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1000 results found for “Mumps”
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Name :
MumpsDescription:
Mumps Virus Nucleoprotein Recombinant
Product # :
MMP-001Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Full length mumps viral nucleoprotein was expressed from E. coli, the recombinant protein was purified by affinity chromatography technique. The expressed recombinant mumps viral nucleoprotein contains 553 amino acids and a 6 x histidine tag was fused at its N-terminus, having a total Mw of 62kDa.
Source
Escherichia Coli.
Formulation
Phosphate buffer, pH 7.4.
Purity
Protein is >95% pure as determined by 12% PAGE (coomassie staining).
Citations
More Info
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Physical Appearance
Sterile Filtered colorless solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
UMPS HumanDescription:
Uridine Monophosphate Synthetase Human Recombinant
OPRT, Uridine 5'-monophosphate synthase, UMP synthase, Orotate phosphoribosyltransferase , OPRT, OPRTase, Orotidine 5'-phosphate decarboxylase , ODC, OMPdecase.
Product # :
ENZ-663Price :
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Shipped with Ice Packs
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Description
UMPS Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 500 amino acids (1-480 a.a) and having a molecular mass of 54.3kDa.UMPS is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The UMPS solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 2M Urea and 20% glycerol.
Purity
Greater than 90.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Uridine 5'-monophosphate synthase (UMPS), is a bifunctional enzyme that catalyzes the ultimate two steps of the de novo pyrimidine biosynthetic pathway. UMPS in eukaryotes links the orotate phosphoribosyltransferase and the orotidine-5’-monophosphate (OMP) decarboxylase activities into a single protein. The harmony of these 2 enzymes is assumed to be stabilized the catalytic centers as a result of the low molar concentration of the protein in mammalian cells.mutations in this gene are the reason of inherited orotic aciduria disease.
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Synonyms
OPRT, Uridine 5'-monophosphate synthase, UMP synthase, Orotate phosphoribosyltransferase , OPRT, OPRTase, Orotidine 5'-phosphate decarboxylase , ODC, OMPdecase.
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Physical Appearance
Sterile Filtered clear solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MAVARAALGP LVTGLYDVQA FKFGDFVLKS GLSSPIYIDL RGIVSRPRLL SQVADILFQT AQNAGISFDT VCGVPYTALP LATVICSTNQ IPMLIRRKET KDYGTKRLVE GTINPGETCL IIEDVVTSGS SVLETVEVLQ KEGLKVTDAI VLLDREQGGK DKLQAHGIRL HSVCTLSKML EILEQQKKVD AETVGRVKRF IQENVFVAAN HNGSPLSIKE APKELSFGAR AELPRIHPVA SKLLRLMQKK ETNLCLSADV SLARELLQLA DALGPSICML KTHVDILNDF TLDVMKELIT LAKCHEFLIF EDRKFADIGN TVKKQYEGGI FKIASWADLV NAHVVPGSGV VKGLQEVGLP LHRGCLLIAE MSSTGSLATG DYTRAAVRMA EEHSEFVVGF ISGSRVSMKP EFLHLTPGVQ LEAGGDNLGQ QYNSPQEVIG KRGSDIIIVG RGIISAADRL EAAEMYRKAA WEAYLSRLGV.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
UMPS Human, Sf9Description:
Uridine Monophosphate Synthetase Human Recombinant, Sf9
Uridine Monophosphate Synthetase, UMP Synthase, Orotate Phosphoribosyl Transferase And Orotidine-5-Decarboxylase, Orotidine 5-Phosphate Decarboxylase, Orotate Phosphoribosyltransferase, Uridine 5-Monophosphate Synthase, OMPdecase, OPRTase, OPRT, Uridine 5'-monophosphate synthase, UMP synthase, Orotate phosphoribosyltransferase, Orotidine 5'-phosphate decarboxylase, ODC.
Product # :
ENZ-1057Price :
Quantity :
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Shipped with Ice Packs
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Description
UMPS Human Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 486 amino acids (1-480 a.a.) and having a molecular mass of 53kDa (Molecular size on SDS-PAGE will appear at approximately 50-70kDa). UMPS is expressed with a 6 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
UMPS protein solution (0.25mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 30% glycerol.
Purity
Greater than 95.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Uridine 5'-monophosphate synthase (UMPS), is a bifunctional enzyme that catalyzes the ultimate two steps of the de novo pyrimidine biosynthetic pathway. UMPS in eukaryotes links the orotate phosphoribosyltransferase and the orotidine-5’-monophosphate (OMP) decarboxylase activities into a single protein. The harmony of these 2 enzymes is assumed to be stabilized the catalytic centers as a result of the low molar concentration of the protein in mammalian cells. Mutations in UMPS are the reason of inherited orotic aciduria disease.
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Synonyms
Uridine Monophosphate Synthetase, UMP Synthase, Orotate Phosphoribosyl Transferase And Orotidine-5-Decarboxylase, Orotidine 5-Phosphate Decarboxylase, Orotate Phosphoribosyltransferase, Uridine 5-Monophosphate Synthase, OMPdecase, OPRTase, OPRT, Uridine 5'-monophosphate synthase, UMP synthase, Orotate phosphoribosyltransferase, Orotidine 5'-phosphate decarboxylase, ODC.
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Physical Appearance
Sterile Filtered clear solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
MAVARAALGP LVTGLYDVQA FKFGDFVLKS GLSSPIYIDL RGIVSRPRLL SQVADILFQT AQNAGISFDT VCGVPYTALP LATVICSTNQ IPMLIRRKET KDYGTKRLVE GTINPGETCL IIEDVVTSGS SVLETVEVLQ KEGLKVTDAI VLLDREQGGK DKLQAHGIRL HSVCTLSKML EILEQQKKVD AETVGRVKRF IQENVFVAAN HNGSPLSIKE APKELSFGAR AELPRIHPVA SKLLRLMQKK ETNLCLSADV SLARELLQLA DALGPSICML KTHVDILNDF TLDVMKELIT LAKCHEFLIF EDRKFADIGN TVKKQYEGGI FKIASWADLV NAHVVPGSGV VKGLQEVGLP LHRGCLLIAE MSSTGSLATG DYTRAAVRMA EEHSEFVVGF ISGSRVSMKP EFLHLTPGVQ LEAGGDNLGQ QYNSPQEVIG KRGSDIIIVG RGIISAADRL EAAEMYRKAA WEAYLSRLGV HHHHHH.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
PMSGDescription:
Pregnant Mare Serum Gonadotropin
Product # :
HOR-272Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
PMSG is a complex glycoprotein obtained from the serum of pregnant mares. This 43-63 kda protein is capable of supplementing and being substituted for the follicle stimulating and interstitial cell-stimulating hormone of the anterior pituitary gland in both the male and female. Thus PMSG-Intervet stimulates development of the ovarian follicle in the female.
Source
Serum of pregnant mares.
Formulation
The PMSG was lyophilized with no additives.
Citations
More Info
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Introduction
PMSG Hormone is a well know used hormone together with progestogen to increase ovulation just before to artificial insemination. PMSG hormone is a placental glycoprotein produced from the serum of pregnant mares. PMSG comprises of an alfa subunit and a beta subunit. PMSG hormone is secreted from endometrial cups within the pregnant mare uterus aging from 40 to 130 days into their maturation, and once extracted, it can been used to promote artificially estrus in female animals. These assemblies produce PMSG hormone to induce mare's ovarian and repsouctive structures. PMSG can induce the growth of follicles by ovaries and results in ovulatation. PMSG hormone has an about a 4 day half-life of bioactivity in species other than horses. The extended biological activity can cause ovarian stimulation and ovulation. However, PMSG use alone often causes cystic ovarian disease because of the unrestrained ovarian stimulation and due to the sugar molecules which decrease clearance of the hormone. PMSG is more likely to be used than other pituitary hormones due to the extended circulatory half-life. PMSG solely exhibits luteinizing hormone like activity, however in other animal classes it has FSH & LH like activity.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized PMSG although stable at room temperature for 3 weeks, should be stored between 2-8°C.
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Solubility
It is recommended to reconstitute the lyophilized PMSG in sterile 18M-cm H2O at a concentration of 1000 IU/ml, which can then be further diluted to other aqueous solutions.
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Background
What is the molecular weight/Mw of PMSG Protein?
PMSG Protein has a total Mw of 43-63 kDa.
What is the source or expression system of PMSG Protein?
Serum of pregnant mares.
What is the Biological Activity of PMSG Protein?
The biological functionality of PMSG Protein will be determined in the future.
What applications can PMSG Protein be used in?
PMSG Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for PMSG Protein?
The endotoxin level is minimal, PMSG Protein was purified using conventional chromatography techniques.
Who supplies PMSG that is in stock and available to order?
ProSpec has the protein in stock and available for immediate delivery.
Where can I order bulk mg quantities of PMSG?
ProSpec supplies bulk mg quantities at affordable prices that meets research and academic budgets.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
S.Typhi OMPDescription:
Salmonella Typhi Outer Membrane Protein Recombinant
Product # :
STY-002Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Recombinant Salmonella Typhi Outer Membrane Protein produced in E.coli contains 315 amino acids, and fused to a 6 His Tag at C-terminus, migrating as a 33kDa band on SDS-PAGE.S. typhi outer membrane protein is a central pathogen in S. typhi infection, and is directly exposed to the outside to interact with the human immune system.
Source
Escherichia Coli.
Formulation
Sterile Filtered solution containing 10mM Tris-HCl, 1mM EDTA and 50mM arginine.
Purity
Protein is >95% pure as determined by 12% PAGE (coomassie staining).
Citations
More Info
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Introduction
Salmonella Typhi is a pathogen causing typhoid fever, affecting over 17 million people with approximately 600,000 deaths annually worldwide. If untreated, typhoid fever cases result in mortality rates ranging from 12-30%.
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Physical Appearance
Sterile Filtered solution.
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Stability
S.Typhi OMP although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
SARS Spike MosaicDescription:
SARS-Associated Coronavirus Spike Mosaic, Recombinant
Product # :
SARS-010Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.coli derived recombinant protein contains the Spike Mosaic protein immunodominant regions 20-210 a.a. fused to 6xHis tag at C-terminal.
Source
Escherichia Coli.
Formulation
SARS Spike Mosaic protein solution is supplied in 1xPBS, pH 7.8.
Purity
Protein is >90% pure as determined SDS-PAGE.
Citations
More Info
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Introduction
SARS or severe acute respiratory syndrome is a lethal kind of pneumonia generated by coronavirus. Coronaviruses are a family of viruses that causes a mild respiratory tract infection is a large type of creatures such as humans, pigs, cows, mice, cats etc. up to this day, the origin of the coronavirus is still unknown.
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Physical Appearance
Sterile Filtered clear solution.
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Stability
Protein is shipped on ice packs. Upon arrival, Store at -20°C.
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Antigen Amino Acid Sequence
RTQLPPAYTN SFTRGVYYPD KVFRSSVLHS TQDLFLPFFS NVTWFHAIHV SGTNGTKRFD NPVLPFNDGV YFASTEKSNI IRGWIFGTTL DSKTQSLLIV NNATNVVIKV CEFQFCNDPF LGVYYHKNNK SWMESEFRVY SSANNCTFEY VSQPFLMDLE GKQGNFKNLR EFVFKNIDGY FKIYSKHTPI
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Specificity
Immunoreactive with sera of SARS Associated Coronavirus infected individuals.
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Purification Method
Purified by proprietary chromatographic technique.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
T.pallidum p41 MosaicDescription:
Treponema pallidum p41 Mosaic Recombinant
Product # :
TRP-244Price :
Quantity :
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Shipped with Ice Packs
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Description
The E.coli derived recombinant protein contains the outer membrane T.Pallidum p41 immunodominant regions. The protein is fused with a GST tag.
Source
Escherichia Coli.
Formulation
25mM Tris-HCl pH-8, 60mM NaCl & 50% glycerol.
Purity
Treponema Pallidum protein is >90% pure as determined by 10% PAGE (coomassie staining).
Citations
More Info
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Introduction
Treponema pallidum is a gram-negative spirochaete bacterium and is considered to be metabolically crippled. There are at least four known subspecies: T. pallidum pallidum, T. pallidum pertenue, T. pallidum carateum and T. pallidum endemicum. The helical structure of T. pallidum pallidum allows it to move in a corkscrew motion through viscous mediums such as mucus. Treponema pallidum sub sp. pallidum has one of the smallest bacterial genomes at 1.14 million base pairs (Mb) and has limited metabolic capabilities, reflecting its adaptation through genome reduction to the rich environment of mammalian tissue.
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Stability
Treponema Pallidum protein although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Treponema Pallidum protein is suitable for ELISA and Western blots, excellent antigen for detection of T. Pallidum with minimal specificity problems.
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Specificity
Immunoreactive with sera of T.Pallidum infected individuals.
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Purification Method
Treponema Pallidum protein was purified by proprietary chromatographic technique.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
MUP1 MouseDescription:
Major Urinary Protein 1 Mouse Recombinant
Ltn-1, Lvtn-1, Mup-1, Mup-a, Mup10, Mup7, Up-1, Major urinary protein 1, Major urinary protein 7.
Product # :
PRO-1437Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
MUP1 Mouse Recombinant produced in E. coli is a single polypeptide chain containing 185 amino acids (19-180) and having a molecular mass of 21.1kDa. MUP1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
E.coli.
Formulation
The MUP1 solution (1mg/ml) contains 20mM Tris-HCl buffer (pH8.0), 10% glycerol and 0.1M NaCl.
Purity
Greater than 95% as determined by SDS-PAGE.
Citations
More Info
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Introduction
MUP1 is a subfamily of proteins appears highly in the urine and other secretions of various animals. MUP1 provides a minor range of identifying information regarding the donor animal, once detected by the vomeronasal organ of the receiving animal. MUP1 can as well act as protein pheromones themselves. MUP1has been shown to encourage aggression in male mice, and 1 specific Mup protein found in male mouse urine is sexually attractive to female mice.
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Synonyms
Ltn-1, Lvtn-1, Mup-1, Mup-a, Mup10, Mup7, Up-1, Major urinary protein 1, Major urinary protein 7.
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Physical Appearance
Sterile Filtered colorless solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSEEASSTG RNFNVEKING EWHTIILASD KREKIEDNGN FRLFLEQIHV LENSLVLKFH TVRDEECSEL SMVADKTEKA GEYSVTYDGF NTFTIPKTDY DNFLMAHLIN EKDGETFQLM GLYGREPDLS SDIKERFAQL CEKHGILREN IIDLSNANRC LQARE.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Treponema MosaicDescription:
Treponema pallidum Mosaic Recombinant
Product # :
TRP-276Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Recombinant Treponema pallidum Mosaic contains TP15, TP17 & TP47 epitopes containing 382 a.a. produced in E.Coli and fused to a 6xHis tag at C-terminus. The total Mw is 38kDa and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Treponema Mosaic protein solution contains 1x PBS & 25mM K2CO3.
Purity
Treponema Mosaic is >95% pure as determined by 10% PAGE (coomassie staining).
Citations
More Info
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Introduction
Treponema pallidum is a gram-negative spirochaete bacterium and is considered to be metabolically crippled. There are at least four known subspecies: T. pallidum pallidum, T. pallidum pertenue, T. pallidum carateum and T. pallidum endemicum. The helical structure of T. pallidum pallidum allows it to move in a corkscrew motion through viscous mediums such as mucus. Treponema pallidum sub sp. pallidum has one of the smallest bacterial genomes at 1.14 million base pairs (Mb) and has limited metabolic capabilities, reflecting its adaptation through genome reduction to the rich environment of mammalian tissue.
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Physical Appearance
Sterile Filtered solution.
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Stability
Treponema Mosaic protein although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Immunoassay.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
MoeXDescription:
Mycobacterium Tuberculosis MoeX Recombinant
Product # :
PRO-1919Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Recombinant Mycobacterium Tuberculosis MoeX produced in E.Coli is a single, non-glycosylated, polypeptide chain having a molecular mass of 38 kDa. The MoeX is fused to a His tag at C-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
MoeX protein solution 0.75mg/ml contains 1xPBS, 25mM arginine and 0.02% NaN3.
Purity
Protein is >95% pure as determined by 12% PAGE (coomassie staining).
Citations
More Info
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Physical Appearance
Sterile Filtered clear solution.
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Stability
MoeX Recombinant although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Monkeypox A29Description:
Monkeypox A29 Recombinant
Product # :
MPV-004Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.Coli derived recombinant Monkeypox A29 (a.a. 1-210) having a Mw of 13382.09 Dalton. The protein is fused to a 6xHis tag at C-terminus.
Source
Escherichia Coli.
Formulation
1XPBS.
Purity
Protein is >90% pure as determined by SDS-PAGE..
Citations
More Info
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Physical Appearance
Sterile filtered colorless solution.
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Stability
Monkeypox A29 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Background
MPV, monkeypox virus is a double stranded dna having an outer lipoprotein membrane that infects humans and animals and leads to a Mpox disease.
The disease monkeypox name results from the isolation of the virus from monkeys though most carriers are other animals.
Fever, rash, blisters and swollen lymph nodes are symptoms of the MPXV.
When the Mpox vaccine is given 4 years prior to the infection the human or animal will not be infected with the mpvx.
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Purification Method
Purified by proprietary chromatographic technique.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Monkeypox A27Description:
Monkeypox A27 Recombinant
Product # :
MPV-003Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.Coli derived recombinant Monkeypox A27 (a.a. 1-203) having a Mw of 24881.35 Dalton. The protein is fused to a 6xHis tag at C-terminus.
Source
Escherichia Coli.
Formulation
1XPBS.
Purity
Protein is >90% pure as determined by SDS-PAGE.
Citations
More Info
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Physical Appearance
Sterile filtered colorless solution.
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Stability
Monkeypox A27 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Background
MPV, monkeypox virus is a double stranded dna having an outer lipoprotein membrane that infects humans and animals and leads to a Mpox disease.
The disease monkeypox name results from the isolation of the virus from monkeys though most carriers are other animals.
Fever, rash, blisters and swollen lymph nodes are symptoms of the MPXV.
When the Mpox vaccine is given 4 years prior to the infection the human or animal will not be infected with the mpvx.
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Purification Method
Purified by proprietary chromatographic technique.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Treponema p47 47.7kDaDescription:
Treponema pallidum p47 47.7kDa Recombinant
Product # :
TRP-253Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Recombinant Treponema pallidum p47 derived from full length TPN47 gene is fused to a 6xHis tag at C-terminus. The total Mw is 47kDa and the pI is 5.86, was purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Treponema p47 protein solution contains PBS and 25mM Potassium carbonate.
Purity
Greater than 95.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Treponema pallidum is a gram-negative spirochaete bacterium and is considered to be metabolically crippled. There are at least four known subspecies: T. pallidum pallidum, T. pallidum pertenue, T. pallidum carateum and T. pallidum endemicum. The helical structure of T. pallidum pallidum allows it to move in a corkscrew motion through viscous mediums such as mucus. Treponema pallidum sub sp. pallidum has one of the smallest bacterial genomes at 1.14 million base pairs (Mb) and has limited metabolic capabilities, reflecting its adaptation through genome reduction to the rich environment of mammalian tissue.
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Physical Appearance
Sterile Filtered solution.
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Stability
Treponema p47 47.7kDa protein although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
VZV ORF26Description:
Varicella Zoster Virus ORF26 Recombinant
Product # :
VZV-233Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.Coli derived recombinant protein contains the VZV ORF26 immunodominant regions, amino acids 9-33, 184-208.
Source
Escherichia Coli.
Formulation
25mM Tris-Hcl pH 7.2, 1mM EDTA and 50% glycerol.
Purity
Varicella protein is >95% pure as determined by 10% PAGE (coomassie staining).
Citations
More Info
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Introduction
VZV is closely related to the herpes simplex viruses(HSV), sharing much genomehomology. The known envelope glycoproteins (gB, gC, gE, gH, gI, gK, gL) correspond with those in HSV, however there is no equivalent of HSV gD. VZV virons are spherical and 150-200 nm in diameter. Their lipidenvelope encloses the nucleocapsid of 162 capsomeres arranged in a hexagonalform. Its DNAis a single, linear, double-stranded molecule, 125,000 nt long. The virus is very susceptible to disinfectants, notably sodium hypochlorite. Within the body it can be treated by a number of drugs and therapeutic agents including aciclovir, zoster-immune globulin(ZIG), and vidarabine.
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Stability
Varicella protein although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Specificity
Immunoreactive with sera of VZV-infected individuals.
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Purification Method
Varicella was purified by proprietary chromatographic technique.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Dengue NS1 Paired AntibodyDescription:
Mouse Anti Dengue NS1 Paired
Product # :
ANT-531Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
A paired monoclonal antibody has been developed for dengue NS1 antigen lateral flow immunoassay product. It is suggested to use 10µg/ml gold concentration (OD 1.2-1.5) to conjugate with clone 24/c, and 1.2µg/cm coating concentration for clone 2/b. The sensitivity is directly proportional to conjugated gold OD. The specimen used for the test is 80-90 µl. The rapid test developed by these 2 paired antibodies has 90% sensitivity for the samples with OD over 5 and 60% sensitivity for the sample with OD below 5 tested by ELISA. Please note that when ordering for example: 100µg antibody we ship 50µg from each of the antibodies (100µg in total).
Formulation
* Dengue NS1 Conjugation antibody (clone 24/c): (1.2mg/ml) in PBS and Sodium nitrate.
* Dengue NS1 Coating antibody (clone 2/b): (3.4mg/ml) in PBS and Sodium nitrate.Purity
Greater than 95%.
Citations
More Info
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Introduction
Dengue NS1 is an early marker for dengue infection from the first day of fever and lasting about one week. Dengue IgM is usually detected early on the first day to 5 days of infection. Dengue NS1 could be detected from both primary and secondary infection for all four subtypes.
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Physical Appearance
2 vials of sterile Filtered clear colorless solution.
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Stability
Dengue NS1 Paired Antibody should be stored at 4°C.
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Applications
Lateral flow immunoassay.
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Assay Conditions
1. Fresh gold particle prepared within 1 to 2 days with maximal homogeneity in particle size, λ 525 to 5529, OD 1.2- 1.4. 2. Conjugation pH 8.5, conjugation time should be 6-8 hours. 3. Blocking condition: adjust OD to 8.0-8.2 for re-suspended ant-dengue NS1 conjugated colloid gold, add casein to the final 0.3-0.4%.
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Type
Mouse antibody Monoclonal.
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Purification Method
Purified monoclonal IgG by protein A chromatography.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Treponema p17 22kDaDescription:
Treponema pallidum p17, 22 kDa Recombinant
Product # :
TRP-254Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Recombinant Treponema pallidum p17 derived from full length TP17 gene containing 139 aa produced in E.Coli and fused to a 6xHis tag at C-terminus. The total Mw is 22kDa and the pI is 8.7, was purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Treponema p17 22kDa protein solution contains PBS 50mM arginine.
Purity
Treponema p17 22kDa is >95% pure as determined by 10% PAGE (coomassie staining).
Citations
More Info
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Introduction
Treponema pallidum is a gram-negative spirochaete bacterium and is considered to be metabolically crippled. There are at least four known subspecies: T. pallidum pallidum, T. pallidum pertenue, T. pallidum carateum and T. pallidum endemicum. The helical structure of T. pallidum pallidum allows it to move in a corkscrew motion through viscous mediums such as mucus. Treponema pallidum sub sp. pallidum has one of the smallest bacterial genomes at 1.14 million base pairs (Mb) and has limited metabolic capabilities, reflecting its adaptation through genome reduction to the rich environment of mammalian tissue.
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Physical Appearance
Sterile Filtered solution.
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Stability
Treponema p17 22kDa protein although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Immunoassay.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Borrelia p100Description:
Borrelia Burgdorferi p100 Recombinant
Product # :
BOR-003Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Recombinant Borrelia Burgdorferi p100 (p100/p83) produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 77,813 Dalton. Borrelia p100 is expressed with a -6x His tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Sf9 insect cells.
Formulation
Borrelia p100 is supplied in 20mM HEPES buffer pH-8.0, 200mM NaCl and 20% glycerol.
Purity
Greater than 95% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Borrelia belongs to a genus of bacteria of the spirochete phylum. Borrelia causes borreliosis, which is a zoonotic, vector-borne disease transmitted mainly by ticks and some by lice, depending on the species. Of the 36 known species of Borrelia, 12 are distinguished to cause Lyme disease or borreliosis and are transmitted by ticks. The main Borrelia species causing Lyme disease are Borrelia burgdorferi, Borrelia afzelii, and Borrelia garinii. The Borrelia genus members have a linear chromosome which is about 900 kbp in length as well as an excess of both linear and circular plasmids in the 5-220 kbp size range. The plasmids are atypical, as compared to most bacterial plasmids, since they contain many paralogous sequences, a large number of pseudogenes and, in some cases, essential genes. Moreover, a number of the plasmids have features suggesting that they are prophages.
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Physical Appearance
Sterile Filtered clear solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
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Applications
Western blot with Lyme positive plasma.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
MIF MouseDescription:
Macrophage Migration Inhibitory Factor Mouse Recombinant
Macrophage migration inhibitory factor, MIF, Delayed early response protein 6, DER6, Glycosylation-inhibiting factor, GIF, L-dopachrome isomerase, L-dopachrome tautomerase, Phenylpyruvate tautomerase, Glif.
Product # :
CYT-744Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
MIF Mouse Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 115 amino acids and having a molecular mass of 12.5kDa.The MIF is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Lyophilized from a 0.2µm filtered solution containing 1mM sodium phosphate, pH 7.5.
Purity
Greater than 95.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.Citations
More Info
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Introduction
The cytokine Macrophage migration inhibitory factor (MIF) has been identified to be secreted by the pituitary gland and the monocyte/macrophage and to play an important role in endotoxic shock. MIF has the unique property of being released from macrophages and T cells in response to physiological concentrations of glucocorticoids. The secretion of MIF is tightly regulated and decreases at high, anti-inflammatory steroid concentration.
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Synonyms
Macrophage migration inhibitory factor, MIF, Delayed early response protein 6, DER6, Glycosylation-inhibiting factor, GIF, L-dopachrome isomerase, L-dopachrome tautomerase, Phenylpyruvate tautomerase, Glif.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized MIF although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution MIF should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
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Solubility
It is recommended to reconstitute the lyophilized MIF in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
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Amino Acid Sequence
MPMFIVNTNV PRASVPEGFL SELTQQLAQA TGKPAQYIAV HVVPDQLMTF SGTNDPCALC SLHSIGKIGG AQNRNYSKLL CGLLSDRLHI SPDRVYINYY DMNAANVGWN GSTFA.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
SARS Mosaic S(M)Description:
SARS-Associated Coronavirus Spike Mosaic S (M) Recombinant
Product # :
SARS-256Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.Coli derived 38 kDa recombinant mosaic protein contains the middle section of the Spike protein 408-470, 540-573 amino acids immunodominant regions.
Formulation
25mM Tris-HCl, 0.4% sarcosyl, 0.25% Triton –100 and 50% glycerol.
Purity
SARS Mosaic protein is >95% pure as determined by 10% PAGE (Coomassie staining).
Citations
More Info
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Introduction
SARS Coronavirus is an enveloped virus containing three outer structural proteins, namely the membrane (M), envelope (E), and spike (S) proteins. Spike (S)-glycoprotein of the virus interacts with a cellular receptor and mediates membrane fusion to allow viral entry into susceptible target cells. Accordingly, S-protein plays an important role in virus infection cycle and is the primary target of neutralizing antibodies.
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Stability
SARS Mosaic protein is shipped at ambient temperature. Upon arrival, store at -20C.
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Applications
SARS Mosaic Antigen in ELISA and Western blots, excellent antigen for detection of SARS with minimal specificity problems.
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Specificity
Immunoreactive with sera of SARS-infected individuals.
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Purification Method
SARS Mosaic protein was purified by proprietary chromatographic technique.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Dengue NS1 AntibodyDescription:
Monoclonal Mouse Anti Dengue NS1
Product # :
ANT-495Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Paired monoclonal antibodies developed for dengue NS1 antigen test by lateral flow immunoassay device. First antibody is for conjugation and the second antibody is for membrane coating. Please note that when ordering for example: 100µg antibody we ship 50µg from each of the antibody solutions (100µg in total).
Formulation
*Dengue NS1 Antibody solution for gold conjugation (3.6mg/ml) in PBS and Sodium nitrate.
*Dengue NS1 Antibody solution for membrane coating (2.2mg/ml) in PBS and Sodium nitrate.
Purity
95% pure (12% SDS-PAGE and Coomassie staining).
Citations
More Info
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Physical Appearance
2 vials of sterile Filtered clear colorless solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Applications
Lateral flow immunoassay.
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Assay Conditions
1. 1-2 days fresh prepared gold particle with maximal homogeneity in gold particle size, λ 525-529, OD 1.2-1.4. 2. Conjugation at pH 8.5, conjugation time should be 6-8 hours. 3. Blocking condition: remove supernatant and re-suspend gold pellet bound with anti-dengue NS1 to OD 8.0- 8.2, add casein to the final 0.3-0.4%. 4. Treat sample pad with 50mM sodium borate, 0.5% mouse serum and 0.5% Triton X-100, pH8.0.
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Purification Method
Purified monoclonal IgG by protein A chromatography.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
MUC1 ( 47 a.a.) HumanDescription:
Mucin-1 (47 a.a.) Human Recombinant
KL-6, ADMCKD1, ADMCKD, Ca15-3, CD227.
Product # :
PRO-2829Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
The MUC1Human is created as a recombinant protein with a 4kda N-terminal fusion of His Tag. The MUC1His-Tagged Fusion Protein, produced in E. coli, is a 10kDa protein containing 47 amino acid residues of the MUC1Human, 1094-1140 amino acids.
Source
Escherichia Coli.
Formulation
Each mg was lyophilized with 1xPBS, 0.4% SDS and 4mM DTT.
Purity
Greater than 90% as determined by SDS-PAGE.
Citations
More Info
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Synonyms
KL-6, ADMCKD1, ADMCKD, Ca15-3, CD227.
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Physical Appearance
Filtered White lyophilized (freeze-dried) powder.
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Stability
Store lyophilized MUC1at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.
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Solubility
It is recommended to add deionized water to prepare a working stock solution of approximately 0.5mg/ml and let the lyophilized pellet dissolve completely. Product is not sterile! Please filter the product by an appropriate sterile filter before using it on cell culture.
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Amino Acid Sequence
L R P G S V V V Q L T L A F R E G T I N V H D V E T Q F N Q Y K T E A A S R Y N L T I S D V
S G
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Background
Human Mucin-1 also known as MUC1, is a glycoprotein with extensive O-linked glycosylation of its extracellular domain.
MUC1 has alpha and beta subunits that form a heterodimeric complex.
The N-terminal alpha subunit roles in cell-adhesion and the C-terminal beta subunit is involved in cell signaling.
Mucins line the apical surface of epithelial cells in the stomach, lungs, intestines, eyes and other tissues.
Mucins protect the body from infection by pathogen binding to oligosaccharides in the extracellular domain, preventing the pathogen from reaching the cell surface.
Overexpression of MUC1 can be related to various cancers.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
CoV-2 N-MosaicDescription:
Coronavirus 2019 Nucleocapsid Mosaic Recombinant
Product # :
SARS-015Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.Coli derived recombinant protein contains the Coronavirus 2019 full length nuclepocapsid Mosaic immunodominant regions [ full length N-antigen ], fused to 6xHis tag at C-terminal.
Source
Escherichia Coli.
Formulation
CoV 2019 Nucleocapsid-Mosaic Protein solution is supplied in 1x PBS.
Purity
CoV 2019 Nucleocapsid-Mosaic Protein ein is >90% pure as determined SDS-PAGE.
Citations
More Info
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Introduction
A human infecting coronavirus (viral pneumonia) called 2019 novel coronavirus, 2019-nCoV was found in the fish market at the city of Wuhan, Hubei province of China on December 2019.
The 2019-nCoV shares an 87% identity to the 2 bat-derived severe acute respiratory syndrome 2018 SARS-CoV-2 located in Zhoushan of eastern China. 2019-nCoV has an analogous receptor-BD-structure to that of 2018 SARS-CoV, even though there is a.a. diversity so thus the 2019-nCoV might bind to ACE2 receptor protein (angiotensin-converting enzyme 2) in humans.
While bats are possibly the host of 2019-nCoV, researchers suspect that animal from the ocean sold at the seafood market was an intermediate host. RSCU analysis proposes that the 2019-nCoV is a recombinant within the viral spike glycoprotein between the bat coronavirus and an unknown coronavirus.
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Physical Appearance
Sterile Filtered clear solution.
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Stability
CoV 2019 Nucleocapsid-Mosaic Protein is shipped on ice packs. Upon arrival, Store at -20°C.
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Specificity
Reactivity with SARS infected individuals not tested.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Anaplasma OmpADescription:
Anaplasma Phagocytophilum OmpA Recombinant
Product # :
PRO-2676Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Anaplasma OmpA produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 24kDa. Anaplasma OmpA is expressed with a 10xHis tag and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Anaplasma OmpA is supplied in 20mM HEPES buffer pH-8.0, 200mM NaCl and 20% glycerol.
Purity
Greater than 95.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Anaplasma phagocytophilum is a tick-transmitted obligate intracellular bacterium leading to human granulocytic anaplasmosis. Its outer membrane protein A is a peptidoglycan-associated lipoprotein which plays a significant role in the pathogenesis of the disease. OmpA is a part of the porin superfamily sharing a beta-barrel structure.
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Physical Appearance
Sterile Filtered clear solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
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Immunological Functions
1. Binds IgG-and IgM-type human antibodies.2. immunodot analysis with positive/negative samples.
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Applications
Tested by LAL (Limulus Amoebocyte Lysate) chromogenic endotoxin assay.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Anaplasma Msp5Description:
Anaplasma phagocytophilum Msp5 Recombinant
Major surface protein 5, msp5.
Product # :
PRO-2565Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Recombinant Anaplasma Msp5 produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 20kDa. Anaplasma Msp5 is expressed with a -6x His tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Sf9 insect cells.
Formulation
Anaplasma Msp5 is supplied at a 20mM HEPES buffer pH-8.0, 200mM NaCl and 20% Glycerol.
Purity
Greater than 80% as determined by SDS-PAGE.
Citations
More Info
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Introduction
The granulocytic anaplasmosis disease is initiated by the Gram-negative bacterium Anaplasma phagocytophilum. Anaplasma Msp5 is preserved among the Anaplasma classes and expressed in the salivary glands of infected ticks.
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Synonyms
Major surface protein 5, msp5.
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Physical Appearance
Sterile Filtered solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
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Immunological Functions
Binds IgG- and IgM-type human antibodies.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.