- Name
- Description
- Cat#
- Pricings
- Quantity
Catalogue number
ENZ-1086
Synonyms
Xylosyltransferase 2, Peptide O-xylosyltransferase 1, Xylosyltransferase II, XT-II, XylT-II, XYLT2, XT2.
Introduction
XYLT2 or Xylosyltransferase 2 is an enzyme which is expressed in ubiquitous and is part of the glycosyltransfe-rases family. XYLT2 promotes proteoglycans formation by attaching GAG chains to the substrate protein via transfer of xylose molecule from the donor (nucleoside diphosphate) to the protein’s serine residues. XYLT2 is present in the ER and the cis part of the Golgi, furthermore the protein is released to the extracellular matrix.
Description
XYLT2 Human Recombinant is a single, glycosylated polypeptide chain containing 839 amino acids (Gly37-Arg865, luminal domain, isoform 1, natural variant with Thr305) and having a molecular mass of 110kDa. XYLT2 is fused to an N-terminal linker (2 extra a.a), C-terminal linker (2 extra a.a) and C-terminal His-tag (6 extra a.a).
Source
CHO cells.
Physical Appearance
Filtered White lyophilized (freeze-dried) powder.
Formulation
XYLT2 filtered (0.2 µm) and lyophilized in 20mM Tris, 500mM NaCl, pH 8.0, 5% trehalose and 0.02% Tween20.
Solubility
Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/ml. Stock solutions should be apportioned into working aliquots and stored at <-20°C. Further dilutions should be made in appropriate buffered solutions.
Stability
Store lyophilized protein at -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.
Purity
Greater than 95.0% as determined by SDS-PAGE and HPLC analyses.
Amino acid sequence
ASGLEEDEAG EKGRQRKPRP LDPGEGSKDT DSSAGRRGST GRRHGRWRGR AESPGVPVAK VVRAVTSRQR ASRRVPPAPP PEAPGRQNLS GAAAGEALVG AAGFPPHGDT GSVEGAPQPT DNGFTPKCEI VGKDALSALA RASTKQCQQE IANVVCLHQA GSLMPKAVPR HCQLTGKMSP GIQWDESQAQ QPMDGPPVRI AYMLVVHGRA IRQLKRLLKA VYHEQHFFYI HVDKRSDYLH REVVELAQGY DNVRVTPWRM VTIWGGASLL TMYLRSMRDL LEVPGWAWDF FINLSATDYP TRTNEELVAF LSKNRDKNFL KSHGRDNSRF IKKQGLDRLF HECDSHMWRL GERQIPAGIV VDGGSDWFVL TRSFVEYVVY TDDPLVAQLR QFYTYTLLPA ESFFHTVLEN SLACETLVDN NLRVTNWNRK LGCKCQYKHI VDWCGCSPND FKPQDFLRLQ QVSRPTFFAR KFESTVNQEV LEILDFHLYG SYPPGTPALK AYWENTYDAA DGPSGLSDVM LTAYTAFARL SLHHAATAAP PMGTPLCRFE PRGLPSSVHL YFYDDHFQGY LVTQAVQPSA QGPAETLEMW LMPQGSLKLL GRSDQASRLQ SLEVGTDWDP KERLFRNFGG LLGPLDEPVA VQRWARGPNL TATVVWIDPT YVVATSYDIT VDTETEVTQY KPPLSRPLRP GPWTVRLLQF WEPLGETRFL VLPLTFNRKL PLRKDDASWL HAGPPHNEYM EQSFQGLSSI LNLPQPELAE EAAQRHTQLT GPALEAWTDR ELSSFWSVAG LCAIGPSPCP SLEPCRLTSW SSLSPDPKSE LGPVKADGRL RKLHHHHHH.
Safety Data Sheet
Usage
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. They may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.