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Protein Catalog >> Enzymes >> Reductase >> NFNB E.Coli
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Description
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Dihydropteridine Reductase E.Coli Recombinant
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Catalogue Number ENZ-423
Synonyms DPRA, NFSB, NFSI, NTR.
Introduction NFNB demonstrates the capability to reduce quinines. NFNB enzyme activates prodrugs in antibody directed enzyme prodrug therapy. NFNB reduces nitrofurazone, quinones and anti-tumor agent CB1954 (5-(aziridin-1-yl)-2,4-dinitrobenzamide). The reduction of CB1954 results in the generation of cytotoxic species.
Description NFNB Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 237 amino acids (1-217 a.a.) and having a molecular mass of 26 kDa. The NFNB is fused to 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.
Source Escherichia Coli.
Physical Appearence Sterile filtered colorless solution.
Formulation 1mg/ml solution containing 20mM Tris pH-8, 1mM DTT, 0.05M NaCl & 10% glycerol.
Stability NFNB Human although stable at 4C for 1 week, should be stored desiccated
below -18C. Please prevent freeze thaw cycles.
Purity Greater than 95.0% as determined by SDS-PAGE.
Amino Acid Sequence MGSSHHHHHH SSGLVPRGSH MDIISVALKR HSTKAFDASK KLTPEQAEQI KTLLQYSPSS TNSQPWHFIV ASTEEGKARV AKSAAGNYVF
NERKMLDASH VVVFCAKTAM DDVWLKLVVD QEDADGRFAT PEAKAANDKG RKFFADMHRK DLHDDAEWMA KQVYLNVGNF LLGVAALGLD AVPIEGFDAA ILDAEFGLKE KGYTSLVVVP VGHHSVEDFN ATLPKSRLPQ NITLTEV.
Usage 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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