Microbiology Recombinant Proteins

E.Coli NFNB Recombinant Protein (RPPB2022)

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RPPB2022

Description

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Product Name:E.Coli NFNB Recombinant Protein
Product Code:RPPB2022
Size:20µg
Species:E.Coli
Target:NFNB
Synonyms:DPRA, NFSB, NFSI, NTR.
Source:Escherichia Coli
Physical Appearance:Sterile filtered colorless solution.
Formulation:1mg/ml solution containing 20mM Tris pH-8, 1mM DTT, 0.05M NaCl & 10% glycerol.
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.
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

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.

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 a 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.

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Additional Information

Product Type:
Recombinant Protein
Species:
Escherichia coli
Research Area:
Microbiology
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