Oxygen-insensitive NAD(P)H nitroreductase


NameOxygen-insensitive NAD(P)H nitroreductase
Synonyms
  • 1.-.-.-
  • nfnB
  • nfsI
  • NR
Gene NamenfsB
OrganismEnterobacter cloacae
Amino acid sequence
>lcl|BSEQ0016966|Oxygen-insensitive NAD(P)H nitroreductase
MDIISVALKRHSTKAFDASKKLTAEEAEKIKTLLQYSPSSTNSQPWHFIVASTEEGKARV
AKSAAGTYVFNERKMLDASHVVVFCAKTAMDDAWLERVVDQEEADGRFNTPEAKAANHKG
RTYFADMHRVDLKDDDQWMAKQVYLNVGNFLLGVGAMGLDAVPIEGFDAAILDEEFGLKE
KGFTSLVVVPVGHHSVEDFNATLPKSRLPLSTIVTEC
Number of residuesNone
Molecular Weight23949.98
Theoretical pI5.61
GO Classification
Functions
  • oxidoreductase activity
Processes
Components
General FunctionOxidoreductase activity
Specific FunctionReduction of a variety of nitroaromatic compounds using NADH (and to lesser extent NADPH) as source of reducing equivalents; two electrons are transferred.
Transmembrane Regions
GenBank Protein ID
UniProtKB IDQ01234
UniProtKB Entry Name
Cellular LocationNone
Gene sequence
>lcl|BSEQ0005921|654 bp
ATGGATATCATTTCTGTCGCCCTGAAACGCCACTCTACCAAGGCGTTCGACGCAAGCAAA
AAACTGACCGCGGAAGAAGCGGAAAAAATCAAAACCCTGCTGCAGTACAGCCCGTCCAGC
ACCAACTCCCAGCCGTGGCACTTCATTGTAGCCAGCACCGAGGAAGGAAAAGCGCGCGTG
GCGAAGTCCGCTGCGGGCACCTATGTGTTCAACGAACGCAAAATGCTGGATGCTTCCCAC
GTGGTGGTGTTCTGCGCGAAAACCGCGATGGATGACGCCTGGCTGGAGCGCGTCGTGGAT
CAGGAAGAGGCCGATGGCCGTTTCAACACGCCGGAAGCCAAAGCCGCAAACCATAAGGGC
CGCACCTACTTCGCCGACATGCACCGCGTGGATCTGAAAGATGACGACCAGTGGATGGCG
AAGCAGGTTTACCTGAACGTCGGCAACTTCCTGCTGGGCGTGGGCGCGATGGGTCTGGAC
GCGGTACCAATTGAAGGTTTCGACGCCGCTATTCTCGACGAAGAGTTTGGCCTGAAAGAG
AAAGGCTTCACCAGCCTGGTGGTGGTACCGGTTGGGCACCACAGCGTGGAAGATTTCAAC
GCCACGCTGCCGAAATCTCGCCTGCCGCTGAGCACGATTGTGACCGAGTGCTGA
GenBank Gene ID
GeneCard IDNone
GenAtlas ID
HGNC ID
Chromosome LocationNone
LocusNone
References
  1. Bryant C, Hubbard L, McElroy WD: Cloning, nucleotide sequence, and expression of the nitroreductase gene from Enterobacter cloacae. J Biol Chem. 1991 Mar 5;266(7):4126-30. [1999406 ]
  2. Bryant C, DeLuca M: Purification and characterization of an oxygen-insensitive NAD(P)H nitroreductase from Enterobacter cloacae. J Biol Chem. 1991 Mar 5;266(7):4119-25. [1999405 ]
  3. Haynes CA, Koder RL, Miller AF, Rodgers DW: Structures of nitroreductase in three states: effects of inhibitor binding and reduction. J Biol Chem. 2002 Mar 29;277(13):11513-20. Epub 2002 Jan 22. [11805110 ]

From www.t3db.ca