MG1655
W3110
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Gene Report : nrfB
PEC Original Annotations
Essentiality
     Class non-essential
     References (PMID)  
Related gene (MG1655 PEC)
     Gene Search Search MG1655 PEC by gene name:  nrfB
Related strains
     Strains Search Search strains by gene name:  nrfB   Search strains by all related name:  nrfB b4071 ECK4064 JW4032 yjcI

General information  (Go to Linear View:)
 Gene Name nrfB  
 Alternative name b4071,ECK4064,JW4032,yjcI  
 Location, Length 4,292,835 - 4,293,401 (  +  ) ;   92.39 min ; 567 (bp) ,   188 (aa) Go to Linear View
 Product nitrite reductase, formate-dependent, penta-heme cytochrome c  
 Note ECK4064:JW4032:b4071  
 Function  
 PID 85676823  
SWISS-PROT  ( Show details )
  botton Entry name(Acc.no) NRFB_ECOLI ( P0ABL1 ; P32707; P76790; Q2M6N3 )
    -  Protein name RecName: Full=Cytochrome c-type protein nrfB; Flags: Precursor;  
    -  Synonyms  
    -  Gene name Name=nrfB; Synonyms=yjcI; OrderedLocusNames=b4071, JW4032;  

 Linear View
View Location
   4280.0  –  4305.0 (KBP)

Homology Analysis
BLAST
    Bacteria
         GTOP  
    PDB
         PSI-BLAST Chain A, Crystal Structure Of E.Coli Nrfb  
    SWISS-PROT
        BLAST  
        PSI-BLAST
    nr
         BLAST nitrite reductase, formate-dependent, penta-heme cytochrome c [Escherichia coli str. K-12 substr. W3110]  
Pfam 27.0   (database updated : 2013-03 )
    Pfam

Other Cross-Reference
    EcoCyc nrfB 

MMBR References
J Gen Microbiol. 1993;139(8):1829-40.
Identification of the formate dehydrogenases and genetic determinants of formate-dependent nitrite reduction by Escherichia coli K12.
Darwin A, Tormay P, Page L, Griffiths L, Cole JA. ( 8409924 )

Sequences
Amino acid
FASTA format
0001 MSVLRSLLTA GVLASGLLWS LNGITATPAA QASDDRYEVT QQRNPDAACL DCHKPDTEGM HGKHASVINP 
0071 NNKLPVTCTN CHGQPSPQHR EGVKDVMRFN EPMYKVGEQN SVCMSCHLPE QLQKAFWPHD VHVTKVACAS 
0141 CHSLHPQQDT MQTLSDKGRI KICVDCHSDQ RTNPNFNPAS VPLLKEQP

Nucleotide
FASTA format

View sequence out neighbor 100bp
-100                                             CGGTGATCCC GCAGTGGGAA GAACAGGCAC 
-070 GTAAAAACGG TCTGTTAAGC CAATAACCCC GTTCCGCCTC GCAAGGGGCG GAAAACACAA TGGAGTGAAT 
0001 atgagcgtat tacgttcgtt attaactgcc ggggtgctgg cgtcgggcct gttgtggagc ctgaacggaa 
0071 ttaccgctac ccctgcggcg caggcatctg atgatcgcta cgaagttacc cagcagcgta acccggatgc 
0141 cgcctgtctg gactgtcata aaccagatac cgaaggtatg catggaaaac atgcttccgt tatcaacccg 
0211 aataacaaac tgccggtcac ctgcaccaac tgtcacggcc agccatcacc gcaacaccgc gaaggggtga 
0281 aagatgtgat gcgctttaac gagccgatgt acaaggttgg agagcagaac agcgtctgta tgtcctgtca 
0351 tctgccggaa cagttgcaaa aagcgttctg gccgcacgat gtccacgtaa ccaaagtggc gtgcgccagc 
0421 tgccattccc tgcatccaca gcaagatacg atgcagacgt taagtgacaa aggacggatt aagatttgcg 
0491 tcgattgcca cagcgatcag cgcaccaatc cgaactttaa cccggcgtct gttccgttgc ttaaggagca 
0561 gccatgaCCT GGTCTCGTCG CCAGTTTCTC ACCGGCGTCG GCGTGCTGGC AGCCGTCAGC GGCACCGCAG 
0631 GGCGCGTGGT GGCGAAAACG TTGAATATCA ATGGGGT