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The map label for this gene is nrfB [H]

Identifier: 209695455

GI number: 209695455

Start: 2140482

End: 2141075

Strand: Direct

Name: nrfB [H]

Synonym: VSAL_I1998

Alternate gene names: 209695455

Gene position: 2140482-2141075 (Clockwise)

Preceding gene: 209695453

Following gene: 209695456

Centisome position: 64.37

GC content: 40.24

Gene sequence:

>594_bases
ATGGGCAAAGTTAATTTAGCCATGGCCACAATGTTGAAGCTACTCTTCGCATTTTGTCTCTGTGGTTTGTCTCTTAATGT
TGCAGCAGATGAATCGCCCCAAATTGAGGCTAATTCATCGACGCCATATGAAGTGACGTTAATTCGTGACCGCGACTACG
CATGTACTCAATGTCATAAAGACGAAAAAGAAACACTCAAAGGATCACACGGAGAAGATGCATTTGCCATTCTTAAACGT
GATGTGAACTGTGTTGAGTGTCATAAATCAATTGGGCCTGATCACCGAGAAGGCGCACCTCAAGTAACCAAATATTCTGC
AGCACAATCAAAAACAGGCACGGAAAAAGTGATCCTTTCGTTTGATGAAATTTTACAAGCTAATAGCCAGTGTATTGATT
GCCACACTTCAGAAGATTTACGTGATGATAGCTGGACGCATGACGTTCACGCTAAAAATCTAACCTGTTCATCTTGTCAT
ATTGTACATGGAGAAAAAGAAGCGGTACTTTCTTTTGATCATTCCTCAAAGATAAAGATGTGTGTTGACTGCCACGCTGA
TTTTAATCAGAAAGAAAATAAGCTAGGAGAATAG

Upstream 100 bases:

>100_bases
TTATTTCTTCATCAATACAATAACTCATCCATTTTATTTTATGCTCCATGATTTTTCGATAAATCAGGCAAAAATAAAAT
CGGAAAGGGAAGGATATAAC

Downstream 100 bases:

>100_bases
TATGAGTTGTTCTAGACGAAATTTTTTAGCGGGCTCGGGTGCGGTTATCTTTACTACCGGAGTCGCAACTACGTCATTAA
TCAGCAGTAAAAAAACGCTG

Product: cytochrome c nitrite reductase pentaheme subunit

Products: oxidized cytochrome C552; NH3 [C]

Alternate protein names: NA

Number of amino acids: Translated: 197; Mature: 196

Protein sequence:

>197_residues
MGKVNLAMATMLKLLFAFCLCGLSLNVAADESPQIEANSSTPYEVTLIRDRDYACTQCHKDEKETLKGSHGEDAFAILKR
DVNCVECHKSIGPDHREGAPQVTKYSAAQSKTGTEKVILSFDEILQANSQCIDCHTSEDLRDDSWTHDVHAKNLTCSSCH
IVHGEKEAVLSFDHSSKIKMCVDCHADFNQKENKLGE

Sequences:

>Translated_197_residues
MGKVNLAMATMLKLLFAFCLCGLSLNVAADESPQIEANSSTPYEVTLIRDRDYACTQCHKDEKETLKGSHGEDAFAILKR
DVNCVECHKSIGPDHREGAPQVTKYSAAQSKTGTEKVILSFDEILQANSQCIDCHTSEDLRDDSWTHDVHAKNLTCSSCH
IVHGEKEAVLSFDHSSKIKMCVDCHADFNQKENKLGE
>Mature_196_residues
GKVNLAMATMLKLLFAFCLCGLSLNVAADESPQIEANSSTPYEVTLIRDRDYACTQCHKDEKETLKGSHGEDAFAILKRD
VNCVECHKSIGPDHREGAPQVTKYSAAQSKTGTEKVILSFDEILQANSQCIDCHTSEDLRDDSWTHDVHAKNLTCSSCHI
VHGEKEAVLSFDHSSKIKMCVDCHADFNQKENKLGE

Specific function: Plays a role in nitrite reduction [H]

COG id: NA

COG function: NA

Gene ontology:

Cell location: Periplasm (Potential) [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: NA

Homologues:

Organism=Escherichia coli, GI87082366, Length=189, Percent_Identity=34.3915343915344, Blast_Score=108, Evalue=3e-25,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR017564
- InterPro:   IPR011031 [H]

Pfam domain/function: NA

EC number: NA

Molecular weight: Translated: 21819; Mature: 21687

Theoretical pI: Translated: 5.72; Mature: 5.72

Prosite motif: PS51008 MULTIHEME_CYTC

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

6.1 %Cys     (Translated Protein)
2.0 %Met     (Translated Protein)
8.1 %Cys+Met (Translated Protein)
6.1 %Cys     (Mature Protein)
1.5 %Met     (Mature Protein)
7.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MGKVNLAMATMLKLLFAFCLCGLSLNVAADESPQIEANSSTPYEVTLIRDRDYACTQCHK
CCCCHHHHHHHHHHHHHHHHHCCEEEECCCCCCCEEECCCCCEEEEEEECCCCHHHHHCC
DEKETLKGSHGEDAFAILKRDVNCVECHKSIGPDHREGAPQVTKYSAAQSKTGTEKVILS
CHHHHHCCCCCCHHHHHHHHCCCHHHHHHHCCCCCCCCCCCHHHHHHHHCCCCCHHHEEE
FDEILQANSQCIDCHTSEDLRDDSWTHDVHAKNLTCSSCHIVHGEKEAVLSFDHSSKIKM
HHHHHCCCCCEEECCCCCCCCCCCCCCCCCCCCCEECCEEEEECCCCEEEEECCCCCEEE
CVDCHADFNQKENKLGE
EEECCCCCCCCCCCCCC
>Mature Secondary Structure 
GKVNLAMATMLKLLFAFCLCGLSLNVAADESPQIEANSSTPYEVTLIRDRDYACTQCHK
CCCHHHHHHHHHHHHHHHHHCCEEEECCCCCCCEEECCCCCEEEEEEECCCCHHHHHCC
DEKETLKGSHGEDAFAILKRDVNCVECHKSIGPDHREGAPQVTKYSAAQSKTGTEKVILS
CHHHHHCCCCCCHHHHHHHHCCCHHHHHHHCCCCCCCCCCCHHHHHHHHCCCCCHHHEEE
FDEILQANSQCIDCHTSEDLRDDSWTHDVHAKNLTCSSCHIVHGEKEAVLSFDHSSKIKM
HHHHHCCCCCEEECCCCCCCCCCCCCCCCCCCCCEECCEEEEECCCCEEEEECCCCCEEE
CVDCHADFNQKENKLGE
EEECCCCCCCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

Metal ions: Fe [C]

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: reduced cytochrome C552; nitrite [C]

Specific reaction: reduced cytochrome C552 + nitrite = oxidized cytochrome C552 + NH3 [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: 12471157 [H]