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The map label for this gene is nrfB [H]

Identifier: 39546394

GI number: 39546394

Start: 4517652

End: 4518218

Strand: Direct

Name: nrfB [H]

Synonym: STM4278.S

Alternate gene names: 39546394

Gene position: 4517652-4518218 (Clockwise)

Preceding gene: 16767527

Following gene: 16767529

Centisome position: 93.0

GC content: 53.97

Gene sequence:

>567_bases
ATGAGCGTATTACGTTCGTTATTAACTGCTGGGGTGCTGGCGTCAGGCCTGTTCTGGAGCCTGAGTGGAATTACTGCCAC
GCCAACGCCGCAGGAGTCGGATCAACGCTGGACGGTCACCCAGCAGCGTAATCCGGATGCTGCCTGTCTGGACTGTCACA
AGCCGGACACCGAAGGTATGCACGGTAAACATACGGGCGCTATCAACCCGAACAATAAATTGCCGATAACCTGTACCAAC
TGCCACGGTCAACCGTCGCTTCACCACCGTGAAGGGGTGAAAGATGTGATGCGTTTTAACGACCCGATGTATACGGTAGA
GCAGCAGAACAGCGTCTGTATGTCCTGCCACTTGCCTGAACAACTGCAAAAAGCGTTCTGGCCGCACGATGTTCATGTTA
CTAAAGTGACCTGCGCCAGTTGCCATTCCCTGCATCCGCAGCAAGACACGATGCAGACGCTAAGCGAGAAAGGGCGGATC
AAAATATGCGTGGATTGCCACAGCGATCAGCGTACTAACCCGCACTTTAATCCGGCGTCCGTTCCGTTGCTTAAGGAGCA
GCCATGA

Upstream 100 bases:

>100_bases
ACAAATTTGCCGGATGACAGCGCAAGCGCTTTATCCGGCCTACAGAAGTCTTGTAGGCCTTAAAGCTGCGCGCCATCAGG
CATTATGTAATGGAGTGAAT

Downstream 100 bases:

>100_bases
GTTGCACCCGACGTCAATTTATTACCCGCGTCGGCGCGCTGGCGGCGGTCAGTGGGATGGCAGGACGCGTTGTAGCGAAC
ACGTTGAATATTAATGGCGT

Product: cytochrome c nitrite reductase pentaheme subunit

Products: oxidized cytochrome C552; NH3 [C]

Alternate protein names: NA

Number of amino acids: Translated: 188; Mature: 187

Protein sequence:

>188_residues
MSVLRSLLTAGVLASGLFWSLSGITATPTPQESDQRWTVTQQRNPDAACLDCHKPDTEGMHGKHTGAINPNNKLPITCTN
CHGQPSLHHREGVKDVMRFNDPMYTVEQQNSVCMSCHLPEQLQKAFWPHDVHVTKVTCASCHSLHPQQDTMQTLSEKGRI
KICVDCHSDQRTNPHFNPASVPLLKEQP

Sequences:

>Translated_188_residues
MSVLRSLLTAGVLASGLFWSLSGITATPTPQESDQRWTVTQQRNPDAACLDCHKPDTEGMHGKHTGAINPNNKLPITCTN
CHGQPSLHHREGVKDVMRFNDPMYTVEQQNSVCMSCHLPEQLQKAFWPHDVHVTKVTCASCHSLHPQQDTMQTLSEKGRI
KICVDCHSDQRTNPHFNPASVPLLKEQP
>Mature_187_residues
SVLRSLLTAGVLASGLFWSLSGITATPTPQESDQRWTVTQQRNPDAACLDCHKPDTEGMHGKHTGAINPNNKLPITCTNC
HGQPSLHHREGVKDVMRFNDPMYTVEQQNSVCMSCHLPEQLQKAFWPHDVHVTKVTCASCHSLHPQQDTMQTLSEKGRIK
ICVDCHSDQRTNPHFNPASVPLLKEQP

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=188, Percent_Identity=88.8297872340426, Blast_Score=354, Evalue=2e-99,

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: 20952; Mature: 20821

Theoretical pI: Translated: 7.33; Mature: 7.33

Prosite motif: PS51008 MULTIHEME_CYTC

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

5.3 %Cys     (Translated Protein)
3.2 %Met     (Translated Protein)
8.5 %Cys+Met (Translated Protein)
5.3 %Cys     (Mature Protein)
2.7 %Met     (Mature Protein)
8.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSVLRSLLTAGVLASGLFWSLSGITATPTPQESDQRWTVTQQRNPDAACLDCHKPDTEGM
CHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCEEEEECCCCCCCEEEECCCCCCCCC
HGKHTGAINPNNKLPITCTNCHGQPSLHHREGVKDVMRFNDPMYTVEQQNSVCMSCHLPE
CCCCCCCCCCCCCCCEEEECCCCCCCCHHHHHHHHHHHCCCCEEEEECCCCEEEEECCHH
QLQKAFWPHDVHVTKVTCASCHSLHPQQDTMQTLSEKGRIKICVDCHSDQRTNPHFNPAS
HHHHHCCCCCEEEEEEEEHHHHCCCCCHHHHHHHHHCCCEEEEEECCCCCCCCCCCCCCC
VPLLKEQP
CCCCCCCC
>Mature Secondary Structure 
SVLRSLLTAGVLASGLFWSLSGITATPTPQESDQRWTVTQQRNPDAACLDCHKPDTEGM
HHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCEEEEECCCCCCCEEEECCCCCCCCC
HGKHTGAINPNNKLPITCTNCHGQPSLHHREGVKDVMRFNDPMYTVEQQNSVCMSCHLPE
CCCCCCCCCCCCCCCEEEECCCCCCCCHHHHHHHHHHHCCCCEEEEECCCCEEEEECCHH
QLQKAFWPHDVHVTKVTCASCHSLHPQQDTMQTLSEKGRIKICVDCHSDQRTNPHFNPAS
HHHHHCCCCCEEEEEEEEHHHHCCCCCHHHHHHHHHCCCEEEEEECCCCCCCCCCCCCCC
VPLLKEQP
CCCCCCCC

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]