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The map label for this gene is arcB [H]

Identifier: 52842394

GI number: 52842394

Start: 2454375

End: 2455283

Strand: Direct

Name: arcB [H]

Synonym: lpg2181

Alternate gene names: 52842394

Gene position: 2454375-2455283 (Clockwise)

Preceding gene: 52842393

Following gene: 52842395

Centisome position: 72.24

GC content: 35.09

Gene sequence:

>909_bases
ATGTCTGATGAAATAAGTAAAGAATATTTTGATGAGACTCTCGGCATCCATCAAGAATACCTGGGTATCCTTAATTGCCT
ACCAGATATCGTTTACTGGGTGGACAAAGATTGTTTATTAAAAGGTTGTAATCAAAACTTCATAAAATTACTTGGTTTAA
AAAAAATAAAAGATTTAAAAGGAACTCCTTATGAACAAATGGCAAAATACACTGGGTGGCCAGAAAAAAATATTGAAGCA
TTTAAACTGGATGACATGAAAGTGCTCTTTTCAGGAGAACCCCAATGGGATGTAGAAGAGGGGCCTTTATTTAACAAGGA
TAAGGAAGTGAGTTATTACCGAACTCGTCGCGTACCATTATTTGATAAAGACAATAAAGTATATGGATTGGTAGTTGTTC
TAACTGACATCACCAAATTTAAAAAAATGGAAGAGCAATTACAGAAAGTAGCTACAAAAGAAAAGATAAAACCTAGTCCA
GCCAAACGAATAGAAGAACCAAAAATATTAATGGTCGAAGACAATTTTGTTGCACAAAAAGTTGAAGAGGCATTGCTTAA
GGAACTGCAATGCCAAGTTGATATCGCGGACACGGGAGATAAAGCATTAAATCTTTTCGACCCGGGGAAATATGATATGG
TCTTTATGGATATTGGTCTCGAAGATACTTCTGGCTATTTGGTAGCAAAAAAAATTCGCCAAAAGGAACAAAACACCAAT
TATCATGTACCAATTATTGCCTTAACATCTTACCAGGCTGATGTGGTGAAATACGATGTTGAGGATTATTTTATGGATGG
AGTGCTCACTAAACCCTTAACAAGCGAACAAGCAGACCAGTTAATCAAACACTTTGTTCATAAAGAAGACATTATGGTTT
CAGGCTTAAAATCAGCAAGAGAAAATTAA

Upstream 100 bases:

>100_bases
ATCAACTTGAATATTATAAATACACATTAATTAACTTTGCTATAATTAATTTAAATAACGCCAAATTGGATTCGGTGTAA
CCTTTGGGAGGAAGCAGTAA

Downstream 100 bases:

>100_bases
GATCAACTTGCTTAGCTGACAATATCTGATTTTTAGCTTGTTCGCATGAAACAAAATGAAACATTGCCAACACCTGGTAA
ATAGAGAAAGTGTTAAATTG

Product: sensory box sensor histidine kinase/response regulator, putative

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 302; Mature: 301

Protein sequence:

>302_residues
MSDEISKEYFDETLGIHQEYLGILNCLPDIVYWVDKDCLLKGCNQNFIKLLGLKKIKDLKGTPYEQMAKYTGWPEKNIEA
FKLDDMKVLFSGEPQWDVEEGPLFNKDKEVSYYRTRRVPLFDKDNKVYGLVVVLTDITKFKKMEEQLQKVATKEKIKPSP
AKRIEEPKILMVEDNFVAQKVEEALLKELQCQVDIADTGDKALNLFDPGKYDMVFMDIGLEDTSGYLVAKKIRQKEQNTN
YHVPIIALTSYQADVVKYDVEDYFMDGVLTKPLTSEQADQLIKHFVHKEDIMVSGLKSAREN

Sequences:

>Translated_302_residues
MSDEISKEYFDETLGIHQEYLGILNCLPDIVYWVDKDCLLKGCNQNFIKLLGLKKIKDLKGTPYEQMAKYTGWPEKNIEA
FKLDDMKVLFSGEPQWDVEEGPLFNKDKEVSYYRTRRVPLFDKDNKVYGLVVVLTDITKFKKMEEQLQKVATKEKIKPSP
AKRIEEPKILMVEDNFVAQKVEEALLKELQCQVDIADTGDKALNLFDPGKYDMVFMDIGLEDTSGYLVAKKIRQKEQNTN
YHVPIIALTSYQADVVKYDVEDYFMDGVLTKPLTSEQADQLIKHFVHKEDIMVSGLKSAREN
>Mature_301_residues
SDEISKEYFDETLGIHQEYLGILNCLPDIVYWVDKDCLLKGCNQNFIKLLGLKKIKDLKGTPYEQMAKYTGWPEKNIEAF
KLDDMKVLFSGEPQWDVEEGPLFNKDKEVSYYRTRRVPLFDKDNKVYGLVVVLTDITKFKKMEEQLQKVATKEKIKPSPA
KRIEEPKILMVEDNFVAQKVEEALLKELQCQVDIADTGDKALNLFDPGKYDMVFMDIGLEDTSGYLVAKKIRQKEQNTNY
HVPIIALTSYQADVVKYDVEDYFMDGVLTKPLTSEQADQLIKHFVHKEDIMVSGLKSAREN

Specific function: Member of the two-component regulatory system ArcB/ArcA. Sensor-regulator protein for anaerobic repression of the arc modulon. Activates ArcA via a four-step phosphorelay. ArcB can also dephosphorylate ArcA by a reverse phosphorelay involving His- 717 and

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cell inner membrane; Multi-pass membrane protein [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 response regulatory domain [H]

Homologues:

Organism=Escherichia coli, GI48994928, Length=125, Percent_Identity=36, Blast_Score=69, Evalue=3e-13,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003594
- InterPro:   IPR011006
- InterPro:   IPR000014
- InterPro:   IPR000700
- InterPro:   IPR013767
- InterPro:   IPR004358
- InterPro:   IPR008207
- InterPro:   IPR014409
- InterPro:   IPR003661
- InterPro:   IPR005467
- InterPro:   IPR009082
- InterPro:   IPR001789 [H]

Pfam domain/function: PF02518 HATPase_c; PF00512 HisKA; PF01627 Hpt; PF00989 PAS; PF00072 Response_reg [H]

EC number: =2.7.13.3 [H]

Molecular weight: Translated: 34904; Mature: 34772

Theoretical pI: Translated: 4.90; Mature: 4.90

Prosite motif: PS50113 PAC ; PS50110 RESPONSE_REGULATORY

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.3 %Cys     (Translated Protein)
3.0 %Met     (Translated Protein)
4.3 %Cys+Met (Translated Protein)
1.3 %Cys     (Mature Protein)
2.7 %Met     (Mature Protein)
4.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSDEISKEYFDETLGIHQEYLGILNCLPDIVYWVDKDCLLKGCNQNFIKLLGLKKIKDLK
CCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHCCCHHHHHHHHHHHHHHCC
GTPYEQMAKYTGWPEKNIEAFKLDDMKVLFSGEPQWDVEEGPLFNKDKEVSYYRTRRVPL
CCCHHHHHHHCCCCCCCCEEEEECCEEEEECCCCCCCCCCCCCCCCCCCCHHHHHCCCCC
FDKDNKVYGLVVVLTDITKFKKMEEQLQKVATKEKIKPSPAKRIEEPKILMVEDNFVAQK
CCCCCCEEEEEEEEHHHHHHHHHHHHHHHHHHHHCCCCCHHHHCCCCCEEEEECCHHHHH
VEEALLKELQCQVDIADTGDKALNLFDPGKYDMVFMDIGLEDTSGYLVAKKIRQKEQNTN
HHHHHHHHHHEEEEEECCCCCEEECCCCCCEEEEEEEECCCCCCCHHHHHHHHHHHCCCC
YHVPIIALTSYQADVVKYDVEDYFMDGVLTKPLTSEQADQLIKHFVHKEDIMVSGLKSAR
EEEEEEEEECCCCCCEEECHHHHHHCCHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHC
EN
CC
>Mature Secondary Structure 
SDEISKEYFDETLGIHQEYLGILNCLPDIVYWVDKDCLLKGCNQNFIKLLGLKKIKDLK
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHCCCHHHHHHHHHHHHHHCC
GTPYEQMAKYTGWPEKNIEAFKLDDMKVLFSGEPQWDVEEGPLFNKDKEVSYYRTRRVPL
CCCHHHHHHHCCCCCCCCEEEEECCEEEEECCCCCCCCCCCCCCCCCCCCHHHHHCCCCC
FDKDNKVYGLVVVLTDITKFKKMEEQLQKVATKEKIKPSPAKRIEEPKILMVEDNFVAQK
CCCCCCEEEEEEEEHHHHHHHHHHHHHHHHHHHHCCCCCHHHHCCCCCEEEEECCHHHHH
VEEALLKELQCQVDIADTGDKALNLFDPGKYDMVFMDIGLEDTSGYLVAKKIRQKEQNTN
HHHHHHHHHHEEEEEECCCCCEEECCCCCCEEEEEEEECCCCCCCHHHHHHHHHHHCCCC
YHVPIIALTSYQADVVKYDVEDYFMDGVLTKPLTSEQADQLIKHFVHKEDIMVSGLKSAR
EEEEEEEEECCCCCCEEECHHHHHHCCHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHC
EN
CC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 7.0

TargetDB status: NA

Availability: NA

References: 11206551; 11258796 [H]