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The map label for this gene is arcB [H]

Identifier: 119773996

GI number: 119773996

Start: 1049465

End: 1049830

Strand: Direct

Name: arcB [H]

Synonym: Sama_0859

Alternate gene names: 119773996

Gene position: 1049465-1049830 (Clockwise)

Preceding gene: 119773995

Following gene: 119773997

Centisome position: 24.37

GC content: 53.55

Gene sequence:

>366_bases
ATGGCAACTGCTGCACTGGACGAGATTTTGGATTTGAACACTCTTGAACAATATTGCAGTGCGATTGGGGCCGGAACCTT
GCTCAAGAGTGTGGTGCTGTTTGAGCAGCTGATGCCCGAATATGTGGGCAACCTGGTCAAGGCAAAAGAAGCCGGCGATA
AGGACACCCTTTGCTCTGAGGCTCACAAGTTTAAAGGTGCGGCTGGCAGTGTTGGCCTGAAGCGCATCCAGCAATATGCT
CAATTGCTGCAGCACGGCAATGACGATGGCTGGGAAGCCGGCCATGTCGAGTGGCTGGATGTGATTGCCACCCATGCCTT
TGACGATCTCGCTGCACTGAAAGCCTTCCTGCAGGCAAAAGCCTGA

Upstream 100 bases:

>100_bases
ATACGGTTGCACCGTGGGGCAGAGAAGGTATTATGTGCGATAGTATTGTCGGCAATTGACTGCCGATGTGGACCATTTTA
TGACTGTTAAGGGGGCCTTG

Downstream 100 bases:

>100_bases
TAGGAGCTGCCACCGGCGTCAGGCATACTTGGTCTGCGCCGGTAATCTTTCCTCTATGTTCTCTTTCCTGTCTTGCACTC
GTTTTTCCGCGTTCCCCCTT

Product: hypothetical protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 121; Mature: 120

Protein sequence:

>121_residues
MATAALDEILDLNTLEQYCSAIGAGTLLKSVVLFEQLMPEYVGNLVKAKEAGDKDTLCSEAHKFKGAAGSVGLKRIQQYA
QLLQHGNDDGWEAGHVEWLDVIATHAFDDLAALKAFLQAKA

Sequences:

>Translated_121_residues
MATAALDEILDLNTLEQYCSAIGAGTLLKSVVLFEQLMPEYVGNLVKAKEAGDKDTLCSEAHKFKGAAGSVGLKRIQQYA
QLLQHGNDDGWEAGHVEWLDVIATHAFDDLAALKAFLQAKA
>Mature_120_residues
ATAALDEILDLNTLEQYCSAIGAGTLLKSVVLFEQLMPEYVGNLVKAKEAGDKDTLCSEAHKFKGAAGSVGLKRIQQYAQ
LLQHGNDDGWEAGHVEWLDVIATHAFDDLAALKAFLQAKA

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: COG2198

COG function: function code T; FOG: HPt domain

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=115, Percent_Identity=38.2608695652174, Blast_Score=79, Evalue=8e-17,

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: 13046; Mature: 12915

Theoretical pI: Translated: 4.67; Mature: 4.67

Prosite motif: PS50894 HPT

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.7 %Cys     (Translated Protein)
1.7 %Met     (Translated Protein)
3.3 %Cys+Met (Translated Protein)
1.7 %Cys     (Mature Protein)
0.8 %Met     (Mature Protein)
2.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MATAALDEILDLNTLEQYCSAIGAGTLLKSVVLFEQLMPEYVGNLVKAKEAGDKDTLCSE
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHH
AHKFKGAAGSVGLKRIQQYAQLLQHGNDDGWEAGHVEWLDVIATHAFDDLAALKAFLQAK
HHHHCCCCCHHHHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHC
A
C
>Mature Secondary Structure 
ATAALDEILDLNTLEQYCSAIGAGTLLKSVVLFEQLMPEYVGNLVKAKEAGDKDTLCSE
CHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHH
AHKFKGAAGSVGLKRIQQYAQLLQHGNDDGWEAGHVEWLDVIATHAFDDLAALKAFLQAK
HHHHCCCCCHHHHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHC
A
C

PDB accession: NA

Resolution: NA

Structure class: Alpha

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]