Definition Azoarcus sp. BH72 chromosome, complete genome.
Accession NC_008702
Length 4,376,040

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The map label for this gene is cheA1 [H]

Identifier: 119896699

GI number: 119896699

Start: 433738

End: 435933

Strand: Reverse

Name: cheA1 [H]

Synonym: azo0408

Alternate gene names: 119896699

Gene position: 435933-433738 (Counterclockwise)

Preceding gene: 119896700

Following gene: 119896698

Centisome position: 9.96

GC content: 68.21

Gene sequence:

>2196_bases
ATGGACGAAATCATCTCCGTCTTCGTCACCGAGAGCCGCGAGCAGCTCGCCGCGCTGGAAGCCGCGCTGCTGCAGCTCGA
GGACGCACCTGACGACAGCGACACCCTGAACGCGGTGTTCCGCTCGGCGCACACCATCAAGGGCGGCGCCGGGGTGGTGG
AATGCGACTTCATCGTCGCCTTCACCCACGTGGTCGAAAACGTGCTCGACAAGCTGCGCAACGGCGAAATCAAGCTCAAC
GGCGACCTCGCCGCGCTGCTGCTGGCCTGCGGCGACCACATCGGCAACCTGCTCGGCGTGCTCGAAGCGGGCGCCAGCGC
GCCCGATGCCGACCTTGCCGCCGAAGGCGATGCGCTGCTCGCACGCCTGCAGCGCGACTGGCTGGACGGCGGCGCCCACG
GCGCGAGCCCGCATCCCGCCCCGGCCCCGGCCGCGGCGGTGGAAGTGAGCGGCGGCGGCGTGGTCGATACCGACTGCTGG
CACATCTCGCTGCGCTTCGGCCCCGACGTGCTGAAGAACGGCATGGACCCGCTGTCCTTCCTGCGCTACCTCGCCACGCT
CGGCACCATCGTGCGGATCGAAACCCTGGCCGACGCAATGCCGCCAGCCGACGAGATGGACGCCGAGAACTGCTATCTCG
GCTTCGAGATCAGCTTCGCCTCCAGCGCCGACAAGGCCGCGATCGAGCGCGTGTTCGACTTCGTCCGCGACGACTGCACG
CTGCACATCCTGCCGCCGCACAGCCGGCTGCACGACTACCTCGAGATGATCAAGGCGCTGCCCGAGGACAACATGCGGCT
GGGCGAAATCCTCGTCCGCGTCGGCGCGCTGACCCAGGCCGAACTCGATGACGGGCTGCGCACCCAGCATCCACCGCACG
AGGACGGTGCCGCCGAAGAGATCACCGCGCCGATCGGCGAGATCCTGGTCGAGCAGCACGTGGTGCAGCCCGAACTGGTG
GAAGCCGCAGTCGTCAAGCAGAAGCAGGTCAGCGACAAGAAGGCCGCCGAGGCGCGCCTGATCCGTATCCAGGCCGACAA
GCTCGACAAGCTGATCGACCTCGTTGGCGAACTCGTCATCGCCGGTGCCAGCGTCAACCTGCTTGCGGGCAAGAGCGGCC
TGTCCGAACTGGTCGAGGCCACCTCGCTGACCGGGCGCCTGGTCGAGAGCATCCGCGATGCCGCGCTGCAGCTGCGCATG
GTGCAGATCGGCGAGACCTTCAACCGCTTCAACCGCGTGGTGCGCGACGTTTCCAAGGAACTCGGCAAGGACATCGAGCT
GGCGATTTCCGGCGGCGAGACCGAACTCGACAAGTCGATGGTGGAGAAGATCGGCGATCCGCTGATGCACCTGGTGCGCA
ACGCGATGGACCACGGCATCGAGGCCCCCGAGGTGCGCGTCGCCAACGGCAAGCCCGCGCGCGGCCGGCTGGAACTCAAC
GCCTATCACGACTCCGGCAGCATCATCATCGAGGTCGCCGACGACGGCGGCGGCCTCAAGCGCGAGCGCATCGTCGCCAA
GGCCGTCGAGCGCGGACTGGTGCAGGCGGGCCAGCAGCTTTCCGACGCCGAAATCTACAACCTGATCTTCGAGGCCGGCT
TCTCCACTGCCGCCCAGGTCAGCAATCTGTCCGGGCGCGGCGTGGGCATGGACGTGGTCCGCCGCAACATCCAGAGCCTG
CGCGGCACCGTCGAGGTCAGCTCGGTCGAAGGCCAGGGCTCGCGCTTCGCGATCCGCCTGCCGCTGACGCTGGCCATCAT
CGACGGCTTCCTGGTCGGCGTGGGCCGCGCGGCCTACGTGATTCCGCTCGACACCGTGGTCGAGTGCATCGAACTCAACC
AGGACGCCGGCGAGCGCGACTACATCAACCTGCGCGGCGAGGTGCTGCCCTTCGTGCGGCTGCGCGAGATGTTCGAGGTC
GCCGGCGAAGCGCCGCCGCGGCAGAACGTCGTCGTCGTGCAGTACGCCGGCGTCAAGGCCGGCATCGTGGTCGACCAGCT
GATGGGCGAATTCCAGACCGTCATCAAGCCGCTCGGCGCGATCTTCCGCCACATCAAGGGCATCGGCGGCTCCACCATCC
TCGGCAGCGGCGAGGTCGCACTGATCCTCGACGTGCAGGCGCTGGTCCAGCGCTGCGCCAACCGCGAGGCGCACGGCATG
CAGCCGCCGCGCGCACTCGCCGCCTCACTCGACTGA

Upstream 100 bases:

>100_bases
AGCGCCGCGGTGCGCGAAGTGGTGGACTTCTTCAACATGGCGGCGGAATTCGGCGATCCGATGCTGATGCCCGCGCCCGA
GGCCTGAGCCGGCAGACCCC

Downstream 100 bases:

>100_bases
ACCCACCTACCCCAGCACCGGTTGCTTGGAGGCAACAATGAAGAACCTGAAAATCGGCATCCGTCTCGGTCTCGGCTTCG
GCGTCACGGTGCTGCTGCTG

Product: putative chemotaxis protein histidine kinase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 731; Mature: 731

Protein sequence:

>731_residues
MDEIISVFVTESREQLAALEAALLQLEDAPDDSDTLNAVFRSAHTIKGGAGVVECDFIVAFTHVVENVLDKLRNGEIKLN
GDLAALLLACGDHIGNLLGVLEAGASAPDADLAAEGDALLARLQRDWLDGGAHGASPHPAPAPAAAVEVSGGGVVDTDCW
HISLRFGPDVLKNGMDPLSFLRYLATLGTIVRIETLADAMPPADEMDAENCYLGFEISFASSADKAAIERVFDFVRDDCT
LHILPPHSRLHDYLEMIKALPEDNMRLGEILVRVGALTQAELDDGLRTQHPPHEDGAAEEITAPIGEILVEQHVVQPELV
EAAVVKQKQVSDKKAAEARLIRIQADKLDKLIDLVGELVIAGASVNLLAGKSGLSELVEATSLTGRLVESIRDAALQLRM
VQIGETFNRFNRVVRDVSKELGKDIELAISGGETELDKSMVEKIGDPLMHLVRNAMDHGIEAPEVRVANGKPARGRLELN
AYHDSGSIIIEVADDGGGLKRERIVAKAVERGLVQAGQQLSDAEIYNLIFEAGFSTAAQVSNLSGRGVGMDVVRRNIQSL
RGTVEVSSVEGQGSRFAIRLPLTLAIIDGFLVGVGRAAYVIPLDTVVECIELNQDAGERDYINLRGEVLPFVRLREMFEV
AGEAPPRQNVVVVQYAGVKAGIVVDQLMGEFQTVIKPLGAIFRHIKGIGGSTILGSGEVALILDVQALVQRCANREAHGM
QPPRALAASLD

Sequences:

>Translated_731_residues
MDEIISVFVTESREQLAALEAALLQLEDAPDDSDTLNAVFRSAHTIKGGAGVVECDFIVAFTHVVENVLDKLRNGEIKLN
GDLAALLLACGDHIGNLLGVLEAGASAPDADLAAEGDALLARLQRDWLDGGAHGASPHPAPAPAAAVEVSGGGVVDTDCW
HISLRFGPDVLKNGMDPLSFLRYLATLGTIVRIETLADAMPPADEMDAENCYLGFEISFASSADKAAIERVFDFVRDDCT
LHILPPHSRLHDYLEMIKALPEDNMRLGEILVRVGALTQAELDDGLRTQHPPHEDGAAEEITAPIGEILVEQHVVQPELV
EAAVVKQKQVSDKKAAEARLIRIQADKLDKLIDLVGELVIAGASVNLLAGKSGLSELVEATSLTGRLVESIRDAALQLRM
VQIGETFNRFNRVVRDVSKELGKDIELAISGGETELDKSMVEKIGDPLMHLVRNAMDHGIEAPEVRVANGKPARGRLELN
AYHDSGSIIIEVADDGGGLKRERIVAKAVERGLVQAGQQLSDAEIYNLIFEAGFSTAAQVSNLSGRGVGMDVVRRNIQSL
RGTVEVSSVEGQGSRFAIRLPLTLAIIDGFLVGVGRAAYVIPLDTVVECIELNQDAGERDYINLRGEVLPFVRLREMFEV
AGEAPPRQNVVVVQYAGVKAGIVVDQLMGEFQTVIKPLGAIFRHIKGIGGSTILGSGEVALILDVQALVQRCANREAHGM
QPPRALAASLD
>Mature_731_residues
MDEIISVFVTESREQLAALEAALLQLEDAPDDSDTLNAVFRSAHTIKGGAGVVECDFIVAFTHVVENVLDKLRNGEIKLN
GDLAALLLACGDHIGNLLGVLEAGASAPDADLAAEGDALLARLQRDWLDGGAHGASPHPAPAPAAAVEVSGGGVVDTDCW
HISLRFGPDVLKNGMDPLSFLRYLATLGTIVRIETLADAMPPADEMDAENCYLGFEISFASSADKAAIERVFDFVRDDCT
LHILPPHSRLHDYLEMIKALPEDNMRLGEILVRVGALTQAELDDGLRTQHPPHEDGAAEEITAPIGEILVEQHVVQPELV
EAAVVKQKQVSDKKAAEARLIRIQADKLDKLIDLVGELVIAGASVNLLAGKSGLSELVEATSLTGRLVESIRDAALQLRM
VQIGETFNRFNRVVRDVSKELGKDIELAISGGETELDKSMVEKIGDPLMHLVRNAMDHGIEAPEVRVANGKPARGRLELN
AYHDSGSIIIEVADDGGGLKRERIVAKAVERGLVQAGQQLSDAEIYNLIFEAGFSTAAQVSNLSGRGVGMDVVRRNIQSL
RGTVEVSSVEGQGSRFAIRLPLTLAIIDGFLVGVGRAAYVIPLDTVVECIELNQDAGERDYINLRGEVLPFVRLREMFEV
AGEAPPRQNVVVVQYAGVKAGIVVDQLMGEFQTVIKPLGAIFRHIKGIGGSTILGSGEVALILDVQALVQRCANREAHGM
QPPRALAASLD

Specific function: Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to either CheB or CheY [H]

COG id: COG0643

COG function: function code NT; Chemotaxis protein histidine kinase and related kinases

Gene ontology:

Cell location: Membrane (Potential). Note=It is not known whether CheA is actually membrane bound although CheA has two regions at the C-terminal end with the potential to be transmembrane regions [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 HPt domain [H]

Homologues:

Organism=Escherichia coli, GI1788197, Length=396, Percent_Identity=46.4646464646465, Blast_Score=318, Evalue=1e-87,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003594
- InterPro:   IPR002545
- InterPro:   IPR004358
- InterPro:   IPR008207
- InterPro:   IPR004105
- InterPro:   IPR005467
- InterPro:   IPR009082
- InterPro:   IPR010808 [H]

Pfam domain/function: PF01584 CheW; PF02895 H-kinase_dim; PF02518 HATPase_c; PF01627 Hpt; PF07194 P2 [H]

EC number: =2.7.13.3 [H]

Molecular weight: Translated: 78326; Mature: 78326

Theoretical pI: Translated: 4.54; Mature: 4.54

Prosite motif: PS50851 CHEW ; PS50894 HPT ; PS50109 HIS_KIN

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.0 %Cys     (Translated Protein)
1.9 %Met     (Translated Protein)
2.9 %Cys+Met (Translated Protein)
1.0 %Cys     (Mature Protein)
1.9 %Met     (Mature Protein)
2.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MDEIISVFVTESREQLAALEAALLQLEDAPDDSDTLNAVFRSAHTIKGGAGVVECDFIVA
CCCHHHHHHHCCHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHCCCCCCCEEEHHHHHH
FTHVVENVLDKLRNGEIKLNGDLAALLLACGDHIGNLLGVLEAGASAPDADLAAEGDALL
HHHHHHHHHHHHCCCCEEECCHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCHHHHH
ARLQRDWLDGGAHGASPHPAPAPAAAVEVSGGGVVDTDCWHISLRFGPDVLKNGMDPLSF
HHHHHHHHCCCCCCCCCCCCCCCCCEEEECCCCEEECCEEEEEEEECHHHHHCCCCHHHH
LRYLATLGTIVRIETLADAMPPADEMDAENCYLGFEISFASSADKAAIERVFDFVRDDCT
HHHHHHHHHHHHHHHHHHCCCCCCCCCCCCEEEEEEEEECCCCHHHHHHHHHHHHHCCCE
LHILPPHSRLHDYLEMIKALPEDNMRLGEILVRVGALTQAELDDGLRTQHPPHEDGAAEE
EEEECCHHHHHHHHHHHHHCCCCCCHHHHHHHHHHCCHHHHHCCCCCCCCCCCCCCCHHH
ITAPIGEILVEQHVVQPELVEAAVVKQKQVSDKKAAEARLIRIQADKLDKLIDLVGELVI
HHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHEEEEEHHHHHHHHHHHHHHHH
AGASVNLLAGKSGLSELVEATSLTGRLVESIRDAALQLRMVQIGETFNRFNRVVRDVSKE
CCCCEEEEECCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LGKDIELAISGGETELDKSMVEKIGDPLMHLVRNAMDHGIEAPEVRVANGKPARGRLELN
HCCCEEEEEECCCHHHHHHHHHHHCHHHHHHHHHHHHCCCCCCCEEECCCCCCCCEEEEE
AYHDSGSIIIEVADDGGGLKRERIVAKAVERGLVQAGQQLSDAEIYNLIFEAGFSTAAQV
EEECCCCEEEEECCCCCCCHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHCCCHHHHH
SNLSGRGVGMDVVRRNIQSLRGTVEVSSVEGQGSRFAIRLPLTLAIIDGFLVGVGRAAYV
HCCCCCCCCHHHHHHHHHHHCCEEEEEEECCCCCEEEEECCHHHHHHHHHHHHCCCEEEE
IPLDTVVECIELNQDAGERDYINLRGEVLPFVRLREMFEVAGEAPPRQNVVVVQYAGVKA
EEHHHHHHHHHCCCCCCCCCEEECCCCHHHHHHHHHHHHHHCCCCCCCCEEEEEECCCCH
GIVVDQLMGEFQTVIKPLGAIFRHIKGIGGSTILGSGEVALILDVQALVQRCANREAHGM
HHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEECCCCEEEEEEHHHHHHHHCCCCCCCC
QPPRALAASLD
CCCHHHHCCCC
>Mature Secondary Structure
MDEIISVFVTESREQLAALEAALLQLEDAPDDSDTLNAVFRSAHTIKGGAGVVECDFIVA
CCCHHHHHHHCCHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHCCCCCCCEEEHHHHHH
FTHVVENVLDKLRNGEIKLNGDLAALLLACGDHIGNLLGVLEAGASAPDADLAAEGDALL
HHHHHHHHHHHHCCCCEEECCHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCHHHHH
ARLQRDWLDGGAHGASPHPAPAPAAAVEVSGGGVVDTDCWHISLRFGPDVLKNGMDPLSF
HHHHHHHHCCCCCCCCCCCCCCCCCEEEECCCCEEECCEEEEEEEECHHHHHCCCCHHHH
LRYLATLGTIVRIETLADAMPPADEMDAENCYLGFEISFASSADKAAIERVFDFVRDDCT
HHHHHHHHHHHHHHHHHHCCCCCCCCCCCCEEEEEEEEECCCCHHHHHHHHHHHHHCCCE
LHILPPHSRLHDYLEMIKALPEDNMRLGEILVRVGALTQAELDDGLRTQHPPHEDGAAEE
EEEECCHHHHHHHHHHHHHCCCCCCHHHHHHHHHHCCHHHHHCCCCCCCCCCCCCCCHHH
ITAPIGEILVEQHVVQPELVEAAVVKQKQVSDKKAAEARLIRIQADKLDKLIDLVGELVI
HHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHEEEEEHHHHHHHHHHHHHHHH
AGASVNLLAGKSGLSELVEATSLTGRLVESIRDAALQLRMVQIGETFNRFNRVVRDVSKE
CCCCEEEEECCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LGKDIELAISGGETELDKSMVEKIGDPLMHLVRNAMDHGIEAPEVRVANGKPARGRLELN
HCCCEEEEEECCCHHHHHHHHHHHCHHHHHHHHHHHHCCCCCCCEEECCCCCCCCEEEEE
AYHDSGSIIIEVADDGGGLKRERIVAKAVERGLVQAGQQLSDAEIYNLIFEAGFSTAAQV
EEECCCCEEEEECCCCCCCHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHCCCHHHHH
SNLSGRGVGMDVVRRNIQSLRGTVEVSSVEGQGSRFAIRLPLTLAIIDGFLVGVGRAAYV
HCCCCCCCCHHHHHHHHHHHCCEEEEEEECCCCCEEEEECCHHHHHHHHHHHHCCCEEEE
IPLDTVVECIELNQDAGERDYINLRGEVLPFVRLREMFEVAGEAPPRQNVVVVQYAGVKA
EEHHHHHHHHHCCCCCCCCCEEECCCCHHHHHHHHHHHHHHCCCCCCCCEEEEEECCCCH
GIVVDQLMGEFQTVIKPLGAIFRHIKGIGGSTILGSGEVALILDVQALVQRCANREAHGM
HHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEECCCCEEEEEEHHHHHHHHCCCCCCCC
QPPRALAASLD
CCCHHHHCCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

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: 6.0

TargetDB status: NA

Availability: NA

References: 1938941; 9384377 [H]