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The map label for this gene is cheA [H]

Identifier: 152975142

GI number: 152975142

Start: 1444917

End: 1446878

Strand: Direct

Name: cheA [H]

Synonym: Bcer98_1343

Alternate gene names: 152975142

Gene position: 1444917-1446878 (Clockwise)

Preceding gene: 152975141

Following gene: 152975143

Centisome position: 35.35

GC content: 36.49

Gene sequence:

>1962_bases
ATGCAAACAGATTTATTAAATATATTTTTTGAAGAGGCAGAAGAGCATTTACAATCATTAAATGAAAATGTCTTAAACTT
AGAACAAAATCCTGAAGATATGGATGTTGTCGGTGAAATTTTCCGTTCTGCTCATACATTTAAAGGCATGTCTGCTAGTA
TGGAATTTACAGAGATGGCTGATTTAACACATAAGATGGAAAATGTTCTTGATGAAATTCGTCATGGAAATATGGCAGTT
AATGCTGATATTATAGATGTTATTTTTGAATGCATTGATAATTTAGAAAAAATGGTCGCTGATGTACAACAAGGTGGTGT
AGGGAATTTAGATGTTACGGCTACAAAACAGAAGTTAGAAGCTTTGTTAAATGGTGATGTAGTCAGTACAACAGATAACC
AGCAACAAATCGAAGTACCTGAGAAGGAAACAGTTTCGCATGAGATTCATATTACAATTGAACAACAAGCGATGTTAAAA
GCAGTGCGAGCCATTATGTGTATAGAGGCATTGCAAAATTTAGGAGATATTGAAAAAACAGTTCCGAGTATAGAGGAAAT
TGAAGCAGATGCTTTTGGATTTGAGTTCACAGTCTATATGAATACAGAGCGGAGCGAGGAAGAGCTAACGCAAGCTGCAC
TTCATGTTTCTGAAATTGAAAAAGTGGAAGTGAAACAGGAGCAACCAGTCGCAGGAGCACAAGCTGAGAAAGAAGCGAAG
CAGAGTGCCACATCTTCTTCACGACTAGCTAACAAAGGAACATCTTCTAAAGGAAATGCAAAGGGAAAAAACACGAAAGT
AGAAAATCGTTCTATTCGTGTTCAGTTAGAAAAGATAGAGCGATTAATGAATATGTTTGAAGAAAGTGTCATTGAACGTG
GACGCATCGATGAATTAGCAGAGAAGATTCAAAATAAAGAACTAATAGAGCATTTAAATCGTTTGGGGGACATTTCGAAA
GATATTCAAAATGTATTACTAAATATGCGCATGGTACCGATTGAGACGGTCTTCAATCGTTTTCCACGCATGGTGCGCAT
GCTAGCGAAAGATTTAGGAAAAAAAATTGATTTACAGATTACGGGTGAAGATACAGAAGTCGATAAGATTGTCATTGATG
AGATTGGAGATCCGCTTGTTCATTTAATTCGTAATGCAATAGATCATGGCATTGAAACGGTTGAAAAACGTCGTGATGCA
GGGAAGAATGAGACAGGAACAATACAATTAGAAGCTTTTCATAGTGGAAATCACGTTGTCATTCAAATTACTGATGATGG
AAACGGAATTCATAAAGGAAAAGTATTAGAGAAAGCAATTAAAAATGGAGTTGTAACAGAAGCGGAAGCGAATAAATTAA
CAGACCGTGAAGTATTTGATCTTATTTTTCAACCTGGATTTAGTACAGCGGAAGTTGTTTCCGACCTTTCAGGAAGAGGT
GTTGGATTAGATGTTGTAAAACATACACTCAATAGTCTCGGCGGCCATTTAATTGTTGATTCAGAAGAAGGAAAAGGTAG
CACATTCCGCATTGAGCTTCCTTTAACACTATCTATTATTCAATCTATGCTTATTCAAACGAATGAAACGCGCTATGCGT
TACCGCTCGGTAATATTGTTGAAGCAATTCGAATTCGAAAAGAAGATATACAATCATTGCAAGGGAAAGATGTTTTAAAT
TATCGCGATCAAATTATTGAAGTGAAACATTTAAGTGTGATTTTCGGTGAAAAAACCGCAGATGAGGTATTTGCATCATA
TGATAGCCAAATGATTCCAGTTTTAATCGTGCGCAATACGCATCGCAGCTACGGACTTATCGTAAACACAATTATCGGTC
AAAGAGAAATTGTCTTAAAGTCATTAGGGGACTTTTTTGCAGAGAGTGCAAAGCATTTTTCAGGTGCAACAATTCTTGGT
GACGGACGGGTAGTCCTCATTTTAAACCCTGAAGGTTTATAA

Upstream 100 bases:

>100_bases
AAGAGAGGTAGAGAAGGGTGGTACCCTCTTTTTCTGTTGTTTTTAAAACATTAAATTGTGATACATAAATGAAGTGTTTG
ACAAGGCAGGGGGGTTGAAA

Downstream 100 bases:

>100_bases
TAGAAAGGAAACTCCCCAATGTTTAAAGTTGGGGAGTTTTTTGTGACTGAAAGAATAAAGTACATATTTATGTTTACAAT
TTTCATGATAAGTTTGTTAA

Product: CheA signal transduction histidine kinase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 653; Mature: 653

Protein sequence:

>653_residues
MQTDLLNIFFEEAEEHLQSLNENVLNLEQNPEDMDVVGEIFRSAHTFKGMSASMEFTEMADLTHKMENVLDEIRHGNMAV
NADIIDVIFECIDNLEKMVADVQQGGVGNLDVTATKQKLEALLNGDVVSTTDNQQQIEVPEKETVSHEIHITIEQQAMLK
AVRAIMCIEALQNLGDIEKTVPSIEEIEADAFGFEFTVYMNTERSEEELTQAALHVSEIEKVEVKQEQPVAGAQAEKEAK
QSATSSSRLANKGTSSKGNAKGKNTKVENRSIRVQLEKIERLMNMFEESVIERGRIDELAEKIQNKELIEHLNRLGDISK
DIQNVLLNMRMVPIETVFNRFPRMVRMLAKDLGKKIDLQITGEDTEVDKIVIDEIGDPLVHLIRNAIDHGIETVEKRRDA
GKNETGTIQLEAFHSGNHVVIQITDDGNGIHKGKVLEKAIKNGVVTEAEANKLTDREVFDLIFQPGFSTAEVVSDLSGRG
VGLDVVKHTLNSLGGHLIVDSEEGKGSTFRIELPLTLSIIQSMLIQTNETRYALPLGNIVEAIRIRKEDIQSLQGKDVLN
YRDQIIEVKHLSVIFGEKTADEVFASYDSQMIPVLIVRNTHRSYGLIVNTIIGQREIVLKSLGDFFAESAKHFSGATILG
DGRVVLILNPEGL

Sequences:

>Translated_653_residues
MQTDLLNIFFEEAEEHLQSLNENVLNLEQNPEDMDVVGEIFRSAHTFKGMSASMEFTEMADLTHKMENVLDEIRHGNMAV
NADIIDVIFECIDNLEKMVADVQQGGVGNLDVTATKQKLEALLNGDVVSTTDNQQQIEVPEKETVSHEIHITIEQQAMLK
AVRAIMCIEALQNLGDIEKTVPSIEEIEADAFGFEFTVYMNTERSEEELTQAALHVSEIEKVEVKQEQPVAGAQAEKEAK
QSATSSSRLANKGTSSKGNAKGKNTKVENRSIRVQLEKIERLMNMFEESVIERGRIDELAEKIQNKELIEHLNRLGDISK
DIQNVLLNMRMVPIETVFNRFPRMVRMLAKDLGKKIDLQITGEDTEVDKIVIDEIGDPLVHLIRNAIDHGIETVEKRRDA
GKNETGTIQLEAFHSGNHVVIQITDDGNGIHKGKVLEKAIKNGVVTEAEANKLTDREVFDLIFQPGFSTAEVVSDLSGRG
VGLDVVKHTLNSLGGHLIVDSEEGKGSTFRIELPLTLSIIQSMLIQTNETRYALPLGNIVEAIRIRKEDIQSLQGKDVLN
YRDQIIEVKHLSVIFGEKTADEVFASYDSQMIPVLIVRNTHRSYGLIVNTIIGQREIVLKSLGDFFAESAKHFSGATILG
DGRVVLILNPEGL
>Mature_653_residues
MQTDLLNIFFEEAEEHLQSLNENVLNLEQNPEDMDVVGEIFRSAHTFKGMSASMEFTEMADLTHKMENVLDEIRHGNMAV
NADIIDVIFECIDNLEKMVADVQQGGVGNLDVTATKQKLEALLNGDVVSTTDNQQQIEVPEKETVSHEIHITIEQQAMLK
AVRAIMCIEALQNLGDIEKTVPSIEEIEADAFGFEFTVYMNTERSEEELTQAALHVSEIEKVEVKQEQPVAGAQAEKEAK
QSATSSSRLANKGTSSKGNAKGKNTKVENRSIRVQLEKIERLMNMFEESVIERGRIDELAEKIQNKELIEHLNRLGDISK
DIQNVLLNMRMVPIETVFNRFPRMVRMLAKDLGKKIDLQITGEDTEVDKIVIDEIGDPLVHLIRNAIDHGIETVEKRRDA
GKNETGTIQLEAFHSGNHVVIQITDDGNGIHKGKVLEKAIKNGVVTEAEANKLTDREVFDLIFQPGFSTAEVVSDLSGRG
VGLDVVKHTLNSLGGHLIVDSEEGKGSTFRIELPLTLSIIQSMLIQTNETRYALPLGNIVEAIRIRKEDIQSLQGKDVLN
YRDQIIEVKHLSVIFGEKTADEVFASYDSQMIPVLIVRNTHRSYGLIVNTIIGQREIVLKSLGDFFAESAKHFSGATILG
DGRVVLILNPEGL

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: Cytoplasm (Potential) [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=676, Percent_Identity=33.2840236686391, Blast_Score=342, Evalue=4e-95,
Organism=Escherichia coli, GI1790436, Length=248, Percent_Identity=28.6290322580645, Blast_Score=65, Evalue=2e-11,

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: 72758; Mature: 72758

Theoretical pI: Translated: 4.61; Mature: 4.61

Prosite motif: PS50851 CHEW ; PS50894 HPT ; PS50109 HIS_KIN

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.3 %Cys     (Translated Protein)
2.9 %Met     (Translated Protein)
3.2 %Cys+Met (Translated Protein)
0.3 %Cys     (Mature Protein)
2.9 %Met     (Mature Protein)
3.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MQTDLLNIFFEEAEEHLQSLNENVLNLEQNPEDMDVVGEIFRSAHTFKGMSASMEFTEMA
CCCHHHHHHHHHHHHHHHHHHHHHEECCCCCCHHHHHHHHHHHHHHHCCCCCCCHHHHHH
DLTHKMENVLDEIRHGNMAVNADIIDVIFECIDNLEKMVADVQQGGVGNLDVTATKQKLE
HHHHHHHHHHHHHHCCCEEECHHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEHHHHHHHH
ALLNGDVVSTTDNQQQIEVPEKETVSHEIHITIEQQAMLKAVRAIMCIEALQNLGDIEKT
HHHCCCEEECCCCCCEECCCCHHCCCEEEEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHH
VPSIEEIEADAFGFEFTVYMNTERSEEELTQAALHVSEIEKVEVKQEQPVAGAQAEKEAK
CCCHHHHHHCCCCEEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHH
QSATSSSRLANKGTSSKGNAKGKNTKVENRSIRVQLEKIERLMNMFEESVIERGRIDELA
HHHHHHHHHHCCCCCCCCCCCCCCCEECCCCEEEEHHHHHHHHHHHHHHHHHCCCHHHHH
EKIQNKELIEHLNRLGDISKDIQNVLLNMRMVPIETVFNRFPRMVRMLAKDLGKKIDLQI
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHCCCEEEEEE
TGEDTEVDKIVIDEIGDPLVHLIRNAIDHGIETVEKRRDAGKNETGTIQLEAFHSGNHVV
CCCCCCHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCCEEEEEEEECCCEEE
IQITDDGNGIHKGKVLEKAIKNGVVTEAEANKLTDREVFDLIFQPGFSTAEVVSDLSGRG
EEEECCCCCCCHHHHHHHHHHCCCCCCCHHHCCCHHHHHHHHHCCCCCHHHHHHHCCCCC
VGLDVVKHTLNSLGGHLIVDSEEGKGSTFRIELPLTLSIIQSMLIQTNETRYALPLGNIV
CHHHHHHHHHHHCCCEEEEECCCCCCCEEEEEECHHHHHHHHHHHCCCCCEEECCHHHHH
EAIRIRKEDIQSLQGKDVLNYRDQIIEVKHLSVIFGEKTADEVFASYDSQMIPVLIVRNT
HHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHEEEECCCHHHHHHHHCCCCCEEEEEEECC
HRSYGLIVNTIIGQREIVLKSLGDFFAESAKHFSGATILGDGRVVLILNPEGL
CCCCCHHHHHHHCHHHHHHHHHHHHHHHHHHHCCCCEEEECCEEEEEECCCCC
>Mature Secondary Structure
MQTDLLNIFFEEAEEHLQSLNENVLNLEQNPEDMDVVGEIFRSAHTFKGMSASMEFTEMA
CCCHHHHHHHHHHHHHHHHHHHHHEECCCCCCHHHHHHHHHHHHHHHCCCCCCCHHHHHH
DLTHKMENVLDEIRHGNMAVNADIIDVIFECIDNLEKMVADVQQGGVGNLDVTATKQKLE
HHHHHHHHHHHHHHCCCEEECHHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEHHHHHHHH
ALLNGDVVSTTDNQQQIEVPEKETVSHEIHITIEQQAMLKAVRAIMCIEALQNLGDIEKT
HHHCCCEEECCCCCCEECCCCHHCCCEEEEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHH
VPSIEEIEADAFGFEFTVYMNTERSEEELTQAALHVSEIEKVEVKQEQPVAGAQAEKEAK
CCCHHHHHHCCCCEEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHH
QSATSSSRLANKGTSSKGNAKGKNTKVENRSIRVQLEKIERLMNMFEESVIERGRIDELA
HHHHHHHHHHCCCCCCCCCCCCCCCEECCCCEEEEHHHHHHHHHHHHHHHHHCCCHHHHH
EKIQNKELIEHLNRLGDISKDIQNVLLNMRMVPIETVFNRFPRMVRMLAKDLGKKIDLQI
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHCCCEEEEEE
TGEDTEVDKIVIDEIGDPLVHLIRNAIDHGIETVEKRRDAGKNETGTIQLEAFHSGNHVV
CCCCCCHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCCEEEEEEEECCCEEE
IQITDDGNGIHKGKVLEKAIKNGVVTEAEANKLTDREVFDLIFQPGFSTAEVVSDLSGRG
EEEECCCCCCCHHHHHHHHHHCCCCCCCHHHCCCHHHHHHHHHCCCCCHHHHHHHCCCCC
VGLDVVKHTLNSLGGHLIVDSEEGKGSTFRIELPLTLSIIQSMLIQTNETRYALPLGNIV
CHHHHHHHHHHHCCCEEEEECCCCCCCEEEEEECHHHHHHHHHHHCCCCCEEECCHHHHH
EAIRIRKEDIQSLQGKDVLNYRDQIIEVKHLSVIFGEKTADEVFASYDSQMIPVLIVRNT
HHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHEEEECCCHHHHHHHHCCCCCEEEEEEECC
HRSYGLIVNTIIGQREIVLKSLGDFFAESAKHFSGATILGDGRVVLILNPEGL
CCCCCHHHHHHHCHHHHHHHHHHHHHHHHHHHCCCCEEEECCEEEEEECCCCC

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: 9.0

TargetDB status: NA

Availability: NA

References: 11679669 [H]