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The map label for this gene is cheA [H]

Identifier: 52143727

GI number: 52143727

Start: 1595202

End: 1597205

Strand: Direct

Name: cheA [H]

Synonym: BCZK1507

Alternate gene names: 52143727

Gene position: 1595202-1597205 (Clockwise)

Preceding gene: 52143726

Following gene: 52143728

Centisome position: 30.09

GC content: 34.78

Gene sequence:

>2004_bases
ATGCAAACAGATCTATTAAATATATTTTTTGAGGAATCAGAAGAACATTTACAATCGTTAAATGAAAATGTGCTAACTTT
AGAACAAAACCCCACTGATATGGATGTTGTGGGAGAAATATTCCGCTCAGCCCATACGTTTAAAGGTATGTCAGCGAGTA
TGGAATTTACGGAAATGGCGGATTTAACGCATAAAATGGAAAACGTTTTAGATGAAATTCGTCATGGGAATATAGTTGTA
AATGCGGAGATTATTGATGTGATTTTTGAATGCATTGATAATTTAGAGAAGATGGTTGCAGATGTGCAGCAAGGTGGAAT
GGGCAATATTGATGTAATTGCAACGAAACAGAAATTAGAAGCATTATTGAACGGCAATATAGAAATTCCTAATGAACATA
TAGAACAAGAAACCATAAATAACGATGATGCAGCTTCACATGAAGTGCATATAACTGTTGAGCAACAAGCTATTTTAAAA
GCAGTACGTGCCATTATGTGTATTGAAGCGCTACAAAATGTAGGTAATGTAAAAAAAACAGTTCCTAGTATTGAAGAAAT
TGAAGCAGACGCTTTCGGGTTTGAGTTCACAGTATTTATGGATACTGATCAAAGTGAAGAAGAATTAAAACAAGTAGTGC
TTCATGTTTCTGAAATTGAGAAAGTAGAAGTGAAGCAAGGACATACATCAAAAGAAGTAGTTTCGGAAAAATTGGTTACA
CAAGAAGTCGTACAAGAAGTTATACAAGCGGATACGCATGTGGAATCAACTAAAGAAGTATCTAAACAATCTGCTAATGC
TACACCAGCTAAAAGCACTGCAAAAACGAAAAATGGTAAAGTAGAAAATCGTTCCATACGTGTTCAATTAGAAAAAATTG
AAAGATTAATGAACATGTTTGAAGAAAGTGTAATTGAGCGTGGTCGCATAGATGAATTGGCGCAAGCAATTCAAAACAAA
GAATTAATTGAGCATTTAAATCGATTAGGCGATATTTCAAAAGATATTCAAAATGTACTTCTAAACATGCGTATGGTGCC
GATTGAAACAGTCTTTAATCGTTTCCCGCGTATGGTACGTATGTTAGCGAAAGATTTAGGGAAAAAAATCGATTTACAAA
TTACAGGTGAAGATACTGAAGTCGATAAAATTGTTATTGATGAAATTGGTGATCCGCTTGTTCATTTAATTCGTAATGCA
ATTGATCATGGGGTTGAAACTGTTGAACAACGTCGTGATGCAGGTAAAAATGAGACAGGTACGATTAAATTAGAAGCGTT
CCATAGTGGAAATCATGTCGTAATTCAAATTACGGATGATGGAAATGGAATTCATAAAGGGAAAGTATTAGAAAAAGCGA
TTAAAAATGGTGTTGTAACAGAATCTGAGGCAAATAAATTAACAGACCGTGAAATATTTGATTTGATCTTCCAACCAGGA
TTTAGTACAGCTGAAGTTGTATCAGACCTTTCTGGGCGCGGGGTTGGATTAGATGTAGTGAAACATACAATTCATAGTTT
AGGTGGACATTTAATTATTGATTCTGAAGAAGGCAAGGGAAGTACATTTAGAATTGAACTTCCATTAACGTTGTCTATTA
TACAATCTATGCTTGTTCAAACGAATGATAAACGGTATGCTTTACCTCTTGGTAATATTGTTGAAGCAATTCGAATCAAG
AGAGAAGACATCCAATCCATACAAGGAAAAGATGTGTTAAATTACCGTAATCAAATTATTGAAGTGAAGCATTTAAGTAC
GGTATTTGGTGAGAAAACAGCAGATGAGGCGTTTGCGTCATATGATGGTCAAATGGTTCCTGTGTTAATTGTTCGTAATA
CACATCGCAGCTATGGACTTATTGTAAACACAATTATCGGTCAAAGAGAAATAGTCTTAAAGTCATTAGGTGACTTCTTT
GCAGAGAGTTCTAATTATTTCTCTGGTGCGACAATTCTCGGTGATGGACGAGTGGTCCTCATTTTAAACCCAGAAGGTTT
ATAA

Upstream 100 bases:

>100_bases
CATTGATAGCGGATATGCGTGTGGCCCCCTTTTTTCTCGTTTTAAAACACTAAATTGTTATACATGAATGAAATGTTTGT
TAGACAGGTAGGGGATTAAA

Downstream 100 bases:

>100_bases
TAGGAATGAAGGAAAGCTCCCCACTTGTATACAATTGGGGAGCTTTTTGGTTAATCGTTACTAATCTGAAAATGGGAATA
AATACATATTAACGTTTTAT

Product: chemotaxis protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 667; Mature: 667

Protein sequence:

>667_residues
MQTDLLNIFFEESEEHLQSLNENVLTLEQNPTDMDVVGEIFRSAHTFKGMSASMEFTEMADLTHKMENVLDEIRHGNIVV
NAEIIDVIFECIDNLEKMVADVQQGGMGNIDVIATKQKLEALLNGNIEIPNEHIEQETINNDDAASHEVHITVEQQAILK
AVRAIMCIEALQNVGNVKKTVPSIEEIEADAFGFEFTVFMDTDQSEEELKQVVLHVSEIEKVEVKQGHTSKEVVSEKLVT
QEVVQEVIQADTHVESTKEVSKQSANATPAKSTAKTKNGKVENRSIRVQLEKIERLMNMFEESVIERGRIDELAQAIQNK
ELIEHLNRLGDISKDIQNVLLNMRMVPIETVFNRFPRMVRMLAKDLGKKIDLQITGEDTEVDKIVIDEIGDPLVHLIRNA
IDHGVETVEQRRDAGKNETGTIKLEAFHSGNHVVIQITDDGNGIHKGKVLEKAIKNGVVTESEANKLTDREIFDLIFQPG
FSTAEVVSDLSGRGVGLDVVKHTIHSLGGHLIIDSEEGKGSTFRIELPLTLSIIQSMLVQTNDKRYALPLGNIVEAIRIK
REDIQSIQGKDVLNYRNQIIEVKHLSTVFGEKTADEAFASYDGQMVPVLIVRNTHRSYGLIVNTIIGQREIVLKSLGDFF
AESSNYFSGATILGDGRVVLILNPEGL

Sequences:

>Translated_667_residues
MQTDLLNIFFEESEEHLQSLNENVLTLEQNPTDMDVVGEIFRSAHTFKGMSASMEFTEMADLTHKMENVLDEIRHGNIVV
NAEIIDVIFECIDNLEKMVADVQQGGMGNIDVIATKQKLEALLNGNIEIPNEHIEQETINNDDAASHEVHITVEQQAILK
AVRAIMCIEALQNVGNVKKTVPSIEEIEADAFGFEFTVFMDTDQSEEELKQVVLHVSEIEKVEVKQGHTSKEVVSEKLVT
QEVVQEVIQADTHVESTKEVSKQSANATPAKSTAKTKNGKVENRSIRVQLEKIERLMNMFEESVIERGRIDELAQAIQNK
ELIEHLNRLGDISKDIQNVLLNMRMVPIETVFNRFPRMVRMLAKDLGKKIDLQITGEDTEVDKIVIDEIGDPLVHLIRNA
IDHGVETVEQRRDAGKNETGTIKLEAFHSGNHVVIQITDDGNGIHKGKVLEKAIKNGVVTESEANKLTDREIFDLIFQPG
FSTAEVVSDLSGRGVGLDVVKHTIHSLGGHLIIDSEEGKGSTFRIELPLTLSIIQSMLVQTNDKRYALPLGNIVEAIRIK
REDIQSIQGKDVLNYRNQIIEVKHLSTVFGEKTADEAFASYDGQMVPVLIVRNTHRSYGLIVNTIIGQREIVLKSLGDFF
AESSNYFSGATILGDGRVVLILNPEGL
>Mature_667_residues
MQTDLLNIFFEESEEHLQSLNENVLTLEQNPTDMDVVGEIFRSAHTFKGMSASMEFTEMADLTHKMENVLDEIRHGNIVV
NAEIIDVIFECIDNLEKMVADVQQGGMGNIDVIATKQKLEALLNGNIEIPNEHIEQETINNDDAASHEVHITVEQQAILK
AVRAIMCIEALQNVGNVKKTVPSIEEIEADAFGFEFTVFMDTDQSEEELKQVVLHVSEIEKVEVKQGHTSKEVVSEKLVT
QEVVQEVIQADTHVESTKEVSKQSANATPAKSTAKTKNGKVENRSIRVQLEKIERLMNMFEESVIERGRIDELAQAIQNK
ELIEHLNRLGDISKDIQNVLLNMRMVPIETVFNRFPRMVRMLAKDLGKKIDLQITGEDTEVDKIVIDEIGDPLVHLIRNA
IDHGVETVEQRRDAGKNETGTIKLEAFHSGNHVVIQITDDGNGIHKGKVLEKAIKNGVVTESEANKLTDREIFDLIFQPG
FSTAEVVSDLSGRGVGLDVVKHTIHSLGGHLIIDSEEGKGSTFRIELPLTLSIIQSMLVQTNDKRYALPLGNIVEAIRIK
REDIQSIQGKDVLNYRNQIIEVKHLSTVFGEKTADEAFASYDGQMVPVLIVRNTHRSYGLIVNTIIGQREIVLKSLGDFF
AESSNYFSGATILGDGRVVLILNPEGL

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=683, Percent_Identity=32.5036603221083, Blast_Score=345, Evalue=4e-96,
Organism=Escherichia coli, GI1790436, Length=248, Percent_Identity=27.8225806451613, Blast_Score=67, Evalue=5e-12,

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: 74426; Mature: 74426

Theoretical pI: Translated: 4.64; Mature: 4.64

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)
2.7 %Met     (Translated Protein)
3.0 %Cys+Met (Translated Protein)
0.3 %Cys     (Mature Protein)
2.7 %Met     (Mature Protein)
3.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MQTDLLNIFFEESEEHLQSLNENVLTLEQNPTDMDVVGEIFRSAHTFKGMSASMEFTEMA
CCCHHHHHHHHHHHHHHHHCCCCEEEEECCCCCHHHHHHHHHHHHHHCCCCCCCHHHHHH
DLTHKMENVLDEIRHGNIVVNAEIIDVIFECIDNLEKMVADVQQGGMGNIDVIATKQKLE
HHHHHHHHHHHHHCCCCEEEEHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEEECHHHHH
ALLNGNIEIPNEHIEQETINNDDAASHEVHITVEQQAILKAVRAIMCIEALQNVGNVKKT
HHHCCCCCCCHHHHHHHHCCCCCCCCCEEEEEEHHHHHHHHHHHHHHHHHHHHHCHHHHH
VPSIEEIEADAFGFEFTVFMDTDQSEEELKQVVLHVSEIEKVEVKQGHTSKEVVSEKLVT
CCCHHHHHHCCCCEEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHH
QEVVQEVIQADTHVESTKEVSKQSANATPAKSTAKTKNGKVENRSIRVQLEKIERLMNMF
HHHHHHHHHHHCCHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCEEEEEHHHHHHHHHHH
EESVIERGRIDELAQAIQNKELIEHLNRLGDISKDIQNVLLNMRMVPIETVFNRFPRMVR
HHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHH
MLAKDLGKKIDLQITGEDTEVDKIVIDEIGDPLVHLIRNAIDHGVETVEQRRDAGKNETG
HHHHHCCCEEEEEECCCCCCHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCC
TIKLEAFHSGNHVVIQITDDGNGIHKGKVLEKAIKNGVVTESEANKLTDREIFDLIFQPG
EEEEEEEECCCEEEEEEECCCCCCCHHHHHHHHHHCCCCCCCHHHHCHHHHHHHHHHCCC
FSTAEVVSDLSGRGVGLDVVKHTIHSLGGHLIIDSEEGKGSTFRIELPLTLSIIQSMLVQ
CCHHHHHHHCCCCCCHHHHHHHHHHHCCCEEEEECCCCCCCEEEEEECHHHHHHHHHHHH
TNDKRYALPLGNIVEAIRIKREDIQSIQGKDVLNYRNQIIEVKHLSTVFGEKTADEAFAS
CCCCEEECCHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHCCCHHHHHHHH
YDGQMVPVLIVRNTHRSYGLIVNTIIGQREIVLKSLGDFFAESSNYFSGATILGDGRVVL
CCCCEEEEEEEECCCCCCCHHHHHHHCHHHHHHHHHHHHHHCCCCCCCCEEEEECCEEEE
ILNPEGL
EECCCCC
>Mature Secondary Structure
MQTDLLNIFFEESEEHLQSLNENVLTLEQNPTDMDVVGEIFRSAHTFKGMSASMEFTEMA
CCCHHHHHHHHHHHHHHHHCCCCEEEEECCCCCHHHHHHHHHHHHHHCCCCCCCHHHHHH
DLTHKMENVLDEIRHGNIVVNAEIIDVIFECIDNLEKMVADVQQGGMGNIDVIATKQKLE
HHHHHHHHHHHHHCCCCEEEEHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEEECHHHHH
ALLNGNIEIPNEHIEQETINNDDAASHEVHITVEQQAILKAVRAIMCIEALQNVGNVKKT
HHHCCCCCCCHHHHHHHHCCCCCCCCCEEEEEEHHHHHHHHHHHHHHHHHHHHHCHHHHH
VPSIEEIEADAFGFEFTVFMDTDQSEEELKQVVLHVSEIEKVEVKQGHTSKEVVSEKLVT
CCCHHHHHHCCCCEEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHH
QEVVQEVIQADTHVESTKEVSKQSANATPAKSTAKTKNGKVENRSIRVQLEKIERLMNMF
HHHHHHHHHHHCCHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCEEEEEHHHHHHHHHHH
EESVIERGRIDELAQAIQNKELIEHLNRLGDISKDIQNVLLNMRMVPIETVFNRFPRMVR
HHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHH
MLAKDLGKKIDLQITGEDTEVDKIVIDEIGDPLVHLIRNAIDHGVETVEQRRDAGKNETG
HHHHHCCCEEEEEECCCCCCHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCC
TIKLEAFHSGNHVVIQITDDGNGIHKGKVLEKAIKNGVVTESEANKLTDREIFDLIFQPG
EEEEEEEECCCEEEEEEECCCCCCCHHHHHHHHHHCCCCCCCHHHHCHHHHHHHHHHCCC
FSTAEVVSDLSGRGVGLDVVKHTIHSLGGHLIIDSEEGKGSTFRIELPLTLSIIQSMLVQ
CCHHHHHHHCCCCCCHHHHHHHHHHHCCCEEEEECCCCCCCEEEEEECHHHHHHHHHHHH
TNDKRYALPLGNIVEAIRIKREDIQSIQGKDVLNYRNQIIEVKHLSTVFGEKTADEAFAS
CCCCEEECCHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHCCCHHHHHHHH
YDGQMVPVLIVRNTHRSYGLIVNTIIGQREIVLKSLGDFFAESSNYFSGATILGDGRVVL
CCCCEEEEEEEECCCCCCCHHHHHHHCHHHHHHHHHHHHHHCCCCCCCCEEEEECCEEEE
ILNPEGL
EECCCCC

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]