Definition Clostridium botulinum A str. ATCC 3502, complete genome.
Accession NC_009495
Length 3,886,916

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The map label for this gene is cheA [H]

Identifier: 148380706

GI number: 148380706

Start: 2897265

End: 2899340

Strand: Reverse

Name: cheA [H]

Synonym: CBO2748

Alternate gene names: 148380706

Gene position: 2899340-2897265 (Counterclockwise)

Preceding gene: 148380707

Following gene: 148380705

Centisome position: 74.59

GC content: 29.91

Gene sequence:

>2076_bases
ATGGATACATCACAATACATGTCAATGTTCCTAGAAGAATCTATGGACAATTTACAAACATTAAATGACTCCTTACTTCA
ATTAGAACAAGAGCCAGATGATATAGATAAACTAAATGAAATATTTAGAGTTGCCCATACCATAAAAGGAATGGCAGCCA
CTATGGGCTTTAATGAGATGTCAGAGTTGACTCATAAAATGGAAGACGTACTTTCTAATTTTAGAGAAGGAGATTTAAAA
GTAACACAGAATGTAGTTACTGTACTTTTTAAATGTCTAGATACTCTAGAACAAATGGTAAATAATATATCAGAAGAGGT
AGACGAAAAGGTTCCAATAGATCACATAATAGAAGAACTAGAGAAGGCAGCAAATGGAGATATAAGTTCACAAGAAAATG
AAAAAGAGGCTATAGAAACTATAGAGGGAAATAAAAGTGAAGGAAATTCTACCATACCACTAAATGAATATGATTTAAAT
GTTATAAAACAAGCAGAAGATAGAGGATTTAATGCTTATGAAATAAAAATAATATTAAGTGAAAATACTCTATTAAAATC
TGCAAGAGCTTTTTTAATATTTAAAAACTTAGAAGAGTATGGTGAAATAATAAAATCCTTACCTATAGCAGAAGACATAG
AAAATGAAAATTTTGATTTTGAAATAGATTTAATATACTTAACTACTAAAGGTAAAGAAGAAATTTATGATATTTTGGCA
AATATATCTGAAGTAGATAATGTTATGGTCGATAATGTAGATGTACAGTTAAAAAGGGAAGAAAAAATAGAAAGTAGAGA
AGTAAAAGAAAAAGTAAAAGAGCAAATAAATAATATAGATACAAAAAAACCAGAGGAAGAAAATACAGATAAGAAAACTA
AAGTAGAAGAAAATAAACCAAAGGCTAATAAAAGGGTAGCAAAACCAAAGGAAAATAATCATAAAAAAGCTCACCAATCC
GTAAGAGTAGATCTTGAAAGACTAGATAAATTTATGAATATGGTTTCAGAGCTTGTAATCCATAGAACTAGATTAGAACA
AATAAGTACTAATCACAAGCTAACAGATTTAAATGAAACTTTGGAACAAGTAGCAAGAACTACCTCTGACTTGCAAGATT
TGGTTATGAAAATAAGAATGCTTCCTTTAGATATAGTATTTAATAGATTCCCAAGAATGGTTAGAGACCTTTCTGTAGAG
TTAGACAAAGAAATGGAACTTATAGTACAAGGTGCAGACACAGAATTAGATAGAACAGTAATAGATGAAATTGGAGAACC
TCTAATCCATTTAATAAGAAATGCAGCAGACCATGGTGTAGAACCAAGGGAGGAAAGAGTAAAAAAAGGCAAAGATCCTA
TAGGAAAGATAAGATTAATAGCTTATCAAGAAGGAACAAAAGCTGTTATAAAAGTAGAAGATGATGGTGGCGGTGTACCT
GTTGACAAAGTAAAAGCTAAAGCAGAAAGAATAGGTATAAATACCGAGGGAATGTCAGACAATGATATAAGAAATTTAAT
ATTTGCTCAAGGATTTAGTACTAATGAAAAAGTAACAGACATATCTGGTAGAGGAGTAGGTATGGATGTAGTAAAAACTA
AAATTACTGCATTAGGTGGTACTGTAGATCTTATAAGCGAAGAAGGAAAGGGCTCCTCTTTTATAATAAGACTTCCTTTA
ACGCTACAAATAATACAAGCTCTTTTAGTTGAAGTTGGAAGTGAAACTATGGCTATATCCTTAGGTTATATAGATAGAGT
AATAGATTATGAAAAAGATATAGTAAAGAAAACTAATAATAAAGAAGTTATAATATATAGAGGGAATGTAATACCATTTG
TTAGAGTAAATGAAAAACTAGGACTTCAAGAATCAGAAAATGATAAAAAATACATAGTAATAGTTAAATCTGGTGAAAAA
ACTGTAGGACTTTTAGTAGATGGTCTTTTAGGTCAAAAGGAAATAGTTATAAAACCATTTGGTAAAACACTACAAGGACT
AAAAGAATATATAGGAGCAACCATATTAGGAGATGGACTTGTAACATTAATCTTAGACGTGGCAGCTTTAGTATGA

Upstream 100 bases:

>100_bases
ACTTTTTGTAGGAGCTACAGAAAGCATTTATAATTATAAAGATTATGGTTTTGAGAAGGTGTCTACATTTATATATAGAA
AAATATAAGGGGGAAGTAAC

Downstream 100 bases:

>100_bases
TAAAATCATAGGAGGGCTTATATATATGGATTACAATAGTATGACGCCTCTTCAATTAGATGCACTTAAGGAAGTATCTA
ATATAGGAACAGGAAATGCG

Product: chemotaxis protein CheA

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 691; Mature: 691

Protein sequence:

>691_residues
MDTSQYMSMFLEESMDNLQTLNDSLLQLEQEPDDIDKLNEIFRVAHTIKGMAATMGFNEMSELTHKMEDVLSNFREGDLK
VTQNVVTVLFKCLDTLEQMVNNISEEVDEKVPIDHIIEELEKAANGDISSQENEKEAIETIEGNKSEGNSTIPLNEYDLN
VIKQAEDRGFNAYEIKIILSENTLLKSARAFLIFKNLEEYGEIIKSLPIAEDIENENFDFEIDLIYLTTKGKEEIYDILA
NISEVDNVMVDNVDVQLKREEKIESREVKEKVKEQINNIDTKKPEEENTDKKTKVEENKPKANKRVAKPKENNHKKAHQS
VRVDLERLDKFMNMVSELVIHRTRLEQISTNHKLTDLNETLEQVARTTSDLQDLVMKIRMLPLDIVFNRFPRMVRDLSVE
LDKEMELIVQGADTELDRTVIDEIGEPLIHLIRNAADHGVEPREERVKKGKDPIGKIRLIAYQEGTKAVIKVEDDGGGVP
VDKVKAKAERIGINTEGMSDNDIRNLIFAQGFSTNEKVTDISGRGVGMDVVKTKITALGGTVDLISEEGKGSSFIIRLPL
TLQIIQALLVEVGSETMAISLGYIDRVIDYEKDIVKKTNNKEVIIYRGNVIPFVRVNEKLGLQESENDKKYIVIVKSGEK
TVGLLVDGLLGQKEIVIKPFGKTLQGLKEYIGATILGDGLVTLILDVAALV

Sequences:

>Translated_691_residues
MDTSQYMSMFLEESMDNLQTLNDSLLQLEQEPDDIDKLNEIFRVAHTIKGMAATMGFNEMSELTHKMEDVLSNFREGDLK
VTQNVVTVLFKCLDTLEQMVNNISEEVDEKVPIDHIIEELEKAANGDISSQENEKEAIETIEGNKSEGNSTIPLNEYDLN
VIKQAEDRGFNAYEIKIILSENTLLKSARAFLIFKNLEEYGEIIKSLPIAEDIENENFDFEIDLIYLTTKGKEEIYDILA
NISEVDNVMVDNVDVQLKREEKIESREVKEKVKEQINNIDTKKPEEENTDKKTKVEENKPKANKRVAKPKENNHKKAHQS
VRVDLERLDKFMNMVSELVIHRTRLEQISTNHKLTDLNETLEQVARTTSDLQDLVMKIRMLPLDIVFNRFPRMVRDLSVE
LDKEMELIVQGADTELDRTVIDEIGEPLIHLIRNAADHGVEPREERVKKGKDPIGKIRLIAYQEGTKAVIKVEDDGGGVP
VDKVKAKAERIGINTEGMSDNDIRNLIFAQGFSTNEKVTDISGRGVGMDVVKTKITALGGTVDLISEEGKGSSFIIRLPL
TLQIIQALLVEVGSETMAISLGYIDRVIDYEKDIVKKTNNKEVIIYRGNVIPFVRVNEKLGLQESENDKKYIVIVKSGEK
TVGLLVDGLLGQKEIVIKPFGKTLQGLKEYIGATILGDGLVTLILDVAALV
>Mature_691_residues
MDTSQYMSMFLEESMDNLQTLNDSLLQLEQEPDDIDKLNEIFRVAHTIKGMAATMGFNEMSELTHKMEDVLSNFREGDLK
VTQNVVTVLFKCLDTLEQMVNNISEEVDEKVPIDHIIEELEKAANGDISSQENEKEAIETIEGNKSEGNSTIPLNEYDLN
VIKQAEDRGFNAYEIKIILSENTLLKSARAFLIFKNLEEYGEIIKSLPIAEDIENENFDFEIDLIYLTTKGKEEIYDILA
NISEVDNVMVDNVDVQLKREEKIESREVKEKVKEQINNIDTKKPEEENTDKKTKVEENKPKANKRVAKPKENNHKKAHQS
VRVDLERLDKFMNMVSELVIHRTRLEQISTNHKLTDLNETLEQVARTTSDLQDLVMKIRMLPLDIVFNRFPRMVRDLSVE
LDKEMELIVQGADTELDRTVIDEIGEPLIHLIRNAADHGVEPREERVKKGKDPIGKIRLIAYQEGTKAVIKVEDDGGGVP
VDKVKAKAERIGINTEGMSDNDIRNLIFAQGFSTNEKVTDISGRGVGMDVVKTKITALGGTVDLISEEGKGSSFIIRLPL
TLQIIQALLVEVGSETMAISLGYIDRVIDYEKDIVKKTNNKEVIIYRGNVIPFVRVNEKLGLQESENDKKYIVIVKSGEK
TVGLLVDGLLGQKEIVIKPFGKTLQGLKEYIGATILGDGLVTLILDVAALV

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=704, Percent_Identity=32.9545454545455, Blast_Score=333, Evalue=1e-92,

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: 77953; Mature: 77953

Theoretical pI: Translated: 4.55; Mature: 4.55

Prosite motif: PS50851 CHEW ; PS50894 HPT ; PS50109 HIS_KIN

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.1 %Cys     (Translated Protein)
2.7 %Met     (Translated Protein)
2.9 %Cys+Met (Translated Protein)
0.1 %Cys     (Mature Protein)
2.7 %Met     (Mature Protein)
2.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MDTSQYMSMFLEESMDNLQTLNDSLLQLEQEPDDIDKLNEIFRVAHTIKGMAATMGFNEM
CCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHCCHHHH
SELTHKMEDVLSNFREGDLKVTQNVVTVLFKCLDTLEQMVNNISEEVDEKVPIDHIIEEL
HHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHH
EKAANGDISSQENEKEAIETIEGNKSEGNSTIPLNEYDLNVIKQAEDRGFNAYEIKIILS
HHHHCCCCCCCCCHHHHHHHHCCCCCCCCCCCCCCCCCHHHHHHHHHCCCCEEEEEEEEE
ENTLLKSARAFLIFKNLEEYGEIIKSLPIAEDIENENFDFEIDLIYLTTKGKEEIYDILA
CCHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHCCCCCCCEEEEEEEEECCCHHHHHHHHH
NISEVDNVMVDNVDVQLKREEKIESREVKEKVKEQINNIDTKKPEEENTDKKTKVEENKP
HHHHHHHHEECCCCEEECHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCHHCCCCCCC
KANKRVAKPKENNHKKAHQSVRVDLERLDKFMNMVSELVIHRTRLEQISTNHKLTDLNET
CCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHH
LEQVARTTSDLQDLVMKIRMLPLDIVFNRFPRMVRDLSVELDKEMELIVQGADTELDRTV
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHEEECCCCHHHHHH
IDEIGEPLIHLIRNAADHGVEPREERVKKGKDPIGKIRLIAYQEGTKAVIKVEDDGGGVP
HHHHHHHHHHHHHHHHHCCCCCHHHHHHCCCCCCCCEEEEEEECCCEEEEEEECCCCCCC
VDKVKAKAERIGINTEGMSDNDIRNLIFAQGFSTNEKVTDISGRGVGMDVVKTKITALGG
HHHHHHHHHHCCCCCCCCCCHHHHHHHHHCCCCCCCCEEECCCCCCCHHHHHHHHHHCCC
TVDLISEEGKGSSFIIRLPLTLQIIQALLVEVGSETMAISLGYIDRVIDYEKDIVKKTNN
HHEEECCCCCCCEEEEECCHHHHHHHHHHHHHCCCCEEEEHHHHHHHHHHHHHHHHCCCC
KEVIIYRGNVIPFVRVNEKLGLQESENDKKYIVIVKSGEKTVGLLVDGLLGQKEIVIKPF
CEEEEEECCEEEEEEECHHCCCCCCCCCCEEEEEEECCCCEEHHHHHHHCCCCEEEEECC
GKTLQGLKEYIGATILGDGLVTLILDVAALV
HHHHHHHHHHHCHHHHCCHHHHHHHHHHHHC
>Mature Secondary Structure
MDTSQYMSMFLEESMDNLQTLNDSLLQLEQEPDDIDKLNEIFRVAHTIKGMAATMGFNEM
CCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHCCHHHH
SELTHKMEDVLSNFREGDLKVTQNVVTVLFKCLDTLEQMVNNISEEVDEKVPIDHIIEEL
HHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHH
EKAANGDISSQENEKEAIETIEGNKSEGNSTIPLNEYDLNVIKQAEDRGFNAYEIKIILS
HHHHCCCCCCCCCHHHHHHHHCCCCCCCCCCCCCCCCCHHHHHHHHHCCCCEEEEEEEEE
ENTLLKSARAFLIFKNLEEYGEIIKSLPIAEDIENENFDFEIDLIYLTTKGKEEIYDILA
CCHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHCCCCCCCEEEEEEEEECCCHHHHHHHHH
NISEVDNVMVDNVDVQLKREEKIESREVKEKVKEQINNIDTKKPEEENTDKKTKVEENKP
HHHHHHHHEECCCCEEECHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCHHCCCCCCC
KANKRVAKPKENNHKKAHQSVRVDLERLDKFMNMVSELVIHRTRLEQISTNHKLTDLNET
CCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHH
LEQVARTTSDLQDLVMKIRMLPLDIVFNRFPRMVRDLSVELDKEMELIVQGADTELDRTV
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHEEECCCCHHHHHH
IDEIGEPLIHLIRNAADHGVEPREERVKKGKDPIGKIRLIAYQEGTKAVIKVEDDGGGVP
HHHHHHHHHHHHHHHHHCCCCCHHHHHHCCCCCCCCEEEEEEECCCEEEEEEECCCCCCC
VDKVKAKAERIGINTEGMSDNDIRNLIFAQGFSTNEKVTDISGRGVGMDVVKTKITALGG
HHHHHHHHHHCCCCCCCCCCHHHHHHHHHCCCCCCCCEEECCCCCCCHHHHHHHHHHCCC
TVDLISEEGKGSSFIIRLPLTLQIIQALLVEVGSETMAISLGYIDRVIDYEKDIVKKTNN
HHEEECCCCCCCEEEEECCHHHHHHHHHHHHHCCCCEEEEHHHHHHHHHHHHHHHHCCCC
KEVIIYRGNVIPFVRVNEKLGLQESENDKKYIVIVKSGEKTVGLLVDGLLGQKEIVIKPF
CEEEEEECCEEEEEEECHHCCCCCCCCCCEEEEEEECCCCEEHHHHHHHCCCCEEEEECC
GKTLQGLKEYIGATILGDGLVTLILDVAALV
HHHHHHHHHHHCHHHHCCHHHHHHHHHHHHC

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]