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The map label for this gene is cheA [H]

Identifier: 91789130

GI number: 91789130

Start: 3461036

End: 3463174

Strand: Direct

Name: cheA [H]

Synonym: Bpro_3270

Alternate gene names: 91789130

Gene position: 3461036-3463174 (Clockwise)

Preceding gene: 91789129

Following gene: 91789131

Centisome position: 66.56

GC content: 63.07

Gene sequence:

>2139_bases
ATGTCTGCCGTTTTACCTGCCCCAGCATCCAGGAGGGCCGCCGCACTGCAAAGTCGGTCGCTCAACACACGGCGAACACG
CTCCGGCGGCCTTGCTTCGCTCGGCAAATACCGGGAAATCATCATCGCGGTGGCTCTGTTTTTGCTGTTCGACCTGGGTG
TTCTGGTCCTGAACTTTTACACATCCTTCCAGATCGCCGAGGACGCCCTGGGCGTCAACCTGTCCGGTCGCCAGCGCATG
CTGTCGCAGCGCACGGCCAAGGCCCTGCTGGCAACGGATGCCGCGCGCGCCAAGGGTTTTCCGGCCGAGAAGGAAATCGA
GGAACTCAAGAACGCCGTGCGGCTATTCGACGTGTCTCTGAAGGGCTTCCAGTCTGGCGGCACGGTGCCGGGCGGCGACG
GCAAACCGGTGGTTCTGCACGCCGCCCACGGCGCCAAGGCGGTCGAGATCCTGAAAAAGGCGCAGGACATCTGGACCCCC
TACCAGGAAAGACTGGCACCGGTACTCGCGGGAACAGCCAGCGAACCCGAACTGCAGGCCGCGGTGGAATACGCCAAGGC
CAACAACCTCAAGCTGCTGGGCCTGATGAACGAATTGACCACGGCGCTGGAGGCGGTGGCATCGGACCGCGCCACCACGC
TGCGCATGGTGCAGACCGGCGGCATTGTGCTGGCGCTGCTCAACTTTGCCTTCATCCTGTTCAAGTTCCTGCGCCGCCTC
AATACCTCGGATGCCGCCATCGAGGCCGCCAACGAAGAGAATCGCGAGATTCTTGTCAGCGTGCGCGAAGGCCTGTTCCT
GCTCACGCCCGACAACCGCCTGGGCTCGCAACTGTCCCGGTCGGCCCACGAACTGTTCGGCCGGTCGCTCTTACCCGGGC
AGAACTTCTTTGAACTGCTGTCGACCCTGGTGTCGGAGAAGGCGCTCAACGATGCGCGGGACTATGTCCAGCTGCTGTTC
TCGCCGCACGTCAAGGAGCAGCTGGTCCAGGGCATCAACCCGCTGGCAGAAGTGGAGCTCACGGTGCGCAACCGCTTGGG
CCAGGACACCACCCGATACCTGTCTTTTCACTTCAACCGGGTGCAGGAAGACGACACGGTTCACCACCTGCTGGTGACCG
TGCAGGACATCACGGAGAAAGTGGAACTGCAAGCCAGGCTGGCCGGCGAGCGTCAACGCTCGCAAAAAGAGCTGTCCATG
ATGCTCAAGGCCTTTGAAACCGATCCGGCCATGATGCGGGCGTTTGTCGAACGGGCCGAAGCCTCGCTGCTGGAGGTCAA
TGACCTGCTGCGCAGCACGTCATCCGCAGCGTCCGAAATACAGGTGCTCAAGGCCGTGGACGGTGCTTACCGCCGCATCC
ACGCCATCAAGGGTGATGCGGCCTCCCTGGGCCTGGAAATTCTGGCCACGCTGGCCCACCAGTTCGAAAATGAACTGCAA
AAGCTCAAAGACAGCGGCGCCGCCACCGGCGACGCGTTGCTGGCCCTGCCCTTGCCGCTGGAGGACCTGCTGAACAAGGT
TGCCTCGTTCAAGGCATTGGGCCGGAGAAAAGCCGGTGGCGAGACCCAGTCGACGGAGGGCTCAGCGCAGGCGCTGAACG
CCACGCTGACGAAACTGGCCACCGATGTGGGTAACGACTGCGGCAAACGCATCAACGCCACGGTGCGCATGAGCAGCGCC
CTGGACATGGCGGCCGACAAGATCGACCTGGTGCGCGAAATCGCCATCCAGCTGGTGCGCAATGCCGTGGTGCATGGCGT
CGAACCCCCCTCCAGCCGGCTGGCATCGCAAAAACCCGCTGAAGGACAAATTGAGGTCAACCTCACCCGCGGTGAAAACA
GCCAGTGGCAGCTCAGTGTTCGCGACGACGGCGTCGGCCTCAATGCGGCCCAGGTACGCCAGCGCCTGCTGGAGCTGAAC
TGGTATAGCGCCGAACAGCTGCAAGGATTCAGCGACAAGCAGGTCATCGCGCACATCTTCAAGCCCGGCTTCTCCACGGC
CCTGGCCACGTCCCGGCATGCCGGCCGCGGCGTCGGCCTGGATCTGGTGCAGGCGAATGTGCAAAACCTGGGCGCACGCC
TGCTGCTGTCGAGCACGCCAGGCCAGCACACCGAATTCAAGATCAGTTTTGCGGCGTAG

Upstream 100 bases:

>100_bases
TTACACCCGCCAGGCTCATGTAGAGAAAGCGGCCTGAAAAAAGAGAGCCGGGCCAAAACGAACTGATCGCCCCGCAATTC
CCGCCAAGAAGGATTTCCCC

Downstream 100 bases:

>100_bases
AAATATGGCCCCCACGCTTTTCACTTCGTGTAATGCGCTGCCCCCCGGGGGGGCTGCTGCGCCTGCGGTCTGGCAAAGCC
AGTCCCGCGGCCCCTGCTTG

Product: CheA signal transduction histidine kinase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 712; Mature: 711

Protein sequence:

>712_residues
MSAVLPAPASRRAAALQSRSLNTRRTRSGGLASLGKYREIIIAVALFLLFDLGVLVLNFYTSFQIAEDALGVNLSGRQRM
LSQRTAKALLATDAARAKGFPAEKEIEELKNAVRLFDVSLKGFQSGGTVPGGDGKPVVLHAAHGAKAVEILKKAQDIWTP
YQERLAPVLAGTASEPELQAAVEYAKANNLKLLGLMNELTTALEAVASDRATTLRMVQTGGIVLALLNFAFILFKFLRRL
NTSDAAIEAANEENREILVSVREGLFLLTPDNRLGSQLSRSAHELFGRSLLPGQNFFELLSTLVSEKALNDARDYVQLLF
SPHVKEQLVQGINPLAEVELTVRNRLGQDTTRYLSFHFNRVQEDDTVHHLLVTVQDITEKVELQARLAGERQRSQKELSM
MLKAFETDPAMMRAFVERAEASLLEVNDLLRSTSSAASEIQVLKAVDGAYRRIHAIKGDAASLGLEILATLAHQFENELQ
KLKDSGAATGDALLALPLPLEDLLNKVASFKALGRRKAGGETQSTEGSAQALNATLTKLATDVGNDCGKRINATVRMSSA
LDMAADKIDLVREIAIQLVRNAVVHGVEPPSSRLASQKPAEGQIEVNLTRGENSQWQLSVRDDGVGLNAAQVRQRLLELN
WYSAEQLQGFSDKQVIAHIFKPGFSTALATSRHAGRGVGLDLVQANVQNLGARLLLSSTPGQHTEFKISFAA

Sequences:

>Translated_712_residues
MSAVLPAPASRRAAALQSRSLNTRRTRSGGLASLGKYREIIIAVALFLLFDLGVLVLNFYTSFQIAEDALGVNLSGRQRM
LSQRTAKALLATDAARAKGFPAEKEIEELKNAVRLFDVSLKGFQSGGTVPGGDGKPVVLHAAHGAKAVEILKKAQDIWTP
YQERLAPVLAGTASEPELQAAVEYAKANNLKLLGLMNELTTALEAVASDRATTLRMVQTGGIVLALLNFAFILFKFLRRL
NTSDAAIEAANEENREILVSVREGLFLLTPDNRLGSQLSRSAHELFGRSLLPGQNFFELLSTLVSEKALNDARDYVQLLF
SPHVKEQLVQGINPLAEVELTVRNRLGQDTTRYLSFHFNRVQEDDTVHHLLVTVQDITEKVELQARLAGERQRSQKELSM
MLKAFETDPAMMRAFVERAEASLLEVNDLLRSTSSAASEIQVLKAVDGAYRRIHAIKGDAASLGLEILATLAHQFENELQ
KLKDSGAATGDALLALPLPLEDLLNKVASFKALGRRKAGGETQSTEGSAQALNATLTKLATDVGNDCGKRINATVRMSSA
LDMAADKIDLVREIAIQLVRNAVVHGVEPPSSRLASQKPAEGQIEVNLTRGENSQWQLSVRDDGVGLNAAQVRQRLLELN
WYSAEQLQGFSDKQVIAHIFKPGFSTALATSRHAGRGVGLDLVQANVQNLGARLLLSSTPGQHTEFKISFAA
>Mature_711_residues
SAVLPAPASRRAAALQSRSLNTRRTRSGGLASLGKYREIIIAVALFLLFDLGVLVLNFYTSFQIAEDALGVNLSGRQRML
SQRTAKALLATDAARAKGFPAEKEIEELKNAVRLFDVSLKGFQSGGTVPGGDGKPVVLHAAHGAKAVEILKKAQDIWTPY
QERLAPVLAGTASEPELQAAVEYAKANNLKLLGLMNELTTALEAVASDRATTLRMVQTGGIVLALLNFAFILFKFLRRLN
TSDAAIEAANEENREILVSVREGLFLLTPDNRLGSQLSRSAHELFGRSLLPGQNFFELLSTLVSEKALNDARDYVQLLFS
PHVKEQLVQGINPLAEVELTVRNRLGQDTTRYLSFHFNRVQEDDTVHHLLVTVQDITEKVELQARLAGERQRSQKELSMM
LKAFETDPAMMRAFVERAEASLLEVNDLLRSTSSAASEIQVLKAVDGAYRRIHAIKGDAASLGLEILATLAHQFENELQK
LKDSGAATGDALLALPLPLEDLLNKVASFKALGRRKAGGETQSTEGSAQALNATLTKLATDVGNDCGKRINATVRMSSAL
DMAADKIDLVREIAIQLVRNAVVHGVEPPSSRLASQKPAEGQIEVNLTRGENSQWQLSVRDDGVGLNAAQVRQRLLELNW
YSAEQLQGFSDKQVIAHIFKPGFSTALATSRHAGRGVGLDLVQANVQNLGARLLLSSTPGQHTEFKISFAA

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=171, Percent_Identity=30.9941520467836, Blast_Score=84, Evalue=2e-17,

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 [H]

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

EC number: =2.7.13.3 [H]

Molecular weight: Translated: 77365; Mature: 77234

Theoretical pI: Translated: 8.83; Mature: 8.83

Prosite motif: PS50894 HPT

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.1 %Cys     (Translated Protein)
1.4 %Met     (Translated Protein)
1.5 %Cys+Met (Translated Protein)
0.1 %Cys     (Mature Protein)
1.3 %Met     (Mature Protein)
1.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSAVLPAPASRRAAALQSRSLNTRRTRSGGLASLGKYREIIIAVALFLLFDLGVLVLNFY
CCCCCCCCCHHHHHHHHHCCCCCHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
TSFQIAEDALGVNLSGRQRMLSQRTAKALLATDAARAKGFPAEKEIEELKNAVRLFDVSL
HHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHH
KGFQSGGTVPGGDGKPVVLHAAHGAKAVEILKKAQDIWTPYQERLAPVLAGTASEPELQA
HCCCCCCCCCCCCCCEEEEEECCCHHHHHHHHHHHHHCCCHHHHHHHHHHCCCCCHHHHH
AVEYAKANNLKLLGLMNELTTALEAVASDRATTLRMVQTGGIVLALLNFAFILFKFLRRL
HHHHHHCCCEEEEHHHHHHHHHHHHHHCCCHHHHHHHHCCCHHHHHHHHHHHHHHHHHHC
NTSDAAIEAANEENREILVSVREGLFLLTPDNRLGSQLSRSAHELFGRSLLPGQNFFELL
CCCHHHEECCCCCCHHHHEEECCCEEEECCCHHHHHHHHHHHHHHHCCCCCCCCHHHHHH
STLVSEKALNDARDYVQLLFSPHVKEQLVQGINPLAEVELTVRNRLGQDTTRYLSFHFNR
HHHHHHHHHHHHHHHHHHHHCCCHHHHHHHCCCHHHHHHHHHHHHCCCHHHHHHHHHHHH
VQEDDTVHHLLVTVQDITEKVELQARLAGERQRSQKELSMMLKAFETDPAMMRAFVERAE
CCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHH
ASLLEVNDLLRSTSSAASEIQVLKAVDGAYRRIHAIKGDAASLGLEILATLAHQFENELQ
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHH
KLKDSGAATGDALLALPLPLEDLLNKVASFKALGRRKAGGETQSTEGSAQALNATLTKLA
HHHHCCCCCCCEEEEECCCHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHH
TDVGNDCGKRINATVRMSSALDMAADKIDLVREIAIQLVRNAVVHGVEPPSSRLASQKPA
HHHHHHHHHHCCHHEEEHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHCCCCCC
EGQIEVNLTRGENSQWQLSVRDDGVGLNAAQVRQRLLELNWYSAEQLQGFSDKQVIAHIF
CCEEEEEEEECCCCEEEEEEECCCCCCCHHHHHHHHHHCCCCCHHHHCCCCHHHHHHHHH
KPGFSTALATSRHAGRGVGLDLVQANVQNLGARLLLSSTPGQHTEFKISFAA
CCCHHHHHHHCCCCCCCCCHHHHHHHHHHCCCEEEEECCCCCCCEEEEEECC
>Mature Secondary Structure 
SAVLPAPASRRAAALQSRSLNTRRTRSGGLASLGKYREIIIAVALFLLFDLGVLVLNFY
CCCCCCCCHHHHHHHHHCCCCCHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
TSFQIAEDALGVNLSGRQRMLSQRTAKALLATDAARAKGFPAEKEIEELKNAVRLFDVSL
HHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHH
KGFQSGGTVPGGDGKPVVLHAAHGAKAVEILKKAQDIWTPYQERLAPVLAGTASEPELQA
HCCCCCCCCCCCCCCEEEEEECCCHHHHHHHHHHHHHCCCHHHHHHHHHHCCCCCHHHHH
AVEYAKANNLKLLGLMNELTTALEAVASDRATTLRMVQTGGIVLALLNFAFILFKFLRRL
HHHHHHCCCEEEEHHHHHHHHHHHHHHCCCHHHHHHHHCCCHHHHHHHHHHHHHHHHHHC
NTSDAAIEAANEENREILVSVREGLFLLTPDNRLGSQLSRSAHELFGRSLLPGQNFFELL
CCCHHHEECCCCCCHHHHEEECCCEEEECCCHHHHHHHHHHHHHHHCCCCCCCCHHHHHH
STLVSEKALNDARDYVQLLFSPHVKEQLVQGINPLAEVELTVRNRLGQDTTRYLSFHFNR
HHHHHHHHHHHHHHHHHHHHCCCHHHHHHHCCCHHHHHHHHHHHHCCCHHHHHHHHHHHH
VQEDDTVHHLLVTVQDITEKVELQARLAGERQRSQKELSMMLKAFETDPAMMRAFVERAE
CCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHH
ASLLEVNDLLRSTSSAASEIQVLKAVDGAYRRIHAIKGDAASLGLEILATLAHQFENELQ
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHH
KLKDSGAATGDALLALPLPLEDLLNKVASFKALGRRKAGGETQSTEGSAQALNATLTKLA
HHHHCCCCCCCEEEEECCCHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHH
TDVGNDCGKRINATVRMSSALDMAADKIDLVREIAIQLVRNAVVHGVEPPSSRLASQKPA
HHHHHHHHHHCCHHEEEHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHCCCCCC
EGQIEVNLTRGENSQWQLSVRDDGVGLNAAQVRQRLLELNWYSAEQLQGFSDKQVIAHIF
CCEEEEEEEECCCCEEEEEEECCCCCCCHHHHHHHHHHCCCCCHHHHCCCCHHHHHHHHH
KPGFSTALATSRHAGRGVGLDLVQANVQNLGARLLLSSTPGQHTEFKISFAA
CCCHHHHHHHCCCCCCCCCHHHHHHHHHHCCCEEEEECCCCCCCEEEEEECC

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: 7623670; 11481430 [H]