Click here to switch to the map view.

The map label for this gene is cheA [H]

Identifier: 49184557

GI number: 49184557

Start: 1569042

End: 1569668

Strand: Direct

Name: cheA [H]

Synonym: BAS1542

Alternate gene names: 49184557

Gene position: 1569042-1569668 (Clockwise)

Preceding gene: 49184556

Following gene: 49184558

Centisome position: 30.01

GC content: 33.65

Gene sequence:

>627_bases
ATGCAAACAGATCTATTAAATATATTTTTTGAGGAATCAGAAGAACATTTACAATCGCTAAATGAAAATGTGCTAACTTT
AGAACAAAATCCTACTGATATGGATGTTGTGGGAGAAATATTCCGCTCAGCCCATACGTTTAAAGGTATGTCAGCGAGTA
TGGAATTTACGGAAATGGCGGATTTAACGCATAAAATGGAAAACGTTTTAGATGAAATTCGTCATGGGAATATAGTTGTA
AATGCGGAGATTATTGATGTGATTTTTGAATGCATTGATAATTTAGAGAAGATGGTTGCAGATGTGCAGCAAGGTGGAAT
GGGCAATATTGATGTAATTGCAACGAAACAGAAATTAGAAGCATTATTGAACGGCAATATAGAAATTCCTAATGAACATA
TAGAACAAGAAACCATAAATAACGATGATGCAGCTTCACATGAAGTGCATATAACTGTTGAGCAACAAGCTATTTTAAAA
GCAGTACGTGCCATTATGTGTATTGAAGCGCTACAAAATTTAGGTAATGTAAAAAAACAGTTCCTAGTATTGAAGAAATT
GAAGCAGATGCTTTCGGGTTTGAGTTCACAGTATTTATGGATACTGATCAAAGTGAAGAAGAATTAA

Upstream 100 bases:

>100_bases
CATTGATAGCGGATATGCGTGTGGCCCCCTTTTTTCTTGTTTTAAAACACTAAATTGTTATACATGAATGAAATGTTTGT
TAGACAGGTAGGGGATTAAA

Downstream 100 bases:

>100_bases
AACAAGTAGTGCTTCATGTTTCTGAAATTGAGAAAGTAGAAGTGAAGCAAGGACATACATCAAAAGAAGTAGTTTCGGAA
AAATTGGTTACACAAGAAGT

Product: histidine kinase domain-containing protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 208; Mature: 208

Protein sequence:

>208_residues
MQTDLLNIFFEESEEHLQSLNENVLTLEQNPTDMDVVGEIFRSAHTFKGMSASMEFTEMADLTHKMENVLDEIRHGNIVV
NAEIIDVIFECIDNLEKMVADVQQGGMGNIDVIATKQKLEALLNGNIEIPNEHIEQETINNDDAASHEVHITVEQQAILK
AVRAIMCIEALQNLGNVKKQFLVLKKLKQMLSGLSSQYLWILIKVKKN

Sequences:

>Translated_208_residues
MQTDLLNIFFEESEEHLQSLNENVLTLEQNPTDMDVVGEIFRSAHTFKGMSASMEFTEMADLTHKMENVLDEIRHGNIVV
NAEIIDVIFECIDNLEKMVADVQQGGMGNIDVIATKQKLEALLNGNIEIPNEHIEQETINNDDAASHEVHITVEQQAILK
AVRAIMCIEALQNLGNVKKQFLVLKKLKQMLSGLSSQYLWILIKVKKN
>Mature_208_residues
MQTDLLNIFFEESEEHLQSLNENVLTLEQNPTDMDVVGEIFRSAHTFKGMSASMEFTEMADLTHKMENVLDEIRHGNIVV
NAEIIDVIFECIDNLEKMVADVQQGGMGNIDVIATKQKLEALLNGNIEIPNEHIEQETINNDDAASHEVHITVEQQAILK
AVRAIMCIEALQNLGNVKKQFLVLKKLKQMLSGLSSQYLWILIKVKKN

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=91, Percent_Identity=35.1648351648352, Blast_Score=71, Evalue=5e-14,

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: 23515; Mature: 23515

Theoretical pI: Translated: 4.47; Mature: 4.47

Prosite motif: PS50894 HPT

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.0 %Cys     (Translated Protein)
4.8 %Met     (Translated Protein)
5.8 %Cys+Met (Translated Protein)
1.0 %Cys     (Mature Protein)
4.8 %Met     (Mature Protein)
5.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MQTDLLNIFFEESEEHLQSLNENVLTLEQNPTDMDVVGEIFRSAHTFKGMSASMEFTEMA
CCCHHHHHHHHHHHHHHHHHCCCEEEECCCCCCHHHHHHHHHHHHHHCCCCCCCHHHHHH
DLTHKMENVLDEIRHGNIVVNAEIIDVIFECIDNLEKMVADVQQGGMGNIDVIATKQKLE
HHHHHHHHHHHHHHCCCEEEEHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEEECHHHHH
ALLNGNIEIPNEHIEQETINNDDAASHEVHITVEQQAILKAVRAIMCIEALQNLGNVKKQ
HHHCCCCCCCHHHHHHHHCCCCCCCCCEEEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHH
FLVLKKLKQMLSGLSSQYLWILIKVKKN
HHHHHHHHHHHHCCCCCEEEEEEEEECC
>Mature Secondary Structure
MQTDLLNIFFEESEEHLQSLNENVLTLEQNPTDMDVVGEIFRSAHTFKGMSASMEFTEMA
CCCHHHHHHHHHHHHHHHHHCCCEEEECCCCCCHHHHHHHHHHHHHHCCCCCCCHHHHHH
DLTHKMENVLDEIRHGNIVVNAEIIDVIFECIDNLEKMVADVQQGGMGNIDVIATKQKLE
HHHHHHHHHHHHHHCCCEEEEHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEEECHHHHH
ALLNGNIEIPNEHIEQETINNDDAASHEVHITVEQQAILKAVRAIMCIEALQNLGNVKKQ
HHHCCCCCCCHHHHHHHHCCCCCCCCCEEEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHH
FLVLKKLKQMLSGLSSQYLWILIKVKKN
HHHHHHHHHHHHCCCCCEEEEEEEEECC

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: 10.0

TargetDB status: NA

Availability: NA

References: 11679669 [H]