Definition Shewanella amazonensis SB2B chromosome, complete genome.
Accession NC_008700
Length 4,306,142

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The map label for this gene is cheA [H]

Identifier: 119775412

GI number: 119775412

Start: 2742352

End: 2744631

Strand: Reverse

Name: cheA [H]

Synonym: Sama_2277

Alternate gene names: 119775412

Gene position: 2744631-2742352 (Counterclockwise)

Preceding gene: 119775413

Following gene: 119775411

Centisome position: 63.74

GC content: 52.89

Gene sequence:

>2280_bases
ATGTCATTTGATGTTGATGAAGAGATTCTGCAGGATTTTTTGATAGAAGCCGGCGAAATTCTCGAGCTTCTGCAGGAACA
ATTGGTCGCTCTTGAGAATAATCCGGAAGACACGGATTTGCTCAATGCCATTTTCCGCGGCTTTCACACTGTTAAAGGTG
GGGCAGGCTTCCTGGGGCTCGCACCCATGGTGGACGTCTGTCACGAATCGGAAAATACCTTTGATTTACTCCGAACAGGT
AAACGTCACGTTACTGCTGAATTGATGGATATCATTCTGCAGGCGGTGGACGCAATCAATACCATGTTCGCCCAAACTCA
GGCAGGACAAGCGCAAGAGCCAGCGTCTGCCGAGTTACTCGATAAACTCAAGCTCCTCTCCTCCGGTGCACCCTTACCGT
CAGAAGGCGGAGAAGCCTCCTCATCGTCTTCATCTGAACCCACGATAAACGTGGACAATGAGATCCCCGGCGTTGAACTT
TTTGGCGACCTTGAAGAGCCTGCGGCGGCCGAGCCTGTTACCCAGGCTCCTGCCATGACGGATGACTTTCTGTTTGACTC
ACCCGCCAGCGATTCCAGCATCGATGAAATCAACGAAGCCGAATTCGAAGCACTCTTGGATGCTCTGCACGGAAGTGGTA
AAGGTCCAGGTGTCACCGGGACGTCTGGCGCTGCGCCAAGTGCCGACAAAGCTGCCGCCAAAGCCGCACCGGCCGGTGAT
GAAATTACCGATGACGAGTTTGAAGCCTTACTCGATGAACTCCATGGTTCGGGCAAGTTTAAAGCCACCACCGATAAAGT
GGTTGCCAAAGTGGAAGATAGCCCTGCTGATCATGTAGATACCGATGAAATTACCGATGACGAGTTTGAAAAGTTGTTGG
ATGAACTTCACGGTAAGGGTACAGGGCCAGGCGTTGTCTCTGCAGCCAAACCTGCCGCTCCCGCCACGAGCCAACCCAAA
TCAGCGGCAGCGCCTGCAGAGTCGCCAAAGCCCGTTGCAAAACCCTCATCACCTGTTGAAGCACCAAAACCTGTTGTGGC
CGCAGAAAAAAGTCCAGCACCTGTCGCTAAAGCCGCACCGGCAGCCGGCGCTTCTGTGCCTCAGGGCGAGACCACGGTAA
GGGTCGACACCGCCCGACTCGACCAGATAATGAACATGGTCGGTGAGCTGGTGCTGGTACGTAACCGCTTGGTCAGCCTG
GGTGTTACCCGCGAAGATGAGGAAATGTCCAAAGCGCTGGCTAACCTCGATTTGGTGACTGCCGACTTGCAGGGCGCTGT
GATGAAAACACGGATGCAGCCCATCAAGAAGGTATTCGGCCGTTTCCCGCGGGTAGTTCGTGACCTGGCACGCAGCCTGA
ATAAAGAAATTGATTTGGTATTGGTAGGCGAGGAAACCGATCTCGATAAAAACCTGGTGGAAGCCCTCGCTGACCCGCTG
GTGCACCTGGTGCGCAACTCTGTCGATCATGGGATTGAAATGCCCGCCGATCGTGTTGCCAGTGGTAAACCCAAGACAGG
TACCATTACGCTGTCGGCAAGCCAGGAAGGGGACCACATTCTCCTGAAAATCGAAGATGACGGCGCGGGGATGGACCCAG
AGAAACTCAAGGCCATCGCCGTTAAACGTGGTGTGCTTGATGAAGATGCTGCGGCCCGTATGTCGGACCATGAGGCCTAC
AATCTGATTTTTGCCCCCGGTTTCTCCACCAAAACCGAAATTTCTGATATTTCAGGCCGTGGTGTGGGTATGGACGTGGT
GAAAACCCGTATTACCCAGCTTAACGGAACCGTGCACATCGATTCGGTTAAAGGCAAGGGTACCATCCTTGAGATTAAGG
TGCCGCTAACGCTGGCGATTATGCCAACGCTGATGGTGGAAGTGGCCAAGCAGGTCTTTGCCTTACCTCTGTCGAGCGTT
AATGAGATATTCCACCTGGATTTGACCAAGACCAACATAGTGGACGGTCAGTTGACTGTGATTTTCCGGGATAAGGCCGT
TCCACTCTTTTATCTGGAGCAGTGGCTGAGTCGCAGCAAAACCAAGTTCAAGCATGGCGATAAAAAGCATGGCCATGTGG
TGATTGTGCAGTTGGGAACAATGCAAATCGGTTTTGTGGTCGATGCCTTAATCGGACAGGAAGAAGTGGTGATAAAGCCG
CTTGGCGCTTTGCTTCATGGCACTCCGGGTATGGCCGGTGCCACCATTACGTCAGACGGTGGAATAGCGCTGATTTTGGA
TGTTCCCGGATTATTGAAACATTATGCCAAGCGGAAGTAG

Upstream 100 bases:

>100_bases
CCCCATCATGAATGCCGAGCTTCGTCAGGATGTGGTGACTGGTCAGGATGAAGTCGATGACCTGCTGTCCAGCCTGGGTT
TCTGATAAGGAGTCAATTTA

Downstream 100 bases:

>100_bases
CTCAAGCGCGTGCTGTTGGCAGGAATATAAATGACAATAAAAGTATTGGTCGTTGATGACTCAAGCTTTTTCCGACGTCG
GGTCAGTGAAATAGTCACTC

Product: putative CheA signal transduction histidine kinase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 759; Mature: 758

Protein sequence:

>759_residues
MSFDVDEEILQDFLIEAGEILELLQEQLVALENNPEDTDLLNAIFRGFHTVKGGAGFLGLAPMVDVCHESENTFDLLRTG
KRHVTAELMDIILQAVDAINTMFAQTQAGQAQEPASAELLDKLKLLSSGAPLPSEGGEASSSSSSEPTINVDNEIPGVEL
FGDLEEPAAAEPVTQAPAMTDDFLFDSPASDSSIDEINEAEFEALLDALHGSGKGPGVTGTSGAAPSADKAAAKAAPAGD
EITDDEFEALLDELHGSGKFKATTDKVVAKVEDSPADHVDTDEITDDEFEKLLDELHGKGTGPGVVSAAKPAAPATSQPK
SAAAPAESPKPVAKPSSPVEAPKPVVAAEKSPAPVAKAAPAAGASVPQGETTVRVDTARLDQIMNMVGELVLVRNRLVSL
GVTREDEEMSKALANLDLVTADLQGAVMKTRMQPIKKVFGRFPRVVRDLARSLNKEIDLVLVGEETDLDKNLVEALADPL
VHLVRNSVDHGIEMPADRVASGKPKTGTITLSASQEGDHILLKIEDDGAGMDPEKLKAIAVKRGVLDEDAAARMSDHEAY
NLIFAPGFSTKTEISDISGRGVGMDVVKTRITQLNGTVHIDSVKGKGTILEIKVPLTLAIMPTLMVEVAKQVFALPLSSV
NEIFHLDLTKTNIVDGQLTVIFRDKAVPLFYLEQWLSRSKTKFKHGDKKHGHVVIVQLGTMQIGFVVDALIGQEEVVIKP
LGALLHGTPGMAGATITSDGGIALILDVPGLLKHYAKRK

Sequences:

>Translated_759_residues
MSFDVDEEILQDFLIEAGEILELLQEQLVALENNPEDTDLLNAIFRGFHTVKGGAGFLGLAPMVDVCHESENTFDLLRTG
KRHVTAELMDIILQAVDAINTMFAQTQAGQAQEPASAELLDKLKLLSSGAPLPSEGGEASSSSSSEPTINVDNEIPGVEL
FGDLEEPAAAEPVTQAPAMTDDFLFDSPASDSSIDEINEAEFEALLDALHGSGKGPGVTGTSGAAPSADKAAAKAAPAGD
EITDDEFEALLDELHGSGKFKATTDKVVAKVEDSPADHVDTDEITDDEFEKLLDELHGKGTGPGVVSAAKPAAPATSQPK
SAAAPAESPKPVAKPSSPVEAPKPVVAAEKSPAPVAKAAPAAGASVPQGETTVRVDTARLDQIMNMVGELVLVRNRLVSL
GVTREDEEMSKALANLDLVTADLQGAVMKTRMQPIKKVFGRFPRVVRDLARSLNKEIDLVLVGEETDLDKNLVEALADPL
VHLVRNSVDHGIEMPADRVASGKPKTGTITLSASQEGDHILLKIEDDGAGMDPEKLKAIAVKRGVLDEDAAARMSDHEAY
NLIFAPGFSTKTEISDISGRGVGMDVVKTRITQLNGTVHIDSVKGKGTILEIKVPLTLAIMPTLMVEVAKQVFALPLSSV
NEIFHLDLTKTNIVDGQLTVIFRDKAVPLFYLEQWLSRSKTKFKHGDKKHGHVVIVQLGTMQIGFVVDALIGQEEVVIKP
LGALLHGTPGMAGATITSDGGIALILDVPGLLKHYAKRK
>Mature_758_residues
SFDVDEEILQDFLIEAGEILELLQEQLVALENNPEDTDLLNAIFRGFHTVKGGAGFLGLAPMVDVCHESENTFDLLRTGK
RHVTAELMDIILQAVDAINTMFAQTQAGQAQEPASAELLDKLKLLSSGAPLPSEGGEASSSSSSEPTINVDNEIPGVELF
GDLEEPAAAEPVTQAPAMTDDFLFDSPASDSSIDEINEAEFEALLDALHGSGKGPGVTGTSGAAPSADKAAAKAAPAGDE
ITDDEFEALLDELHGSGKFKATTDKVVAKVEDSPADHVDTDEITDDEFEKLLDELHGKGTGPGVVSAAKPAAPATSQPKS
AAAPAESPKPVAKPSSPVEAPKPVVAAEKSPAPVAKAAPAAGASVPQGETTVRVDTARLDQIMNMVGELVLVRNRLVSLG
VTREDEEMSKALANLDLVTADLQGAVMKTRMQPIKKVFGRFPRVVRDLARSLNKEIDLVLVGEETDLDKNLVEALADPLV
HLVRNSVDHGIEMPADRVASGKPKTGTITLSASQEGDHILLKIEDDGAGMDPEKLKAIAVKRGVLDEDAAARMSDHEAYN
LIFAPGFSTKTEISDISGRGVGMDVVKTRITQLNGTVHIDSVKGKGTILEIKVPLTLAIMPTLMVEVAKQVFALPLSSVN
EIFHLDLTKTNIVDGQLTVIFRDKAVPLFYLEQWLSRSKTKFKHGDKKHGHVVIVQLGTMQIGFVVDALIGQEEVVIKPL
GALLHGTPGMAGATITSDGGIALILDVPGLLKHYAKRK

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=425, Percent_Identity=40.2352941176471, Blast_Score=293, Evalue=4e-80,

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: 80433; Mature: 80302

Theoretical pI: Translated: 4.48; Mature: 4.48

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)
2.4 %Met     (Translated Protein)
2.5 %Cys+Met (Translated Protein)
0.1 %Cys     (Mature Protein)
2.2 %Met     (Mature Protein)
2.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSFDVDEEILQDFLIEAGEILELLQEQLVALENNPEDTDLLNAIFRGFHTVKGGAGFLGL
CCCCCHHHHHHHHHHCHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHCCCCCCCHHH
APMVDVCHESENTFDLLRTGKRHVTAELMDIILQAVDAINTMFAQTQAGQAQEPASAELL
HHHHHHHHCCCCHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHH
DKLKLLSSGAPLPSEGGEASSSSSSEPTINVDNEIPGVELFGDLEEPAAAEPVTQAPAMT
HHHHHHHCCCCCCCCCCCCCCCCCCCCEEECCCCCCCCCEECCCCCCCCCCCCCCCCCCC
DDFLFDSPASDSSIDEINEAEFEALLDALHGSGKGPGVTGTSGAAPSADKAAAKAAPAGD
CCCCCCCCCCCCCHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCHHHHHHCCCCCC
EITDDEFEALLDELHGSGKFKATTDKVVAKVEDSPADHVDTDEITDDEFEKLLDELHGKG
CCCHHHHHHHHHHHCCCCCCEECHHHHHHEECCCCCCCCCCCCCCHHHHHHHHHHHCCCC
TGPGVVSAAKPAAPATSQPKSAAAPAESPKPVAKPSSPVEAPKPVVAAEKSPAPVAKAAP
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCEECCCCCCCCHHCCC
AAGASVPQGETTVRVDTARLDQIMNMVGELVLVRNRLVSLGVTREDEEMSKALANLDLVT
CCCCCCCCCCCEEEEEHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHCCEEE
ADLQGAVMKTRMQPIKKVFGRFPRVVRDLARSLNKEIDLVLVGEETDLDKNLVEALADPL
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCHHHHHHHHHHHH
VHLVRNSVDHGIEMPADRVASGKPKTGTITLSASQEGDHILLKIEDDGAGMDPEKLKAIA
HHHHHHHHHCCCCCCHHHHCCCCCCCEEEEEEECCCCCEEEEEEECCCCCCCHHHHHHHH
VKRGVLDEDAAARMSDHEAYNLIFAPGFSTKTEISDISGRGVGMDVVKTRITQLNGTVHI
HHHCCCCCHHHHHHCCCCCEEEEEECCCCCCCCHHHCCCCCCCHHHHHHHHHHCCCEEEE
DSVKGKGTILEIKVPLTLAIMPTLMVEVAKQVFALPLSSVNEIFHLDLTKTNIVDGQLTV
ECCCCCCEEEEEECCCHHHHHHHHHHHHHHHHHHCCHHHHHHEEEEECCCCEEECCEEEE
IFRDKAVPLFYLEQWLSRSKTKFKHGDKKHGHVVIVQLGTMQIGFVVDALIGQEEVVIKP
EEECCCCHHHHHHHHHHHHHHHHCCCCCCCCCEEEEEECCCHHHHHHHHHHCCCHHHHHH
LGALLHGTPGMAGATITSDGGIALILDVPGLLKHYAKRK
HHHHHCCCCCCCCCEEECCCCEEEEEECCHHHHHHHCCC
>Mature Secondary Structure 
SFDVDEEILQDFLIEAGEILELLQEQLVALENNPEDTDLLNAIFRGFHTVKGGAGFLGL
CCCCHHHHHHHHHHCHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHCCCCCCCHHH
APMVDVCHESENTFDLLRTGKRHVTAELMDIILQAVDAINTMFAQTQAGQAQEPASAELL
HHHHHHHHCCCCHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHH
DKLKLLSSGAPLPSEGGEASSSSSSEPTINVDNEIPGVELFGDLEEPAAAEPVTQAPAMT
HHHHHHHCCCCCCCCCCCCCCCCCCCCEEECCCCCCCCCEECCCCCCCCCCCCCCCCCCC
DDFLFDSPASDSSIDEINEAEFEALLDALHGSGKGPGVTGTSGAAPSADKAAAKAAPAGD
CCCCCCCCCCCCCHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCHHHHHHCCCCCC
EITDDEFEALLDELHGSGKFKATTDKVVAKVEDSPADHVDTDEITDDEFEKLLDELHGKG
CCCHHHHHHHHHHHCCCCCCEECHHHHHHEECCCCCCCCCCCCCCHHHHHHHHHHHCCCC
TGPGVVSAAKPAAPATSQPKSAAAPAESPKPVAKPSSPVEAPKPVVAAEKSPAPVAKAAP
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCEECCCCCCCCHHCCC
AAGASVPQGETTVRVDTARLDQIMNMVGELVLVRNRLVSLGVTREDEEMSKALANLDLVT
CCCCCCCCCCCEEEEEHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHCCEEE
ADLQGAVMKTRMQPIKKVFGRFPRVVRDLARSLNKEIDLVLVGEETDLDKNLVEALADPL
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCHHHHHHHHHHHH
VHLVRNSVDHGIEMPADRVASGKPKTGTITLSASQEGDHILLKIEDDGAGMDPEKLKAIA
HHHHHHHHHCCCCCCHHHHCCCCCCCEEEEEEECCCCCEEEEEEECCCCCCCHHHHHHHH
VKRGVLDEDAAARMSDHEAYNLIFAPGFSTKTEISDISGRGVGMDVVKTRITQLNGTVHI
HHHCCCCCHHHHHHCCCCCEEEEEECCCCCCCCHHHCCCCCCCHHHHHHHHHHCCCEEEE
DSVKGKGTILEIKVPLTLAIMPTLMVEVAKQVFALPLSSVNEIFHLDLTKTNIVDGQLTV
ECCCCCCEEEEEECCCHHHHHHHHHHHHHHHHHHCCHHHHHHEEEEECCCCEEECCEEEE
IFRDKAVPLFYLEQWLSRSKTKFKHGDKKHGHVVIVQLGTMQIGFVVDALIGQEEVVIKP
EEECCCCHHHHHHHHHHHHHHHHCCCCCCCCCEEEEEECCCHHHHHHHHHHCCCHHHHHH
LGALLHGTPGMAGATITSDGGIALILDVPGLLKHYAKRK
HHHHHCCCCCCCCCEEECCCCEEEEEECCHHHHHHHCCC

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]