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The map label for this gene is cheB [H]

Identifier: 146338556

GI number: 146338556

Start: 1583825

End: 1585021

Strand: Direct

Name: cheB [H]

Synonym: BRADO1476

Alternate gene names: 146338556

Gene position: 1583825-1585021 (Clockwise)

Preceding gene: 146338555

Following gene: 146338557

Centisome position: 21.24

GC content: 68.09

Gene sequence:

>1197_bases
ATGAGCGTCGCGTTGGCCAGTTCTTCGATTCCAAGTTCGACCAGGCAGGAACCCCTCAGGGTGATGGTCGTGGACGACTC
TGTCGTCATCCGCGGCATGATATCGCGCTGGATCAGCTCTGAGCCGGACATGGTCGTGGCGGCGTCGTTGCGGACCGGCC
TCGAAGCGGTCAATCAGATCGACCGCGTCAACCCCGATGTCGCCGTGCTCGACATCGAGATGCCCGAGCTCGATGGTATC
GCCGCGCTGCCGAAGCTGCTTGCGAAGAAAAAGAACCTCGCTGTGATCATGGCCTCGACGCTGACCCGCCGCAACGCGGA
GATCAGCTTCAAGGCGCTGTCGCTCGGCGCGGCCGACTACATCCCGAAGCCCGAGAGCACGCGCGAAGCATCAGCCGCCG
AAAATTTCCACTACGACCTGATCCAGAAGATCCGCAATCTCGGCGCCAAGGCGCGCCGTGCGGCTCCCGTGGCCTACGCT
CCCGCGGCGGCTCCCGCCGCTCCGCACGTGCAGGAATTGCGGCCCGCGCCGGCGATGCGTCCGGCCGCGGCACCGACGCC
GGTCCCGGCCGTTCCGGCCGCGGCCCTGGCGCGCCGCGCCTTCAGCTCACAGATGCCGAAGGTGCTGTTGATCGGCTCGT
CGACCGGCGGCCCGCAGGCGCTGATGTCGGTCGTCACCGAGCTCGGCGCAGTGATCGACCGCTTCCCGGTGTTGATCACC
CAGCACATGCCGCCGACCTTCACCACCATTCTCGCCGAGCATCTGGCGCGCTCGAGCCGCAGGCCGGCGCATGAGGCCGT
CGATGGCGAGGTCATCAAGCCCGGCCAGATCTATCTCGCGCCCGGCGGCCGCCACATGCGCGTCGCACGCCACGGCGCCG
AAGCCGTGATCGCGCTCGACAACGGCCCGCCCGTCAACTTCTGCAAGCCGGCCGTGGATCCGCTGTTCACCTCGGCCGTC
GAGATCTGGCAGGGTGCGACGCTCGCCGTGATCCTCACCGGCATGGGCTCCGACGGCATGCGCGGCGGCAAGGACATCGT
CGCGGCCGGCGGCAGCGTCATCGCGCAGGACGAGGCCACCAGCGTGGTCTGGGGCATGCCGGGCGCGGCCGCCAATGCCG
GGATCTGCGCGGCCATCCTTCCCTTGAATCAGATCGCTCCGAAGCTCGTGCGTCTGTTTGCTGGAGACCGTTCGTGA

Upstream 100 bases:

>100_bases
ATTCCAGGAAGTCGGGCTGATCTGAACCCCCGACCGGTTCGGATAGTCCGTGCTTGTCCGGGCTTGCCGTCGTCCTGTGC
CTCTGTCCTGTTGGTGAACT

Downstream 100 bases:

>100_bases
CACCCCTGGACTATGAGTTCTTGCGTAAGCTCCTGAAGGAGCGGTCCGGTCTCGACCTATCTGCCGACAAGCAATATCTG
GTCGAGAGCCGGCTGTTGCC

Product: chemotaxis-specific methylesterase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 398; Mature: 397

Protein sequence:

>398_residues
MSVALASSSIPSSTRQEPLRVMVVDDSVVIRGMISRWISSEPDMVVAASLRTGLEAVNQIDRVNPDVAVLDIEMPELDGI
AALPKLLAKKKNLAVIMASTLTRRNAEISFKALSLGAADYIPKPESTREASAAENFHYDLIQKIRNLGAKARRAAPVAYA
PAAAPAAPHVQELRPAPAMRPAAAPTPVPAVPAAALARRAFSSQMPKVLLIGSSTGGPQALMSVVTELGAVIDRFPVLIT
QHMPPTFTTILAEHLARSSRRPAHEAVDGEVIKPGQIYLAPGGRHMRVARHGAEAVIALDNGPPVNFCKPAVDPLFTSAV
EIWQGATLAVILTGMGSDGMRGGKDIVAAGGSVIAQDEATSVVWGMPGAAANAGICAAILPLNQIAPKLVRLFAGDRS

Sequences:

>Translated_398_residues
MSVALASSSIPSSTRQEPLRVMVVDDSVVIRGMISRWISSEPDMVVAASLRTGLEAVNQIDRVNPDVAVLDIEMPELDGI
AALPKLLAKKKNLAVIMASTLTRRNAEISFKALSLGAADYIPKPESTREASAAENFHYDLIQKIRNLGAKARRAAPVAYA
PAAAPAAPHVQELRPAPAMRPAAAPTPVPAVPAAALARRAFSSQMPKVLLIGSSTGGPQALMSVVTELGAVIDRFPVLIT
QHMPPTFTTILAEHLARSSRRPAHEAVDGEVIKPGQIYLAPGGRHMRVARHGAEAVIALDNGPPVNFCKPAVDPLFTSAV
EIWQGATLAVILTGMGSDGMRGGKDIVAAGGSVIAQDEATSVVWGMPGAAANAGICAAILPLNQIAPKLVRLFAGDRS
>Mature_397_residues
SVALASSSIPSSTRQEPLRVMVVDDSVVIRGMISRWISSEPDMVVAASLRTGLEAVNQIDRVNPDVAVLDIEMPELDGIA
ALPKLLAKKKNLAVIMASTLTRRNAEISFKALSLGAADYIPKPESTREASAAENFHYDLIQKIRNLGAKARRAAPVAYAP
AAAPAAPHVQELRPAPAMRPAAAPTPVPAVPAAALARRAFSSQMPKVLLIGSSTGGPQALMSVVTELGAVIDRFPVLITQ
HMPPTFTTILAEHLARSSRRPAHEAVDGEVIKPGQIYLAPGGRHMRVARHGAEAVIALDNGPPVNFCKPAVDPLFTSAVE
IWQGATLAVILTGMGSDGMRGGKDIVAAGGSVIAQDEATSVVWGMPGAAANAGICAAILPLNQIAPKLVRLFAGDRS

Specific function: Involved in the modulation of the chemotaxis system; catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins) by CheR [H]

COG id: COG2201

COG function: function code NT; Chemotaxis response regulator containing a CheY-like receiver domain and a methylesterase domain

Gene ontology:

Cell location: Cytoplasm [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 response regulatory domain [H]

Homologues:

Organism=Escherichia coli, GI1788192, Length=373, Percent_Identity=36.7292225201072, Blast_Score=210, Evalue=1e-55,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR011006
- InterPro:   IPR008248
- InterPro:   IPR000673
- InterPro:   IPR001789 [H]

Pfam domain/function: PF01339 CheB_methylest; PF00072 Response_reg [H]

EC number: =3.1.1.61 [H]

Molecular weight: Translated: 41646; Mature: 41515

Theoretical pI: Translated: 9.71; Mature: 9.71

Prosite motif: PS50110 RESPONSE_REGULATORY ; PS50122 CHEB

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.5 %Cys     (Translated Protein)
3.5 %Met     (Translated Protein)
4.0 %Cys+Met (Translated Protein)
0.5 %Cys     (Mature Protein)
3.3 %Met     (Mature Protein)
3.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSVALASSSIPSSTRQEPLRVMVVDDSVVIRGMISRWISSEPDMVVAASLRTGLEAVNQI
CCEEECCCCCCCCCCCCCEEEEEECCHHHHHHHHHHHHCCCCCEEEEHHHHHHHHHHHHH
DRVNPDVAVLDIEMPELDGIAALPKLLAKKKNLAVIMASTLTRRNAEISFKALSLGAADY
HHCCCCEEEEEEECCCCCCHHHHHHHHHCCCCEEEEEEHHHHHCCCCEEEEEEECCCHHC
IPKPESTREASAAENFHYDLIQKIRNLGAKARRAAPVAYAPAAAPAAPHVQELRPAPAMR
CCCCCCCCHHHHHHHHHHHHHHHHHHCCHHHHHCCCCEECCCCCCCCCCHHHCCCCCCCC
PAAAPTPVPAVPAAALARRAFSSQMPKVLLIGSSTGGPQALMSVVTELGAVIDRFPVLIT
CCCCCCCCCCCCHHHHHHHHHHHCCCEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHHHC
QHMPPTFTTILAEHLARSSRRPAHEAVDGEVIKPGQIYLAPGGRHMRVARHGAEAVIALD
CCCCHHHHHHHHHHHHHHCCCCCHHHCCCCEECCCEEEECCCCCEEEEEECCCCEEEEEC
NGPPVNFCKPAVDPLFTSAVEIWQGATLAVILTGMGSDGMRGGKDIVAAGGSVIAQDEAT
CCCCCCCCCHHHHHHHHHHHHHHCCCEEEEEEEECCCCCCCCCCCEEECCCCEEECCCCC
SVVWGMPGAAANAGICAAILPLNQIAPKLVRLFAGDRS
EEEECCCCCCCCCCHHHHHHCHHHHHHHHHHHHCCCCC
>Mature Secondary Structure 
SVALASSSIPSSTRQEPLRVMVVDDSVVIRGMISRWISSEPDMVVAASLRTGLEAVNQI
CEEECCCCCCCCCCCCCEEEEEECCHHHHHHHHHHHHCCCCCEEEEHHHHHHHHHHHHH
DRVNPDVAVLDIEMPELDGIAALPKLLAKKKNLAVIMASTLTRRNAEISFKALSLGAADY
HHCCCCEEEEEEECCCCCCHHHHHHHHHCCCCEEEEEEHHHHHCCCCEEEEEEECCCHHC
IPKPESTREASAAENFHYDLIQKIRNLGAKARRAAPVAYAPAAAPAAPHVQELRPAPAMR
CCCCCCCCHHHHHHHHHHHHHHHHHHCCHHHHHCCCCEECCCCCCCCCCHHHCCCCCCCC
PAAAPTPVPAVPAAALARRAFSSQMPKVLLIGSSTGGPQALMSVVTELGAVIDRFPVLIT
CCCCCCCCCCCCHHHHHHHHHHHCCCEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHHHC
QHMPPTFTTILAEHLARSSRRPAHEAVDGEVIKPGQIYLAPGGRHMRVARHGAEAVIALD
CCCCHHHHHHHHHHHHHHCCCCCHHHCCCCEECCCEEEECCCCCEEEEEECCCCEEEEEC
NGPPVNFCKPAVDPLFTSAVEIWQGATLAVILTGMGSDGMRGGKDIVAAGGSVIAQDEAT
CCCCCCCCCHHHHHHHHHHHHHHCCCEEEEEEEECCCCCCCCCCCEEECCCCEEECCCCC
SVVWGMPGAAANAGICAAILPLNQIAPKLVRLFAGDRS
EEEECCCCCCCCCCHHHHHHCHHHHHHHHHHHHCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

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: NA