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The map label for this gene is cheB [H]

Identifier: 187918431

GI number: 187918431

Start: 589822

End: 590973

Strand: Direct

Name: cheB [H]

Synonym: BH0568

Alternate gene names: 187918431

Gene position: 589822-590973 (Clockwise)

Preceding gene: 187918430

Following gene: 187918432

Centisome position: 63.95

GC content: 31.94

Gene sequence:

>1152_bases
ATGAAAATATTGGTAATTGATATTCAGGGTCTTATAAGACAGGTTTTTGTTAGGGCTTTTGCTAAGGATATGGATATTGA
GGTATTAAATCCAGGTTCTAATTCTTTAAACCTTATTAATATTTTTTTACAAAAATTTCCTGATTTGGTTATTATTGTCG
AGAATACGGCCAAGTCGCATTTTGGACTTGCGCTTAATAATGTTCTTAATAATATTTCACTTCCTGTTGTATTTATAGCA
GAAGATGAAGTTTATCCAAAGTTTGGATTTCTTGAGCCTAAGAAAGATAAAATTAAATTAATAATAAATAAACTTAACTT
TAAACTTACAGTTAATTTATTTAGAAGTGATTATTTGAATTTAATAAAATCTGAGATCAAAAAACTAGCTGATAATAAAT
TTATTGCTTCTTGTGAGACTAAAAGGATAAAAGCTCCTGATTTTTTTGCTAAATCTGAGAGTGAAAAATCTGAGGGTGAT
ATTGTTGGTATAACAAAGAGCTATAAGGTTTCAGATGTTATTAATGTTGCGCCCAAAAATGATCCAGACGTTGTTCTAAG
ATACCAAGGTGTTATTAATAAAAATAAAACTGGGAAAGTTATTTTTGTTGGTTCTTCAACCGGTGGTACTGAGGCTTTAA
GAGTTTTTTTAAAGTCTTTTAAGAAAGACTCCCCTCCAATTGTTATCGTTCAACATATGCCAGGGGGATTTACAACATCT
TTTGCTAAAAGTTTGAATAATGAACTTGAAGTTGATGTAAAAGAGGCTGAAGATGGAGATATTTTAAGGCCCGGTCTTGT
AATAATTGCAAATGGTAATTATCATTTAATTGTGAAATATGCTAGTGGGAGTTATTTTGTTAATCTGTTAGATGGTCCTT
TAGTTAGCAGACATAAGCCTTCTGTTAATGTGTTGTTCCGTTCTGCTGCTATGTATGCCGGGGAAAATGCTATTGGAGTT
ATGCTTACGGGAATGGGGGATGATGGTGCTTGTTGCATGCTTGAGATGAAGAGAAGTGGTGCATATAACATTGCTCAAGA
TCAAGTAACATCTGTAGTATTTGGTATGCCTATGGAGGCAATAAAAATAGGTGCTGTAGATAAGGTCCTTCCTTTAAATA
AAATATCTGAATATATTTTAAGGAGATCTTAA

Upstream 100 bases:

>100_bases
GTAATTGATATTGATACAATAACTAAGATTATAAGGTAGCATGTTTTAACGTAATATATTTTTGAGGCTTTATAAGGTAG
GTTTATATTAAAGAATAATA

Downstream 100 bases:

>100_bases
TGGAAAATGATGATAAGTTTTTGGATATTGATCCGCATATTAATAAAATATTTGCTGAACTTGAGGCTTTTGATAGCCGT
TCAAGACAAGTTTATGCCAG

Product: protein-glutamate methylesterase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 383; Mature: 383

Protein sequence:

>383_residues
MKILVIDIQGLIRQVFVRAFAKDMDIEVLNPGSNSLNLINIFLQKFPDLVIIVENTAKSHFGLALNNVLNNISLPVVFIA
EDEVYPKFGFLEPKKDKIKLIINKLNFKLTVNLFRSDYLNLIKSEIKKLADNKFIASCETKRIKAPDFFAKSESEKSEGD
IVGITKSYKVSDVINVAPKNDPDVVLRYQGVINKNKTGKVIFVGSSTGGTEALRVFLKSFKKDSPPIVIVQHMPGGFTTS
FAKSLNNELEVDVKEAEDGDILRPGLVIIANGNYHLIVKYASGSYFVNLLDGPLVSRHKPSVNVLFRSAAMYAGENAIGV
MLTGMGDDGACCMLEMKRSGAYNIAQDQVTSVVFGMPMEAIKIGAVDKVLPLNKISEYILRRS

Sequences:

>Translated_383_residues
MKILVIDIQGLIRQVFVRAFAKDMDIEVLNPGSNSLNLINIFLQKFPDLVIIVENTAKSHFGLALNNVLNNISLPVVFIA
EDEVYPKFGFLEPKKDKIKLIINKLNFKLTVNLFRSDYLNLIKSEIKKLADNKFIASCETKRIKAPDFFAKSESEKSEGD
IVGITKSYKVSDVINVAPKNDPDVVLRYQGVINKNKTGKVIFVGSSTGGTEALRVFLKSFKKDSPPIVIVQHMPGGFTTS
FAKSLNNELEVDVKEAEDGDILRPGLVIIANGNYHLIVKYASGSYFVNLLDGPLVSRHKPSVNVLFRSAAMYAGENAIGV
MLTGMGDDGACCMLEMKRSGAYNIAQDQVTSVVFGMPMEAIKIGAVDKVLPLNKISEYILRRS
>Mature_383_residues
MKILVIDIQGLIRQVFVRAFAKDMDIEVLNPGSNSLNLINIFLQKFPDLVIIVENTAKSHFGLALNNVLNNISLPVVFIA
EDEVYPKFGFLEPKKDKIKLIINKLNFKLTVNLFRSDYLNLIKSEIKKLADNKFIASCETKRIKAPDFFAKSESEKSEGD
IVGITKSYKVSDVINVAPKNDPDVVLRYQGVINKNKTGKVIFVGSSTGGTEALRVFLKSFKKDSPPIVIVQHMPGGFTTS
FAKSLNNELEVDVKEAEDGDILRPGLVIIANGNYHLIVKYASGSYFVNLLDGPLVSRHKPSVNVLFRSAAMYAGENAIGV
MLTGMGDDGACCMLEMKRSGAYNIAQDQVTSVVFGMPMEAIKIGAVDKVLPLNKISEYILRRS

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=184, Percent_Identity=49.4565217391304, Blast_Score=195, Evalue=3e-51,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR008248
- InterPro:   IPR000673 [H]

Pfam domain/function: PF01339 CheB_methylest [H]

EC number: =3.1.1.61 [H]

Molecular weight: Translated: 42271; Mature: 42271

Theoretical pI: Translated: 9.46; Mature: 9.46

Prosite motif: PS50122 CHEB ; PS00247 HBGF_FGF

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.8 %Cys     (Translated Protein)
2.6 %Met     (Translated Protein)
3.4 %Cys+Met (Translated Protein)
0.8 %Cys     (Mature Protein)
2.6 %Met     (Mature Protein)
3.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKILVIDIQGLIRQVFVRAFAKDMDIEVLNPGSNSLNLINIFLQKFPDLVIIVENTAKSH
CEEEEEEHHHHHHHHHHHHHHCCCCEEEECCCCCCHHHHHHHHHHCCCEEEEEECCCCCH
FGLALNNVLNNISLPVVFIAEDEVYPKFGFLEPKKDKIKLIINKLNFKLTVNLFRSDYLN
HHHHHHHHHCCCCCCEEEEECCCCCCCCCCCCCCCCCEEEEEEECCEEEEEEEHHHHHHH
LIKSEIKKLADNKFIASCETKRIKAPDFFAKSESEKSEGDIVGITKSYKVSDVINVAPKN
HHHHHHHHHHCCCEEEECCCCCCCCCCCCCCCCCCCCCCCEEEEECCCEEEEEEEECCCC
DPDVVLRYQGVINKNKTGKVIFVGSSTGGTEALRVFLKSFKKDSPPIVIVQHMPGGFTTS
CCCEEEEEECEECCCCCCEEEEEECCCCCHHHHHHHHHHHCCCCCCEEEEECCCCCCHHH
FAKSLNNELEVDVKEAEDGDILRPGLVIIANGNYHLIVKYASGSYFVNLLDGPLVSRHKP
HHHHCCCCEEEEEEECCCCCEECCCEEEEECCCEEEEEEEECCCEEEEEECCCCCCCCCC
SVNVLFRSAAMYAGENAIGVMLTGMGDDGACCMLEMKRSGAYNIAQDQVTSVVFGMPMEA
CCEEEEEEHHHHCCCCEEEEEEEECCCCCCEEEEEEECCCCCCCHHHHHHHHHHCCCHHH
IKIGAVDKVLPLNKISEYILRRS
EEECCCHHCCCHHHHHHHHHCCC
>Mature Secondary Structure
MKILVIDIQGLIRQVFVRAFAKDMDIEVLNPGSNSLNLINIFLQKFPDLVIIVENTAKSH
CEEEEEEHHHHHHHHHHHHHHCCCCEEEECCCCCCHHHHHHHHHHCCCEEEEEECCCCCH
FGLALNNVLNNISLPVVFIAEDEVYPKFGFLEPKKDKIKLIINKLNFKLTVNLFRSDYLN
HHHHHHHHHCCCCCCEEEEECCCCCCCCCCCCCCCCCEEEEEEECCEEEEEEEHHHHHHH
LIKSEIKKLADNKFIASCETKRIKAPDFFAKSESEKSEGDIVGITKSYKVSDVINVAPKN
HHHHHHHHHHCCCEEEECCCCCCCCCCCCCCCCCCCCCCCEEEEECCCEEEEEEEECCCC
DPDVVLRYQGVINKNKTGKVIFVGSSTGGTEALRVFLKSFKKDSPPIVIVQHMPGGFTTS
CCCEEEEEECEECCCCCCEEEEEECCCCCHHHHHHHHHHHCCCCCCEEEEECCCCCCHHH
FAKSLNNELEVDVKEAEDGDILRPGLVIIANGNYHLIVKYASGSYFVNLLDGPLVSRHKP
HHHHCCCCEEEEEEECCCCCEECCCEEEEECCCEEEEEEEECCCEEEEEECCCCCCCCCC
SVNVLFRSAAMYAGENAIGVMLTGMGDDGACCMLEMKRSGAYNIAQDQVTSVVFGMPMEA
CCEEEEEEHHHHCCCCEEEEEEEECCCCCCEEEEEEECCCCCCCHHHHHHHHHHCCCHHH
IKIGAVDKVLPLNKISEYILRRS
EEECCCHHCCCHHHHHHHHHCCC

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: 9403685 [H]