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The map label for this gene is cheB1 [H]

Identifier: 158422288

GI number: 158422288

Start: 734370

End: 735608

Strand: Direct

Name: cheB1 [H]

Synonym: AZC_0664

Alternate gene names: 158422288

Gene position: 734370-735608 (Clockwise)

Preceding gene: 158422287

Following gene: 158422289

Centisome position: 13.68

GC content: 68.52

Gene sequence:

>1239_bases
ATGAGCACTTCCGCGCCTTCAGCGGATACGGGAGCCGTCGAAGATCCGATCCGCGTGATGATCGTGGATGACAGTGTCTT
CATTCGCGGAATCCTATCCAACTGGCTCGGGGAATCGCCAGACCTGCGGGTCGTCGCCACGCACGCCAACGGCCGCCGCG
CCGTGGACGACGTGCAGAAGTCGCTGCCTGACGTGGTCATCCTCGACCTCGAAATGCCGGAGATGGACGGGCTTACGGCC
CTGCCCCTCATCCTTGAGAAAAAGCCGAACACCGTCGTCCTGGTGGCCTCCACGCTGACCCGGCGCGGGGCGGAAGTCTC
GCTGAAGGCGATGAGCCTCGGTGCGGCCGACTATGTGCCGAAGCCGGACGCCGGCCGCGGCATCTCGGCCGCCGACGAGT
TCCGCCGCGACCTGACCGCGAAGGTGCGCAGCCTTGGACAGCGCGTGCGTCGCCGCGGCAGCCTGCCGCGCGTGATGGCC
GCTGCTGCCGCGTCCGCGGCTGCGGCGCCTGCCGCAGCTCCGGCCACTGCGGGTGCGGCTGCGCCGGCACCGGCCCGGCC
CGCGGCACCTGCGGCGGGAGCGGCTCCCGCGGCTCCGGTCTCGGCCTTCGCCAAGCCGAAGGTGAACGACAAGCGCCGGC
CTTATTCCATGTCGCCGGTGACCGTGCTGGCGGTGGGCAGCTCCACGGGCGGGCCGCAGGCCCTCACGCGCCTGTTCACC
GACATCGGGCCGTCCATCGCCAACGTGCCCGTGGTGATCGTGCAGCACATGCCGGCCACCTTCACCGCCATTCTCGCCGA
GCACGTGGGACGTGCGGCGGGGCGTCCGGCGGCGGAAGGCATTGATGGCGAGGTGGTGAAGCCTGGCCACATCTATATCG
CGCCGGGCGGCAAGCACATGGTGCTGGAGAAGTCCGGCAACGACAAGGTGATCCGCCTGCATGACGGGCCGCCGGTGAAT
TTCTGCAAGCCGGCCGTCGATCCGATGTTCGACACCGTTTCGGAAATCTACGGCCGCAACGCGCTGGCGGTCGTGCTGAC
CGGAATGGGCAGTGACGGGGCCAAGGGCGCCGGCCGTATCGCCGATGCCGGTGGCAGCGTGATTGCGCAAGACGAAGAAA
CAAGCGTCGTTTGGGGCATGCCCGGTGCGACCGTCCAGATGGGGAACGCCTCCGAAGTTCTCTCCATCGCAGACATCGGC
CGCAAGGTGTCTCGCTTGCTGACGGGAGGACGGGCATGA

Upstream 100 bases:

>100_bases
TCGAGGCTGGTGCCAACGAATACATCATGAAGCCTTTCGATCAGGACATCCTGCGCGAGAAGCTTGAGGAAGTCGGCCTG
CTGGAGAAGGCACCCGCTAC

Downstream 100 bases:

>100_bases
TCAGCGCCGCCGACTACGAATTCTTCAAGAAGTACCTGAAGCAGCACTCCGGTCTGATCCTGTCGGACGACAAGCACTAT
CTGCTCGAGAGCCGCCTCGT

Product: chemotaxis-specific methylesterase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 412; Mature: 411

Protein sequence:

>412_residues
MSTSAPSADTGAVEDPIRVMIVDDSVFIRGILSNWLGESPDLRVVATHANGRRAVDDVQKSLPDVVILDLEMPEMDGLTA
LPLILEKKPNTVVLVASTLTRRGAEVSLKAMSLGAADYVPKPDAGRGISAADEFRRDLTAKVRSLGQRVRRRGSLPRVMA
AAAASAAAAPAAAPATAGAAAPAPARPAAPAAGAAPAAPVSAFAKPKVNDKRRPYSMSPVTVLAVGSSTGGPQALTRLFT
DIGPSIANVPVVIVQHMPATFTAILAEHVGRAAGRPAAEGIDGEVVKPGHIYIAPGGKHMVLEKSGNDKVIRLHDGPPVN
FCKPAVDPMFDTVSEIYGRNALAVVLTGMGSDGAKGAGRIADAGGSVIAQDEETSVVWGMPGATVQMGNASEVLSIADIG
RKVSRLLTGGRA

Sequences:

>Translated_412_residues
MSTSAPSADTGAVEDPIRVMIVDDSVFIRGILSNWLGESPDLRVVATHANGRRAVDDVQKSLPDVVILDLEMPEMDGLTA
LPLILEKKPNTVVLVASTLTRRGAEVSLKAMSLGAADYVPKPDAGRGISAADEFRRDLTAKVRSLGQRVRRRGSLPRVMA
AAAASAAAAPAAAPATAGAAAPAPARPAAPAAGAAPAAPVSAFAKPKVNDKRRPYSMSPVTVLAVGSSTGGPQALTRLFT
DIGPSIANVPVVIVQHMPATFTAILAEHVGRAAGRPAAEGIDGEVVKPGHIYIAPGGKHMVLEKSGNDKVIRLHDGPPVN
FCKPAVDPMFDTVSEIYGRNALAVVLTGMGSDGAKGAGRIADAGGSVIAQDEETSVVWGMPGATVQMGNASEVLSIADIG
RKVSRLLTGGRA
>Mature_411_residues
STSAPSADTGAVEDPIRVMIVDDSVFIRGILSNWLGESPDLRVVATHANGRRAVDDVQKSLPDVVILDLEMPEMDGLTAL
PLILEKKPNTVVLVASTLTRRGAEVSLKAMSLGAADYVPKPDAGRGISAADEFRRDLTAKVRSLGQRVRRRGSLPRVMAA
AAASAAAAPAAAPATAGAAAPAPARPAAPAAGAAPAAPVSAFAKPKVNDKRRPYSMSPVTVLAVGSSTGGPQALTRLFTD
IGPSIANVPVVIVQHMPATFTAILAEHVGRAAGRPAAEGIDGEVVKPGHIYIAPGGKHMVLEKSGNDKVIRLHDGPPVNF
CKPAVDPMFDTVSEIYGRNALAVVLTGMGSDGAKGAGRIADAGGSVIAQDEETSVVWGMPGATVQMGNASEVLSIADIGR
KVSRLLTGGRA

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=396, Percent_Identity=35.3535353535354, Blast_Score=224, Evalue=9e-60,

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: 42214; Mature: 42083

Theoretical pI: Translated: 9.65; Mature: 9.65

Prosite motif: PS50110 RESPONSE_REGULATORY ; PS50122 CHEB

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.2 %Cys     (Translated Protein)
3.2 %Met     (Translated Protein)
3.4 %Cys+Met (Translated Protein)
0.2 %Cys     (Mature Protein)
2.9 %Met     (Mature Protein)
3.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSTSAPSADTGAVEDPIRVMIVDDSVFIRGILSNWLGESPDLRVVATHANGRRAVDDVQK
CCCCCCCCCCCCCCCCEEEEEECCHHHHHHHHHHHCCCCCCEEEEEECCCCCHHHHHHHH
SLPDVVILDLEMPEMDGLTALPLILEKKPNTVVLVASTLTRRGAEVSLKAMSLGAADYVP
CCCCEEEEEECCCCCCCCEECCCEEECCCCEEEEEEHHHHCCCCCEEEEEEECCCCCCCC
KPDAGRGISAADEFRRDLTAKVRSLGQRVRRRGSLPRVMAAAAASAAAAPAAAPATAGAA
CCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHCCCCCCCCCCCCC
APAPARPAAPAAGAAPAAPVSAFAKPKVNDKRRPYSMSPVTVLAVGSSTGGPQALTRLFT
CCCCCCCCCCCCCCCCCCCHHHHCCCCCCCCCCCCCCCCEEEEEECCCCCCHHHHHHHHH
DIGPSIANVPVVIVQHMPATFTAILAEHVGRAAGRPAAEGIDGEVVKPGHIYIAPGGKHM
HHCCCHHCCCEEEEECCCHHHHHHHHHHHHHHCCCCCCCCCCCCEECCCEEEEECCCCEE
VLEKSGNDKVIRLHDGPPVNFCKPAVDPMFDTVSEIYGRNALAVVLTGMGSDGAKGAGRI
EEEECCCCCEEEECCCCCCCCCCCCCCHHHHHHHHHHCCCEEEEEEEECCCCCCCCCCCE
ADAGGSVIAQDEETSVVWGMPGATVQMGNASEVLSIADIGRKVSRLLTGGRA
ECCCCCEEECCCCCEEEEECCCCEEEECCHHHHHHHHHHHHHHHHHHCCCCC
>Mature Secondary Structure 
STSAPSADTGAVEDPIRVMIVDDSVFIRGILSNWLGESPDLRVVATHANGRRAVDDVQK
CCCCCCCCCCCCCCCEEEEEECCHHHHHHHHHHHCCCCCCEEEEEECCCCCHHHHHHHH
SLPDVVILDLEMPEMDGLTALPLILEKKPNTVVLVASTLTRRGAEVSLKAMSLGAADYVP
CCCCEEEEEECCCCCCCCEECCCEEECCCCEEEEEEHHHHCCCCCEEEEEEECCCCCCCC
KPDAGRGISAADEFRRDLTAKVRSLGQRVRRRGSLPRVMAAAAASAAAAPAAAPATAGAA
CCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHCCCCCCCCCCCCC
APAPARPAAPAAGAAPAAPVSAFAKPKVNDKRRPYSMSPVTVLAVGSSTGGPQALTRLFT
CCCCCCCCCCCCCCCCCCCHHHHCCCCCCCCCCCCCCCCEEEEEECCCCCCHHHHHHHHH
DIGPSIANVPVVIVQHMPATFTAILAEHVGRAAGRPAAEGIDGEVVKPGHIYIAPGGKHM
HHCCCHHCCCEEEEECCCHHHHHHHHHHHHHHCCCCCCCCCCCCEECCCEEEEECCCCEE
VLEKSGNDKVIRLHDGPPVNFCKPAVDPMFDTVSEIYGRNALAVVLTGMGSDGAKGAGRI
EEEECCCCCEEEECCCCCCCCCCCCCCHHHHHHHHHHCCCEEEEEEEECCCCCCCCCCCE
ADAGGSVIAQDEETSVVWGMPGATVQMGNASEVLSIADIGRKVSRLLTGGRA
ECCCCCEEECCCCCEEEEECCCCEEEECCHHHHHHHHHHHHHHHHHHCCCCC

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