Click here to switch to the map view.

The map label for this gene is cheB2 [H]

Identifier: 77458873

GI number: 77458873

Start: 3035706

End: 3036299

Strand: Direct

Name: cheB2 [H]

Synonym: Pfl01_2648

Alternate gene names: 77458873

Gene position: 3035706-3036299 (Clockwise)

Preceding gene: 77458872

Following gene: 77458874

Centisome position: 47.15

GC content: 64.14

Gene sequence:

>594_bases
ATGAACAGTGCAGCGGATTTGCCTCGGGTCGAGGCGATTGTGGTCGGAGCTTCCGCCGGTGGCGTCGAGGCTTTGTTGAC
GATGCTCGGTTCCTTGAGGGCCGGGTTCGGACTGCCGATCATTATCGTGCTGCATCTGCCGGAAGAGCGCCGCAGTCAGC
TCGCCGAGGTGTTTGCCCGGCGAGTGGCGCTGCCGGTGGCAGAAGCCATCGACAAGCAGGACATCACACCGGGCACCGTG
TACTTCGCGACGCCGGGTTATCACCTGTCGGTGGAGCAGGACTTCAGCCTGTCGCTGAGCCTTGAAGACCGCCTGCATCA
TTCGCGGCCTTCGATCGACTTCCTGTTCGAATCCGCCGCCGATGCCTACGGGCCGGCGCTGGCCGCCGTGTTGCTGACCG
GCGCCAACCACGATGGCGCGCGGGGCCTGGCGCAAGTCAAACGCCTGGGCGGCCTGACCATCGTGCAGGACCCCGACGAG
GCGCAGGTCGCCACCATGCCTCGCGCGGCACTGAAAACGCATCAACCGGATTACATACTTCCCATACACGGCATCGGCCG
TCTGCTTGTCGAGCTGGAACGAATCGCATGCTGA

Upstream 100 bases:

>100_bases
GTGGATTCCTGGTATTGGGCAGCAAGGAAACTTTGGATTTTTCCGGCTACTCCAACCAGTTCGAGCCGCTGGTGAAACAA
GAACGGATCTACCGCAAATC

Downstream 100 bases:

>100_bases
GTAATATCCAGGCAAAACTGCTGATCGTCGACGATCTGCCCGAGAACCTGCTGGCCCTCGAAGCGCTGATCAAACGCGAA
GACCGCACCGTCTATAAAGC

Product: CheB methylesterase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 197; Mature: 197

Protein sequence:

>197_residues
MNSAADLPRVEAIVVGASAGGVEALLTMLGSLRAGFGLPIIIVLHLPEERRSQLAEVFARRVALPVAEAIDKQDITPGTV
YFATPGYHLSVEQDFSLSLSLEDRLHHSRPSIDFLFESAADAYGPALAAVLLTGANHDGARGLAQVKRLGGLTIVQDPDE
AQVATMPRAALKTHQPDYILPIHGIGRLLVELERIAC

Sequences:

>Translated_197_residues
MNSAADLPRVEAIVVGASAGGVEALLTMLGSLRAGFGLPIIIVLHLPEERRSQLAEVFARRVALPVAEAIDKQDITPGTV
YFATPGYHLSVEQDFSLSLSLEDRLHHSRPSIDFLFESAADAYGPALAAVLLTGANHDGARGLAQVKRLGGLTIVQDPDE
AQVATMPRAALKTHQPDYILPIHGIGRLLVELERIAC
>Mature_197_residues
MNSAADLPRVEAIVVGASAGGVEALLTMLGSLRAGFGLPIIIVLHLPEERRSQLAEVFARRVALPVAEAIDKQDITPGTV
YFATPGYHLSVEQDFSLSLSLEDRLHHSRPSIDFLFESAADAYGPALAAVLLTGANHDGARGLAQVKRLGGLTIVQDPDE
AQVATMPRAALKTHQPDYILPIHGIGRLLVELERIAC

Specific function: May be involved in the modulation of the chemotaxis system [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 cheB-type methylesterase domain [H]

Homologues:

Organism=Escherichia coli, GI1788192, Length=164, Percent_Identity=29.8780487804878, Blast_Score=73, Evalue=1e-14,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000673 [H]

Pfam domain/function: PF01339 CheB_methylest [H]

EC number: =3.1.1.61 [H]

Molecular weight: Translated: 21030; Mature: 21030

Theoretical pI: Translated: 5.54; Mature: 5.54

Prosite motif: PS50122 CHEB

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.5 %Cys     (Translated Protein)
1.5 %Met     (Translated Protein)
2.0 %Cys+Met (Translated Protein)
0.5 %Cys     (Mature Protein)
1.5 %Met     (Mature Protein)
2.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNSAADLPRVEAIVVGASAGGVEALLTMLGSLRAGFGLPIIIVLHLPEERRSQLAEVFAR
CCCCCCCCCEEEEEEECCCCCHHHHHHHHHHHHCCCCCEEEEEEECCHHHHHHHHHHHHH
RVALPVAEAIDKQDITPGTVYFATPGYHLSVEQDFSLSLSLEDRLHHSRPSIDFLFESAA
HHHHHHHHHHCCCCCCCCEEEEECCCEEEEECCCCEEEEEHHHHHHCCCCCHHHHHHHHH
DAYGPALAAVLLTGANHDGARGLAQVKRLGGLTIVQDPDEAQVATMPRAALKTHQPDYIL
HHHHHHHHHHHHCCCCCCCHHHHHHHHHHCCEEEEECCCCCHHHHCCHHHHHCCCCCEEE
PIHGIGRLLVELERIAC
EHHHHHHHHHHHHHHCC
>Mature Secondary Structure
MNSAADLPRVEAIVVGASAGGVEALLTMLGSLRAGFGLPIIIVLHLPEERRSQLAEVFAR
CCCCCCCCCEEEEEEECCCCCHHHHHHHHHHHHCCCCCEEEEEEECCHHHHHHHHHHHHH
RVALPVAEAIDKQDITPGTVYFATPGYHLSVEQDFSLSLSLEDRLHHSRPSIDFLFESAA
HHHHHHHHHHCCCCCCCCEEEEECCCEEEEECCCCEEEEEHHHHHHCCCCCHHHHHHHHH
DAYGPALAAVLLTGANHDGARGLAQVKRLGGLTIVQDPDEAQVATMPRAALKTHQPDYIL
HHHHHHHHHHHHCCCCCCCHHHHHHHHHHCCEEEEECCCCCHHHHCCHHHHHCCCCCEEE
PIHGIGRLLVELERIAC
EHHHHHHHHHHHHHHCC

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: 10.0

TargetDB status: NA

Availability: NA

References: NA