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The map label for this gene is cheB2 [H]

Identifier: 146301093

GI number: 146301093

Start: 4009221

End: 4009805

Strand: Reverse

Name: cheB2 [H]

Synonym: Fjoh_3351

Alternate gene names: 146301093

Gene position: 4009805-4009221 (Counterclockwise)

Preceding gene: 146301094

Following gene: 146301090

Centisome position: 65.77

GC content: 35.73

Gene sequence:

>585_bases
ATGGAGGAAAATAAAATAATATCTAACTGCCGATTAACTATAATAGGAGGATCAGCAGGGAGCTTAAACGCCTTAATGCA
GATTTTACCAGAATTAAAAAGATTGCATAATTTTGCCGTTGTCATAGTATTACACCGCAAAAGCACCGATGACCAGACTT
TAGAAGAACTCATTACTTTAAAATCGAGCGTTCCGGTAAAAGCTGTTGAAGACAAAACCAATCTTAAACCAGGTTTTGTC
TATGTAGCCCCATCCAACTATCATTTATTATTTGAAAAAGATGATACAATGTCTCTTGATATTTCAGAGAAAATAAATTA
CAGTCGTCCCAGTATAGATGTTTCTTTCGAGTCGGCAGCAGAAATATACGGAAATTCTCTGGTTGGAATTCTATTATCAG
GATCAAACACAGACGGAACAGACGGTTTAAAAGCCATTCAGGCAGGAGGTGGTAAAATTGTAGTGCAGAATCCGCTTTCG
GCAGATATGCCTTTCATGCCTAATAATGCTATTTTATTTACAAAGCCAGATTATGTTTTAAACAACAAGGAAATATTAGA
ACTGCTCAATTCAATCAATACCTAA

Upstream 100 bases:

>100_bases
AAAGTTTAGCTGTTTTAGGGTTTCTGGCCTTAGGCACAAAAGAAACCATAAAATATTCTATTTCTCCAGGCAAATACAAA
CAGTTTGAAAAAGAGAAAAT

Downstream 100 bases:

>100_bases
AGTTATTTTTCAGGTTTCGGCCTTTCATCTTCAGGAGGAATAACTTTATATAATTCTGCATCTTGTTCAGCACGTCTCTG
CGCTGCTTTTCCTTTTCCAA

Product: CheB methylesterase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 194; Mature: 194

Protein sequence:

>194_residues
MEENKIISNCRLTIIGGSAGSLNALMQILPELKRLHNFAVVIVLHRKSTDDQTLEELITLKSSVPVKAVEDKTNLKPGFV
YVAPSNYHLLFEKDDTMSLDISEKINYSRPSIDVSFESAAEIYGNSLVGILLSGSNTDGTDGLKAIQAGGGKIVVQNPLS
ADMPFMPNNAILFTKPDYVLNNKEILELLNSINT

Sequences:

>Translated_194_residues
MEENKIISNCRLTIIGGSAGSLNALMQILPELKRLHNFAVVIVLHRKSTDDQTLEELITLKSSVPVKAVEDKTNLKPGFV
YVAPSNYHLLFEKDDTMSLDISEKINYSRPSIDVSFESAAEIYGNSLVGILLSGSNTDGTDGLKAIQAGGGKIVVQNPLS
ADMPFMPNNAILFTKPDYVLNNKEILELLNSINT
>Mature_194_residues
MEENKIISNCRLTIIGGSAGSLNALMQILPELKRLHNFAVVIVLHRKSTDDQTLEELITLKSSVPVKAVEDKTNLKPGFV
YVAPSNYHLLFEKDDTMSLDISEKINYSRPSIDVSFESAAEIYGNSLVGILLSGSNTDGTDGLKAIQAGGGKIVVQNPLS
ADMPFMPNNAILFTKPDYVLNNKEILELLNSINT

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=174, Percent_Identity=28.1609195402299, Blast_Score=80, Evalue=8e-17,

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: 21180; Mature: 21180

Theoretical pI: Translated: 4.84; Mature: 4.84

Prosite motif: PS50122 CHEB

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.5 %Cys     (Translated Protein)
2.6 %Met     (Translated Protein)
3.1 %Cys+Met (Translated Protein)
0.5 %Cys     (Mature Protein)
2.6 %Met     (Mature Protein)
3.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MEENKIISNCRLTIIGGSAGSLNALMQILPELKRLHNFAVVIVLHRKSTDDQTLEELITL
CCCCEEECCCEEEEEECCCCCHHHHHHHHHHHHHHCCEEEEEEEECCCCCHHHHHHHHHH
KSSVPVKAVEDKTNLKPGFVYVAPSNYHLLFEKDDTMSLDISEKINYSRPSIDVSFESAA
HCCCCEEEECCCCCCCCCEEEECCCCEEEEEECCCCEEEEHHHCCCCCCCCEEEEHHHHH
EIYGNSLVGILLSGSNTDGTDGLKAIQAGGGKIVVQNPLSADMPFMPNNAILFTKPDYVL
HHHCCEEEEEEEECCCCCCCCCHHHHHCCCCEEEEECCCCCCCCCCCCCEEEEECCCEEE
NNKEILELLNSINT
CCHHHHHHHHHHCC
>Mature Secondary Structure
MEENKIISNCRLTIIGGSAGSLNALMQILPELKRLHNFAVVIVLHRKSTDDQTLEELITL
CCCCEEECCCEEEEEECCCCCHHHHHHHHHHHHHHCCEEEEEEEECCCCCHHHHHHHHHH
KSSVPVKAVEDKTNLKPGFVYVAPSNYHLLFEKDDTMSLDISEKINYSRPSIDVSFESAA
HCCCCEEEECCCCCCCCCEEEECCCCEEEEEECCCCEEEEHHHCCCCCCCCEEEEHHHHH
EIYGNSLVGILLSGSNTDGTDGLKAIQAGGGKIVVQNPLSADMPFMPNNAILFTKPDYVL
HHHCCEEEEEEEECCCCCCCCCHHHHHCCCCEEEEECCCCCCCCCCCCCEEEEECCCEEE
NNKEILELLNSINT
CCHHHHHHHHHHCC

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