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The map label for this gene is cheB [C]

Identifier: 187918280

GI number: 187918280

Start: 428742

End: 429890

Strand: Direct

Name: cheB [C]

Synonym: BH0415

Alternate gene names: 187918280

Gene position: 428742-429890 (Clockwise)

Preceding gene: 187918279

Following gene: 187918281

Centisome position: 46.49

GC content: 29.77

Gene sequence:

>1149_bases
ATGCAAAAAAAAATTTATGTGCTCGTTATTGAAGCTTCTTCTGTTAATAGAAAGGTTATATCAGACATCATAAACTCATC
TTTAAAACTTGAAGTTATTGCAACTGCAGCTAATACAGACTTTGCTCTTAAAAAACTTAAAAAACACCCAGATGTAATAC
TACTCAGCTTAGAAACAGAAACAATTCAAGAAATCGCTTTCATAAAAAAAAAGCAAAATATCAATAACAATCTCCCTGTC
ATTATCCTCTCATCAAATAAAGATATAGCAAAAAATGCTATCTTAAAAGGTGCTGACGACCTCATAATAAAAACCAATGA
TAAATTAGAGAGCATAAAAGATAAAATTATTGATTTACTCTCAGTTTACGGAAACAAAACTATAAAAAATAAAATCATAA
CTAACATCAACTCCACATTCAAAACAATCACGAATAATAGAATCGAAGAAGACAATCTAAGTACAACAGAAGCAACAGAT
AACAATTTGATAATTACAAAAAATAAAAATGAGACTAATAACCTTCATGAAGAAATAATAGATGAAAAGGCTTTAAAAAA
ACTTAAAAACAGAAAATTTGAAATAGTTGTTATTGGGATATCTACAGGAGGCCCTGCAGCACTAAAGGAGATACTACCAG
AAATTCCTAAAAACTTTCCTGTGCCAATAATAGTTGTTCAACATATGCCAAAAGAATTTACAGCAGAATTTGCAAGAAAT
CTTAACAATATTTGCAACTTAGCAGTCAAAGAAACAAGTAATAAAGAAATACTCCAAAAAGGATTCATATACATAAGTTC
TGGGGGATACCATACAAGAATTAATAAAATAAACGAAAACTATCAAATAGAAGTCTTTGACGCTGCTAATGTAAACGGAC
ACAAACCCTCTATAGGCGTACTATTTAAATCAATATCAGAAAATGTAAAAGAAAAAGCAATAGCTTTAATAATGACTGGA
ATGGGAAGTGATGGTTCTAGAGAAATTGGAGACATTAAAAAAGCTGGTGGACTGACTATTGCACAAGATGAGCAAAGTTC
AGTGGTTTTTGGAATGCCAAAAATAGCAATAGAAGAAAATAATGTAGACTATATAGTTTCAATAAGTCATGTGGTAAAAT
TATTAAAAGCCATCCTTATTGATGGTTAA

Upstream 100 bases:

>100_bases
ATGAAAAGAATGATAACGGTATCCCAGAAAGAAAGTTTCAGTTCAAAAGCAGATACAAATTATGATTTGATACAAACAGA
CCCATAGGAGCAAAACAAAA

Downstream 100 bases:

>100_bases
ATTTTTAAAAACAAGGATAACCTTTGGACATCAAAAAAGAGAACACTGAGGATTGCTTTTCACATGTCAGCACTCTTGAC
GTAGACCATTACAAAATATA

Product: protein-glutamate methylesterase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 382; Mature: 382

Protein sequence:

>382_residues
MQKKIYVLVIEASSVNRKVISDIINSSLKLEVIATAANTDFALKKLKKHPDVILLSLETETIQEIAFIKKKQNINNNLPV
IILSSNKDIAKNAILKGADDLIIKTNDKLESIKDKIIDLLSVYGNKTIKNKIITNINSTFKTITNNRIEEDNLSTTEATD
NNLIITKNKNETNNLHEEIIDEKALKKLKNRKFEIVVIGISTGGPAALKEILPEIPKNFPVPIIVVQHMPKEFTAEFARN
LNNICNLAVKETSNKEILQKGFIYISSGGYHTRINKINENYQIEVFDAANVNGHKPSIGVLFKSISENVKEKAIALIMTG
MGSDGSREIGDIKKAGGLTIAQDEQSSVVFGMPKIAIEENNVDYIVSISHVVKLLKAILIDG

Sequences:

>Translated_382_residues
MQKKIYVLVIEASSVNRKVISDIINSSLKLEVIATAANTDFALKKLKKHPDVILLSLETETIQEIAFIKKKQNINNNLPV
IILSSNKDIAKNAILKGADDLIIKTNDKLESIKDKIIDLLSVYGNKTIKNKIITNINSTFKTITNNRIEEDNLSTTEATD
NNLIITKNKNETNNLHEEIIDEKALKKLKNRKFEIVVIGISTGGPAALKEILPEIPKNFPVPIIVVQHMPKEFTAEFARN
LNNICNLAVKETSNKEILQKGFIYISSGGYHTRINKINENYQIEVFDAANVNGHKPSIGVLFKSISENVKEKAIALIMTG
MGSDGSREIGDIKKAGGLTIAQDEQSSVVFGMPKIAIEENNVDYIVSISHVVKLLKAILIDG
>Mature_382_residues
MQKKIYVLVIEASSVNRKVISDIINSSLKLEVIATAANTDFALKKLKKHPDVILLSLETETIQEIAFIKKKQNINNNLPV
IILSSNKDIAKNAILKGADDLIIKTNDKLESIKDKIIDLLSVYGNKTIKNKIITNINSTFKTITNNRIEEDNLSTTEATD
NNLIITKNKNETNNLHEEIIDEKALKKLKNRKFEIVVIGISTGGPAALKEILPEIPKNFPVPIIVVQHMPKEFTAEFARN
LNNICNLAVKETSNKEILQKGFIYISSGGYHTRINKINENYQIEVFDAANVNGHKPSIGVLFKSISENVKEKAIALIMTG
MGSDGSREIGDIKKAGGLTIAQDEQSSVVFGMPKIAIEENNVDYIVSISHVVKLLKAILIDG

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. [C]

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 [C]

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=379, Percent_Identity=31.3984168865435, Blast_Score=183, Evalue=2e-47,

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: 42293; Mature: 42293

Theoretical pI: Translated: 9.48; Mature: 9.48

Prosite motif: PS50110 RESPONSE_REGULATORY ; PS50122 CHEB

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.3 %Cys     (Translated Protein)
1.3 %Met     (Translated Protein)
1.6 %Cys+Met (Translated Protein)
0.3 %Cys     (Mature Protein)
1.3 %Met     (Mature Protein)
1.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MQKKIYVLVIEASSVNRKVISDIINSSLKLEVIATAANTDFALKKLKKHPDVILLSLETE
CCCEEEEEEEECCCCCHHHHHHHHCCCEEEEEEEEECCCHHHHHHHHCCCCEEEEEECHH
TIQEIAFIKKKQNINNNLPVIILSSNKDIAKNAILKGADDLIIKTNDKLESIKDKIIDLL
HHHHHHHHHHHCCCCCCCCEEEECCCCCHHHHHHHCCCCCEEEECCCHHHHHHHHHHHHH
SVYGNKTIKNKIITNINSTFKTITNNRIEEDNLSTTEATDNNLIITKNKNETNNLHEEII
HHHCCCHHHHHHHHCCCHHHHHHHCCCCCCCCCCCCCCCCCCEEEECCCCCCHHHHHHHH
DEKALKKLKNRKFEIVVIGISTGGPAALKEILPEIPKNFPVPIIVVQHMPKEFTAEFARN
HHHHHHHHHCCCEEEEEEEECCCCHHHHHHHHHHCCCCCCCCEEEEECCCHHHHHHHHHH
LNNICNLAVKETSNKEILQKGFIYISSGGYHTRINKINENYQIEVFDAANVNGHKPSIGV
HHHHHEEEEECCCCHHHHHCCCEEEECCCCEEEEEECCCCEEEEEEEECCCCCCCCHHHH
LFKSISENVKEKAIALIMTGMGSDGSREIGDIKKAGGLTIAQDEQSSVVFGMPKIAIEEN
HHHHHHHHHHHHEEEEEEECCCCCCCCCHHHHHHCCCEEEEECCCCCEEEECCEEEEECC
NVDYIVSISHVVKLLKAILIDG
CCEEEEEHHHHHHHHHHHHCCC
>Mature Secondary Structure
MQKKIYVLVIEASSVNRKVISDIINSSLKLEVIATAANTDFALKKLKKHPDVILLSLETE
CCCEEEEEEEECCCCCHHHHHHHHCCCEEEEEEEEECCCHHHHHHHHCCCCEEEEEECHH
TIQEIAFIKKKQNINNNLPVIILSSNKDIAKNAILKGADDLIIKTNDKLESIKDKIIDLL
HHHHHHHHHHHCCCCCCCCEEEECCCCCHHHHHHHCCCCCEEEECCCHHHHHHHHHHHHH
SVYGNKTIKNKIITNINSTFKTITNNRIEEDNLSTTEATDNNLIITKNKNETNNLHEEII
HHHCCCHHHHHHHHCCCHHHHHHHCCCCCCCCCCCCCCCCCCEEEECCCCCCHHHHHHHH
DEKALKKLKNRKFEIVVIGISTGGPAALKEILPEIPKNFPVPIIVVQHMPKEFTAEFARN
HHHHHHHHHCCCEEEEEEEECCCCHHHHHHHHHHCCCCCCCCEEEEECCCHHHHHHHHHH
LNNICNLAVKETSNKEILQKGFIYISSGGYHTRINKINENYQIEVFDAANVNGHKPSIGV
HHHHHEEEEECCCCHHHHHCCCEEEECCCCEEEEEECCCCEEEEEEEECCCCCCCCHHHH
LFKSISENVKEKAIALIMTGMGSDGSREIGDIKKAGGLTIAQDEQSSVVFGMPKIAIEEN
HHHHHHHHHHHHEEEEEEECCCCCCCCCHHHHHHCCCEEEEECCCCCEEEECCEEEEECC
NVDYIVSISHVVKLLKAILIDG
CCEEEEEHHHHHHHHHHHHCCC

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]