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The map label for this gene is cheB1 [H]

Identifier: 220915744

GI number: 220915744

Start: 701283

End: 702332

Strand: Reverse

Name: cheB1 [H]

Synonym: A2cp1_0625

Alternate gene names: 220915744

Gene position: 702332-701283 (Counterclockwise)

Preceding gene: 220915745

Following gene: 220915736

Centisome position: 13.96

GC content: 76.29

Gene sequence:

>1050_bases
GTGGCGCCGCGCATCCTGGTGGTGGACGACTCGGCGGTGGTCCGGATGGCGCTGTCCCAGATCCTGGGACGGGCCGGGCT
CGAGGTCGAGACCGCCATCGACCCGCTGGTGGCGATGGAGAAGATGCGCCGGGCCCGCCCGGACGCGATCGTCCTCGACA
TCGAGATGCCGCGCATGGACGGGCTCACGTTCCTCGACCGCGTCATGGCCCAGGATCCCGTGCCGGTGGTGGTGTGCTCG
GGCCTGGCCGGGCCGGGGAGCGAGGTGGCGCTGCACGCGCTGGAGCACGGCGCGGTGGACGTCATCGAGAAGCCGCGCCT
CGGGGTGAAGGGGTTCCTGGAGGAGTCGGCGCGGCGGATCGTGGAGGTGGTCCGCGCCGCCACGCAGGCGCGCCTGCGGG
CCCGGGTCCGCGCGCTCCGCCCGCTGCCCCGGGCACCGGCCGGCGCCCAGCCCCGTCCCGCCCCCCGGCTCGCGGCGCGG
CCCGGGCGCGCCGAGCTGGTGGTGGTGGGCGCCTCGACCGGCGGCACCGAGGCGCTGCGCGTGCTGCTCGAGGCGATGCC
GGCCGACGCGCCCGCCATCGCGGTGGTGCAGCACATGCCGGAGGTGTTCACCGAGCAGTTCGCGAGGCGCCTCGACAAGC
TCTGCCGGATCGAGGTGAAGGAGGCCGCCGACGGCGATCGGCTGCTGCCCGGGCGCGCGCTGGTGGCGCCCGGCAACCGT
CACCTCTCGGTGAAGCGCGCGGGCGGGCTGGTGGCGGTGGTGTCCGACGGCCCGCCGGTCTCGCTGCACCGGCCCAGCGT
GGACGTGCTGTTCCACTCGGCCGCACGGGTCGCGGGACCGGGCACGCTCGCCATCCTGCTCACCGGCATGGGCGACGACG
GCGCGGACGGGATGGTGGAGCTGCGACGGGCCGGCGCGCACACGGTCGCGCAGGACGAGTCCACCTCGGTGGTGTTCGGG
ATGCCGAAGGAGGCCATCGCCCGCGGCGGGGCCGTCGAGGTGCTCCCGCTCCCGCGCATCGCGCCCGCCCTGCTGGCCTG
GGCGCGATAG

Upstream 100 bases:

>100_bases
AGCCTGGGCGGCCTCTCCACCCGGGCGCGCGCGGTCGTGCCCACCGTGTACCAGCTCGCCGCCGACGCGCCGCCGGCGCG
TTCCGCCTGAGGTCCTGCCC

Downstream 100 bases:

>100_bases
GGCCGCTACTCGACCTCGTCGAGCCAGGCCATCTGGATGGCCTCGAGGACCTTCTCGCTCGACTTCTCCGGGTCGTCGGC
GAAGCCGGGCAGCTCGCGGA

Product: chemotaxis protein CheB

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 349; Mature: 348

Protein sequence:

>349_residues
MAPRILVVDDSAVVRMALSQILGRAGLEVETAIDPLVAMEKMRRARPDAIVLDIEMPRMDGLTFLDRVMAQDPVPVVVCS
GLAGPGSEVALHALEHGAVDVIEKPRLGVKGFLEESARRIVEVVRAATQARLRARVRALRPLPRAPAGAQPRPAPRLAAR
PGRAELVVVGASTGGTEALRVLLEAMPADAPAIAVVQHMPEVFTEQFARRLDKLCRIEVKEAADGDRLLPGRALVAPGNR
HLSVKRAGGLVAVVSDGPPVSLHRPSVDVLFHSAARVAGPGTLAILLTGMGDDGADGMVELRRAGAHTVAQDESTSVVFG
MPKEAIARGGAVEVLPLPRIAPALLAWAR

Sequences:

>Translated_349_residues
MAPRILVVDDSAVVRMALSQILGRAGLEVETAIDPLVAMEKMRRARPDAIVLDIEMPRMDGLTFLDRVMAQDPVPVVVCS
GLAGPGSEVALHALEHGAVDVIEKPRLGVKGFLEESARRIVEVVRAATQARLRARVRALRPLPRAPAGAQPRPAPRLAAR
PGRAELVVVGASTGGTEALRVLLEAMPADAPAIAVVQHMPEVFTEQFARRLDKLCRIEVKEAADGDRLLPGRALVAPGNR
HLSVKRAGGLVAVVSDGPPVSLHRPSVDVLFHSAARVAGPGTLAILLTGMGDDGADGMVELRRAGAHTVAQDESTSVVFG
MPKEAIARGGAVEVLPLPRIAPALLAWAR
>Mature_348_residues
APRILVVDDSAVVRMALSQILGRAGLEVETAIDPLVAMEKMRRARPDAIVLDIEMPRMDGLTFLDRVMAQDPVPVVVCSG
LAGPGSEVALHALEHGAVDVIEKPRLGVKGFLEESARRIVEVVRAATQARLRARVRALRPLPRAPAGAQPRPAPRLAARP
GRAELVVVGASTGGTEALRVLLEAMPADAPAIAVVQHMPEVFTEQFARRLDKLCRIEVKEAADGDRLLPGRALVAPGNRH
LSVKRAGGLVAVVSDGPPVSLHRPSVDVLFHSAARVAGPGTLAILLTGMGDDGADGMVELRRAGAHTVAQDESTSVVFGM
PKEAIARGGAVEVLPLPRIAPALLAWAR

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=346, Percent_Identity=48.2658959537572, Blast_Score=313, Evalue=1e-86,

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: 36818; Mature: 36686

Theoretical pI: Translated: 10.01; Mature: 10.01

Prosite motif: PS50110 RESPONSE_REGULATORY ; PS50122 CHEB

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
3.4 %Met     (Translated Protein)
4.0 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
3.2 %Met     (Mature Protein)
3.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAPRILVVDDSAVVRMALSQILGRAGLEVETAIDPLVAMEKMRRARPDAIVLDIEMPRMD
CCCEEEEECCHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHCCCCEEEEEEECCCCC
GLTFLDRVMAQDPVPVVVCSGLAGPGSEVALHALEHGAVDVIEKPRLGVKGFLEESARRI
CHHHHHHHHHCCCCCEEEECCCCCCCHHHHHHHHHCCCHHHHCCCCCCHHHHHHHHHHHH
VEVVRAATQARLRARVRALRPLPRAPAGAQPRPAPRLAARPGRAELVVVGASTGGTEALR
HHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCEEEEEECCCCCHHHHH
VLLEAMPADAPAIAVVQHMPEVFTEQFARRLDKLCRIEVKEAADGDRLLPGRALVAPGNR
HHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHCEEHHHCCCCCCCCCCCEEECCCCC
HLSVKRAGGLVAVVSDGPPVSLHRPSVDVLFHSAARVAGPGTLAILLTGMGDDGADGMVE
EEEEEECCCEEEEECCCCCCEEECCCHHHHHHHHHHHCCCCEEEEEEEECCCCCCHHHHH
LRRAGAHTVAQDESTSVVFGMPKEAIARGGAVEVLPLPRIAPALLAWAR
HHHCCCCCCCCCCCCEEEEECCHHHHHCCCCEEEEECCHHHHHHHHHCC
>Mature Secondary Structure 
APRILVVDDSAVVRMALSQILGRAGLEVETAIDPLVAMEKMRRARPDAIVLDIEMPRMD
CCEEEEECCHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHCCCCEEEEEEECCCCC
GLTFLDRVMAQDPVPVVVCSGLAGPGSEVALHALEHGAVDVIEKPRLGVKGFLEESARRI
CHHHHHHHHHCCCCCEEEECCCCCCCHHHHHHHHHCCCHHHHCCCCCCHHHHHHHHHHHH
VEVVRAATQARLRARVRALRPLPRAPAGAQPRPAPRLAARPGRAELVVVGASTGGTEALR
HHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCEEEEEECCCCCHHHHH
VLLEAMPADAPAIAVVQHMPEVFTEQFARRLDKLCRIEVKEAADGDRLLPGRALVAPGNR
HHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHCEEHHHCCCCCCCCCCCEEECCCCC
HLSVKRAGGLVAVVSDGPPVSLHRPSVDVLFHSAARVAGPGTLAILLTGMGDDGADGMVE
EEEEEECCCEEEEECCCCCCEEECCCHHHHHHHHHHHCCCCEEEEEEEECCCCCCHHHHH
LRRAGAHTVAQDESTSVVFGMPKEAIARGGAVEVLPLPRIAPALLAWAR
HHHCCCCCCCCCCCCEEEEECCHHHHHCCCCEEEEECCHHHHHHHHHCC

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