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The map label for this gene is cheB3 [H]

Identifier: 183221761

GI number: 183221761

Start: 2461827

End: 2462894

Strand: Reverse

Name: cheB3 [H]

Synonym: LEPBI_I2391

Alternate gene names: 183221761

Gene position: 2462894-2461827 (Counterclockwise)

Preceding gene: 183221762

Following gene: 183221760

Centisome position: 68.42

GC content: 42.6

Gene sequence:

>1068_bases
ATGAACAAAAAACCGACTGTTGTGATCATCGATGACTCACTTCTTGTGAGGAATATTTTAAGTGATGCCCTCACCAAAAA
AGAGGAAATTTCCGTCATAGCCACAGGCAAAACGGGCATGGACTGCATCGATCTCGCAGAAAAACTAAAACCCGATTTTA
TTGTCTTAGACATTGAAATGCCGATCATGGACGGTCTTACGGCACTCGCTGAAATTAAAAAAAAGAAACTTCCGAGCCAC
GTCATCATGCTTTCCGTTCTCACCCAACATGGGGCAGATGCTACCTTTAAGGCTTTGGAGCTTGGTGCCGTTGATTTTAT
CCCAAAACCATCGAGTGGGAACCAATTTTCCCCAGAAGACATTGCCGCTGTTTTATCCTTAAAAATCAAAGGGTTCTCTG
ATTCGAAACTGGTAAGTTTGGAGCCGATCCTTCGTCCCGAACGAACCGACCGCCAGATAAATAAAAGTTTTCAAAAACCG
ATCCAAGTAGATGCTATCGGTATTGGTACCTCTACGGGAGGACCAAAAGCGTTACAAACCGTTTTTGCAGGGATTCCAGC
TGATTTTCCAAAGCCTATTTTTGTTGTGCAACATATGCCAGCAGGATTTACGAAGGCTTTTGCTGATAGATTGAATACTC
TGTCTAAAATACAAGTGAAAGAAGCAGAACAGGGTGATTTGGTGAATTCCGGAACCGCTTACATTGCCCCCGGTGATTAC
CAAATGAAGGTCGTCTCAAAAGGAAAAGATCGTTTCATTGAGCTGACTCATTCCGAACAAGTCAATGGACATCGACCTTC
CATAGAGGTTTTATTTGATAGTTTGGTGGAGTCATATGGAGCAGATCACCTTTTGTCCATGATCATGACTGGTATGGGAA
AAGATAGATCACACGCAATATCCAACATACACGCGAAAGGTGGTATTACCTTAGCTCAGAATGAAGCAACTTCTGTAGTG
TATGGGATGAACCGCGTTGCAGTAGAACTAGGGGGGATCGATTTTGTTCTCCCTGTTGAAGAATTAGTACCGAAAATGAT
AGAATTATTAAAGTCGAGAGGGAATTAA

Upstream 100 bases:

>100_bases
TGTCCATGCACACTGAGTTCAATCACCAAGGTAGTAACCTAATTGGTGTTTTAGTATTTTTACCAGATTTCGACGAGTTA
GTTGAGTTGATTCATAAATC

Downstream 100 bases:

>100_bases
AATGGCAAGAATTTTGGTTGTAGATGATGCAAAATTCATGAGAACGCTCGTTAAAGATGCGTTAGTTGGAGCGGGTCACG
AAATCGTAGGTGAAGCAGAG

Product: chemotaxis response regulator protein-glutamate methylesterase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 355; Mature: 355

Protein sequence:

>355_residues
MNKKPTVVIIDDSLLVRNILSDALTKKEEISVIATGKTGMDCIDLAEKLKPDFIVLDIEMPIMDGLTALAEIKKKKLPSH
VIMLSVLTQHGADATFKALELGAVDFIPKPSSGNQFSPEDIAAVLSLKIKGFSDSKLVSLEPILRPERTDRQINKSFQKP
IQVDAIGIGTSTGGPKALQTVFAGIPADFPKPIFVVQHMPAGFTKAFADRLNTLSKIQVKEAEQGDLVNSGTAYIAPGDY
QMKVVSKGKDRFIELTHSEQVNGHRPSIEVLFDSLVESYGADHLLSMIMTGMGKDRSHAISNIHAKGGITLAQNEATSVV
YGMNRVAVELGGIDFVLPVEELVPKMIELLKSRGN

Sequences:

>Translated_355_residues
MNKKPTVVIIDDSLLVRNILSDALTKKEEISVIATGKTGMDCIDLAEKLKPDFIVLDIEMPIMDGLTALAEIKKKKLPSH
VIMLSVLTQHGADATFKALELGAVDFIPKPSSGNQFSPEDIAAVLSLKIKGFSDSKLVSLEPILRPERTDRQINKSFQKP
IQVDAIGIGTSTGGPKALQTVFAGIPADFPKPIFVVQHMPAGFTKAFADRLNTLSKIQVKEAEQGDLVNSGTAYIAPGDY
QMKVVSKGKDRFIELTHSEQVNGHRPSIEVLFDSLVESYGADHLLSMIMTGMGKDRSHAISNIHAKGGITLAQNEATSVV
YGMNRVAVELGGIDFVLPVEELVPKMIELLKSRGN
>Mature_355_residues
MNKKPTVVIIDDSLLVRNILSDALTKKEEISVIATGKTGMDCIDLAEKLKPDFIVLDIEMPIMDGLTALAEIKKKKLPSH
VIMLSVLTQHGADATFKALELGAVDFIPKPSSGNQFSPEDIAAVLSLKIKGFSDSKLVSLEPILRPERTDRQINKSFQKP
IQVDAIGIGTSTGGPKALQTVFAGIPADFPKPIFVVQHMPAGFTKAFADRLNTLSKIQVKEAEQGDLVNSGTAYIAPGDY
QMKVVSKGKDRFIELTHSEQVNGHRPSIEVLFDSLVESYGADHLLSMIMTGMGKDRSHAISNIHAKGGITLAQNEATSVV
YGMNRVAVELGGIDFVLPVEELVPKMIELLKSRGN

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=344, Percent_Identity=37.5, Blast_Score=226, Evalue=2e-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: 38455; Mature: 38455

Theoretical pI: Translated: 6.73; Mature: 6.73

Prosite motif: PS50110 RESPONSE_REGULATORY ; PS50122 CHEB

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.3 %Cys     (Translated Protein)
3.4 %Met     (Translated Protein)
3.7 %Cys+Met (Translated Protein)
0.3 %Cys     (Mature Protein)
3.4 %Met     (Mature Protein)
3.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNKKPTVVIIDDSLLVRNILSDALTKKEEISVIATGKTGMDCIDLAEKLKPDFIVLDIEM
CCCCCEEEEECCHHHHHHHHHHHHCCHHHEEEEEECCCCCHHHHHHHHCCCCEEEEEECC
PIMDGLTALAEIKKKKLPSHVIMLSVLTQHGADATFKALELGAVDFIPKPSSGNQFSPED
CHHHHHHHHHHHHHHHCCHHHHHHHHHHHCCCCCHHHHHEECCEECCCCCCCCCCCCHHH
IAAVLSLKIKGFSDSKLVSLEPILRPERTDRQINKSFQKPIQVDAIGIGTSTGGPKALQT
HHHHHHEEEECCCCCCEEEECCCCCCCHHHHHHHHHHCCCEEEEEEEECCCCCCHHHHHH
VFAGIPADFPKPIFVVQHMPAGFTKAFADRLNTLSKIQVKEAEQGDLVNSGTAYIAPGDY
HHHCCCCCCCCCEEEEECCCCCHHHHHHHHHHHHHHEEECCCCCCCCCCCCEEEEECCCE
QMKVVSKGKDRFIELTHSEQVNGHRPSIEVLFDSLVESYGADHLLSMIMTGMGKDRSHAI
EEEEEECCCCEEEEEECCCCCCCCCCHHHHHHHHHHHHHCHHHHHHHHHHCCCCCHHHHH
SNIHAKGGITLAQNEATSVVYGMNRVAVELGGIDFVLPVEELVPKMIELLKSRGN
HHEECCCCEEEECCCCCEEEECCCEEEEEECCEEEEECHHHHHHHHHHHHHHCCC
>Mature Secondary Structure
MNKKPTVVIIDDSLLVRNILSDALTKKEEISVIATGKTGMDCIDLAEKLKPDFIVLDIEM
CCCCCEEEEECCHHHHHHHHHHHHCCHHHEEEEEECCCCCHHHHHHHHCCCCEEEEEECC
PIMDGLTALAEIKKKKLPSHVIMLSVLTQHGADATFKALELGAVDFIPKPSSGNQFSPED
CHHHHHHHHHHHHHHHCCHHHHHHHHHHHCCCCCHHHHHEECCEECCCCCCCCCCCCHHH
IAAVLSLKIKGFSDSKLVSLEPILRPERTDRQINKSFQKPIQVDAIGIGTSTGGPKALQT
HHHHHHEEEECCCCCCEEEECCCCCCCHHHHHHHHHHCCCEEEEEEEECCCCCCHHHHHH
VFAGIPADFPKPIFVVQHMPAGFTKAFADRLNTLSKIQVKEAEQGDLVNSGTAYIAPGDY
HHHCCCCCCCCCEEEEECCCCCHHHHHHHHHHHHHHEEECCCCCCCCCCCCEEEEECCCE
QMKVVSKGKDRFIELTHSEQVNGHRPSIEVLFDSLVESYGADHLLSMIMTGMGKDRSHAI
EEEEEECCCCEEEEEECCCCCCCCCCHHHHHHHHHHHHHCHHHHHHHHHHCCCCCHHHHH
SNIHAKGGITLAQNEATSVVYGMNRVAVELGGIDFVLPVEELVPKMIELLKSRGN
HHEECCCCEEEECCCCCEEEECCCEEEEEECCEEEEECHHHHHHHHHHHHHHCCC

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