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The map label for this gene is cheB2

Identifier: 45657909

GI number: 45657909

Start: 2496223

End: 2496804

Strand: Reverse

Name: cheB2

Synonym: LIC12061

Alternate gene names: 45657909

Gene position: 2496804-2496223 (Counterclockwise)

Preceding gene: 45657910

Following gene: 45657908

Centisome position: 58.37

GC content: 37.63

Gene sequence:

>582_bases
ATGAACTACGAAGCAATCGTAATAGGAGTTTCAGCAGGAGGGATAAATGCAATGAAAACCATATTGCCAACTTTACCCAC
TCAATTTGGAATTCCTATTGTGATTGTTCAACATATAGGAGCGCGTTCTGATGGAGAATGGTTTCGAATTTTGGAAAAAT
TATGCAATATCAAAATCAAAGAGGCAGAGGAAAAAGAGGAAATAAAATCGGGTATGGTATATGTAGCACCGCCTAACTAT
CATTTATTGATCGAAAAGGATAAAACATTTTCTTTTTCCATAGGGGAACGAGTGAACTTCTCAAGACCGTCTATTGATGT
TTTATTTGAAACTGCTTCTGAAGTATATGAAGATAAACTAATCGGAGTTATACTGACGGGCGCAAATTCTGACGGCGCCC
AGGGTTTAAAAAAAATTAAAGAAAACGGCGGTCTGGCGGTTGTTCAAGATCCTTTAACCGCTGAGATTGCTTTGATGCCT
AGATCCGCTATTGAAGCTACGTCAGTGGATTATGTACTTTCTTTAGAAAAGATCGCTGAATTATTCATAAGACTGGATCA
AAATAACCTGGAGCAAAGATAA

Upstream 100 bases:

>100_bases
GGAATTTCCTACGGCGGGTTAGCTGAAAAATATGAGTCTTTAGATTCTAAACAAAAAATATACAAGAAAAAATATTAGAA
TTATATATTATAAAATTCGT

Downstream 100 bases:

>100_bases
ATATGACCATTCGAGGAAAGCTGATTGTAGGATTTTCCATTATTCTAGGGATGTTGTTGATTAGTGTTTTATTTGTTTTA
GACATGGTTTCCGATTCCAA

Product: protein-glutamate methylesterase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 193; Mature: 193

Protein sequence:

>193_residues
MNYEAIVIGVSAGGINAMKTILPTLPTQFGIPIVIVQHIGARSDGEWFRILEKLCNIKIKEAEEKEEIKSGMVYVAPPNY
HLLIEKDKTFSFSIGERVNFSRPSIDVLFETASEVYEDKLIGVILTGANSDGAQGLKKIKENGGLAVVQDPLTAEIALMP
RSAIEATSVDYVLSLEKIAELFIRLDQNNLEQR

Sequences:

>Translated_193_residues
MNYEAIVIGVSAGGINAMKTILPTLPTQFGIPIVIVQHIGARSDGEWFRILEKLCNIKIKEAEEKEEIKSGMVYVAPPNY
HLLIEKDKTFSFSIGERVNFSRPSIDVLFETASEVYEDKLIGVILTGANSDGAQGLKKIKENGGLAVVQDPLTAEIALMP
RSAIEATSVDYVLSLEKIAELFIRLDQNNLEQR
>Mature_193_residues
MNYEAIVIGVSAGGINAMKTILPTLPTQFGIPIVIVQHIGARSDGEWFRILEKLCNIKIKEAEEKEEIKSGMVYVAPPNY
HLLIEKDKTFSFSIGERVNFSRPSIDVLFETASEVYEDKLIGVILTGANSDGAQGLKKIKENGGLAVVQDPLTAEIALMP
RSAIEATSVDYVLSLEKIAELFIRLDQNNLEQR

Specific function: May be involved in the modulation of the chemotaxis system

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

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 cheB-type methylesterase domain

Homologues:

Organism=Escherichia coli, GI1788192, Length=181, Percent_Identity=33.1491712707182, Blast_Score=101, Evalue=4e-23,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): CHEB2_LEPIC (P62642)

Other databases:

- EMBL:   AE016823
- RefSeq:   YP_001995.1
- ProteinModelPortal:   P62642
- SMR:   P62642
- GeneID:   2771676
- GenomeReviews:   AE016823_GR
- KEGG:   lic:LIC12061
- HOGENOM:   HBG705324
- OMA:   FAPPDYH
- ProtClustDB:   CLSK2298022
- BioCyc:   LINT-130-01:LINT-130-01-001995-MONOMER
- BioCyc:   LINT267671:LIC_12061-MONOMER
- GO:   GO:0005737
- GO:   GO:0006935
- HAMAP:   MF_00099
- InterPro:   IPR000673
- Gene3D:   G3DSA:3.40.50.180

Pfam domain/function: PF01339 CheB_methylest; SSF52738 Chemotax_RR_pGlu_Me-esterase

EC number: =3.1.1.61

Molecular weight: Translated: 21292; Mature: 21292

Theoretical pI: Translated: 4.69; Mature: 4.69

Prosite motif: PS50122 CHEB

Important sites: ACT_SITE 11-11 ACT_SITE 38-38 ACT_SITE 131-131

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.5 %Cys     (Translated Protein)
2.1 %Met     (Translated Protein)
2.6 %Cys+Met (Translated Protein)
0.5 %Cys     (Mature Protein)
2.1 %Met     (Mature Protein)
2.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNYEAIVIGVSAGGINAMKTILPTLPTQFGIPIVIVQHIGARSDGEWFRILEKLCNIKIK
CCCEEEEEEECCCCHHHHHHHHHHCCCCCCCCEEEEECCCCCCCCHHHHHHHHHHCCEEE
EAEEKEEIKSGMVYVAPPNYHLLIEKDKTFSFSIGERVNFSRPSIDVLFETASEVYEDKL
CCHHHHHHHCCEEEECCCCEEEEEECCCEEEEECCCCCCCCCCCHHHHHHHHHHHHHCCE
IGVILTGANSDGAQGLKKIKENGGLAVVQDPLTAEIALMPRSAIEATSVDYVLSLEKIAE
EEEEEECCCCCHHHHHHHHHHCCCEEEEECCCCEEEEECCCCHHHHCCHHHHHHHHHHHH
LFIRLDQNNLEQR
HHHHCCCCCCCCC
>Mature Secondary Structure
MNYEAIVIGVSAGGINAMKTILPTLPTQFGIPIVIVQHIGARSDGEWFRILEKLCNIKIK
CCCEEEEEEECCCCHHHHHHHHHHCCCCCCCCEEEEECCCCCCCCHHHHHHHHHHCCEEE
EAEEKEEIKSGMVYVAPPNYHLLIEKDKTFSFSIGERVNFSRPSIDVLFETASEVYEDKL
CCHHHHHHHCCEEEECCCCEEEEEECCCEEEEECCCCCCCCCCCHHHHHHHHHHHHHCCE
IGVILTGANSDGAQGLKKIKENGGLAVVQDPLTAEIALMPRSAIEATSVDYVLSLEKIAE
EEEEEECCCCCHHHHHHHHHHCCCEEEEECCCCEEEEECCCCHHHHCCHHHHHHHHHHHH
LFIRLDQNNLEQR
HHHHCCCCCCCCC

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