Click here to switch to the map view.

The map label for this gene is cheD

Identifier: 138894765

GI number: 138894765

Start: 1161510

End: 1162007

Strand: Direct

Name: cheD

Synonym: GTNG_1099

Alternate gene names: 138894765

Gene position: 1161510-1162007 (Clockwise)

Preceding gene: 138894764

Following gene: 138894766

Centisome position: 32.72

GC content: 53.61

Gene sequence:

>498_bases
ATGAGGGCGATCGAAACGGTCAAAGTCGGCATCGCGGAGATGAAAGTCGTTGTAGCCCCAACCGTCATTCGCACATGTGG
ACTTGGATCGTGCGTAGGTGTCGTCATTTATGACAGCGGAAAAGCGCTCGCCGGCATGGCGCATGTTATGCTTCCACATT
CTTCGATGGCGCGCGGAGGGGTCGTCAATGAAGCCAAATATGCTGACACGGCGGTTGAAGCGCTTTGTAAACTCGTCATC
GCCGCCGGTGGGCGAAAAGCGATGCTCAAAGCGAAGCTGGCTGGAGGGGCGCAAATGTTCTCGTTTTCTTCAACTAGTGG
AGATATGATGCGCATTGGCGCCCGCAACGTCGAAGAAGTGAAAAGGCAGCTCGAGCGGTTGCACATTCCTGTTGTTGCTG
AGGATGTCGGAGGCCATAGCGGCCGGACGATCGAGTTTAATCCACAAACGGGCATGCTGTCCATTCGCACGGCTAGTCAA
GAAATCAAAGAAATATAA

Upstream 100 bases:

>100_bases
ATGAGCGACAGCCGAATGAAAGCATCGACGGCCATTTCTTTCTCCTCCCCGATCCGGAGTCGTTTTCCACCATCTTTCGG
GCATTAGGTGTGGATGGCGG

Downstream 100 bases:

>100_bases
TGCCGTTTCCATAAGGCGAGGGGGAGAACGATGGGGAGCGCGCTAACGCTAAAAGGAGACGAACAGAAATATTGGGACGA
CTGGGTCAACGGCCGCGACC

Product: chemoreceptor glutamine deamidase CheD

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 165; Mature: 165

Protein sequence:

>165_residues
MRAIETVKVGIAEMKVVVAPTVIRTCGLGSCVGVVIYDSGKALAGMAHVMLPHSSMARGGVVNEAKYADTAVEALCKLVI
AAGGRKAMLKAKLAGGAQMFSFSSTSGDMMRIGARNVEEVKRQLERLHIPVVAEDVGGHSGRTIEFNPQTGMLSIRTASQ
EIKEI

Sequences:

>Translated_165_residues
MRAIETVKVGIAEMKVVVAPTVIRTCGLGSCVGVVIYDSGKALAGMAHVMLPHSSMARGGVVNEAKYADTAVEALCKLVI
AAGGRKAMLKAKLAGGAQMFSFSSTSGDMMRIGARNVEEVKRQLERLHIPVVAEDVGGHSGRTIEFNPQTGMLSIRTASQ
EIKEI
>Mature_165_residues
MRAIETVKVGIAEMKVVVAPTVIRTCGLGSCVGVVIYDSGKALAGMAHVMLPHSSMARGGVVNEAKYADTAVEALCKLVI
AAGGRKAMLKAKLAGGAQMFSFSSTSGDMMRIGARNVEEVKRQLERLHIPVVAEDVGGHSGRTIEFNPQTGMLSIRTASQ
EIKEI

Specific function: Probably deamidates glutamine residues to glutamate on methyl-accepting chemotaxis receptors (MCPs), playing an important role in chemotaxis

COG id: COG1871

COG function: function code NT; Chemotaxis protein; stimulates methylation of MCP proteins

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the CheD family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): CHED_GEOTN (A4IMB9)

Other databases:

- EMBL:   CP000557
- RefSeq:   YP_001125218.1
- ProteinModelPortal:   A4IMB9
- SMR:   A4IMB9
- STRING:   A4IMB9
- GeneID:   4966040
- GenomeReviews:   CP000557_GR
- KEGG:   gtn:GTNG_1099
- NMPDR:   fig|420246.5.peg.1068
- eggNOG:   COG1871
- HOGENOM:   HBG531149
- OMA:   KVGIGDY
- ProtClustDB:   CLSK2395668
- BioCyc:   GTHE420246:GTNG_1099-MONOMER
- GO:   GO:0006935
- HAMAP:   MF_01440
- InterPro:   IPR005659

Pfam domain/function: PF03975 CheD

EC number: =3.5.1.44

Molecular weight: Translated: 17399; Mature: 17399

Theoretical pI: Translated: 9.68; Mature: 9.68

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.8 %Cys     (Translated Protein)
6.1 %Met     (Translated Protein)
7.9 %Cys+Met (Translated Protein)
1.8 %Cys     (Mature Protein)
6.1 %Met     (Mature Protein)
7.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MRAIETVKVGIAEMKVVVAPTVIRTCGLGSCVGVVIYDSGKALAGMAHVMLPHSSMARGG
CCCHHHHHHHHHHEEEEECHHHHHHCCCCCEEEEEEECCCCHHHHHHHHCCCCCCHHCCC
VVNEAKYADTAVEALCKLVIAAGGRKAMLKAKLAGGAQMFSFSSTSGDMMRIGARNVEEV
CCCCHHHHHHHHHHHHHHHHHCCCCHHEEEEHHCCCEEEEEECCCCCCEEEECCCCHHHH
KRQLERLHIPVVAEDVGGHSGRTIEFNPQTGMLSIRTASQEIKEI
HHHHHHHCCCEEEECCCCCCCCEEEECCCCCEEEEEECHHHHHCC
>Mature Secondary Structure
MRAIETVKVGIAEMKVVVAPTVIRTCGLGSCVGVVIYDSGKALAGMAHVMLPHSSMARGG
CCCHHHHHHHHHHEEEEECHHHHHHCCCCCEEEEEEECCCCHHHHHHHHCCCCCCHHCCC
VVNEAKYADTAVEALCKLVIAAGGRKAMLKAKLAGGAQMFSFSSTSGDMMRIGARNVEEV
CCCCHHHHHHHHHHHHHHHHHCCCCHHEEEEHHCCCEEEEEECCCCCCEEEECCCCHHHH
KRQLERLHIPVVAEDVGGHSGRTIEFNPQTGMLSIRTASQEIKEI
HHHHHHHCCCEEEECCCCCCCCEEEECCCCCEEEEEECHHHHHCC

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