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Q30WE0 (CHED_DESDG) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 47. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Probable chemoreceptor glutamine deamidase CheD

EC=3.5.1.44
Gene names
Name:cheD
Ordered Locus Names:Dde_3212
OrganismDesulfovibrio desulfuricans (strain G20) [Complete proteome] [HAMAP]
Taxonomic identifier207559 [NCBI]
Taxonomic lineageBacteriaProteobacteriaDeltaproteobacteriaDesulfovibrionalesDesulfovibrionaceaeDesulfovibrio

Protein attributes

Sequence length212 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Probably deamidates glutamine residues to glutamate on methyl-accepting chemotaxis receptors (MCPs), playing an important role in chemotaxis By similarity. HAMAP-Rule MF_01440

Catalytic activity

Protein L-glutamine + H2O = protein L-glutamate + NH3. HAMAP-Rule MF_01440

Sequence similarities

Belongs to the CheD family.

Ontologies

Keywords
   Biological processChemotaxis
   Molecular functionHydrolase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processchemotaxis

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Molecular_functionprotein-glutamine glutaminase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 212212Probable chemoreceptor glutamine deamidase CheD HAMAP-Rule MF_01440
PRO_0000251030

Sequences

Sequence LengthMass (Da)Tools
Q30WE0 [UniParc].

Last modified December 6, 2005. Version 1.
Checksum: 64AD0491E0E9B0CE

FASTA21223,402
        10         20         30         40         50         60 
MSGYSAEQRA AMQCMSLARH GLPHALADCG LPHVHLKIGE GIVTRRALLI STVLGSCVSV 

        70         80         90        100        110        120 
TFFSRRLQLA GIFHAMLPVI TQSYRPCNEP CRFVDSAIEA VYGNFEKRGL HPEEVEVKLF 

       130        140        150        160        170        180 
GGAFSMGLRE EHPDRCMIDV GGRNVLTARE VLAAKGLEIR SEQVQGTRGR KLLFNTRTGE 

       190        200        210 
VWVKLLNNAA NQLARRQEEQ ARAQSARGCS LD 

« Hide

References

[1]"Complete genome sequence and updated annotation of Desulfovibrio alaskensis G20."
Hauser L.J., Land M.L., Brown S.D., Larimer F., Keller K.L., Rapp-Giles B.J., Price M.N., Lin M., Bruce D.C., Detter J.C., Tapia R., Han C.S., Goodwin L.A., Cheng J.F., Pitluck S., Copeland A., Lucas S., Nolan M. expand/collapse author list , Lapidus A.L., Palumbo A.V., Wall J.D.
J. Bacteriol. 193:4268-4269(2011) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: G20.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000112 Genomic DNA. Translation: ABB40006.1.
RefSeqYP_389701.1. NC_007519.1.

3D structure databases

ProteinModelPortalQ30WE0.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING207559.Dde_3212.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABB40006; ABB40006; Dde_3212.
GeneID3758187.
KEGGdde:Dde_3212.
PATRIC21745321. VBIDesDes50040_3145.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG1871.
HOGENOMHOG000273194.
KOK03411.
OMARPGVERF.
OrthoDBEOG6WHNQB.
ProtClustDBCLSK706081.

Enzyme and pathway databases

BioCycDALA207559:GH1L-2867-MONOMER.

Family and domain databases

HAMAPMF_01440. CheD.
InterProIPR005659. Chemorcpt_Glu_NH3ase_CheD.
IPR011324. Cytotoxic_necrot_fac-like_cat.
[Graphical view]
PfamPF03975. CheD. 1 hit.
[Graphical view]
SUPFAMSSF64438. SSF64438. 1 hit.
ProtoNetSearch...

Entry information

Entry nameCHED_DESDG
AccessionPrimary (citable) accession number: Q30WE0
Entry history
Integrated into UniProtKB/Swiss-Prot: October 3, 2006
Last sequence update: December 6, 2005
Last modified: April 16, 2014
This is version 47 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families