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Protein

Probable chemoreceptor glutamine deamidase CheD

Gene

cheD

Organism
Vibrio cholerae serotype O1 (strain ATCC 39541 / Classical Ogawa 395 / O395)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Probably deamidates glutamine residues to glutamate on methyl-accepting chemotaxis receptors (MCPs), playing an important role in chemotaxis.UniRule annotation

Catalytic activityi

Protein L-glutamine + H2O = protein L-glutamate + NH3.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Chemotaxis

Names & Taxonomyi

Protein namesi
Recommended name:
Probable chemoreceptor glutamine deamidase CheDUniRule annotation (EC:3.5.1.44UniRule annotation)
Gene namesi
Name:cheDUniRule annotation
Ordered Locus Names:VC0395_0153, VC395_A1111
OrganismiVibrio cholerae serotype O1 (strain ATCC 39541 / Classical Ogawa 395 / O395)
Taxonomic identifieri345073 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaVibrionalesVibrionaceaeVibrio
Proteomesi
  • UP000000249 Componenti: Chromosome 1

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 233233Probable chemoreceptor glutamine deamidase CheDPRO_1000073518Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi345073.VC0395_0153.

Structurei

3D structure databases

ProteinModelPortaliA5F1A0.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the CheD family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4108Z4W. Bacteria.
COG1871. LUCA.
HOGENOMiHOG000273194.
KOiK03411.
OMAiMVLKVKM.

Family and domain databases

HAMAPiMF_01440. CheD.
InterProiIPR005659. Chemorcpt_Glu_NH3ase_CheD.
IPR011324. Cytotoxic_necrot_fac-like_cat.
[Graphical view]
PfamiPF03975. CheD. 1 hit.
[Graphical view]
SUPFAMiSSF64438. SSF64438. 1 hit.

Sequencei

Sequence statusi: Complete.

A5F1A0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLVVAVRFSI IWDILFMSDS KLATKRKLKQ EEAKGQYYRF NHPSDHRHWV
60 70 80 90 100
KVMPGGVYAT SDQEIIHTGL GSCVSACAWD IEMKVGGMNH FLLPFNNQFE
110 120 130 140 150
SQHWHPQALL SDSSRYGCYA MEVLINRLLS MGAERERLKF KLFGGAHLMG
160 170 180 190 200
YQSLVGEKNV EFVLEYAKRE KLNVVAQDLG GAQPRKLLFD PQAGQAWVKR
210 220 230
IGFSSAHAIK QDEELYQHSI DKQIPSDDVE LFQ
Length:233
Mass (Da):26,634
Last modified:June 12, 2007 - v1
Checksum:i4DEDB36E957A4373
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000626 Genomic DNA. Translation: ABQ18634.1.
CP001236 Genomic DNA. Translation: ACP11941.1.

Genome annotation databases

EnsemblBacteriaiABQ18634; ABQ18634; VC0395_0153.
ACP11941; ACP11941; VC395_A1111.
KEGGivco:VC0395_0153.
vcr:VC395_A1111.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000626 Genomic DNA. Translation: ABQ18634.1.
CP001236 Genomic DNA. Translation: ACP11941.1.

3D structure databases

ProteinModelPortaliA5F1A0.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi345073.VC0395_0153.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABQ18634; ABQ18634; VC0395_0153.
ACP11941; ACP11941; VC395_A1111.
KEGGivco:VC0395_0153.
vcr:VC395_A1111.

Phylogenomic databases

eggNOGiENOG4108Z4W. Bacteria.
COG1871. LUCA.
HOGENOMiHOG000273194.
KOiK03411.
OMAiMVLKVKM.

Family and domain databases

HAMAPiMF_01440. CheD.
InterProiIPR005659. Chemorcpt_Glu_NH3ase_CheD.
IPR011324. Cytotoxic_necrot_fac-like_cat.
[Graphical view]
PfamiPF03975. CheD. 1 hit.
[Graphical view]
SUPFAMiSSF64438. SSF64438. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. Heidelberg J.
    Submitted (MAR-2007) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 39541 / Classical Ogawa 395 / O395.
  2. "A recalibrated molecular clock and independent origins for the cholera pandemic clones."
    Feng L., Reeves P.R., Lan R., Ren Y., Gao C., Zhou Z., Ren Y., Cheng J., Wang W., Wang J., Qian W., Li D., Wang L.
    PLoS ONE 3:E4053-E4053(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 39541 / Classical Ogawa 395 / O395.

Entry informationi

Entry nameiCHED_VIBC3
AccessioniPrimary (citable) accession number: A5F1A0
Secondary accession number(s): C3M728
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 26, 2008
Last sequence update: June 12, 2007
Last modified: December 9, 2015
This is version 51 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.