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Protein

Probable chemoreceptor glutamine deamidase CheD

Gene

cheD

Organism
Clostridium acetobutylicum (strain ATCC 824 / DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787)
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:CA_C2223
OrganismiClostridium acetobutylicum (strain ATCC 824 / DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787)
Taxonomic identifieri272562 [NCBI]
Taxonomic lineageiBacteriaFirmicutesClostridiaClostridialesClostridiaceaeClostridium
Proteomesi
  • UP000000814 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002510241 – 166Probable chemoreceptor glutamine deamidase CheDAdd BLAST166

Interactioni

Protein-protein interaction databases

STRINGi272562.CA_C2223.

Structurei

3D structure databases

ProteinModelPortaliQ97GZ2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the CheD family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4108Z4W. Bacteria.
COG1871. LUCA.
HOGENOMiHOG000273195.
KOiK03411.
OMAiMFQFKYE.

Family and domain databases

HAMAPiMF_01440. CheD. 1 hit.
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.

Q97GZ2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MEERENIKEI RVGIADLNTA FSPNRIITVG LGSCIGIAIY DSKNKLGGLS
60 70 80 90 100
HIMLPDSTQF SKVTNPYKFA DLAIPILIKK MEGMGANIRN MKAKIAGGAS
110 120 130 140 150
MFNFSDKNMN MDIGNRNGIS VKKVLKELNV PLLSQDIGGN KGRTMIFNTL
160
DGSVDIRTVG MGIRKI
Length:166
Mass (Da):18,075
Last modified:October 1, 2001 - v1
Checksum:iB83FD135761F2823
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE001437 Genomic DNA. Translation: AAK80180.1.
PIRiA97174.
RefSeqiNP_348840.1. NC_003030.1.
WP_010965521.1. NC_003030.1.

Genome annotation databases

EnsemblBacteriaiAAK80180; AAK80180; CA_C2223.
GeneIDi1118406.
KEGGicac:CA_C2223.
PATRICi32038823. VBICloAce74127_2424.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE001437 Genomic DNA. Translation: AAK80180.1.
PIRiA97174.
RefSeqiNP_348840.1. NC_003030.1.
WP_010965521.1. NC_003030.1.

3D structure databases

ProteinModelPortaliQ97GZ2.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi272562.CA_C2223.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAK80180; AAK80180; CA_C2223.
GeneIDi1118406.
KEGGicac:CA_C2223.
PATRICi32038823. VBICloAce74127_2424.

Phylogenomic databases

eggNOGiENOG4108Z4W. Bacteria.
COG1871. LUCA.
HOGENOMiHOG000273195.
KOiK03411.
OMAiMFQFKYE.

Family and domain databases

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

Entry informationi

Entry nameiCHED_CLOAB
AccessioniPrimary (citable) accession number: Q97GZ2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 3, 2006
Last sequence update: October 1, 2001
Last modified: November 2, 2016
This is version 69 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, Reference 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.