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Protein

Probable chemoreceptor glutamine deamidase CheD

Gene

cheD

Organism
Methanosarcina barkeri (strain Fusaro / DSM 804)
Status
Reviewed-Annotation score: -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

Keywordsi

Molecular functionHydrolase
Biological processChemotaxis

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:Mbar_A0982
OrganismiMethanosarcina barkeri (strain Fusaro / DSM 804)
Taxonomic identifieri269797 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanomicrobiaMethanosarcinalesMethanosarcinaceaeMethanosarcina
Proteomesi
  • UP000008156 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002510911 – 151Probable chemoreceptor glutamine deamidase CheDAdd BLAST151

Proteomic databases

PRIDEiQ46DT9

Interactioni

Protein-protein interaction databases

STRINGi269797.Mbar_A0982

Structurei

3D structure databases

ProteinModelPortaliQ46DT9
SMRiQ46DT9
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the CheD family.UniRule annotation

Phylogenomic databases

eggNOGiarCOG02380 Archaea
COG1871 LUCA
HOGENOMiHOG000273195
KOiK03411
OMAiVGMADLN
OrthoDBiPOG093Z0F3T

Family and domain databases

CDDicd16352 CheD, 1 hit
Gene3Di3.30.1330.200, 1 hit
HAMAPiMF_01440 CheD, 1 hit
InterProiView protein in InterPro
IPR038592 CheD-like_sf
IPR005659 Chemorcpt_Glu_NH3ase_CheD
IPR011324 Cytotoxic_necrot_fac-like_cat
PANTHERiPTHR35147 PTHR35147, 1 hit
PfamiView protein in Pfam
PF03975 CheD, 1 hit
SUPFAMiSSF64438 SSF64438, 1 hit

Sequencei

Sequence statusi: Complete.

Q46DT9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGIGACALAR SPVKIKTFGL GSCVVITLYD RQERIGGLVH TMLPSISDAR
60 70 80 90 100
IKDKPFKYTD SGIEHLATEI LREGSPRKRF EAKLVGGAHM FENRNLNIGE
110 120 130 140 150
RNIKYAKNTL EKFEIPIISE DTGKNYGRTI TLDTSTGDLL IRTILRADKI

I
Length:151
Mass (Da):16,806
Last modified:September 13, 2005 - v1
Checksum:iA2C083A1DA8A1A40
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000099 Genomic DNA Translation: AAZ69953.1

Genome annotation databases

EnsemblBacteriaiAAZ69953; AAZ69953; Mbar_A0982
KEGGimba:Mbar_A0982

Similar proteinsi

Entry informationi

Entry nameiCHED_METBF
AccessioniPrimary (citable) accession number: Q46DT9
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 3, 2006
Last sequence update: September 13, 2005
Last modified: June 20, 2018
This is version 67 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

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