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Protein

Probable chemoreceptor glutamine deamidase CheD 2

Gene

cheD2

Organism
Leptospira interrogans serogroup Icterohaemorrhagiae serovar copenhageni (strain Fiocruz L1-130)
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

Enzyme and pathway databases

BioCyciLINT267671:GHQI-3585-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable chemoreceptor glutamine deamidase CheD 2UniRule annotation (EC:3.5.1.44UniRule annotation)
Gene namesi
Name:cheD2UniRule annotation
Ordered Locus Names:LIC_20101
OrganismiLeptospira interrogans serogroup Icterohaemorrhagiae serovar copenhageni (strain Fiocruz L1-130)
Taxonomic identifieri267671 [NCBI]
Taxonomic lineageiBacteriaSpirochaetesLeptospiralesLeptospiraceaeLeptospira
Proteomesi
  • UP000007037 Componenti: Chromosome II

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 168168Probable chemoreceptor glutamine deamidase CheD 2PRO_0000251043Add
BLAST

Proteomic databases

PaxDbiQ75FT0.

Interactioni

Protein-protein interaction databases

STRINGi267671.LIC20101.

Structurei

3D structure databases

ProteinModelPortaliQ75FT0.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the CheD family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4108Z4W. Bacteria.
COG1871. LUCA.
KOiK03411.

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.

Q75FT0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLTKGSKVVN VGIADMQGAQ SPEILRTTLG SCIGVVFYAP DKKIGAMAHF
60 70 80 90 100
MLSKDPSGKD SQKNPFKYAE TAIPLLIKKM NEMGCNPGEY SVRLFGGASM
110 120 130 140 150
FKGVQSSFLQ NIGEQNILTA RAILEQSKIP LILEDVGGND GRTISLYLDD
160
GRVLLKKGGF EKYLYKVR
Length:168
Mass (Da):18,325
Last modified:October 5, 2010 - v2
Checksum:iF3481D38EBE3A3EA
GO

Sequence cautioni

The sequence AAS72130 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016824 Genomic DNA. Translation: AAS72130.1. Different initiation.
RefSeqiWP_000956231.1. NC_005824.1.

Genome annotation databases

EnsemblBacteriaiAAS72130; AAS72130; LIC_20101.
KEGGilic:LIC_20101.
PATRICi22380399. VBILepInt6257_4344.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016824 Genomic DNA. Translation: AAS72130.1. Different initiation.
RefSeqiWP_000956231.1. NC_005824.1.

3D structure databases

ProteinModelPortaliQ75FT0.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi267671.LIC20101.

Proteomic databases

PaxDbiQ75FT0.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAS72130; AAS72130; LIC_20101.
KEGGilic:LIC_20101.
PATRICi22380399. VBILepInt6257_4344.

Phylogenomic databases

eggNOGiENOG4108Z4W. Bacteria.
COG1871. LUCA.
KOiK03411.

Enzyme and pathway databases

BioCyciLINT267671:GHQI-3585-MONOMER.

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 nameiCHED2_LEPIC
AccessioniPrimary (citable) accession number: Q75FT0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 3, 2006
Last sequence update: October 5, 2010
Last modified: September 7, 2016
This is version 59 of the entry and version 2 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.