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Protein

D-cysteine desulfhydrase

Gene

dcyD

Organism
Yersinia pestis bv. Antiqua (strain Nepal516)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the alpha,beta-elimination reaction of D-cysteine and of several D-cysteine derivatives. It could be a defense mechanism against D-cysteine.UniRule annotation

Catalytic activityi

D-cysteine + H2O = H2S + NH3 + pyruvate.UniRule annotation

Cofactori

pyridoxal 5'-phosphateUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Lyase

Keywords - Ligandi

Pyridoxal phosphate

Enzyme and pathway databases

BioCyciYPES377628:GIXK-2343-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
D-cysteine desulfhydraseUniRule annotation (EC:4.4.1.15UniRule annotation)
Gene namesi
Name:dcyDUniRule annotation
Ordered Locus Names:YPN_2278
ORF Names:YP516_2560
OrganismiYersinia pestis bv. Antiqua (strain Nepal516)
Taxonomic identifieri377628 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeYersinia
ProteomesiUP000008936 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 330330D-cysteine desulfhydrasePRO_1000064271Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei52 – 521N6-(pyridoxal phosphate)lysineUniRule annotation

Proteomic databases

PRIDEiQ1CHC4.

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliQ1CHC4.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the ACC deaminase/D-cysteine desulfhydrase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG2515.
HOGENOMiHOG000022459.
KOiK05396.
OMAiWVPHEDA.
OrthoDBiEOG6FBX0P.

Family and domain databases

HAMAPiMF_01045. D_Cys_desulfhydr.
InterProiIPR027278. ACCD_DCysDesulf.
IPR005966. D-Cys_desShydrase.
IPR023702. D_Cys_desulphydr_bac.
IPR001926. TrpB-like_PLP-dep.
[Graphical view]
PfamiPF00291. PALP. 1 hit.
[Graphical view]
PIRSFiPIRSF006278. ACCD_DCysDesulf. 1 hit.
SUPFAMiSSF53686. SSF53686. 1 hit.
TIGRFAMsiTIGR01275. ACC_deam_rel. 1 hit.

Sequencei

Sequence statusi: Complete.

Q1CHC4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTLQQKLTQF PRLDLVGNAT PLEKLSRLSD YLGREIYIKR DDVTPVALGG
60 70 80 90 100
NKLRKLEFLA ADALRQGADT LVTAGAIQSN HVRQTAAVAA KLGLHCVALL
110 120 130 140 150
ENPIGTEQAN YLTNGNRLLL DLFNVDVVMC EALNDPNQQL AELATRVEAQ
160 170 180 190 200
GFRPYVVPIG GSNALGALGY VQCSLEIAAQ AAGNVAFSSV VVASGSAGTH
210 220 230 240 250
AGLAVGLQQL LPDAELIGVT VSRSADEQRP KVAQIQQALA TSLGMTDPLA
260 270 280 290 300
KITLWDSYFA PQYGMPNEEG IAAIKLLARL EGILLDPVYT GKAMAGLLDG
310 320 330
IEQQKFCDKG PILFIHTGGA PALFAYHPQV
Length:330
Mass (Da):35,039
Last modified:July 11, 2006 - v1
Checksum:iCDC974B8DBF26922
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000305 Genomic DNA. Translation: ABG18606.1.
ACNQ01000013 Genomic DNA. Translation: EEO76358.1.
RefSeqiWP_002227959.1. NZ_ACNQ01000013.1.

Genome annotation databases

EnsemblBacteriaiABG18606; ABG18606; YPN_2278.
EEO76358; EEO76358; YP516_2560.
KEGGiypn:YPN_2278.
PATRICi18604161. VBIYerPes46733_2735.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000305 Genomic DNA. Translation: ABG18606.1.
ACNQ01000013 Genomic DNA. Translation: EEO76358.1.
RefSeqiWP_002227959.1. NZ_ACNQ01000013.1.

3D structure databases

ProteinModelPortaliQ1CHC4.
ModBaseiSearch...
MobiDBiSearch...

Proteomic databases

PRIDEiQ1CHC4.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABG18606; ABG18606; YPN_2278.
EEO76358; EEO76358; YP516_2560.
KEGGiypn:YPN_2278.
PATRICi18604161. VBIYerPes46733_2735.

Phylogenomic databases

eggNOGiCOG2515.
HOGENOMiHOG000022459.
KOiK05396.
OMAiWVPHEDA.
OrthoDBiEOG6FBX0P.

Enzyme and pathway databases

BioCyciYPES377628:GIXK-2343-MONOMER.

Family and domain databases

HAMAPiMF_01045. D_Cys_desulfhydr.
InterProiIPR027278. ACCD_DCysDesulf.
IPR005966. D-Cys_desShydrase.
IPR023702. D_Cys_desulphydr_bac.
IPR001926. TrpB-like_PLP-dep.
[Graphical view]
PfamiPF00291. PALP. 1 hit.
[Graphical view]
PIRSFiPIRSF006278. ACCD_DCysDesulf. 1 hit.
SUPFAMiSSF53686. SSF53686. 1 hit.
TIGRFAMsiTIGR01275. ACC_deam_rel. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "Complete genome sequence of Yersinia pestis strains Antiqua and Nepal516: evidence of gene reduction in an emerging pathogen."
    Chain P.S.G., Hu P., Malfatti S.A., Radnedge L., Larimer F., Vergez L.M., Worsham P., Chu M.C., Andersen G.L.
    J. Bacteriol. 188:4453-4463(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Nepal516.
  2. "Yersinia pestis Nepal516A whole genome shotgun sequencing project."
    Plunkett G. III, Anderson B.D., Baumler D.J., Burland V., Cabot E.L., Glasner J.D., Mau B., Neeno-Eckwall E., Perna N.T., Munk A.C., Tapia R., Green L.D., Rogers Y.C., Detter J.C., Bruce D.C., Brettin T.S.
    Submitted (APR-2009) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Nepal516.

Entry informationi

Entry nameiDCYD_YERPN
AccessioniPrimary (citable) accession number: Q1CHC4
Secondary accession number(s): C4GUH1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: July 11, 2006
Last modified: June 24, 2015
This is version 60 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

External Data

Dasty 3

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 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.