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Protein

Dihydroorotase

Gene

pyrC

Organism
Jannaschia sp. (strain CCS1)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

(S)-dihydroorotate + H2O = N-carbamoyl-L-aspartate.UniRule annotation

Cofactori

Zn2+UniRule annotationNote: Binds 2 Zn2+ ions per subunit.UniRule annotation

Pathwayi: UMP biosynthesis via de novo pathway

This protein is involved in step 3 of the subpathway that synthesizes (S)-dihydroorotate from bicarbonate.UniRule annotation
Proteins known to be involved in the 3 steps of the subpathway in this organism are:
  1. Carbamoyl-phosphate synthase large chain (carB), Carbamoyl-phosphate synthase small chain (carA)
  2. Aspartate carbamoyltransferase (pyrB)
  3. Dihydroorotase (pyrC), Dihydroorotase (pyrC)
This subpathway is part of the pathway UMP biosynthesis via de novo pathway, which is itself part of Pyrimidine metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes (S)-dihydroorotate from bicarbonate, the pathway UMP biosynthesis via de novo pathway and in Pyrimidine metabolism.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi14 – 141Zinc 1; via tele nitrogenUniRule annotation
Metal bindingi16 – 161Zinc 1; via tele nitrogenUniRule annotation
Metal bindingi100 – 1001Zinc 1; via carbamate groupUniRule annotation
Metal bindingi100 – 1001Zinc 2; via carbamate groupUniRule annotation
Metal bindingi137 – 1371Zinc 2; via pros nitrogenUniRule annotation
Metal bindingi175 – 1751Zinc 2; via tele nitrogenUniRule annotation
Metal bindingi248 – 2481Zinc 1UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Pyrimidine biosynthesis

Keywords - Ligandi

Metal-binding, Zinc

Enzyme and pathway databases

BioCyciJSP290400:GI1R-1754-MONOMER.
UniPathwayiUPA00070; UER00117.

Names & Taxonomyi

Protein namesi
Recommended name:
DihydroorotaseUniRule annotation (EC:3.5.2.3UniRule annotation)
Short name:
DHOaseUniRule annotation
Gene namesi
Name:pyrCUniRule annotation
Ordered Locus Names:Jann_1742
OrganismiJannaschia sp. (strain CCS1)
Taxonomic identifieri290400 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeJannaschia
Proteomesi
  • UP000008326 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 347347DihydroorotasePRO_1000024019Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei100 – 1001N6-carboxylysineUniRule annotation

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi290400.Jann_1742.

Structurei

3D structure databases

ProteinModelPortaliQ28RK3.
SMRiQ28RK3. Positions 2-346.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the DHOase family. Type 1 subfamily.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105EKE. Bacteria.
COG0418. LUCA.
HOGENOMiHOG000256259.
KOiK01465.
OMAiYAEAFEQ.
OrthoDBiEOG6TFCMH.

Family and domain databases

HAMAPiMF_00219. PyrC_type1.
InterProiIPR006680. Amidohydro-rel.
IPR004721. DHOdimr.
IPR002195. Dihydroorotase_CS.
IPR032466. Metal_Hydrolase.
[Graphical view]
PANTHERiPTHR11647:SF59. PTHR11647:SF59. 1 hit.
PfamiPF01979. Amidohydro_1. 1 hit.
[Graphical view]
PIRSFiPIRSF001237. DHOdimr. 1 hit.
SUPFAMiSSF51556. SSF51556. 1 hit.
TIGRFAMsiTIGR00856. pyrC_dimer. 1 hit.
PROSITEiPS00482. DIHYDROOROTASE_1. 1 hit.
PS00483. DIHYDROOROTASE_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q28RK3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTQSLTIRRP DDWHLHLRDG AMMRAVLPET ARHFARAIIM PNLVPPVVTA
60 70 80 90 100
QDALAYRDRI EAALPDGADF TPLMTLYLTE QTDPDDVEAA FADGLIHAVK
110 120 130 140 150
LYPAGATTNS QSGVATLKNV YPVLERMAQI GLPLCIHGEV TDPQVDIFDR
160 170 180 190 200
EQAFIDTVLI PLRADLPDLK VTLEHITTSH GIDYVVGADG DIAGTITTHH
210 220 230 240 250
LMINRNHMLV GGIRPHYYCL PIVKRASHQH ALRRAATSGH PRFFLGTDSA
260 270 280 290 300
PHLDGAKETA CGCAGVFSAT NTMSCLAHVF DEDGALVNLE AFTSLNGPAR
310 320 330 340
YGLAPNAATM TLEKRDHPTN YPAKFDTDDG PLTLFDPSTP LYWHVKD
Length:347
Mass (Da):37,943
Last modified:April 4, 2006 - v1
Checksum:iD0BA18015744F768
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000264 Genomic DNA. Translation: ABD54659.1.
RefSeqiWP_011454864.1. NC_007802.1.

Genome annotation databases

EnsemblBacteriaiABD54659; ABD54659; Jann_1742.
KEGGijan:Jann_1742.
PATRICi22147208. VBIJanSp43325_1874.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000264 Genomic DNA. Translation: ABD54659.1.
RefSeqiWP_011454864.1. NC_007802.1.

3D structure databases

ProteinModelPortaliQ28RK3.
SMRiQ28RK3. Positions 2-346.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi290400.Jann_1742.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABD54659; ABD54659; Jann_1742.
KEGGijan:Jann_1742.
PATRICi22147208. VBIJanSp43325_1874.

Phylogenomic databases

eggNOGiENOG4105EKE. Bacteria.
COG0418. LUCA.
HOGENOMiHOG000256259.
KOiK01465.
OMAiYAEAFEQ.
OrthoDBiEOG6TFCMH.

Enzyme and pathway databases

UniPathwayiUPA00070; UER00117.
BioCyciJSP290400:GI1R-1754-MONOMER.

Family and domain databases

HAMAPiMF_00219. PyrC_type1.
InterProiIPR006680. Amidohydro-rel.
IPR004721. DHOdimr.
IPR002195. Dihydroorotase_CS.
IPR032466. Metal_Hydrolase.
[Graphical view]
PANTHERiPTHR11647:SF59. PTHR11647:SF59. 1 hit.
PfamiPF01979. Amidohydro_1. 1 hit.
[Graphical view]
PIRSFiPIRSF001237. DHOdimr. 1 hit.
SUPFAMiSSF51556. SSF51556. 1 hit.
TIGRFAMsiTIGR00856. pyrC_dimer. 1 hit.
PROSITEiPS00482. DIHYDROOROTASE_1. 1 hit.
PS00483. DIHYDROOROTASE_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: CCS1.

Entry informationi

Entry nameiPYRC_JANSC
AccessioniPrimary (citable) accession number: Q28RK3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: April 4, 2006
Last modified: November 11, 2015
This is version 62 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. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. 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.