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B0TDZ7 (PYRF_HELMI) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 46. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Orotidine 5'-phosphate decarboxylase

EC=4.1.1.23
Alternative name(s):
OMP decarboxylase
Short name=OMPDCase
Short name=OMPdecase
Gene names
Name:pyrF
Ordered Locus Names:Helmi_05240
ORF Names:HM1_0241
OrganismHeliobacterium modesticaldum (strain ATCC 51547 / Ice1) [Complete proteome] [HAMAP]
Taxonomic identifier498761 [NCBI]
Taxonomic lineageBacteriaFirmicutesClostridiaClostridialesHeliobacteriaceaeHeliobacterium

Protein attributes

Sequence length243 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP) By similarity. HAMAP-Rule MF_01200

Catalytic activity

Orotidine 5'-phosphate = UMP + CO2. HAMAP-Rule MF_01200

Pathway

Pyrimidine metabolism; UMP biosynthesis via de novo pathway; UMP from orotate: step 2/2. HAMAP-Rule MF_01200

Subunit structure

Homodimer By similarity. HAMAP-Rule MF_01200

Sequence similarities

Belongs to the OMP decarboxylase family. Type 1 subfamily.

Ontologies

Keywords
   Biological processPyrimidine biosynthesis
   Molecular functionDecarboxylase
Lyase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_process'de novo' UMP biosynthetic process

Inferred from electronic annotation. Source: UniProtKB-UniPathway

'de novo' pyrimidine nucleobase biosynthetic process

Inferred from electronic annotation. Source: InterPro

   Molecular_functionorotidine-5'-phosphate decarboxylase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 243243Orotidine 5'-phosphate decarboxylase HAMAP-Rule MF_01200
PRO_1000138532

Regions

Region61 – 7010Substrate binding By similarity

Sites

Active site631Proton donor By similarity
Binding site121Substrate By similarity
Binding site341Substrate By similarity
Binding site1251Substrate By similarity
Binding site1871Substrate By similarity
Binding site1961Substrate By similarity
Binding site2161Substrate; via amide nitrogen By similarity
Binding site2171Substrate By similarity

Sequences

Sequence LengthMass (Da)Tools
B0TDZ7 [UniParc].

Last modified April 8, 2008. Version 1.
Checksum: 2EAEFE6709887345

FASTA24325,772
        10         20         30         40         50         60 
MEAKDRLIVA LDVDTRDEAI SIVNAVGEHC GLFKVGMQLH NSAGFAVTEE ILSMGFPVFL 

        70         80         90        100        110        120 
DLKFHDIPNT VGKAATVVSR RGVKMFTVHA AGGREMLRQA VKGAREGQGE RRSGGPLVLA 

       130        140        150        160        170        180 
ITVLTSVSQA VLHDEVGLPG SVEENVVRFA RLAQAAGVQG VVASPQEIRP IRAACGDDFV 

       190        200        210        220        230        240 
IVTPGVRPLW AGTDDQARIM TPAKAMEAGA TYLVVGRPIT AAPSRAEAAK RIVEEMAEGL 


ARR 

« Hide

References

[1]"The genome of Heliobacterium modesticaldum, a phototrophic representative of the Firmicutes containing the simplest photosynthetic apparatus."
Sattley W.M., Madigan M.T., Swingley W.D., Cheung P.C., Clocksin K.M., Conrad A.L., Dejesa L.C., Honchak B.M., Jung D.O., Karbach L.E., Kurdoglu A., Lahiri S., Mastrian S.D., Page L.E., Taylor H.L., Wang Z.T., Raymond J., Chen M., Blankenship R.E., Touchman J.W.
J. Bacteriol. 190:4687-4696(2008) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 51547 / Ice1.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000930 Genomic DNA. Translation: ABZ82860.1.
RefSeqYP_001678871.1. NC_010337.2.

3D structure databases

ProteinModelPortalB0TDZ7.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING498761.HM1_0241.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABZ82860; ABZ82860; HM1_0241.
GeneID5910958.
KEGGhmo:HM1_0241.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0284.
HOGENOMHOG000226070.
KOK01591.
OMAVIASPHE.
OrthoDBEOG6N6815.

Enzyme and pathway databases

BioCycHMOD498761:GI46-542-MONOMER.
UniPathwayUPA00070; UER00120.

Family and domain databases

Gene3D3.20.20.70. 1 hit.
HAMAPMF_01200_B. OMPdecase_type1_B.
InterProIPR013785. Aldolase_TIM.
IPR014732. OMPdecase.
IPR018089. OMPdecase_AS.
IPR001754. OMPdeCOase_dom.
IPR011060. RibuloseP-bd_barrel.
[Graphical view]
PfamPF00215. OMPdecase. 1 hit.
[Graphical view]
SMARTSM00934. OMPdecase. 1 hit.
[Graphical view]
SUPFAMSSF51366. SSF51366. 1 hit.
TIGRFAMsTIGR01740. pyrF. 1 hit.
PROSITEPS00156. OMPDECASE. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry namePYRF_HELMI
AccessionPrimary (citable) accession number: B0TDZ7
Entry history
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: April 8, 2008
Last modified: May 14, 2014
This is version 46 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways