Reviewed, UniProtKB/Swiss-Prot Q7WGE4 (PYRD_BORBR)

Names and origin

Protein names

Recommended name:
    Dihydroorotate dehydrogenase
    EC=1.3.3.1
Alternative name(s):
    Dihydroorotate oxidase
    DHOdehase
      Short name=DHODase
      Short name=DHOD

Gene names

Name:	pyrD
Ordered Locus Names:	BB3975

Organism

Bordetella bronchiseptica (Alcaligenes bronchisepticus) [Complete proteome] [HAMAP]

Taxonomic identifier

518 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Betaproteobacteria › Burkholderiales › Alcaligenaceae › Bordetella

Protein attributes

Sequence length	349 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	(S)-dihydroorotate + O(2) = orotate + H(2)O(2).
Cofactor	Binds 1 FMN per subunit By similarity.
Pathway	Pyrimidine metabolism; UMP biosynthesis via de novo pathway; UMP from HCO(3)(-): step 4/6.
Subunit structure	Homodimer By similarity.
Subcellular location	Cell membrane; Peripheral membrane proteinBy similarity.
Sequence similarities	Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily.

Ontologies

Keywords
Biological process	Pyrimidine biosynthesis
Cellular component	Cell membrane Membrane
Ligand	FMN Flavoprotein
Molecular function	Oxidoreductase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	'de novo' pyrimidine base biosynthetic process Inferred from electronic annotation. Source: InterPro UMP biosynthetic process Inferred from electronic annotation. Source: InterPro oxidation reduction Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	plasma membrane Inferred from electronic annotation. Source: HAMAP
Molecular function	dihydroorotate oxidase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 349	349	Dihydroorotate dehydrogenase		PRO_0000148423
Sites
	Active site	183	1	Nucleophile By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q7WGE4-1 [UniParc]. Last modified October 1, 2003. Version 1. Checksum: BE6C5634D87A135A	FASTA	349	37,017
	10 20 30 40 50 60 MSILFHAYPL ARPALFAMDA ETAHEVTLAQ LQRAYDCGLT RKLLHAQPEA PATLMGLSLR 70 80 90 100 110 120 NPVGLAAGLD KNGAHIDALG NLGFGFVEVG TVTPRAQPGN PKPRMFRLPR ANALINRLGF 130 140 150 160 170 180 NNQGLDAFIA NVQRSQWRSQ GGILGLNIGK NADTPIERAA EDYLIGLAGV YPHADYVTVN 190 200 210 220 230 240 ISSPNTKNLR ALQGGDELSA LLGQLQERRL ALADQHQRHV PLAVKIAPDL SDDQIDAIAE 250 260 270 280 290 300 ILPRHGIDGV IATNTTLARD AVQGLPHAEE AGGVSGAPVH ELSLRVIERL RSRLGDAVAI 310 320 330 340 IGVGGILSGR QASEKMAAGA QAVQLYTGLI YRGPALVGEC VRALAQGSR

References

[1]

"Comparative analysis of the genome sequences of Bordetella pertussis, Bordetella parapertussis and Bordetella bronchiseptica." Parkhill J., Sebaihia M., Preston A., Murphy L.D., Thomson N.R., Harris D.E., Holden M.T.G., Churcher C.M., Bentley S.D., Mungall K.L., Cerdeno-Tarraga A.-M., Temple L., James K.D., Harris B., Quail M.A., Achtman M., Atkin R., Baker S. , Basham D., Bason N., Cherevach I., Chillingworth T., Collins M., Cronin A., Davis P., Doggett J., Feltwell T., Goble A., Hamlin N., Hauser H., Holroyd S., Jagels K., Leather S., Moule S., Norberczak H., O'Neil S., Ormond D., Price C., Rabbinowitsch E., Rutter S., Sanders M., Saunders D., Seeger K., Sharp S., Simmonds M., Skelton J., Squares R., Squares S., Stevens K., Unwin L., Whitehead S., Barrell B.G., Maskell D.J. Nat. Genet. 35:32-40(2003) [PubMed: 12910271] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: RB50 / ATCC BAA-588 / NCTC 13252.

Cross-references

Sequence databases
EMBLGenBankDDBJ	BX640449 Genomic DNA. Translation: CAE34338.1.
RefSeq	NP_890509.1.
3D structure databases
HSSP	HSSP built from PDB template 1F76 based on UniProtKB P05021.
ModBase	Search...
Genome annotation databases
GeneID	2662207.
GenomeReviews	Gene locus BB3975 in contig BX470250_GR.
KEGG	bbr:BB3975.
NMPDR	fig|257310.1.peg.3956.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	Q7WGE4.
Enzyme and pathway databases
BioCyc	BBRO257310:BB3975-MON.
Family and domain databases
HAMAP	MF_00225. [Tree]
InterPro	IPR013785. Aldolase_TIM. IPR012135. DHO_DHase_1_2. IPR005719. DHO_DHase_2. IPR001295. Dihydroorotate_DHase_core. [Graphical view]
Gene3D	G3DSA:3.20.20.70. Aldolase_TIM. 1 hit.
Pfam	PF01180. DHO_dh. 1 hit. [Graphical view]
PIRSF	PIRSF000164. DHO_oxidase. 1 hit.
TIGRFAMs	TIGR01036. pyrD_sub2. 1 hit.
PROSITE	PS00911. DHODEHASE_1. 1 hit. PS00912. DHODEHASE_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

PYRD_BORBR

Accession

Primary (citable) accession number: Q7WGE4

Entry history

Integrated into UniProtKB/Swiss-Prot:	August 30, 2005
Last sequence update:	October 1, 2003
Last modified:	November 25, 2008
This is version 39 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)