Q7W3U7 (PYRB_BORPA) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Aspartate carbamoyltransferase
EC=2.1.3.2

Alternative name(s):
Aspartate transcarbamylase
Short name=ATCase

Gene names

Name:	pyrB
Ordered Locus Names:	BPP3930

Organism

Bordetella parapertussis [Complete proteome] [HAMAP]

Taxonomic identifier

519 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Betaproteobacteria › Burkholderiales › Alcaligenaceae › Bordetella

Protein attributes

Sequence length	317 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	Carbamoyl phosphate + L-aspartate = phosphate + N-carbamoyl-L-aspartate. HAMAP MF_00001
Pathway	Pyrimidine metabolism; UMP biosynthesis via de novo pathway; (S)-dihydroorotate from bicarbonate: step 2/3. HAMAP MF_00001
Sequence similarities	Belongs to the ATCase/OTCase family.

Ontologies

Keywords
Biological process	Pyrimidine biosynthesis
Molecular function	Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	'de novo' pyrimidine base biosynthetic process Inferred from electronic annotation. Source: InterPro cellular amino acid metabolic process Inferred from electronic annotation. Source: InterPro pyrimidine nucleotide biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	amino acid binding Inferred from electronic annotation. Source: InterPro aspartate carbamoyltransferase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 317	317	Aspartate carbamoyltransferase HAMAP MF_00001		PRO_0000113105

Sequences

	Sequence		Length	Mass (Da)
	Q7W3U7 [UniParc]. Last modified October 1, 2003. Version 1. Checksum: 6A8557545FE7C53A	FASTA	317	34,304
	10 20 30 40 50 60 MLNPQLNRHG ELIHLLSTEG LPRRIIEQIL DLAATFVPAP GQEFPKLPLL HGKSVFNLFF 70 80 90 100 110 120 ENSTRTRTTF EIAAKRLSAD VVNLNIAASS TSKGESLLDT IANLSAMQAG LFVVRHGASG 130 140 150 160 170 180 APYLIAQHVA PHVHVINAGD GRHAHPTQAL LDMYTIRHHK GDFNQLTVAI VGDVLHSRVA 190 200 210 220 230 240 RSDIHALTTL GVPEVRVVAP ATLLPEGLAQ MGVRVCTDME EGLRDADVVI MLRLQNERMR 250 260 270 280 290 300 GALLPSAHEY FKHYGLTQAR LALARPDAIV MHPGPMNRGV EIASEVADSG QAVILDQVTF 310 GIAVRMAAMS LVAGVRP

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: 12822 / ATCC BAA-587 / NCTC 13253.

Cross-references

Sequence databases
EMBL GenBank DDBJ	BX640435 Genomic DNA. Translation: CAE39213.1.
RefSeq	NP_886080.1. NC_002928.3.
3D structure databases
ProteinModelPortal	Q7W3U7.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	1666447.
GenomeReviews	Gene locus BPP3930 in contig BX470249_GR.
KEGG	bpa:BPP3930.
NMPDR	fig|257311.1.peg.3714.
PATRIC	21151934. VBIBorPar43418_4125.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG579429.
OMA	LQRERMS.
PhylomeDB	Q7W3U7.
ProtClustDB	PRK00856.
Enzyme and pathway databases
BioCyc	BPAR257311:BPP3930-MONOMER.
Family and domain databases
HAMAP	MF_00001. Asp_carb_tr. [Tree]
InterPro	IPR006132. Asp/Orn_carbamoyltranf_P-bd. IPR006130. Asp/Orn_carbamoylTrfase. IPR006131. Asp_carbamoyltransf_Asp/Orn-bd. IPR002082. Asp_carbamoyltransf_euk. [Graphical view]
KO	K00609.
Pfam	PF00185. OTCace. 1 hit. PF02729. OTCace_N. 1 hit. [Graphical view]
PRINTS	PR00100. AOTCASE. PR00101. ATCASE.
SUPFAM	SSF53671. Asp/Orn_carbamoyltranf. 1 hit.
TIGRFAMs	TIGR00670. Asp_carb_tr. 1 hit.
PROSITE	PS00097. CARBAMOYLTRANSFERASE. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

PYRB_BORPA

Accession

Primary (citable) accession number: Q7W3U7

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 26, 2004
Last sequence update:	October 1, 2003
Last modified:	January 25, 2012
This is version 59 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program