PYRB_PSEMY
ID PYRB_PSEMY Reviewed; 335 AA.
AC A4XPA4;
DT 26-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 29-MAY-2007, sequence version 1.
DT 25-MAY-2022, entry version 79.
DE RecName: Full=Aspartate carbamoyltransferase {ECO:0000255|HAMAP-Rule:MF_00001};
DE EC=2.1.3.2 {ECO:0000255|HAMAP-Rule:MF_00001};
DE AltName: Full=Aspartate transcarbamylase {ECO:0000255|HAMAP-Rule:MF_00001};
DE Short=ATCase {ECO:0000255|HAMAP-Rule:MF_00001};
GN Name=pyrB {ECO:0000255|HAMAP-Rule:MF_00001}; OrderedLocusNames=Pmen_0397;
OS Pseudomonas mendocina (strain ymp).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas.
OX NCBI_TaxID=399739;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ymp;
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E.,
RA Tice H., Pitluck S., Kiss H., Brettin T., Detter J.C., Bruce D., Han C.,
RA Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N.,
RA Hersman L., Dubois J., Maurice P., Richardson P.;
RT "Complete sequence of Pseudomonas mendocina ymp.";
RL Submitted (APR-2007) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=carbamoyl phosphate + L-aspartate = H(+) + N-carbamoyl-L-
CC aspartate + phosphate; Xref=Rhea:RHEA:20013, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:29991, ChEBI:CHEBI:32814, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:58228; EC=2.1.3.2; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_00001};
CC -!- PATHWAY: Pyrimidine metabolism; UMP biosynthesis via de novo pathway;
CC (S)-dihydroorotate from bicarbonate: step 2/3. {ECO:0000255|HAMAP-
CC Rule:MF_00001}.
CC -!- SIMILARITY: Belongs to the aspartate/ornithine carbamoyltransferase
CC superfamily. ATCase family. {ECO:0000255|HAMAP-Rule:MF_00001}.
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DR EMBL; CP000680; ABP83170.1; -; Genomic_DNA.
DR RefSeq; WP_011920651.1; NC_009439.1.
DR AlphaFoldDB; A4XPA4; -.
DR SMR; A4XPA4; -.
DR STRING; 399739.Pmen_0397; -.
DR EnsemblBacteria; ABP83170; ABP83170; Pmen_0397.
DR GeneID; 57608456; -.
DR KEGG; pmy:Pmen_0397; -.
DR eggNOG; COG0540; Bacteria.
DR HOGENOM; CLU_043846_2_0_6; -.
DR OMA; FPTEREY; -.
DR OrthoDB; 1844275at2; -.
DR UniPathway; UPA00070; UER00116.
DR GO; GO:0016597; F:amino acid binding; IEA:InterPro.
DR GO; GO:0004070; F:aspartate carbamoyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006207; P:'de novo' pyrimidine nucleobase biosynthetic process; IEA:InterPro.
DR GO; GO:0044205; P:'de novo' UMP biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0006520; P:cellular amino acid metabolic process; IEA:InterPro.
DR Gene3D; 3.40.50.1370; -; 2.
DR HAMAP; MF_00001; Asp_carb_tr; 1.
DR InterPro; IPR006132; Asp/Orn_carbamoyltranf_P-bd.
DR InterPro; IPR006130; Asp/Orn_carbamoylTrfase.
DR InterPro; IPR036901; Asp/Orn_carbamoylTrfase_sf.
DR InterPro; IPR002082; Asp_carbamoyltransf.
DR InterPro; IPR006131; Asp_carbamoyltransf_Asp/Orn-bd.
DR PANTHER; PTHR11405:SF16; PTHR11405:SF16; 1.
DR Pfam; PF00185; OTCace; 1.
DR Pfam; PF02729; OTCace_N; 1.
DR PRINTS; PR00100; AOTCASE.
DR SUPFAM; SSF53671; SSF53671; 1.
DR TIGRFAMs; TIGR00670; asp_carb_tr; 1.
DR PROSITE; PS00097; CARBAMOYLTRANSFERASE; 1.
PE 3: Inferred from homology;
KW Pyrimidine biosynthesis; Transferase.
FT CHAIN 1..335
FT /note="Aspartate carbamoyltransferase"
FT /id="PRO_0000321140"
SQ SEQUENCE 335 AA; 36609 MW; 7E65F9DB01518A68 CRC64;
MTPLAAKRPL QLNDQGQLRH FLSLDGLPRE LLTEILDTAD SFLEVGARAV KKVPLLRGKT
VCNVFFENST RTRTTFELAA QRLSADVISL NVSTSSTSKG ETLFDTLRNL EAMAADIFVV
RHADSGAAHF IAEHVCPNLA IINGGDGRHA HPTQGMLDML TIRRHKGDFE NLSVAIVGDI
LHSRVARSNM LALKTLGCPD IRVIAPKTLL PIGLEESYGV RVFSDANEGL KDVDVVIMLR
LQRERMQGGL LPSEGEFYRL FGLTEQRLKL AKPDALVMHP GPINRGVEIE SAVADGPQSV
ILNQVTYGIA IRMAVLSMAM SGQNAQRQLN AEEAN