ID   PYRB_ANAMM              Reviewed;         298 AA.
AC   Q5PAN5;
DT   15-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   04-JAN-2005, sequence version 1.
DT   03-AUG-2022, entry version 97.
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=AM662;
OS   Anaplasma marginale (strain St. Maries).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rickettsiales;
OC   Anaplasmataceae; Anaplasma.
OX   NCBI_TaxID=234826;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=St. Maries;
RX   PubMed=15618402; DOI=10.1073/pnas.0406656102;
RA   Brayton K.A., Kappmeyer L.S., Herndon D.R., Dark M.J., Tibbals D.L.,
RA   Palmer G.H., McGuire T.C., Knowles D.P. Jr.;
RT   "Complete genome sequencing of Anaplasma marginale reveals that the surface
RT   is skewed to two superfamilies of outer membrane proteins.";
RL   Proc. Natl. Acad. Sci. U.S.A. 102:844-849(2005).
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}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; CP000030; AAV86645.1; -; Genomic_DNA.
DR   RefSeq; WP_011114382.1; NZ_AFMU01000036.1.
DR   AlphaFoldDB; Q5PAN5; -.
DR   SMR; Q5PAN5; -.
DR   PRIDE; Q5PAN5; -.
DR   KEGG; ama:AM662; -.
DR   HOGENOM; CLU_043846_2_0_5; -.
DR   OMA; FPTEREY; -.
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..298
FT                   /note="Aspartate carbamoyltransferase"
FT                   /id="PRO_0000113085"
SQ   SEQUENCE   298 AA;  32701 MW;  6B6AF3952B9C4A50 CRC64;
     MGNLKKLLRV SDLSDEDVEN LLILANKYMA QEASDEVLRG KVIVNLFFES STRTLLAFEI
     AEKALGAISV TLNVAMSSIC KGESISDTMS TMAAMGTDLV VVRSDQSCMV DEIAKRAGDC
     LVINAGDGNH EHPTQAITDY ATIRSLKGGE VRGLKVAICG DVFHSRVARS NIRLLSRYGA
     DIRVVTPMRV DHVPDGVSLV TRSLEEGIEG ADVIMLLRIQ RERMTNGDFM LDKEYSRLYM
     LDEKRLSLAK DDVIVMHPGP MNRGVEISDE VADNHSSVLF QVKVGAAVRK AVLHYMLG