CARB_SALTY
ID CARB_SALTY Reviewed; 1075 AA.
AC P14846; P96067;
DT 01-APR-1990, integrated into UniProtKB/Swiss-Prot.
DT 23-JAN-2007, sequence version 4.
DT 03-AUG-2022, entry version 157.
DE RecName: Full=Carbamoyl-phosphate synthase large chain;
DE EC=6.3.5.5;
DE AltName: Full=Carbamoyl-phosphate synthetase ammonia chain;
GN Name=carB; OrderedLocusNames=STM0067;
OS Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Salmonella.
OX NCBI_TaxID=99287;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC STRAIN=LT2;
RA Lu C.D., Walthall D.A., Abdelal A.T.;
RL Submitted (DEC-1996) to the EMBL/GenBank/DDBJ databases.
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=LT2 / SGSC1412 / ATCC 700720;
RX PubMed=11677609; DOI=10.1038/35101614;
RA McClelland M., Sanderson K.E., Spieth J., Clifton S.W., Latreille P.,
RA Courtney L., Porwollik S., Ali J., Dante M., Du F., Hou S., Layman D.,
RA Leonard S., Nguyen C., Scott K., Holmes A., Grewal N., Mulvaney E.,
RA Ryan E., Sun H., Florea L., Miller W., Stoneking T., Nhan M., Waterston R.,
RA Wilson R.K.;
RT "Complete genome sequence of Salmonella enterica serovar Typhimurium LT2.";
RL Nature 413:852-856(2001).
RN [3]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-8.
RC STRAIN=LT2;
RX PubMed=2843375; DOI=10.1111/j.1432-1033.1988.tb14299.x;
RA Kilstrup M., Lu C.D., Abdelal A., Neuhard J.;
RT "Nucleotide sequence of the carA gene and regulation of the carAB operon in
RT Salmonella typhimurium.";
RL Eur. J. Biochem. 176:421-429(1988).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2 ATP + H2O + hydrogencarbonate + L-glutamine = 2 ADP +
CC carbamoyl phosphate + 2 H(+) + L-glutamate + phosphate;
CC Xref=Rhea:RHEA:18633, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:17544, ChEBI:CHEBI:29985, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:58228, ChEBI:CHEBI:58359,
CC ChEBI:CHEBI:456216; EC=6.3.5.5;
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000250};
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035; Evidence={ECO:0000250};
CC Note=Binds 4 Mg(2+) or Mn(2+) ions per subunit. {ECO:0000250};
CC -!- PATHWAY: Amino-acid biosynthesis; L-arginine biosynthesis; carbamoyl
CC phosphate from bicarbonate: step 1/1.
CC -!- PATHWAY: Pyrimidine metabolism; UMP biosynthesis via de novo pathway;
CC (S)-dihydroorotate from bicarbonate: step 1/3.
CC -!- SUBUNIT: Composed of two chains; the small (or glutamine) chain
CC promotes the hydrolysis of glutamine to ammonia, which is used by the
CC large (or ammonia) chain to synthesize carbamoyl phosphate.
CC -!- SIMILARITY: Belongs to the CarB family. {ECO:0000305}.
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DR EMBL; U81260; AAB39256.1; -; Genomic_DNA.
DR EMBL; AE006468; AAL19031.1; -; Genomic_DNA.
DR EMBL; M36540; AAA27033.1; -; Genomic_DNA.
DR RefSeq; NP_459072.1; NC_003197.2.
DR RefSeq; WP_001126305.1; NC_003197.2.
DR AlphaFoldDB; P14846; -.
DR SMR; P14846; -.
DR STRING; 99287.STM0067; -.
DR PaxDb; P14846; -.
DR EnsemblBacteria; AAL19031; AAL19031; STM0067.
DR GeneID; 1251585; -.
DR KEGG; stm:STM0067; -.
DR PATRIC; fig|99287.12.peg.69; -.
DR HOGENOM; CLU_000513_1_3_6; -.
DR OMA; IEPAGIH; -.
DR PhylomeDB; P14846; -.
DR BioCyc; SENT99287:STM0067-MON; -.
DR UniPathway; UPA00068; UER00171.
DR UniPathway; UPA00070; UER00115.
DR Proteomes; UP000001014; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IBA:GO_Central.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004088; F:carbamoyl-phosphate synthase (glutamine-hydrolyzing) activity; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0044205; P:'de novo' UMP biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0006526; P:arginine biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0006541; P:glutamine metabolic process; IBA:GO_Central.
DR GO; GO:0006807; P:nitrogen compound metabolic process; IBA:GO_Central.
DR CDD; cd01424; MGS_CPS_II; 1.
DR Gene3D; 1.10.1030.10; -; 1.
DR Gene3D; 3.40.50.1380; -; 1.
DR HAMAP; MF_01210_A; CPSase_L_chain_A; 1.
DR HAMAP; MF_01210_B; CPSase_L_chain_B; 1.
DR InterPro; IPR011761; ATP-grasp.
DR InterPro; IPR006275; CarbamoylP_synth_lsu.
DR InterPro; IPR005480; CarbamoylP_synth_lsu_oligo.
DR InterPro; IPR036897; CarbamoylP_synth_lsu_oligo_sf.
DR InterPro; IPR005479; CbamoylP_synth_lsu-like_ATP-bd.
DR InterPro; IPR005483; CbamoylP_synth_lsu_CPSase_dom.
DR InterPro; IPR011607; MGS-like_dom.
DR InterPro; IPR036914; MGS-like_dom_sf.
DR InterPro; IPR033937; MGS_CPS_CarB.
DR InterPro; IPR016185; PreATP-grasp_dom_sf.
DR Pfam; PF02786; CPSase_L_D2; 2.
DR Pfam; PF02787; CPSase_L_D3; 1.
DR Pfam; PF02142; MGS; 1.
DR PRINTS; PR00098; CPSASE.
DR SMART; SM01096; CPSase_L_D3; 1.
DR SMART; SM00851; MGS; 1.
DR SUPFAM; SSF48108; SSF48108; 1.
DR SUPFAM; SSF52335; SSF52335; 1.
DR SUPFAM; SSF52440; SSF52440; 2.
DR TIGRFAMs; TIGR01369; CPSaseII_lrg; 1.
DR PROSITE; PS50975; ATP_GRASP; 2.
DR PROSITE; PS00866; CPSASE_1; 2.
DR PROSITE; PS00867; CPSASE_2; 2.
DR PROSITE; PS51855; MGS; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis; Arginine biosynthesis; ATP-binding; Ligase;
KW Magnesium; Manganese; Metal-binding; Nucleotide-binding;
KW Pyrimidine biosynthesis; Reference proteome; Repeat.
FT INIT_MET 1
FT /note="Removed"
FT /evidence="ECO:0000250"
FT CHAIN 2..1075
FT /note="Carbamoyl-phosphate synthase large chain"
FT /id="PRO_0000145035"
FT DOMAIN 133..328
FT /note="ATP-grasp 1"
FT DOMAIN 679..870
FT /note="ATP-grasp 2"
FT DOMAIN 937..1075
FT /note="MGS-like"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01202"
FT REGION 2..403
FT /note="Carboxyphosphate synthetic domain"
FT REGION 404..553
FT /note="Oligomerization domain"
FT REGION 554..936
FT /note="Carbamoyl phosphate synthetic domain"
FT REGION 937..1075
FT /note="Allosteric domain"
FT BINDING 159..216
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000250"
FT BINDING 285
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT BINDING 299
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT BINDING 299
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 301
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 705..762
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000250"
FT BINDING 829
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="3"
FT /evidence="ECO:0000250"
FT BINDING 841
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="3"
FT /evidence="ECO:0000250"
FT BINDING 841
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="4"
FT /evidence="ECO:0000250"
FT BINDING 843
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="4"
FT /evidence="ECO:0000250"
FT CONFLICT 123
FT /note="I -> G (in Ref. 1; AAB39256)"
FT /evidence="ECO:0000305"
SQ SEQUENCE 1075 AA; 118139 MW; 918D74FADFF8CC7C CRC64;
MPKRTDIKSI LILGAGPIVI GQACEFDYSG AQACKALREE GYRVILVNSN PATIMTDPEM
ADATYIEPIH WEVVRKIIEK ERPDAVLPTM GGQTALNCAL ELERQGVLEE FGVTMIGATA
DAIDKAEDRR RFDIAMKKIG LDTARSGIAH TMEEALAVAA DVGFPCIIRP SFTMGGTGGG
IAYNREEFEE ICERGLDLSP TNELLIDESL IGWKEYEMEV VRDKNDNCII VCSIENFDAM
GIHTGDSITV APAQTLTDKE YQIMRNASMA VLREIGVETG GSNVQFAVNP KNGRLIVIEM
NPRVSRSSAL ASKATGFPIA KVAAKLAVGY TLDELMNDIT GGRTPASFEP SIDYVVTKIP
RFNFEKFAGA NDRLTTQMKS VGEVMAIGRT QQESLQKALR GLEVGATGFD PKVSLDDPEA
LTKIRRELKD AGADRIWYIA DAFRAGLSVD GVFNLTNIDR WFLVQIEELV RLEEKVAEVG
ITGLNADFLR QLKRKGFADA RLAKLAGVRE AEIRKLRDQY DLHPVYKRVD TCAAEFATDT
AYMYSTYEDE CEANPSIDRD KIMVLGGGPN RIGQGIEFDY CCVHASLALR EDGYETIMVN
CNPETVSTDY DTSDRLYFEP VTLEDVLEIV RIEKPKGVIV QYGGQTPLKL ARALEAAGVP
VIGTSPDAID RAEDRERFQH AVDRLKLKQP ANATVTAIEQ AVEKAKEIGY PLVVRPSYVL
GGRAMEIVYD EADLRRYFQT AVSVSNDAPV LLDRFLDDAV EVDVDAICDG EMVLIGGIME
HIEQAGVHSG DSACSLPAYT LSQEIQDVMR QQVQKLAFEL QVRGLMNVQF AVKDNEVYLI
EVNPRAARTV PFVSKATGVP LAKVAARVMA GKSLTEQGVT QEIIPPYYSV KEVVLPFNKF
PGVDPLLGPE MRSTGEVMGV GRTFAEAFAK AQLGSNSTMK KQGRALLSVR EGDKERVVDL
AAKLLKQGFE LDATHGTAIV LGEAGINPRL VNKVHEGRPH IQDRIKNGEY TYIINTTAGR
RAIEDSRVIR RSALQYKVHY DTTLNGGFAT TMALNADATE KVTSVQEMHA QIKKS
