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CARB_LACCB
ID   CARB_LACCB              Reviewed;        1060 AA.
AC   B3WEF5;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   02-SEP-2008, sequence version 1.
DT   03-AUG-2022, entry version 83.
DE   RecName: Full=Carbamoyl-phosphate synthase large chain {ECO:0000255|HAMAP-Rule:MF_01210};
DE            EC=6.3.5.5 {ECO:0000255|HAMAP-Rule:MF_01210};
DE   AltName: Full=Carbamoyl-phosphate synthetase ammonia chain {ECO:0000255|HAMAP-Rule:MF_01210};
GN   Name=carB {ECO:0000255|HAMAP-Rule:MF_01210}; OrderedLocusNames=LCABL_16750;
OS   Lacticaseibacillus casei (strain BL23) (Lactobacillus casei).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Lacticaseibacillus.
OX   NCBI_TaxID=543734;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=BL23;
RA   Maze A., Boel G., Bourand A., Loux V., Gibrat J.F., Zuniga M., Hartke A.,
RA   Deutscher J.;
RT   "Lactobacillus casei BL23 complete genome sequence.";
RL   Submitted (JUN-2008) to the EMBL/GenBank/DDBJ databases.
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; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_01210};
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. {ECO:0000255|HAMAP-
CC       Rule:MF_01210}.
CC   -!- PATHWAY: Pyrimidine metabolism; UMP biosynthesis via de novo pathway;
CC       (S)-dihydroorotate from bicarbonate: step 1/3. {ECO:0000255|HAMAP-
CC       Rule:MF_01210}.
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       {ECO:0000255|HAMAP-Rule:MF_01210}.
CC   -!- SIMILARITY: Belongs to the CarB family. {ECO:0000255|HAMAP-
CC       Rule:MF_01210}.
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DR   EMBL; FM177140; CAQ66756.1; -; Genomic_DNA.
DR   RefSeq; WP_003565516.1; NC_010999.1.
DR   AlphaFoldDB; B3WEF5; -.
DR   SMR; B3WEF5; -.
DR   KEGG; lcb:LCABL_16750; -.
DR   HOGENOM; CLU_000513_1_2_9; -.
DR   OMA; IEPAGIH; -.
DR   OrthoDB; 48855at2; -.
DR   UniPathway; UPA00068; UER00171.
DR   UniPathway; UPA00070; UER00115.
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   CDD; cd01424; MGS_CPS_II; 1.
DR   Gene3D; 1.10.1030.10; -; 1.
DR   Gene3D; 3.30.1490.20; -; 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; IPR013815; ATP_grasp_subdomain_1.
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; Repeat.
FT   CHAIN           1..1060
FT                   /note="Carbamoyl-phosphate synthase large chain"
FT                   /id="PRO_1000138892"
FT   DOMAIN          133..327
FT                   /note="ATP-grasp 1"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01210"
FT   DOMAIN          671..861
FT                   /note="ATP-grasp 2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01210"
FT   DOMAIN          930..1060
FT                   /note="MGS-like"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01202"
FT   REGION          1..401
FT                   /note="Carboxyphosphate synthetic domain"
FT   REGION          402..546
FT                   /note="Oligomerization domain"
FT   REGION          547..929
FT                   /note="Carbamoyl phosphate synthetic domain"
FT   REGION          930..1060
FT                   /note="Allosteric domain"
FT   BINDING         159..216
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01210"
FT   BINDING         284
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01210"
FT   BINDING         298
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01210"
FT   BINDING         298
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01210"
FT   BINDING         300
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01210"
FT   BINDING         697..754
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01210"
FT   BINDING         820
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="3"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01210"
FT   BINDING         832
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="3"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01210"
FT   BINDING         832
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="4"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01210"
FT   BINDING         834
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /ligand_label="4"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01210"
SQ   SEQUENCE   1060 AA;  115985 MW;  043F99A958482882 CRC64;
     MPKRQDIHKI LVIGSGPIII GQAAEFDYSG TQACLALREE GYEVVLVNSN PATIMTDTEI
     ADRVYIEPLT VEFVSQILRK ELPDAILPTI GGQIGLNLAM KLSNTGILDE LGIELLGTKL
     TAIDQAEDRE LFKNLMQKLH EPVPESAIAN NIEEAQQFAD KIGFPVIIRP AFTMGGTGGG
     IANNEKELAE IAENGLNLSP VTQVLVERSI AGYKEVEFEV MRDAADSAIV VCNMENFDPV
     GVHTGDSMVF APTQTLTDKE VQMLRDAALK IIRALKIEGG CNVQFALDRN SFKYYVIEVN
     PRVSRSSALA SKATGYPIAK MAAKIAVGLH LDEIKNPVTK KTWAEFEPAL DYVVTKLPRF
     PFDKFENGDR TLGTQMKATG EVMAIGRTLE ESLLKAVRSL EVGLIHPERP AFAKLSDDEL
     SKQIIQANDE RLFYLAEAFR RDYTIEEVAE LSKMNPFFLD KIKHIVELER ELAAHKADLG
     LLAEVKRYGF ADEEIAKLWG LHADQVRQMR KEQKILPVYK MVDTCAGEFA SDTPYYYSTY
     ESSTESVKSD KPSVLVIGSG PIRIGQGVEF DYATVHSVKA IQKAGYEAII MNSNPETVST
     DFSIADKLYF EPLTLEDVLN VIDLEQPEGV IVQFGGQTAI NLAEPLANRG IKILGTSVED
     LNRAEDRDLF DQVIKSLKLP QPEGGTATDK AGALAVADKI GYPVLVRPSY VLGGRAMEIV
     HDATELDNYI DRAVSVSHDH PVLIDHYLVG KECEVDCISD GDTVVLPGIM EHIERAGIHS
     GDSMAVYPPQ TFSQDIIDQI TDATIKLSRT LNCIGLMNVQ FIIHDGKAYV IEVNPRASRT
     VPFLSKVTNI KLAQVATLAI LGLSLKEQGF ETGLLPNQSG IHVKSPVFSF SKLNHVDSLL
     GPEMKSTGEV MGSDTTLAKA LYKAFEAAGM HLPQFGRALI TVKDADKAEA TALAKRFREV
     GYQLVATSGT AKAFEKAGIT VSTIEKLDSG QETILEDIAN RKIQLVINTM SADKKVSSDG
     FRIREAAIEH GVPLMTSLDT AGAILKVLEL QAFSISPIKS
 
 
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