ID   P72383_9FIRM            Unreviewed;       479 AA.
AC   P72383;
DT   01-FEB-1997, integrated into UniProtKB/TrEMBL.
DT   06-FEB-2007, sequence version 2.
DT   27-MAR-2024, entry version 100.
DE   RecName: Full=ribulose-bisphosphate carboxylase {ECO:0000256|ARBA:ARBA00012287};
DE            EC=4.1.1.39 {ECO:0000256|ARBA:ARBA00012287};
OS   Sulfobacillus acidophilus.
OC   Bacteria; Bacillota; Clostridia; Eubacteriales;
OC   Clostridiales Family XVII. Incertae Sedis; Sulfobacillus.
OX   NCBI_TaxID=53633 {ECO:0000313|EMBL:AAB17673.2};
RN   [1] {ECO:0000313|EMBL:AAB17673.2}
RP   NUCLEOTIDE SEQUENCE.
RC   STRAIN=NAL {ECO:0000313|EMBL:AAB17673.2};
RA   Clark D.A., Norris P.R.;
RT   "Partial sequence of the Rubisco large chain of two acidophilic Gram
RT   positive, mineral sulphide-oxidising bacteria.";
RL   Submitted (OCT-1995) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|EMBL:AAB17673.2}
RP   NUCLEOTIDE SEQUENCE.
RC   STRAIN=NAL {ECO:0000313|EMBL:AAB17673.2};
RA   Caldwell P.E., Norris P.R.;
RL   Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases.
RN   [3] {ECO:0000313|EMBL:AAB17673.2}
RP   NUCLEOTIDE SEQUENCE.
RC   STRAIN=NAL {ECO:0000313|EMBL:AAB17673.2};
RX   PubMed=17600067; DOI=10.1099/mic.0.2007/006262-0;
RA   Caldwell P.E., McLean M.R., Norris P.R.;
RT   "Ribulose bisphosphate carboxylase activity and a Calvin cycle gene cluster
RT   in Sulfobacillus species.";
RL   Microbiology 153:2231-2240(2007).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=2 (2R)-3-phosphoglycerate + 2 H(+) = CO2 + D-ribulose 1,5-
CC         bisphosphate + H2O; Xref=Rhea:RHEA:23124, ChEBI:CHEBI:15377,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:16526, ChEBI:CHEBI:57870,
CC         ChEBI:CHEBI:58272; EC=4.1.1.39;
CC         Evidence={ECO:0000256|ARBA:ARBA00001067};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000256|ARBA:ARBA00001946};
CC   -!- SIMILARITY: Belongs to the RuBisCO large chain family.
CC       {ECO:0000256|RuleBase:RU003834}.
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DR   EMBL; U75301; AAB17673.2; -; Genomic_DNA.
DR   AlphaFoldDB; P72383; -.
DR   OMA; IHGHPDG; -.
DR   GO; GO:0000287; F:magnesium ion binding; IEA:InterPro.
DR   GO; GO:0004497; F:monooxygenase activity; IEA:UniProtKB-KW.
DR   GO; GO:0016984; F:ribulose-bisphosphate carboxylase activity; IEA:UniProtKB-EC.
DR   GO; GO:0019253; P:reductive pentose-phosphate cycle; IEA:UniProtKB-KW.
DR   CDD; cd08212; RuBisCO_large_I; 1.
DR   Gene3D; 3.20.20.110; Ribulose bisphosphate carboxylase, large subunit, C-terminal domain; 1.
DR   Gene3D; 3.30.70.150; RuBisCO large subunit, N-terminal domain; 1.
DR   HAMAP; MF_01338; RuBisCO_L_type1; 1.
DR   InterPro; IPR033966; RuBisCO.
DR   InterPro; IPR020878; RuBisCo_large_chain_AS.
DR   InterPro; IPR000685; RuBisCO_lsu_C.
DR   InterPro; IPR036376; RuBisCO_lsu_C_sf.
DR   InterPro; IPR017443; RuBisCO_lsu_fd_N.
DR   InterPro; IPR036422; RuBisCO_lsu_N_sf.
DR   InterPro; IPR020888; RuBisCO_lsuI.
DR   PANTHER; PTHR42704; RIBULOSE BISPHOSPHATE CARBOXYLASE; 1.
DR   PANTHER; PTHR42704:SF9; RIBULOSE BISPHOSPHATE CARBOXYLASE LARGE CHAIN; 1.
DR   Pfam; PF00016; RuBisCO_large; 1.
DR   Pfam; PF02788; RuBisCO_large_N; 1.
DR   SFLD; SFLDG01052; RuBisCO; 1.
DR   SFLD; SFLDS00014; RuBisCO; 1.
DR   SFLD; SFLDG00301; RuBisCO-like_proteins; 1.
DR   SUPFAM; SSF51649; RuBisCo, C-terminal domain; 1.
DR   SUPFAM; SSF54966; RuBisCO, large subunit, small (N-terminal) domain; 1.
DR   PROSITE; PS00157; RUBISCO_LARGE; 1.
PE   3: Inferred from homology;
KW   Calvin cycle {ECO:0000256|ARBA:ARBA00022567};
KW   Carbon dioxide fixation {ECO:0000256|ARBA:ARBA00023300};
KW   Lyase {ECO:0000256|ARBA:ARBA00023239};
KW   Magnesium {ECO:0000256|ARBA:ARBA00022842};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW   Monooxygenase {ECO:0000256|ARBA:ARBA00023033};
KW   Oxidoreductase {ECO:0000256|ARBA:ARBA00023002}.
FT   DOMAIN          22..141
FT                   /note="Ribulose bisphosphate carboxylase large subunit
FT                   ferrodoxin-like N-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF02788"
FT   DOMAIN          151..458
FT                   /note="Ribulose bisphosphate carboxylase large subunit C-
FT                   terminal"
FT                   /evidence="ECO:0000259|Pfam:PF00016"
SQ   SEQUENCE   479 AA;  53094 MW;  57040D702FF247F7 CRC64;
     MTTEENKNRW AAGVTPYSKM GYWQPDYQPK DTDILCAFRF VPQEGVDPEE AAAAVAGESS
     TATWTVVWTD RLTAHEHYQA KAYRVVPVPG TDQYIAYIAY DLDLFEEGSI ANLTASIIGN
     VFGFKALKSL RLEDMRIPPH YVKTFQGPAH GIVMEREYLN KYGRPLLGAT VKPKLGLSAR
     NYARVVYEAL RGGLDFTKDD ENINSQPFMR WRDRYLFVME AVNKATADTG EIKGHYLNVT
     AATMEDIYER ADFAKQIGSP IIMIDLIVGY TAIQSIAKWA RKNGVLLHLH RAGHSTYTRQ
     KTHGVSFRVI AKWMRLAGVD HIHAGTVLGK LEGDPRTTAG YYQTLRGMKY DADPTIGLYF
     EQDWASLPGV MPVASGGIHA GQMHQLIDLL GEDVVLQFGG GTFGHPHGIA AGAAANRIAC
     EAIIQARNEG RDYVNEGPEI LAEAAKWSPA LRAALDTWKD VTFNFESTDT PDVLPTPSF
//