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Database: UniProt
Entry: B6GUQ4_9GENT
LinkDB: B6GUQ4_9GENT
Original site: B6GUQ4_9GENT 
ID   B6GUQ4_9GENT            Unreviewed;       467 AA.
AC   B6GUQ4;
DT   16-DEC-2008, integrated into UniProtKB/TrEMBL.
DT   16-DEC-2008, sequence version 1.
DT   22-FEB-2023, entry version 46.
DE   RecName: Full=Ribulose bisphosphate carboxylase large chain {ECO:0000256|ARBA:ARBA00017725, ECO:0000256|RuleBase:RU000302};
DE            EC=4.1.1.39 {ECO:0000256|ARBA:ARBA00012287, ECO:0000256|RuleBase:RU000302};
DE   Flags: Fragment;
GN   Name=rbcL {ECO:0000313|EMBL:CAJ41289.1};
OS   Acranthera sp. 1 Ridsdale 2470.
OG   Plastid; Chloroplast {ECO:0000313|EMBL:CAJ41289.1}.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; lamiids; Gentianales; Rubiaceae; Rubiaceae incertae sedis;
OC   Acranthera.
OX   NCBI_TaxID=353859 {ECO:0000313|EMBL:CAJ41289.1};
RN   [1] {ECO:0000313|EMBL:CAJ41289.1}
RP   NUCLEOTIDE SEQUENCE.
RX   DOI=10.1086/599077;
RA   Bremer B., Eriksson T.;
RT   "Time Tree of Rubiaceae: Phylogeny and Dating the Family, Subfamilies, and
RT   Tribes.";
RL   Int. J. Plant Sci. 170:766-793(2009).
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         ECO:0000256|RuleBase:RU000302};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=D-ribulose 1,5-bisphosphate + O2 = (2R)-3-phosphoglycerate +
CC         2-phosphoglycolate + 2 H(+); Xref=Rhea:RHEA:36631, ChEBI:CHEBI:15378,
CC         ChEBI:CHEBI:15379, ChEBI:CHEBI:57870, ChEBI:CHEBI:58033,
CC         ChEBI:CHEBI:58272; Evidence={ECO:0000256|ARBA:ARBA00000537,
CC         ECO:0000256|RuleBase:RU000302};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000256|RuleBase:RU000302};
CC       Note=Binds 1 Mg(2+) ion per subunit. {ECO:0000256|RuleBase:RU000302};
CC   -!- SUBUNIT: Heterohexadecamer of 8 large chains and 8 small chains;
CC       disulfide-linked. The disulfide link is formed within the large subunit
CC       homodimers. {ECO:0000256|ARBA:ARBA00025888}.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast
CC       {ECO:0000256|RuleBase:RU000302}.
CC   -!- SIMILARITY: Belongs to the RuBisCO large chain family. Type I
CC       subfamily. {ECO:0000256|ARBA:ARBA00006204}.
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DR   EMBL; AM117198; CAJ41289.1; -; Genomic_DNA.
DR   GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
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:0009853; P:photorespiration; IEA:UniProtKB-KW.
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   ECO:0000256|RuleBase:RU000302};
KW   Carbon dioxide fixation {ECO:0000256|ARBA:ARBA00023300,
KW   ECO:0000256|RuleBase:RU000302};
KW   Chloroplast {ECO:0000256|RuleBase:RU000302, ECO:0000313|EMBL:CAJ41289.1};
KW   Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|RuleBase:RU000302};
KW   Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|RuleBase:RU000302};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW   ECO:0000256|RuleBase:RU000302};
KW   Monooxygenase {ECO:0000256|ARBA:ARBA00023033,
KW   ECO:0000256|RuleBase:RU000302};
KW   Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW   ECO:0000256|RuleBase:RU000302};
KW   Photorespiration {ECO:0000256|ARBA:ARBA00023238,
KW   ECO:0000256|RuleBase:RU000302};
KW   Photosynthesis {ECO:0000256|RuleBase:RU000302};
KW   Plastid {ECO:0000256|ARBA:ARBA00022640, ECO:0000313|EMBL:CAJ41289.1}.
FT   DOMAIN          15..135
FT                   /note="Ribulose bisphosphate carboxylase large subunit
FT                   ferrodoxin-like N-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF02788"
FT   DOMAIN          145..453
FT                   /note="Ribulose bisphosphate carboxylase large subunit C-
FT                   terminal"
FT                   /evidence="ECO:0000259|Pfam:PF00016"
FT   NON_TER         1
FT                   /evidence="ECO:0000313|EMBL:CAJ41289.1"
FT   NON_TER         467
FT                   /evidence="ECO:0000313|EMBL:CAJ41289.1"
SQ   SEQUENCE   467 AA;  51656 MW;  687885666A0661D9 CRC64;
     SVGFKAGVKE YKLTYYTPEY ETKDTDILAA FRVTPQPGVP PEEAGAAVAA ESSTGTWTTV
     WTDGLTSLDR YKGRCYNIEP VPGEEEQYIA YVAYPLDLFE EGSVTNMFTS IVGNVFGFKA
     LRALRLEDLR IPPAYIKTFQ GPPHGIQVER DKLNKYGRPL LGCTIKPKLG LSAKNYGRAV
     YECLRGGLDF TKDDENVNSQ PFMRWRDRFV FCAEALYKAQ AETGEIKGHY LNATAGTCEE
     MMKRAVFARE LGVPIVMHDY LTGGFTANTT LAHYCRDNGL LLHIHRAMHA VIDRQKNHGM
     HFRVLAKALR MSGGDHVHAG TVVGKLEGEX DITLGFVDLL RDDFIEKDRS RGVYFTQDWV
     SLPGVIPVAS GGIHVWHMPA LTEIFGDDAV LQFGGGTLGH PWGNAPGAVA NRVALEACVK
     ARNEGRDLAA EGNEIIREAS KWSPELAAAC EVWKEITFNF KAVDTLD
//
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