ID Q45HF2_9GENT Unreviewed; 47 AA.
AC Q45HF2;
DT 13-SEP-2005, integrated into UniProtKB/TrEMBL.
DT 13-SEP-2005, sequence version 1.
DT 22-FEB-2023, entry version 45.
DE RecName: Full=Ribulose bisphosphate carboxylase large chain {ECO:0000256|ARBA:ARBA00017725};
DE EC=4.1.1.39 {ECO:0000256|ARBA:ARBA00012287};
DE Flags: Fragment;
GN Name=rbcL {ECO:0000313|EMBL:AAZ67217.1};
OS Eosanthe cubensis.
OG Plastid; Chloroplast {ECO:0000313|EMBL:AAZ67217.1}.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC asterids; lamiids; Gentianales; Rubiaceae; Cinchonoideae; Chiococceae;
OC Eosanthe.
OX NCBI_TaxID=339295 {ECO:0000313|EMBL:AAZ67217.1};
RN [1] {ECO:0000313|EMBL:AAZ67217.1}
RP NUCLEOTIDE SEQUENCE.
RA Manen J.-F.;
RT "Phylogeny and geography of Rubiaceae.";
RL Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases.
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 -!- 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 -!- SIMILARITY: Belongs to the RuBisCO large chain family. Type I
CC subfamily. {ECO:0000256|ARBA:ARBA00006204}.
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DR EMBL; DQ131729; AAZ67217.1; -; Genomic_DNA.
DR GO; GO:0009507; C:chloroplast; IEA:UniProtKB-KW.
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 Gene3D; 3.30.70.150; RuBisCO large subunit, N-terminal domain; 1.
DR InterPro; IPR033966; RuBisCO.
DR InterPro; IPR036422; RuBisCO_lsu_N_sf.
DR PANTHER; PTHR42704; RIBULOSE BISPHOSPHATE CARBOXYLASE; 1.
DR PANTHER; PTHR42704:SF9; RIBULOSE BISPHOSPHATE CARBOXYLASE LARGE CHAIN; 1.
DR SUPFAM; SSF54966; RuBisCO, large subunit, small (N-terminal) domain; 1.
PE 3: Inferred from homology;
KW Calvin cycle {ECO:0000256|ARBA:ARBA00022567};
KW Carbon dioxide fixation {ECO:0000256|ARBA:ARBA00023300};
KW Chloroplast {ECO:0000313|EMBL:AAZ67217.1};
KW Lyase {ECO:0000256|ARBA:ARBA00023239};
KW Monooxygenase {ECO:0000256|ARBA:ARBA00023033};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002};
KW Photorespiration {ECO:0000256|ARBA:ARBA00023238};
KW Plastid {ECO:0000256|ARBA:ARBA00022640, ECO:0000313|EMBL:AAZ67217.1}.
FT NON_TER 47
FT /evidence="ECO:0000313|EMBL:AAZ67217.1"
SQ SEQUENCE 47 AA; 5256 MW; 93443CBAC375D093 CRC64;
MSPQTETKAS VGFKAGVKEY KLTYYTPEYE TKDTDILAAF RITPXPG
//
