ID   A7J3Q3_MASST            Unreviewed;       454 AA.
AC   A7J3Q3;
DT   11-SEP-2007, integrated into UniProtKB/TrEMBL.
DT   11-SEP-2007, sequence version 1.
DT   05-DEC-2018, entry version 43.
DE   RecName: Full=Ribulose bisphosphate carboxylase large chain {ECO:0000256|RuleBase:RU000302};
DE            EC=4.1.1.39 {ECO:0000256|RuleBase:RU000302};
DE   Flags: Fragment;
GN   Name=rbcL {ECO:0000313|EMBL:ABL74875.1};
OS   Mastocarpus stellatus (Carrageen moss) (Gigartina stellata).
OG   Plastid; Chloroplast {ECO:0000313|EMBL:ABL74875.1}.
OC   Eukaryota; Rhodophyta; Florideophyceae; Rhodymeniophycidae;
OC   Gigartinales; Phyllophoraceae; Mastocarpus.
OX   NCBI_TaxID=29227 {ECO:0000313|EMBL:ABL74875.1};
RN   [1] {ECO:0000313|EMBL:ABL74875.1}
RP   NUCLEOTIDE SEQUENCE.
RA   Lindstrom S.C.;
RT   "Cryptic diversity and phylogenetic relationships within northeast
RT   Pacific Mastocarpus papillatus (Rhodophyta, Phyllophoraceae).";
RL   Submitted (JUL-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=2 3-phospho-D-glycerate + 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|RuleBase:RU000302};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=D-ribulose 1,5-bisphosphate + O2 = 2-phosphoglycolate +
CC         3-phospho-D-glycerate + 2 H(+); Xref=Rhea:RHEA:36631,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:15379, ChEBI:CHEBI:57870,
CC         ChEBI:CHEBI:58033, ChEBI:CHEBI:58272;
CC         Evidence={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.
CC       {ECO:0000256|RuleBase:RU000302};
CC   -!- SUBUNIT: Heterohexadecamer of 8 large chains and 8 small chains.
CC       {ECO:0000256|RuleBase:RU000302}.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast
CC       {ECO:0000256|RuleBase:RU000302}.
CC   -!- SIMILARITY: Belongs to the RuBisCO large chain family.
CC       {ECO:0000256|RuleBase:RU000302}.
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DR   EMBL; DQ872508; ABL74875.1; -; Genomic_DNA.
DR   ProteinModelPortal; A7J3Q3; -.
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:0019253; P:reductive pentose-phosphate cycle; IEA:UniProtKB-KW.
DR   CDD; cd08212; RuBisCO_large_I; 1.
DR   Gene3D; 3.20.20.110; -; 1.
DR   Gene3D; 3.30.70.150; -; 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; PTHR42704; 1.
DR   Pfam; PF00016; RuBisCO_large; 1.
DR   Pfam; PF02788; RuBisCO_large_N; 1.
DR   SFLD; SFLDS00014; RuBisCO; 1.
DR   SUPFAM; SSF51649; SSF51649; 1.
DR   SUPFAM; SSF54966; SSF54966; 1.
DR   PROSITE; PS00157; RUBISCO_LARGE; 1.
PE   3: Inferred from homology;
KW   Calvin cycle {ECO:0000256|RuleBase:RU000302};
KW   Carbon dioxide fixation {ECO:0000256|RuleBase:RU000302};
KW   Chloroplast {ECO:0000256|RuleBase:RU000302,
KW   ECO:0000313|EMBL:ABL74875.1}; Lyase {ECO:0000256|RuleBase:RU000302};
KW   Magnesium {ECO:0000256|RuleBase:RU000302};
KW   Metal-binding {ECO:0000256|RuleBase:RU000302};
KW   Monooxygenase {ECO:0000256|RuleBase:RU000302};
KW   Oxidoreductase {ECO:0000256|RuleBase:RU000302};
KW   Photorespiration {ECO:0000256|RuleBase:RU000302};
KW   Photosynthesis {ECO:0000256|RuleBase:RU000302};
KW   Plastid {ECO:0000313|EMBL:ABL74875.1}.
FT   DOMAIN        2    114       RuBisCO_large_N. {ECO:0000259|Pfam:
FT                                PF02788}.
FT   DOMAIN      124    431       RuBisCO_large. {ECO:0000259|Pfam:
FT                                PF00016}.
FT   NON_TER       1      1       {ECO:0000313|EMBL:ABL74875.1}.
SQ   SEQUENCE   454 AA;  50066 MW;  5701C3839DA524D1 CRC64;
     ATQTDVLALF RVSPQPGVDP VEASAAIAGE SSTATWTVVW TDLLTACDLY RAKAYKVDAV
     PNTSDQYFAY IAYDIDLFEE GSIANLTASI IGNVFGFKAV KALRLEDMRL PVAYLKTFQG
     PATGIISERE RMDKFGRPFL GATVKPKLGL SGKNYGRVVY EGLKGGLDFL KDDENINSQP
     FMRWKERYLY AMEGVNRSVA ASGEIKGHYL NVTAATMEEM YERAEFAKQL GSIIIMVDLV
     IGYTAIQSMA IWSRRNDMIL HLHRAGNSTY SRQKIHGMNF RVICKWMRMA GVDHIHAGTV
     VGKLEGDPLM IKGFYNTLLL PYLEINLPQG IFFEQDWASL RKVTPVASGG IHCGQMHQLL
     DYLGNDVVLQ FGGGTIGHPD GIQAGATANR VALESMIIAR NEGRDYVAEG PQILQDAAKT
     CGPLQTALDL WKDITFNYTS TDTADFVETP TANV
//