※ dbPPT Protein Information

TagContent
UniProt Accession
Theoretical PI
6.22 
Molecular Weight
52851.13 
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Ribulose bisphosphate carboxylase large chain; RuBisCO large subunit 
Gene Name
rbcL 
Created Date
2008-05-20 
Organism
Triticum aestivum(Wheat) 
NCBI Taxa ID
4565 
Phosphorylation Sites
Position
Peptide
Source
References
474
FEFEPVDTIDK****
dbPPT
[1]
208
KDDENVNSQPFMRWR
dbPPT
[1]
34
PEYETKDTDILAAFR
dbPPT
[1]
Functional Description
RuBisCO catalyzes two reactions: the carboxylation of D-ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate in the photorespiration process. Both reactions occur simultaneously and in competition at the same active site (By similarity). 
Sequence Annotation
propeptide 1 2
active site 175 Proton acceptor
active site 294 Proton acceptor
metal ion-binding site 201 Magnesium; via carbamate group
metal ion-binding site 203 Magnesium
metal ion-binding site 204 Magnesium
binding site 123 Substrate; in homodimeric partner
binding site 173 Substrate
binding site 177 Substrate
binding site 295 Substrate
binding site 327 Substrate
binding site 379 Substrate
site 334 Transition state stabilizer
modified residue 3 N-acetylproline
modified residue 14 N6,N6,N6-trimethyllysine
modified residue 201 N6-carboxylysine
disulfide bond 247 Interchain; in linked form
Keyword
Acetylation,Calvin cycle,Carbon dioxide fixation,Chloroplast,Disulfide bond,Lyase,Magnesium,Metal-binding,Methylation,Monooxygenase,Oxidoreductase,Photorespiration,Photosynthesis,Plastid 
Sequence Source
UniProt 
Protein Sequence
MSPQTETKAG VGFKAGVKDY KLTYYTPEYE TKDTDILAAF RVSPQPGVPP EEAGAAVAAE 60
SSTGTWTTVW TDGLTSLDRY KGRCYHIEPV AGEDSQWICY VAYPLDLFEE GSVTNMFTSI 120
VGNVFGFKAL RALRLEDLRI PPTYSKTFQG PPHGIQVERD KLNKYGRPLL GCTIKPKLGL 180
SAKNYGRACY ECLRGGLDFT KDDENVNSQP FMRWRDRFVF CAEAIYKSQA ETGEIKGHYL 240
NATAGTCEEM IKRAVFAREL GVPIVMHDYL TGGFTANTTL AHYCRDNGLL LHIHRAMHAV 300
IDRQKNHGMH FRVLAKALRM SGGDHIHSGT VVGKLEGERE MTLGFVDLLR DDFIEKDRAR 360
GIFFTQDWVS MPGVIPVASG GIHVWHMPAL TEIFGDDSVL QFGGGTLGHP WGNAPGAAAN 420
RVALEACVQA RNEGRDLARE GNEIIRAACK WSPELAAACE VWKAIKFEFE PVDTIDK 477 
Gene Ontology
GO:0009507; C: chloroplast; IEA: UniProtKB-SubCell
GO:0000287; F: magnesium ion binding; IEA: UniProtKB-HAMAP
GO:0004497; F: monooxygenase activity; IEA: UniProtKB-KW
GO:0016984; F: ribulose-bisphosphate carboxylase activity; IEA: UniProtKB-HAMAP
GO:0009853; P: photorespiration; IEA: UniProtKB-KW
GO:0019253; P: reductive pentose-phosphate cycle; IEA: UniProtKB-KW 
Interpro
InterPro; IPR020878; RuBisCo_large_chain_AS
InterPro; IPR020888; RuBisCO_lsu
InterPro; IPR000685; RuBisCO_lsu_C
InterPro; IPR017443; RuBisCO_lsu_fd_N
InterPro; IPR017444; RuBisCO_lsu_N
Pfam
Pfam; PF00016; RuBisCO_large
Pfam; PF02788; RuBisCO_large_N 
SMART
 
PROSITE
PS00157; RUBISCO_LARGE 
PRINTS