A0A7S6DBD8 · A0A7S6DBD8_SYMSP
- Proteinribulose-bisphosphate carboxylase
- GenerbcL
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids485 (go to sequence)
- Protein existenceEvidence at transcript level
- Annotation score2/5
Function
function
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. Both reactions occur simultaneously and in competition at the same active site.
Catalytic activity
- 2 (2R)-3-phosphoglycerate + 2 H+ = CO2 + D-ribulose 1,5-bisphosphate + H2O
- D-ribulose 1,5-bisphosphate + O2 = (2R)-3-phosphoglycerate + 2-phosphoglycolate + 2 H+
Cofactor
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | plastid | |
Molecular Function | magnesium ion binding | |
Molecular Function | monooxygenase activity | |
Molecular Function | ribulose-bisphosphate carboxylase activity | |
Biological Process | reductive pentose-phosphate cycle |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameribulose-bisphosphate carboxylase
- EC number
Gene names
Organism names
- Taxonomic lineageEukaryota > Sar > Alveolata > Dinophyceae > Suessiales > Symbiodiniaceae > Symbiodinium
Accessions
- Primary accessionA0A7S6DBD8
Subcellular Location
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 14-132 | Ribulose bisphosphate carboxylase large subunit ferrodoxin-like N-terminal | ||||
Sequence: EATLVKNGKHVLVAYIMKPKAGYDYLATAAHFAAESSTGTNVNVCTTDDFTKSVDALVYYIDPDSEEMKIAYPTLLFDRNIIDGRGMMCSFLTLAIGNNQGMGDVEYGKIYDFYLPPSF | ||||||
Domain | 142-450 | Ribulose bisphosphate carboxylase large subunit C-terminal | ||||
Sequence: NVEDMWRILGKGTSNGGLVVGTIIKPKLGLQPKPFGEACYAFWQGGDFIKNDEPQGNQVFCQMNECIPEVVKAMRACIKETGVGKLFSANITADDPNEMIARGKYCLSQFGPLSENCAFLVDGYVAGGTAVTCARRNFPKQFLHYHRAGHGSVTSPQTQRGYTAFVHTKISRVIGASGIHTGTMSFGKMEGDASDTNIALMLQDDEADGPYYHQEWEGMKQTTPIISGGMNALRLPAFFENLGHSNVILTAGGGSFGHKDGPKPGAISCRQGEEAWKAWKSGQYGNISLSDGVIEFAKTHEEIKGAFLT |
Sequence similarities
Belongs to the RuBisCO large chain family. Type II subfamily.
Family and domain databases
Sequence
- Sequence statusComplete
- Length485
- Mass (Da)52,902
- Last updated2021-06-02 v1
- ChecksumF08A3250EA9C9C17
Features
Showing features for non-terminal residue.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Non-terminal residue | 1 | |||||
Sequence: L |