Ribulose bisphosphate carboxylase small subunit, chloroplastic

UniProtKB accession:  P69249

Grouped By:  Matching UniProtKB accession

UniProtKB 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 (PubMed:3681999). Both reactions occur simultaneously and in competition at the same active site (Probable). Involved in antiviral defenses (By similarity).