NCBI Accession #
NP_850491.1
NCBI GenBank Nucleotide #
NM_180160.4
NCBI Official Full Name
carbonic anhydrase 1
NCBI Official Synonym Symbols
ARABIDOPSIS THALIANA SALICYLIC ACID-BINDING PROTEIN 3; ATBCA1; ATSABP3; BETA CARBONIC ANHYDRASE 1; carbonic anhydrase 1; F4P13.5; F4P13_5; SABP3; SALICYLIC ACID-BINDING PROTEIN 3
NCBI Protein Information
carbonic anhydrase 1
NCBI Summary
Encodes a putative beta-carbonic anhydrase betaCA1. Together with betaCA4 (At1g70410) regulates CO2-controlled stomatal movements in guard cells.
UniProt Synonym Gene Names
AtbCA1; AtbetaCA1; AtSABP3
UniProt Protein Name
Beta carbonic anhydrase 1, chloroplastic
UniProt Synonym Protein Names
Beta carbonate dehydratase 1; Protein SALICYLIC ACID-BINDING PROTEIN 3; AtSABP3
UniProt Primary Accession #
P27140
UniProt Secondary Accession #
Q0WWA9; Q56WK1; Q8RWW2; Q93VR8
UniProt Related Accession #
P27140
UniProt Comments
Reversible hydration of carbon dioxide. Required for photosynthesis in cotyledons. Binds salicylic acid. Together with BCA4, involved in the CO2 signaling pathway which controls gas-exchange between plants and the atmosphere by modulating stomatal development and movements. Promotes water use efficiency.