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Literature summary extracted from

  • Eriksson, M.; Karlsson, J.; Ramazanov, Z.; Gardström, P.; Samuelsson, G.
    Discovery of an algal mitochondrial carbonic anhydrase: molecular cloning and characterization of a low-CO2-induced polypeptide in Chlamydomonas reinhardtii (1996), Proc. Natl. Acad. Sci. USA, 93, 12031-12034.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

EC Number Cloned (Comment) Organism
4.2.1.1 carbonic anhydrase is encoded by at least two genes Chlamydomonas reinhardtii

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
4.2.1.1 mitochondrion
-
 Chlamydomonas reinhardtii 5739
-

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
4.2.1.1 20700
-
 x * 20700, calculation from nucleotide sequence Chlamydomonas reinhardtii

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
4.2.1.1 additional information Chlamydomonas reinhardtii the enzyme is induced by low CO2 conditions, the enzyme probably has an important role in adaption of this algal cell to low CO2 conditions. A possible role for the mitochondrial enzyme might be to function as a pH stabilizer to prevent alkalinization of the mitochondrial matrix at the onset of photorespiration. The enzyme could also be involved in the diffusion and transport of inorganic carbon species within the mitochondrial matrix as well as their efflux ?
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
4.2.1.1 Chlamydomonas reinhardtii
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4.2.1.1 CO2 + H2O
-
 Chlamydomonas reinhardtii H2CO3
-
 ?
4.2.1.1 additional information the enzyme is induced by low CO2 conditions, the enzyme probably has an important role in adaption of this algal cell to low CO2 conditions. A possible role for the mitochondrial enzyme might be to function as a pH stabilizer to prevent alkalinization of the mitochondrial matrix at the onset of photorespiration. The enzyme could also be involved in the diffusion and transport of inorganic carbon species within the mitochondrial matrix as well as their efflux Chlamydomonas reinhardtii ?
-
 ?

Subunits

EC Number Subunits Comment Organism
4.2.1.1 ? x * 20700, calculation from nucleotide sequence Chlamydomonas reinhardtii