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Literature summary for 4.2.1.1 extracted from

  • Esbaugh, A.J.; Perry, S.F.; Bayaa, M.; Georgalis, T.; Nickerson, J.; Tufts, B.L.; Gilmour, K.M.
    Cytoplasmic carbonic anhydrase isozymes in rainbow trout Oncorhynchus mykiss: comparative physiology and molecular evolution (2005), J. Exp. Biol., 208, 1951-1961.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
acetazolamide
-
Oncorhynchus mykiss
Cl-
-
Oncorhynchus mykiss

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
8.72
-
CO2
-
Oncorhynchus mykiss
23.26
-
CO2
-
Oncorhynchus mykiss

Localization

Localization Comment Organism GeneOntology No. Textmining

Organism

Organism UniProt Comment Textmining
Oncorhynchus mykiss Q6R4A2
-
-
Oncorhynchus mykiss Q7T2K6
-
-

Source Tissue

Source Tissue Comment Organism Textmining
erythrocyte
-
Oncorhynchus mykiss
-
erythrocyte induction of anemia causes 30-60fold increase in anaemic animals Oncorhynchus mykiss
-
gill
-
Oncorhynchus mykiss
-
additional information unlike isoenzyme TCAb, isoenzyme TCAc lacks tissue specificity and may be expressed in the cytoplasm of all cells Oncorhynchus mykiss
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
CO2 + H2O
-
Oncorhynchus mykiss H2CO3
-
?

Synonyms

Synonyms Comment Organism
carbonic anhydrase 2
-
Oncorhynchus mykiss
cytoplasmic carbonic anhydrase
-
Oncorhynchus mykiss
erythrocyte carbonic anhydrase
-
Oncorhynchus mykiss
TCAb
-
Oncorhynchus mykiss
TCAc
-
Oncorhynchus mykiss

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
89000
-
CO2
-
Oncorhynchus mykiss
302800
-
CO2
-
Oncorhynchus mykiss

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.00000121
-
acetazolamide
-
Oncorhynchus mykiss
0.00000134
-
acetazolamide
-
Oncorhynchus mykiss
0.00006134
-
Cl-
-
Oncorhynchus mykiss
0.00006203
-
Cl-
-
Oncorhynchus mykiss