Rat renal and erythrocyte carbonic anhydrases. Purification and properties.
Biochim Biophys Acta
; 481(2): 712-21, 1977 Apr 12.
Article
en En
| MEDLINE
| ID: mdl-403951
ABSTRACT
Rat renal and erythrocyte carbonic anhydrases (carbonate hydro-lyase, EC 4.2.1.1) were isolated by affinity chromatography. The erythrocytes contain two major forms of the enzyme. One of the forms has a specific activity (towards CO2) 30 times higher than the other and constitutes the major part of the total cellular carbonic anhydrase. The amino acid compositions of this high-activity type and of the low-activity type are similar to the compositions reported for these types in other species. The kidney appears to have only one high-activity form of carbonic anhydrase which is very similar to and probably identical with the erythrocyte high-activity form.
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Banco de datos:
MEDLINE
Asunto principal:
Anhidrasas Carbónicas
/
Eritrocitos
/
Riñón
Límite:
Animals
Idioma:
En
Año:
1977
Tipo del documento:
Article