Title : A transport metabolon. Functional interaction of carbonic anhydrase II and chloride/bicarbonate exchangers.

Pub. Date : 2001 Dec 21

PMID : 11606574






4 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 The cytoplasmic carboxyl-terminal domain of AE1, the plasma membrane chloride/bicarbonate exchanger of erythrocytes, contains a binding site for carbonic anhydrase II (CAII). Bicarbonates carbonic anhydrase 2 Homo sapiens
2 The cytoplasmic carboxyl-terminal domain of AE1, the plasma membrane chloride/bicarbonate exchanger of erythrocytes, contains a binding site for carbonic anhydrase II (CAII). Bicarbonates carbonic anhydrase 2 Homo sapiens
3 AE1-mediated chloride/bicarbonate exchange was reduced 50-60% by inhibition of endogenous carbonic anhydrase with acetazolamide, which indicates that CAII activity is required for full anion transport activity. Bicarbonates carbonic anhydrase 2 Homo sapiens
4 The interaction of CAII with AE1 forms a transport metabolon, a membrane protein complex involved in regulation of bicarbonate metabolism and transport. Bicarbonates carbonic anhydrase 2 Homo sapiens