Article
Topology of the membrane domain of human erythrocyte anion exchange protein, AE1.
The Journal of biological chemistry - 5 Mar 1999
Fujinaga J, Tang X B, Casey J R
Abstract excerpt
Anion exchanger 1 (AE1) is the chloride/bicarbonate exchange protein of the erythrocyte membrane. By using a combination of introduced cysteine mutants and sulfhydryl-specific chemistry, we have mapped the topology of the human AE1 membrane domain. Twenty-seven single cysteines were introduced throughout the Leu708-Val911 region of human AE1, and these mutants were expressed by transient transfection of human...
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