Short communications. Subunit A from cholera toxin is an activator of adenylate cyclase in pigeon erythrocytes
- PMID: 1147899
- PMCID: PMC1165296
- DOI: 10.1042/bj1460269
Short communications. Subunit A from cholera toxin is an activator of adenylate cyclase in pigeon erythrocytes
Abstract
Intact cholera toxin and its purified subunit A both activate the adenylate cyclase of pigeon erythrocyte membranes, but subunit B does not. The activation by subunit A is unaffected by treatments that inhibit whole toxin by interfering with the binding of subunit B to cell membranes.
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