High-voltage paper electrophoretic assay for guanyl cyclase.
A simple, sensitive and rapid technique is described, permitting separation of cGMP from GMP, GDP and GTP by the use of unidirectional high-voltage paper electrophoresis. The recovery of labeled cGMP in the assay of guanyl cyclase, by this procedure is 85-90%; the blank values (no enzyme) are negligible.
High-voltage paper electrophoretic assay for guanyl cyclase. A simple, sensitive and rapid technique is described, permitting separation of cGMP from GMP, GDP and GTP by the use of unidirectional high-voltage paper electrophoresis. The recovery of labeled cGMP in the assay of guanyl cyclase, by this procedure is 85-90%; the blank values (no enzyme) are negligible.