TY - RPRT TI - Ammonium ions enhance proteolytic activation of adenylate cyclase and decrease its sensitivity to inhibition by "P"-site agonists. AU - S M Yeung AU - I Shoshani AU - D Stübner AU - R A Johnson PY - 1989 DO - 10.1016/0003-9861(89)90283-x UR - https://pubmed.ncbi.nlm.nih.gov/2658808/ ID - 2658808 ER -