PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9730948-4 1998 As measured by I- efflux, maximal CFTR activity with PGF and FSK was equivalent and fivefold greater than that with PMA. Colforsin 61-64 cystic fibrosis transmembrane conductance regulator Mus musculus 34-38 9730948-5 1998 Both PGF and PMA had additive effects on FSK-dependent CFTR activity. Colforsin 41-44 cystic fibrosis transmembrane conductance regulator Mus musculus 55-59 9730948-6 1998 PMA did not increase cellular cAMP, and maximal PGF-dependent CFTR activity occurred with approximately 20% of the cellular cAMP observed with FSK-dependent activation. Colforsin 143-146 cystic fibrosis transmembrane conductance regulator Mus musculus 62-66 9730948-9 1998 As judged by protease digestion, the sites of in vivo CFTR phosphorylation with FSK and PMA differed. Colforsin 80-83 cystic fibrosis transmembrane conductance regulator Mus musculus 54-58