PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2168396-7 1990 Tryptic digestion of cG-BPDE phosphorylated by cGK and [gamma-32P]ATP produced a single major phosphopeptide of approximately 2 kDa with the following amino-terminal sequence: Lys-Ile-Ser-Ala-Ser-Glu-Phe-Asp-Arg-Pro-Leu-Arg- Radioactivity was released during the third cycle of Edman degradation. [gamma-32p]atp 55-69 phosphodiesterase 5A Bos taurus 21-28