we have studied the interaction of 8-bromo-cgmp ( 8-br-cgmp ) and the sp and rp phosphorothioate derivatives of cgmp [ ( sp ) -cgmp [ s ] and ( rp ) -cgmp [ s ] ) with the cgmp phosphodiesterase ( pdease ) of ros , the cgmp-sensitive channel of excised ros patches , and the light-sensitive channel of intact rods .
C0035798
ros
C0206427
rods