[Soluble uterine proteins similar to GTP-binding proteins of receptor systems].
Proteins whose molecular mass, GTPase activity and immunochemical properties are similar to those of transducin, a GTP-binding protein of photoreceptor cells, were isolated from the soluble fraction of calf uterine tissue. The proteins were purified and the possibility of their incorporation into a reconstituted system made up of photoreceptor membranes, of phosphodiesterase extracted from these membranes and of transducin was demonstrated.
Dumler
I L
IL
Prokhorenko
N K
NK
D015105:3',5'-Cyclic-AMP Phosphodiesterases / Q000378:metabolism; D000818:Animals; D002417:Cattle; D004789:Enzyme Activation; D005260:Female; D019204:GTP-Binding Proteins / Q000302:isolation & purification* / Q000378:metabolism; D008565:Membrane Proteins / Q000302:isolation & purification / Q000378:metabolism; D010726:Phosphodiesterase Inhibitors; D010786:Photoreceptor Cells / Q000378:metabolism*; D012374:Rod Cell Outer Segment / Q000201:enzymology / Q000378:metabolism*; D012995:Solubility; D015293:Transducin; D014599:Uterus / Q000032:analysis*
D008565:Membrane Proteins; D010726:Phosphodiesterase Inhibitors; D015105:3',5'-Cyclic-AMP Phosphodiesterases; D019204:GTP-Binding Proteins; D015293:Transducin
O rastvorimykh belkakh matki, podobnykh GTP-sviazyvaiushchim belkam retseptornykh sistem.