
Keywords: Immunophotoaffinity labeling; 1-Methyladenine; Receptor; Oocyte maturation; Starfish; Analog I; N6-(6-aminohexyl)carboxamidomethyl-1-methyladenine; ASW; modified van't Hoff's artificial seawater; CaFASW; Ca2+-free artificial seawater; CBB; Coomassie Brill