dc37h04.y1 NICHD_XGC_Emb3 Xenopus laevis cDNA clone IMAGE:3399319 5' similar to gb:X70848 PROTEIN PHOSPHATASE PP1-ALPHA 1 CATALYTIC SUBUNIT (HUMAN); gb:M27071 Mus musculus protein phosphatase type 1 (MOUSE); gb:gb|L17039.1|XELPP1G1CC Xenopus laevis protein phosphatase 1-gamma 1 (XENOPUS), mRNA sequence