PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1502178-0 1992 The antibiotic azatyrosine suppresses progesterone or [Val12]p21 Ha-ras/insulin-like growth factor I-induced germinal vesicle breakdown and tyrosine phosphorylation of Xenopus mitogen-activated protein kinase in oocytes. beta-(5-hydroxy-2-pyridyl)alanine 15-26 cyclin-dependent kinase inhibitor 1A L homeolog Xenopus laevis 61-64