title: An apparent plasma protein carrier for the tetrapeptide originally extracted from hamster embryos.
mesh_terms: D000818:Animals; D001798:Blood Proteins / Q000032:analysis*; D002352:Carrier Proteins / Q000097:blood*; D006224:Cricetinae; D010064:Embryo Implantation / Q000187:drug effects; D005260:Female; D008970:Molecular Weight; D010060:Ovulation / Q000187:drug effects; D010455:Peptides / Q000097:blood* / Q000494:pharmacology; D011247:Pregnancy; D011485:Protein Binding
chemical_list: D001798:Blood Proteins; D002352:Carrier Proteins; D010455:Peptides