Relaxin.
D000595:Amino Acid Sequence; D000818:Animals; D005075:Biological Evolution; D005260:Female; D007328:Insulin; D008321:Mammary Glands, Animal / Q000187:drug effects; D008968:Molecular Conformation; D011247:Pregnancy; D011631:Pubic Symphysis / Q000187:drug effects; D012065:Relaxin / Q000032:analysis / Q000494:pharmacology / Q000502:physiology; D013329:Structure-Activity Relationship; D014599:Uterus / Q000187:drug effects; D014621:Vagina / Q000187:drug effects
D007328:Insulin; D012065:Relaxin