>4V3J_1|Chain A|MONOTREME LACTATING PROTEIN|ORNITHORHYNCHUS ANATINUS (9258) MALSLCVLFTLASVVSGHVAHPSLGRGDGFPFLWDNAASTLDQLNGTDTTIILNGFNYLDRLSMFKTVLEGTRKYFDSFAPNNTANIYWGFTIYLNWILATGRSADPTGHTTCGLAHGDPMCLAEESWWNCIKYNPAAIAFFAAKKAGIFGDVTKTIVLAKPKEANSPYCSSEEECQAAYPDVMATYLDYFEYLMSLEKTGESIDMDKAQQLLWKAHVTSMENSIAVCKPRLKNYNIIERQLDRDYLISLLYFAATNFPTNFIESIKFVADMPHRQLRFGDIAPFIPDMDMKKNNLLVVLHGFYTVHSLSGGSSLTHWRNLMESPVSREMARDMVNLILAGTPVEVQVELAKLGIPTPVDYKDDDK