>6B4M_1|Chains A, B|Monotreme lactation protein|Ornithorhynchus anatinus (9258) MALSLCVLFTLASVVSGHVAHPSLGRGDGFPFLWDNAASTLDQLNGTDTTIILNGFNYLDRLSMFKTVLEGTRKYFDSFAPNNTANIYWGFTIYLNWILATGRSADPTGHTTCGLAHGDPMCLAEESWWNCIKYNPAAIAFFAAKKAGIFGDVTKTIVLAKPKEANSPYCSSEEECQAAYPDVMATYLDYFEYLMSLEKTGESIDMDKAQQLLWKAHVTSMENSIAVCKPRLKNYNIIERQLDRDYLISLLYFAATNFPTNFIESIKFVADMPHRQLRFGDIAPFIPDMDMKKNNLLVVLHGFYTVHSLSGGSSLTHWRNLMESPVSREMARDMVNLILAGTPVEVQVELAKLGIPTPVDYKDDDK