PSG7 GI:157805480 pregnancy specific beta-1-glycoprotein 7 precursor 1 mgplsappct qhitwkglll tasllnfwnp pttaqvtiea qppkvsegkd 50 51 vlllvhnlpq nltgyiwykg qirdlyhyvt syivdgqiik ygpaysgret 100 101 vysnaslliq nvtqedtgsy tlhiikrgdg tggvtgrftf tlyletpkps 150 151 isssnfnpre ateaviltcd petpdasylw wmngqslpmt hslqlsetnr 200 201 tlylfgvtny tagpyeceir npvsasrsdp vtlnllpklp kpyitinnln 250 251 prenkdvstf tcepksenyt yiwwlngqsl pvsprvkrri enrililpsv 300 301 trnetgpyqc eirdryggir sdpvtlnvly gpdlpriyps ftyyhsgqnl 350 351 ylscfadsnp paqyswting kfqlsgqkls ipqittkhsg lyacsvrnsa 400 401 tgkessksvt vrvsdwtlp