PDPN GI:54792062 lung type-I cell membrane-associated glycoprotein isoform d 1 mpgaeddvvt pgtsedryks glttlvatsv nsvtgiried lptsestvha 50 51 qeqspsatas nvatshstek vdgdtqttve kdglstvtlv giivgvllai 100 101 gfigaiivvv mrkmsgrp