>sp|Q2UY09-3|COSA1_HUMAN Isoform 3 of Collagen alpha-1(XXVIII) chain OS=Homo sapiens OX=9606 GN=COL28A1 MWNRYFVFYLLLLSAFTSQTVSGQRKKGPKSNLLARKSDVQGSICFIDIVFIVDSSESSK IALFDKQKDFVDSLSDKIFQLTPGRSLEYDIKLAALQFSSSVQIDPPFSSWKDLQTFKQK VKSMNLIGQGTFSYYAISNATRLLKREGRKDGVKVVLLMTDGIDHPKNPDVQSISEDARI SGISFITIALSTVVNEAKLRLISGDSSSEPTLLLSDPTLVDKIQDRLDILFEKKCERKIC ECEKGDPGDPGPPGTHGNPGIKGERGPKGNPGNAQKGEAGERGPGGIPGYKGDKQYSRED REVEHNNEKYVACLLPSPALLQQSSLTHHGTCSH