>9HRE_2|Chains E, F, G|Synthetic peptide PRO-HYP-GLY-PRO-ALA-GLY-PRO-HYP-GLY|Homo sapiens (9606) PPGPAGPPG >9HRE_1|Chains A, B, C, D|Prolyl 4-hydroxylase subunit alpha-1|Homo sapiens (9606) MSFLTAEDCFELGKVAYTEADYYHTELWMEQALRQLDEGEISTIDKVSVLDYLSYAVYQQGDLDKALLLTKKLLELDPEHQRANGNLKYFEYIMAKELEHHHHHH