ERROR - In block "5DC4-validation-full", mandatory item "_struct_mon_prot_cis.label_alt_id" has invalid value "?" in row: "_struct_mon_prot_cis.pdbx_id" == "1"
ERROR - In block "5DC4-validation-full", mandatory item "_struct_site_gen.label_seq_id" has invalid value "?" in row: "_struct_site_gen.id" == "3", "_struct_site_gen.site_id" == "AC1"
ERROR - In block "5DC4-validation-full", mandatory item "_struct_site_gen.label_seq_id" has invalid value "?" in row: "_struct_site_gen.id" == "4", "_struct_site_gen.site_id" == "AC1"
ERROR - In block "5DC4-validation-full", mandatory item "_struct_site_gen.label_atom_id" has invalid value "?" in row: "_struct_site_gen.id" == "1", "_struct_site_gen.site_id" == "AC1"
ERROR - In block "5DC4-validation-full", mandatory item "_struct_site_gen.label_atom_id" has invalid value "?" in row: "_struct_site_gen.id" == "2", "_struct_site_gen.site_id" == "AC1"
ERROR - In block "5DC4-validation-full", mandatory item "_struct_site_gen.label_atom_id" has invalid value "?" in row: "_struct_site_gen.id" == "3", "_struct_site_gen.site_id" == "AC1"
ERROR - In block "5DC4-validation-full", mandatory item "_struct_site_gen.label_atom_id" has invalid value "?" in row: "_struct_site_gen.id" == "4", "_struct_site_gen.site_id" == "AC1"
ERROR - In block "5DC4-validation-full", mandatory item "_struct_site_gen.label_atom_id" has invalid value "?" in row: "_struct_site_gen.id" == "5", "_struct_site_gen.site_id" == "AC1"