data_PRD_002097 # _pdbx_reference_molecule.prd_id PRD_002097 _pdbx_reference_molecule.name Antipain _pdbx_reference_molecule.represent_as polymer _pdbx_reference_molecule.type Oligopeptide _pdbx_reference_molecule.type_evidence_code ? _pdbx_reference_molecule.class "Enzyme inhibitor" _pdbx_reference_molecule.class_evidence_code ? _pdbx_reference_molecule.formula "C27 H46 N10 O6" _pdbx_reference_molecule.formula_weight 606.718 _pdbx_reference_molecule.chem_comp_id ? _pdbx_reference_molecule.release_status REL _pdbx_reference_molecule.replaces ? _pdbx_reference_molecule.replaced_by ? _pdbx_reference_molecule.compound_details "Antipain forms a covalent linkage between the Arginal residue of the inhibitor and Ser residue of the protein." _pdbx_reference_molecule.description "Acts as a reversible inhibitor of serine/cysteine proteases and some trypsin-like serine proteases." _pdbx_reference_molecule.representative_PDB_id_code 2XE4 # _pdbx_reference_entity_list.prd_id PRD_002097 _pdbx_reference_entity_list.ref_entity_id 1 _pdbx_reference_entity_list.component_id 1 _pdbx_reference_entity_list.type polymer _pdbx_reference_entity_list.details . # loop_ _pdbx_reference_entity_poly_link.prd_id _pdbx_reference_entity_poly_link.ref_entity_id _pdbx_reference_entity_poly_link.link_id _pdbx_reference_entity_poly_link.atom_id_1 _pdbx_reference_entity_poly_link.comp_id_1 _pdbx_reference_entity_poly_link.entity_seq_num_1 _pdbx_reference_entity_poly_link.atom_id_2 _pdbx_reference_entity_poly_link.comp_id_2 _pdbx_reference_entity_poly_link.entity_seq_num_2 _pdbx_reference_entity_poly_link.value_order _pdbx_reference_entity_poly_link.component_id _pdbx_reference_entity_poly_link.details _pdbx_reference_entity_poly_link.insert_code_1 _pdbx_reference_entity_poly_link.insert_code_2 PRD_002097 1 1 C1 FC0 1 N ARG 2 sing 1 ? ? ? PRD_002097 1 2 C ARG 2 N VAL 3 sing 1 ? ? ? PRD_002097 1 3 C VAL 3 N RGL 4 sing 1 ? ? ? # _pdbx_reference_entity_poly.prd_id PRD_002097 _pdbx_reference_entity_poly.ref_entity_id 1 _pdbx_reference_entity_poly.db_code NOR00664 _pdbx_reference_entity_poly.db_name NOR _pdbx_reference_entity_poly.type peptide-like # _pdbx_reference_entity_sequence.prd_id PRD_002097 _pdbx_reference_entity_sequence.ref_entity_id 1 _pdbx_reference_entity_sequence.type peptide-like _pdbx_reference_entity_sequence.NRP_flag Y # loop_ _pdbx_reference_entity_poly_seq.prd_id _pdbx_reference_entity_poly_seq.ref_entity_id _pdbx_reference_entity_poly_seq.num _pdbx_reference_entity_poly_seq.mon_id _pdbx_reference_entity_poly_seq.parent_mon_id _pdbx_reference_entity_poly_seq.hetero _pdbx_reference_entity_poly_seq.observed PRD_002097 1 1 FC0 PHE N Y PRD_002097 1 2 ARG ARG N Y PRD_002097 1 3 VAL VAL N Y PRD_002097 1 4 RGL ARG N Y # _pdbx_reference_entity_src_nat.prd_id PRD_002097 _pdbx_reference_entity_src_nat.ref_entity_id 1 _pdbx_reference_entity_src_nat.ordinal 1 _pdbx_reference_entity_src_nat.taxid 1760 _pdbx_reference_entity_src_nat.organism_scientific ACTINOBACTERIA _pdbx_reference_entity_src_nat.source . _pdbx_reference_entity_src_nat.db_code NOR00664 _pdbx_reference_entity_src_nat.db_name Norine _pdbx_reference_entity_src_nat.strain ? # loop_ _pdbx_prd_audit.prd_id _pdbx_prd_audit.date _pdbx_prd_audit.processing_site _pdbx_prd_audit.action_type PRD_002097 2013-07-17 PDBE "Create molecule" PRD_002097 2013-08-07 RCSB "Initial release" PRD_002097 2022-10-20 RCSB "Other modification" #