data_PRD_001184 # _pdbx_reference_molecule.prd_id PRD_001184 _pdbx_reference_molecule.name "Dimethyl FK228" _pdbx_reference_molecule.represent_as polymer _pdbx_reference_molecule.type "Cyclic depsipeptide" _pdbx_reference_molecule.type_evidence_code ? _pdbx_reference_molecule.class Antibiotic _pdbx_reference_molecule.class_evidence_code ? _pdbx_reference_molecule.formula "C26 H42 N4 O6 S2" _pdbx_reference_molecule.formula_weight 570.765 _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 "ROMIDEPSIN (INN, TRADE NAME ISTODAX), CODENAMED FK228 AND FR901228, IS A NATURAL PRODUCT OBTAINED FROM THE BACTERIA CHROMOBACTERIUM VIOLACEUM, AND WORKS BY BLOCKING ENZYMES KNOWN AS HISTONE DEACETYLASES AND INDUCING APOPTOSIS. DIMETHYL FK228 IS THE REDUCED AND MODIFIED FORM OF ROMIDEPSIN, WHICH DOES NOT HAVE THE DISULFIDE INTRAMOLECULAR LINKAGE, AND BOTH SULFHYDRYL GROUPS ARE METHYLATED." _pdbx_reference_molecule.description "DIMETHYL FK228 IS THE REDUCED AND MODIFIED FORM OF ROMIDEPSIN. THE DISULFIDE INTRAMOLECULAR LINKAGE OF ROMIDEPSIN IS BROKEN, AND BOTH SULFHYDRYL GROUPS ARE METHYLATED." _pdbx_reference_molecule.representative_PDB_id_code 4JNA # _pdbx_reference_entity_list.prd_id PRD_001184 _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_001184 1 1 C 1KC 1 N DVA 2 sing 1 ? ? ? PRD_001184 1 2 O1 1KC 1 C VAL 5 sing 1 ? ? ? PRD_001184 1 3 C DVA 2 N 060 3 sing 1 ? ? ? PRD_001184 1 4 C 060 3 N DBU 4 sing 1 ? ? ? PRD_001184 1 5 C DBU 4 N VAL 5 sing 1 ? ? ? # _pdbx_reference_entity_poly.prd_id PRD_001184 _pdbx_reference_entity_poly.ref_entity_id 1 _pdbx_reference_entity_poly.db_code ? _pdbx_reference_entity_poly.db_name ? _pdbx_reference_entity_poly.type peptide-like # _pdbx_reference_entity_sequence.prd_id PRD_001184 _pdbx_reference_entity_sequence.ref_entity_id 1 _pdbx_reference_entity_sequence.type peptide-like _pdbx_reference_entity_sequence.NRP_flag N # 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_001184 1 1 1KC ? N Y PRD_001184 1 2 DVA ? N Y PRD_001184 1 3 060 ? N Y PRD_001184 1 4 DBU THR N Y PRD_001184 1 5 VAL VAL N Y # loop_ _pdbx_prd_audit.prd_id _pdbx_prd_audit.date _pdbx_prd_audit.processing_site _pdbx_prd_audit.action_type PRD_001184 2013-10-21 RCSB "Create molecule" PRD_001184 2014-02-24 RCSB "Other modification" PRD_001184 2014-03-05 RCSB "Initial release" PRD_001184 2023-11-03 PDBE "Other modification" #