data_PRD_000557
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_pdbx_reference_molecule.prd_id                       PRD_000557 
_pdbx_reference_molecule.name                         Pepstatin 
_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                      "C34 H63 N5 O9" 
_pdbx_reference_molecule.formula_weight               685.892 
_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             ? 
_pdbx_reference_molecule.description                  ? 
_pdbx_reference_molecule.representative_PDB_id_code   3emy 
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_pdbx_reference_entity_list.prd_id          PRD_000557 
_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         "PEPTIDE LIKE SEQUENCE RESIDUES 1 TO 6" 
# 
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_000557 1 1 C IVA 1 N VAL 2 sing 1 ? ? ? 
PRD_000557 1 2 C VAL 2 N VAL 3 sing 1 ? ? ? 
PRD_000557 1 3 C VAL 3 N STA 4 sing 1 ? ? ? 
PRD_000557 1 4 C STA 4 N ALA 5 sing 1 ? ? ? 
PRD_000557 1 5 C ALA 5 N STA 6 sing 1 ? ? ? 
# 
_pdbx_reference_entity_poly.prd_id          PRD_000557 
_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 
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_pdbx_reference_entity_sequence.prd_id          PRD_000557 
_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_000557 1 1 IVA VAL N Y 
PRD_000557 1 2 VAL VAL N Y 
PRD_000557 1 3 VAL VAL N Y 
PRD_000557 1 4 STA ?   N Y 
PRD_000557 1 5 ALA ALA N Y 
PRD_000557 1 6 STA ?   N Y 
# 
_pdbx_reference_entity_src_nat.prd_id                PRD_000557 
_pdbx_reference_entity_src_nat.ref_entity_id         1 
_pdbx_reference_entity_src_nat.ordinal               1 
_pdbx_reference_entity_src_nat.taxid                 285516 
_pdbx_reference_entity_src_nat.organism_scientific   "Streptomyces argenteolus subsp. toyonakensis" 
_pdbx_reference_entity_src_nat.source                Merck 
_pdbx_reference_entity_src_nat.db_code               ? 
_pdbx_reference_entity_src_nat.db_name               ? 
_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_000557 2012-02-08 RCSB "Create molecule"    
PRD_000557 2012-07-09 PDBE "Other modification" 
PRD_000557 2012-12-12 RCSB "Initial release"    
PRD_000557 2020-07-29 RCSB "Other modification" 
PRD_000557 2023-09-20 PDBE "Modify audit"       
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