data_PRD_000198 # _pdbx_reference_molecule.prd_id PRD_000198 _pdbx_reference_molecule.name "BETA LICHENICIDIN PREPEPTIDE" _pdbx_reference_molecule.represent_as polymer _pdbx_reference_molecule.type Polypeptide _pdbx_reference_molecule.type_evidence_code ? _pdbx_reference_molecule.class Antibiotic _pdbx_reference_molecule.class_evidence_code ? _pdbx_reference_molecule.formula "C133 H200 N36 O37 S4" _pdbx_reference_molecule.formula_weight 3023.490 _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 ;LICHENICIDIN VK21 A2 IS A LANTIBIOTIC. THE LANTIBIOTICS ARE ARE CHARACTERIZED BY THIOESTER AMINO ACIDS LANTHIONINE AND/OR METHYLLANTHIONINE. HERE, LICHENICIDIN VK21 IS REPRESENTED BY THE SEQUENCE (SEQRES) ; _pdbx_reference_molecule.description ;LICHENICIDIN VK21 IS A TETRACYCLIC PEPTIDE. POST TRANSLATIONAL MATURATION OF LANTIBIOTICS INVOLVES THE ENZYMIC CONVERSION OF THR, AND SER INTO DEHYDRATED AMINO ACIDS AND THE FORMATION OF THIOETHER BONDS WITH CYSTEINE. THIOETHER BONDS WITH CYSTEINE RESULT IN FOUR RINGS. THIS IS FOLLOWED BY MEMBRANE TRANSLOCATION AND CLEAVAGE OF THE MODIFIED PRECURSOR. ; _pdbx_reference_molecule.representative_PDB_id_code 2kto # _pdbx_reference_entity_list.prd_id PRD_000198 _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 32" # 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_000198 1 1 C 2KT 1 N DBU 2 sing 1 ? ? ? PRD_000198 1 2 C DBU 2 N PRO 3 sing 1 ? ? ? PRD_000198 1 3 C PRO 3 N ALA 4 sing 1 ? ? ? PRD_000198 1 4 C ALA 4 N DBU 5 sing 1 ? ? ? PRD_000198 1 5 C DBU 5 N DBU 6 sing 1 ? ? ? PRD_000198 1 6 C DBU 6 N DAL 7 sing 1 ? ? ? PRD_000198 1 7 C DAL 7 N DHA 8 sing 1 ? ? ? PRD_000198 1 8 CB DAL 7 SG CYS 11 sing 1 ? ? ? PRD_000198 1 9 C DHA 8 N TRP 9 sing 1 ? ? ? PRD_000198 1 10 C TRP 9 N THR 10 sing 1 ? ? ? PRD_000198 1 11 C THR 10 N CYS 11 sing 1 ? ? ? PRD_000198 1 12 C CYS 11 N ILE 12 sing 1 ? ? ? PRD_000198 1 13 C ILE 12 N DBU 13 sing 1 ? ? ? PRD_000198 1 14 C DBU 13 N ALA 14 sing 1 ? ? ? PRD_000198 1 15 C ALA 14 N GLY 15 sing 1 ? ? ? PRD_000198 1 16 C GLY 15 N VAL 16 sing 1 ? ? ? PRD_000198 1 17 C VAL 16 N DBU 17 sing 1 ? ? ? PRD_000198 1 18 C DBU 17 N VAL 18 sing 1 ? ? ? PRD_000198 1 19 C VAL 18 N DAL 19 sing 1 ? ? ? PRD_000198 1 20 C DAL 19 N ALA 20 sing 1 ? ? ? PRD_000198 1 21 CB DAL 19 SG CYS 23 sing 1 ? ? ? PRD_000198 1 22 C ALA 20 N SER 21 sing 1 ? ? ? PRD_000198 1 23 C SER 21 N LEU 22 sing 1 ? ? ? PRD_000198 1 24 C LEU 22 N CYS 23 sing 1 ? ? ? PRD_000198 1 25 C CYS 23 N PRO 24 sing 1 ? ? ? PRD_000198 1 26 C PRO 24 N DBB 25 sing 1 ? ? ? PRD_000198 1 27 CB DBB 25 SG CYS 28 sing 1 ? ? ? PRD_000198 1 28 C DBB 25 N DBU 26 sing 1 ? ? ? PRD_000198 1 29 C DBU 26 N LYS 27 sing 1 ? ? ? PRD_000198 1 30 C LYS 27 N CYS 28 sing 1 ? ? ? PRD_000198 1 31 C CYS 28 N DBB 29 sing 1 ? ? ? PRD_000198 1 32 CB DBB 29 SG CYS 32 sing 1 ? ? ? PRD_000198 1 33 C DBB 29 N SER 30 sing 1 ? ? ? PRD_000198 1 34 C SER 30 N ARG 31 sing 1 ? ? ? PRD_000198 1 35 C ARG 31 N CYS 32 sing 1 ? ? ? # _pdbx_reference_entity_poly.prd_id PRD_000198 _pdbx_reference_entity_poly.ref_entity_id 1 _pdbx_reference_entity_poly.db_code P86476 _pdbx_reference_entity_poly.db_name UNP _pdbx_reference_entity_poly.type peptide-like # _pdbx_reference_entity_sequence.prd_id PRD_000198 _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_000198 1 1 2KT THR N Y PRD_000198 1 2 DBU THR N Y PRD_000198 1 3 PRO PRO N Y PRD_000198 1 4 ALA ALA N Y PRD_000198 1 5 DBU THR N Y PRD_000198 1 6 DBU THR N Y PRD_000198 1 7 DAL SER N Y PRD_000198 1 8 DHA SER N Y PRD_000198 1 9 TRP TRP N Y PRD_000198 1 10 THR THR N Y PRD_000198 1 11 CYS CYS N Y PRD_000198 1 12 ILE ILE N Y PRD_000198 1 13 DBU THR N Y PRD_000198 1 14 ALA ALA N Y PRD_000198 1 15 GLY GLY N Y PRD_000198 1 16 VAL VAL N Y PRD_000198 1 17 DBU THR N Y PRD_000198 1 18 VAL VAL N Y PRD_000198 1 19 DAL SER N Y PRD_000198 1 20 ALA ALA N Y PRD_000198 1 21 SER SER N Y PRD_000198 1 22 LEU LEU N Y PRD_000198 1 23 CYS CYS N Y PRD_000198 1 24 PRO PRO N Y PRD_000198 1 25 DBB THR N Y PRD_000198 1 26 DBU THR N Y PRD_000198 1 27 LYS LYS N Y PRD_000198 1 28 CYS CYS N Y PRD_000198 1 29 DBB THR N Y PRD_000198 1 30 SER SER N Y PRD_000198 1 31 ARG ARG N Y PRD_000198 1 32 CYS CYS N Y # _pdbx_reference_entity_src_nat.prd_id PRD_000198 _pdbx_reference_entity_src_nat.ref_entity_id 1 _pdbx_reference_entity_src_nat.ordinal 1 _pdbx_reference_entity_src_nat.taxid 1402 _pdbx_reference_entity_src_nat.organism_scientific "bacillus licheniformis VK21" _pdbx_reference_entity_src_nat.source UniProt _pdbx_reference_entity_src_nat.db_code P86476 _pdbx_reference_entity_src_nat.db_name UniProtKB _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_000198 2012-02-03 RCSB "Create molecule" PRD_000198 2012-07-09 PDBE "Other modification" PRD_000198 2012-07-31 RCSB "Other modification" PRD_000198 2012-12-12 RCSB "Initial release" PRD_000198 2013-06-03 RCSB "Other modification" PRD_000198 2017-05-04 RCSB "Other modification" PRD_000198 2023-09-20 PDBE "Modify audit" PRD_000198 2023-11-03 PDBE "Other modification" #