HEADER ANTIMICROBIAL PROTEIN 10-SEP-22 8B1L TITLE NMR STRUCTURE OF THE ANTIMICROBIAL PEPTIDE OF-PIS1 IN DPC MICELLES COMPND MOL_ID: 1; COMPND 2 MOLECULE: PISCIDIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PISCIDIN-1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: OPLEGNATHUS FASCIATUS; SOURCE 4 ORGANISM_COMMON: BARRED KNIFEJAW; SOURCE 5 ORGANISM_TAXID: 163134 KEYWDS PISCIDIN, HISTIDINE-RICH PEPTIDE, MEMBRANE INTERACTION, ANTIMICROBIAL KEYWDS 2 PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR N.ALAIMO,M.BISCHETTI,M.GALLO,D.O.CICERO REVDAT 1 23-NOV-22 8B1L 0 JRNL AUTH M.BISCHETTI,N.ALAIMO,F.NARDELLI,P.PUNZI,C.AMARIEI, JRNL AUTH 2 R.INGENITO,G.MUSCO,M.GALLO,D.O.CICERO JRNL TITL STRUCTURAL INSIGHTS ON THE SELECTIVE INTERACTION OF THE JRNL TITL 2 HISTIDINE-RICH PISCIDIN ANTIMICROBIAL PEPTIDE OF-PIS1 WITH JRNL TITL 3 MEMBRANES. JRNL REF BIOCHIM BIOPHYS ACTA V.1865 84080 2022 JRNL REF 2 BIOMEMBR JRNL REFN ESSN 1879-2642 JRNL PMID 36328080 JRNL DOI 10.1016/J.BBAMEM.2022.184080 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON A TOTAL OF REMARK 3 453 NOE-DERIVED DISTANCES CONSTRAINTS AND 17 DIHEDRAL ANGLES REMARK 3 RESTRAINTS REMARK 4 REMARK 4 8B1L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-SEP-22. REMARK 100 THE DEPOSITION ID IS D_1292125384. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 5 REMARK 210 IONIC STRENGTH : 40 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 3 MM OF-PIS1, 60 MM [U-2H] DPC, REMARK 210 20 MM SODIUM PHOSPHATE, 90% H2O/ REMARK 210 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-13C HSQC ALIPHATIC; 2D 1H REMARK 210 -13C HSQC AROMATIC; 2D 1H-1H REMARK 210 TOCSY; 2D 1H-1H NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TOPSPIN, NMRVIEW, NMRPIPE REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 34755 RELATED DB: BMRB REMARK 900 NMR STRUCTURE OF THE ANTIMICROBIAL PEPTIDE OF-PIS1 IN DPC MICELLES DBREF 8B1L A 1 24 UNP M5AE98 M5AE98_OPLFA 23 46 SEQRES 1 A 24 PHE LEU GLY MET LEU LEU HIS GLY VAL GLY HIS ALA ILE SEQRES 2 A 24 HIS GLY LEU ILE HIS GLY LYS GLN ASN VAL GLU HELIX 1 AA1 PHE A 1 LYS A 20 1 20 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1