HEADER ANTIMICROBIAL PROTEIN 17-OCT-16 5H2S TITLE SOLUTION STRUCTURE OF TILAPIA PISCIDIN 4 (TP4) FROM OREOCHROMIS TITLE 2 NILOTICUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PISCIDIN-4; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 23-47; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: OREOCHROMIS NILOTICUS; SOURCE 4 ORGANISM_COMMON: NILE TILAPIA; SOURCE 5 ORGANISM_TAXID: 8128; SOURCE 6 OTHER_DETAILS: OREOCHROMIS NILOTICUS SPLEEN TISSUES, GR634176.1 KEYWDS ANTIMICROBIAL PEPTIDE, PISCIDIN, TILAPIA PISCIDIN 4, DPC MICELLE, KEYWDS 2 ANTIMICROBIAL PROTEIN EXPDTA SOLUTION NMR NUMMDL 15 AUTHOR S.WEI,C.CHEN REVDAT 2 14-JUN-23 5H2S 1 REMARK REVDAT 1 25-OCT-17 5H2S 0 JRNL AUTH S.WEI,Y.LIAO,C.CHEN JRNL TITL SOLUTION STRUCTURE OF TILAPIA PISCIDIN 4, AN ANTIMICROBIAL JRNL TITL 2 PEPTIDE EFFECTIVE AGAINST MULTIDRUG RESISTANT HELICOBACTER JRNL TITL 3 PYLORI JRNL REF TO BE PUBLISHED JRNL REFN 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: NULL REMARK 4 REMARK 4 5H2S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-OCT-16. REMARK 100 THE DEPOSITION ID IS D_1300001691. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 318 REMARK 210 PH : 3.5 REMARK 210 IONIC STRENGTH : 105 REMARK 210 PRESSURE : ATMOSPHERIC ATM REMARK 210 SAMPLE CONTENTS : 1.5 MM TP4, 20 MM SODIUM REMARK 210 PHOSPHATE, 100 MM U-98% 2H REMARK 210 DODECYLPHOSPHOCHOLINE, 90% H2O/ REMARK 210 10% D2O; 1.5 MM TP4, 20 MM REMARK 210 SODIUM PHOSPHATE, 100 MM U-98% REMARK 210 2H DODECYLPHOSPHOCHOLINE, 100% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H TOCSY; 2D 1H-1H COSY; REMARK 210 2D 1H-1H NOESY; 2D DQF-COSY 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 : BRUKER TOPSPIN 3.1, SPARKY, X REMARK 210 -PLOR NIH REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 15 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 1 ILE A 2 -93.19 -97.12 REMARK 500 1 HIS A 3 -13.80 -157.01 REMARK 500 1 ARG A 23 31.54 -98.55 REMARK 500 1 ARG A 24 81.14 -58.24 REMARK 500 2 ILE A 2 -98.31 -79.81 REMARK 500 2 HIS A 3 -14.21 -157.29 REMARK 500 2 ARG A 24 86.62 -58.40 REMARK 500 3 ILE A 2 -102.44 -75.13 REMARK 500 3 HIS A 3 -12.50 -155.27 REMARK 500 3 LEU A 9 -34.56 -133.75 REMARK 500 3 ARG A 23 34.75 -99.51 REMARK 500 3 ARG A 24 82.80 -58.30 REMARK 500 4 ILE A 2 -97.47 -89.14 REMARK 500 4 HIS A 3 -14.37 -154.67 REMARK 500 4 ILE A 6 -64.25 -91.33 REMARK 500 4 ARG A 24 82.11 -59.58 REMARK 500 5 ILE A 2 -97.95 -76.12 REMARK 500 5 HIS A 3 -13.92 -157.97 REMARK 500 5 LEU A 9 -32.76 -131.15 REMARK 500 5 ARG A 24 82.68 -58.51 REMARK 500 6 ILE A 2 -102.67 -77.65 REMARK 500 6 HIS A 3 -14.07 -153.09 REMARK 500 6 LEU A 9 -36.55 -131.16 REMARK 500 6 ARG A 24 83.07 -58.23 REMARK 500 7 ILE A 2 -98.64 -82.86 REMARK 500 7 HIS A 3 -13.86 -157.51 REMARK 500 7 ARG A 24 84.40 -58.38 REMARK 500 8 ILE A 2 -86.35 -93.10 REMARK 500 8 HIS A 3 -13.35 -157.35 REMARK 500 8 LEU A 9 -33.08 -130.67 REMARK 500 8 ARG A 24 84.65 -59.40 REMARK 500 9 ILE A 2 -101.43 -76.33 REMARK 500 9 HIS A 3 -13.68 -154.69 REMARK 500 9 LEU A 9 -34.47 -131.09 REMARK 500 9 ARG A 24 84.06 -58.55 REMARK 500 10 ILE A 2 -105.64 -77.11 REMARK 500 10 HIS A 3 -12.80 -153.80 REMARK 500 10 LEU A 9 -34.29 -130.69 REMARK 500 10 ARG A 24 80.86 -58.78 REMARK 500 11 ILE A 2 -104.78 -78.36 REMARK 500 11 HIS A 3 -12.26 -152.24 REMARK 500 11 LEU A 9 -30.70 -137.25 REMARK 500 11 ARG A 24 84.69 -59.55 REMARK 500 12 ILE A 2 -103.02 -82.18 REMARK 500 12 HIS A 3 -12.75 -152.08 REMARK 500 12 LEU A 9 -31.37 -132.81 REMARK 500 12 ARG A 24 80.99 -58.67 REMARK 500 13 ILE A 2 -98.86 -81.73 REMARK 500 13 HIS A 3 -15.78 -157.72 REMARK 500 13 ARG A 24 84.15 -59.23 REMARK 500 REMARK 500 THIS ENTRY HAS 56 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 36025 RELATED DB: BMRB REMARK 900 SOLUTION STRUCTURE OF TILAPIA PISCIDIN 4 (TP4) FROM OREOCHROMIS REMARK 900 NILOTICUS DBREF 5H2S A 1 25 UNP L0CKG3 L0CKG3_ORENI 23 47 SEQRES 1 A 25 PHE ILE HIS HIS ILE ILE GLY GLY LEU PHE SER ALA GLY SEQRES 2 A 25 LYS ALA ILE HIS ARG LEU ILE ARG ARG ARG ARG ARG HELIX 1 AA1 ILE A 5 ARG A 23 1 19 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