HEADER ANTIMICROBIAL PROTEIN 15-DEC-21 7T7W TITLE THE PEPTIDE LT-MAP4 IS AN ANALOG DERIVED FROM THE LTC-3A. THE PRIMARY TITLE 2 SEQUENCE OF THE PARENTAL PEPTIDE WAS USED AS TEMPLATE FOR RATIONAL TITLE 3 DESIGN, USING THE AMINO ACID RESIDUES FOR MODIFICATION OF CHARGE AND TITLE 4 HYDROPHOBICITY. COMPND MOL_ID: 1; COMPND 2 MOLECULE: LT-MAP4 PEPTIDE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: LACHESANA TARABAEVI; SOURCE 4 ORGANISM_TAXID: 379576 KEYWDS AMPS, ANTIMICROBIAL PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR C.D.P.FREITAS,L.F.R.N.MORAES,L.MIGLIOLO,L.M.LIAO REVDAT 2 15-MAY-24 7T7W 1 REMARK REVDAT 1 25-JAN-23 7T7W 0 JRNL AUTH C.D.P.FREITAS,L.M.LIAO,L.MIGLIOLO,L.F.R.N.MORAES JRNL TITL TWO-DIMENSIONAL NMR STRUCTURAL STUDY OF LATARASIN ANALOGUE JRNL TITL 2 LT-MAP4 MULTIFUNCTIONAL SYNTHETIC PEPTIDE. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER, ADAMS, CLORE, GROS, NILGES AND READ REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7T7W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-DEC-21. REMARK 100 THE DEPOSITION ID IS D_1000261629. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 313 REMARK 210 PH : 4.46 REMARK 210 IONIC STRENGTH : ACID REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1 MM LATARASIN-L4, 100 MM [U-98% REMARK 210 2H] SDS-D25, 0.035 % [U-98% 2H] REMARK 210 DSS-D6, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H TOCSY; 2D 1H-1H NOESY; REMARK 210 2D 1H-13C HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CCPNMR ANALYSIS, ARIA, TOPSPIN REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 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: 30976 RELATED DB: BMRB REMARK 900 THE PEPTIDE LT-MAP4 IS AN ANALOG DERIVED FROM THE LTC-3A. THE REMARK 900 PRIMARY SEQUENCE OF THE PARENTAL PEPTIDE WAS USED AS TEMPLATE FOR REMARK 900 RATIONAL DESIGN, USING THE AMINO ACID RESIDUES FOR MODIFICATION OF REMARK 900 CHARGE AND HYDROPHOBICITY. DBREF 7T7W A 1 11 PDB 7T7W 7T7W 1 11 SEQRES 1 A 11 LEU LYS LYS LEU TRP ARG PHE LEU LYS LYS LEU HELIX 1 AA1 LYS A 3 LYS A 10 1 8 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