HEADER ANTIMICROBIAL PROTEIN 01-FEB-22 7QZW TITLE HM-AMP8 COMPND MOL_ID: 1; COMPND 2 MOLECULE: HM-AMP8; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: HIRUDO MEDICINALIS; SOURCE 4 ORGANISM_TAXID: 6421 KEYWDS PROTEIN, ANTIMICROBIAL, LEECH, ANTIMICROBIAL PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR E.N.GRAFSKAIA,E.R.PAVLOVA,I.A.LATSIS,M.V.MALAKHOVA,V.N.LAVRENOVA, AUTHOR 2 D.V.IVCHENKOV,P.V.BASHKIROV,E.F.KOT,K.S.MINEEV,A.S.ARSENIEV, AUTHOR 3 D.V.KLINOV,V.N.LAZAREV REVDAT 1 15-FEB-23 7QZW 0 JRNL AUTH E.N.GRAFSKAIA,E.R.PAVLOVA,I.A.LATSIS,M.V.MALAKHOVA, JRNL AUTH 2 V.N.LAVRENOVA,D.V.IVCHENKOV,P.V.BASHKIROV,E.F.KOT, JRNL AUTH 3 K.S.MINEEV,A.S.ARSENIEV,D.V.KLINOV,V.N.LAZAREV JRNL TITL THE STUDY OF THE INTERACTION OF CATIONIC PEPTIDES FROM A JRNL TITL 2 MEDICAL LEECH WITH BLOOD COMPONENTS AS A FIRST STEP TO THE JRNL TITL 3 SYSTEMIC USE OF ANTIMICROBIAL PEPTIDES FOR THERAPY OF JRNL TITL 4 INFECTIOUS DISEASES JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TOPSPIN 3.2, CYANA 3.98.5 REMARK 3 AUTHORS : BRUKER BIOSPIN (TOPSPIN), GUNTERT, MUMENTHALER AND REMARK 3 WUTHRICH (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7QZW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-FEB-22. REMARK 100 THE DEPOSITION ID IS D_1292119497. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303.0 REMARK 210 PH : 4.8 REMARK 210 IONIC STRENGTH : 20 REMARK 210 PRESSURE : AMBIENT PA REMARK 210 SAMPLE CONTENTS : 0.9 MM PROK_02022 PEPTIDE, 91.3 REMARK 210 MM [U-2H] DODECYL PHOSPHOCHOLINE, REMARK 210 20 MM [U-2H] SODIUM ACETATE REMARK 210 BUFFER, 0.01 % W/V SODIUM AZIDE, REMARK 210 2 MM TCEP, 95% H2O/5% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NOESY; 2D 1H-1H TOCSY; 2D 1H-15N REMARK 210 HSQC; 2D 1H-13C HSQC; 2D 1H-13C- REMARK 210 HSQC-TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE; AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CARA 1.9.1.7, CYANA 3.98.5 REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : TARGET FUNCTION 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: 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 LYS A 6 39.68 -94.97 REMARK 500 1 PRO A 8 80.13 -69.73 REMARK 500 2 VAL A 3 85.41 58.61 REMARK 500 2 PRO A 8 80.61 -69.79 REMARK 500 3 ALA A 2 -74.48 -65.84 REMARK 500 3 PRO A 8 83.69 -69.76 REMARK 500 4 VAL A 3 87.73 58.72 REMARK 500 4 PRO A 8 79.03 -69.84 REMARK 500 5 PRO A 8 80.36 -69.75 REMARK 500 5 ALA A 19 160.44 62.82 REMARK 500 6 LYS A 6 47.46 -93.76 REMARK 500 6 PRO A 8 85.77 -69.74 REMARK 500 7 PRO A 8 80.44 -69.68 REMARK 500 7 ILE A 18 54.14 -101.01 REMARK 500 8 PRO A 8 80.38 -69.71 REMARK 500 8 ILE A 18 75.31 64.90 REMARK 500 8 LYS A 22 175.45 -55.99 REMARK 500 9 PRO A 8 78.75 -69.79 REMARK 500 10 LYS A 6 39.91 -94.61 REMARK 500 10 PRO A 8 78.92 -69.73 REMARK 500 10 PRO A 20 83.09 -69.73 REMARK 500 11 ALA A 2 -65.80 -93.47 REMARK 500 11 PRO A 8 78.74 -69.74 REMARK 500 12 LYS A 6 36.63 -96.54 REMARK 500 12 PRO A 8 79.29 -69.78 REMARK 500 13 LYS A 6 41.30 -94.13 REMARK 500 13 PRO A 8 80.85 -69.78 REMARK 500 13 ILE A 18 53.96 -105.07 REMARK 500 14 ILE A 4 61.80 63.24 REMARK 500 14 LYS A 6 50.29 -113.65 REMARK 500 14 PRO A 8 78.90 -69.75 REMARK 500 14 ILE A 18 54.03 -99.92 REMARK 500 15 PRO A 8 78.75 -69.74 REMARK 500 16 PRO A 8 78.74 -69.80 REMARK 500 16 ILE A 18 63.22 -118.43 REMARK 500 16 ALA A 19 160.40 62.82 REMARK 500 16 LYS A 21 93.00 -69.29 REMARK 500 17 PRO A 8 78.69 -69.73 REMARK 500 17 ILE A 18 62.43 -116.65 REMARK 500 18 PRO A 8 79.01 -69.76 REMARK 500 19 LYS A 6 36.76 -96.38 REMARK 500 19 PRO A 8 78.72 -69.79 REMARK 500 19 ILE A 18 94.37 -179.91 REMARK 500 20 ILE A 4 78.52 51.85 REMARK 500 20 LYS A 6 36.45 -98.54 REMARK 500 20 PRO A 8 79.14 -69.76 REMARK 500 20 ILE A 18 94.34 -179.88 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 34706 RELATED DB: BMRB REMARK 900 HM-AMP8 DBREF 7QZW A 1 24 PDB 7QZW 7QZW 1 24 SEQRES 1 A 24 ARG ALA VAL ILE TYR LYS ILE PRO TYR ASN ALA ILE ALA SEQRES 2 A 24 SER ARG TRP ILE ILE ALA PRO LYS LYS CYS NH2 HET NH2 A 24 3 HETNAM NH2 AMINO GROUP FORMUL 1 NH2 H2 N HELIX 1 AA1 PRO A 8 ILE A 17 1 10 LINK C CYS A 23 N NH2 A 24 1555 1555 1.33 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 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