1P0G - Header Asymmetric Unit

HEADER RIBOSOME 10-APR-03 1P0G

TITLE STRUCTURE OF ANTIMICROBIAL PEPTIDE, HP (2-20) AND ITS TITLE 2 ANALOGUES DERIVED FROM HELICOBACTER PYLORI, AS DETERMINED TITLE 3 BY 1H NMR SPECTROSCOPY

COMPND MOL_ID: 1; COMPND 2 MOLECULE: 19-MER PEPTIDE FROM 50S RIBOSOMAL PROTEIN L1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: RIBOSOMAL PROTEIN L1; COMPND 5 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. THE SOURCE 4 SEQUENCE OF PEPTIDE IS NATURALLY FOUND IN HELICOBACTER SOURCE 5 PYLORI

KEYWDS COIL-HELIX-COIL, RIBOSOME

EXPDTA SOLUTION NMR

NUMMDL 20

AUTHOR K.H.LEE,D.G.LEE,Y.K.PARK,K.S.HARM,Y.M.KIM

REVDAT 2 24-FEB-09 1P0G 1 VERSN REVDAT 1 20-MAY-03 1P0G 0

JRNL AUTH K.H.LEE,D.G.LEE,Y.K.PARK,K.S.HARM,Y.M.KIM JRNL TITL INTERACTIONS BETWEEN ANTIMICROBIAL PEPTIDE, JRNL TITL 2 HP(2-20) DERIVED FROM HELICOBACTER PYLORI, AND JRNL TITL 3 MEMBRAIN STUDIED BY NMR SPECTROSCOPY JRNL REF TO BE PUBLISHED JRNL REFN

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU,READ, REMARK 3 RICE,SIMONSON,WARREN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1P0G COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-APR-03. REMARK 100 THE RCSB ID CODE IS RCSB018863.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 318 REMARK 210 PH : 6 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : 1ATM REMARK 210 SAMPLE CONTENTS : 1.5MM PEPTIDE; 150MM SDS-D25 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY, DQF-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 400 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : FELIX 95.0, XWINNMR 2.5 REMARK 210 METHOD USED : HYBRID DISTANCE GEOMETRY- REMARK 210 DYNAMICAL SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 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 : NULL REMARK 210 REMARK 210 REMARK: THIS STRUCTURE WAS DETERMINED USING STANDARD 2D REMARK 210 HOMONUCLEAR TECHNIQUES

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 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 2 46.20 -94.77 REMARK 500 1 GLN A 16 30.09 -94.08 REMARK 500 2 LYS A 2 47.90 -93.75 REMARK 500 2 ASP A 18 -65.39 -95.06 REMARK 500 3 LYS A 2 47.83 -94.45 REMARK 500 3 ASP A 18 -75.08 -62.28 REMARK 500 4 LYS A 2 55.03 -100.10 REMARK 500 4 LYS A 3 41.14 -91.59 REMARK 500 5 LYS A 2 48.45 -99.56 REMARK 500 6 LYS A 2 49.69 -92.29 REMARK 500 6 ASN A 17 -175.95 -61.64 REMARK 500 7 LYS A 2 47.09 -95.20 REMARK 500 8 LYS A 2 47.76 -98.03 REMARK 500 8 LYS A 3 39.32 -160.48 REMARK 500 9 LYS A 2 53.69 -99.62 REMARK 500 9 ASP A 18 44.73 -94.87 REMARK 500 10 LYS A 2 47.82 -98.31 REMARK 500 10 LYS A 3 38.20 -151.30 REMARK 500 11 LYS A 2 47.05 -99.97 REMARK 500 11 LYS A 3 38.03 -149.71 REMARK 500 11 ASP A 18 -73.92 -82.81 REMARK 500 12 LYS A 2 52.40 -100.03 REMARK 500 12 LYS A 3 39.65 39.47 REMARK 500 12 ASP A 18 -61.55 -92.86 REMARK 500 13 LYS A 2 53.59 -100.05 REMARK 500 13 LYS A 3 37.49 -98.57 REMARK 500 14 LYS A 2 47.97 -96.49 REMARK 500 15 LYS A 2 54.05 -99.98 REMARK 500 15 LYS A 3 41.18 -95.46 REMARK 500 15 ASP A 18 30.65 -95.16 REMARK 500 16 LYS A 2 46.29 -96.92 REMARK 500 16 LYS A 3 38.25 -145.63 REMARK 500 16 ASP A 18 30.92 -95.21 REMARK 500 17 LYS A 2 48.42 -93.04 REMARK 500 17 LYS A 3 40.07 -100.55 REMARK 500 17 GLN A 16 37.17 -97.24 REMARK 500 18 LYS A 2 47.75 -94.25 REMARK 500 18 LYS A 3 39.01 -148.29 REMARK 500 18 ASN A 17 35.83 -95.04 REMARK 500 19 LYS A 2 46.67 -99.97 REMARK 500 20 LYS A 2 48.12 -93.52 REMARK 500 REMARK 500 REMARK: NULL

REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NH2 A 20

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1P0J RELATED DB: PDB REMARK 900 HP (2-20) ANALOGUE 1 REMARK 900 RELATED ID: 1P0L RELATED DB: PDB REMARK 900 HP (2-20) ANALOGUE 2 REMARK 900 RELATED ID: 1P0O RELATED DB: PDB REMARK 900 HP (2-20) ANALOGUE 3

DBREF 1P0G A 1 19 UNP Q9ZK21 RL1_HELPJ 2 20

SEQRES 1 A 20 ALA LYS LYS VAL PHE LYS ARG LEU GLU LYS LEU PHE SER SEQRES 2 A 20 LYS ILE GLN ASN ASP LYS NH2

HET NH2 A 20 3

HETNAM NH2 AMINO GROUP

FORMUL 1 NH2 H2 N

HELIX 1 1 VAL A 4 GLN A 16 1 13

LINK C LYS A 19 N NH2 A 20 1555 1555 1.33

SITE 1 AC1 1 LYS A 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