HEADER BETA-HAIRPIN 17-FEB-99 1XBH TITLE A BETA-HAIRPIN MIMIC FROM FCERI-ALPHA-CYCLO(L-262) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (CYCLO(L-262)); COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: DISULFIDE BETWEEN CYS1 AND CYS13 SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: DERIVED FROM C-C' LOOP OF HUMAN FCERI-ALPHA KEYWDS BETA-HAIRPIN, PEPTIDE MIMIC, ALLERGY, FCERI, IGE EXPDTA SOLUTION NMR NUMMDL 15 AUTHOR J.M.MCDONNELL,D.FUSHMAN,S.M.CAHILL,B.J.SUTTON,D.COWBURN REVDAT 2 24-FEB-09 1XBH 1 VERSN REVDAT 1 21-FEB-99 1XBH 0 JRNL AUTH J.M.MCDONNELL,D.FUSHMAN,S.M.CAHILL,B.J.SUTTON, JRNL AUTH 2 D.COWBURN JRNL TITL SOLUTION STRUCTURES OF FCERI ALPHA-CHAIN MIMICS: A JRNL TITL 2 BETA-HAIRPIN PEPTIDE AND ITS RETROENANTIOMER JRNL REF J.AM.CHEM.SOC. V. 119 5321 1997 JRNL REFN ISSN 0002-7863 JRNL DOI 10.1021/JA963884O REMARK 1 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DYANA REMARK 3 AUTHORS : GUNTERT,WUTHRICH REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1XBH COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-FEB-99. REMARK 100 THE RCSB ID CODE IS RCSB000502. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298.00 REMARK 210 PH : 5.50 REMARK 210 IONIC STRENGTH : 0 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NOESY, ROESY, TOCSY, DQF- REMARK 210 COSY, HMQC REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : DMX500 REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : DIANA REMARK 210 METHOD USED : DISTANCE GEOMETRY REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 1000 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 15 REMARK 210 CONFORMERS, SELECTION CRITERIA : LEAST RESTRAINT VIOLATION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL 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 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 TYR A 3 34.84 -179.48 REMARK 500 1 TYR A 4 157.18 -41.77 REMARK 500 1 LYS A 5 69.77 -177.14 REMARK 500 1 ASP A 6 177.09 173.69 REMARK 500 1 GLU A 8 34.30 38.35 REMARK 500 2 ILE A 2 142.63 61.35 REMARK 500 2 TYR A 3 69.72 -162.95 REMARK 500 2 TYR A 4 141.04 -34.45 REMARK 500 2 LYS A 5 86.69 -165.25 REMARK 500 3 TYR A 3 74.36 -162.12 REMARK 500 3 ASP A 6 149.01 172.19 REMARK 500 3 GLU A 8 47.53 38.99 REMARK 500 4 TYR A 3 76.46 -160.23 REMARK 500 4 ASP A 6 146.66 178.99 REMARK 500 5 TYR A 3 26.69 -163.72 REMARK 500 5 ASP A 6 -169.33 168.96 REMARK 500 5 GLU A 8 32.43 37.23 REMARK 500 6 ILE A 2 153.25 56.69 REMARK 500 6 TYR A 3 63.89 175.72 REMARK 500 6 TYR A 4 151.75 -49.82 REMARK 500 6 LYS A 5 79.62 -167.76 REMARK 500 6 LEU A 10 149.82 -170.07 REMARK 500 6 LYS A 11 138.21 -176.77 REMARK 500 7 TYR A 3 90.35 -22.30 REMARK 500 7 TYR A 4 83.80 -60.16 REMARK 500 7 ASP A 6 155.95 167.89 REMARK 500 8 ILE A 2 140.41 60.94 REMARK 500 8 GLU A 8 -14.92 85.97 REMARK 500 9 TYR A 3 31.52 -165.52 REMARK 500 9 TYR A 4 148.18 -37.22 REMARK 500 9 LYS A 5 63.95 -170.30 REMARK 500 9 ASP A 6 179.87 174.80 REMARK 500 9 GLU A 8 44.07 38.71 REMARK 500 9 LYS A 11 148.05 -175.17 REMARK 500 10 TYR A 3 31.91 -172.30 REMARK 500 10 TYR A 4 155.89 -37.00 REMARK 500 10 LYS A 5 46.13 -175.89 REMARK 500 10 GLU A 8 37.91 38.64 REMARK 500 11 TYR A 3 25.96 -160.86 REMARK 500 11 TYR A 4 119.26 -36.69 REMARK 500 11 ASP A 6 -173.02 176.97 REMARK 500 11 GLU A 8 33.14 38.90 REMARK 500 11 LYS A 11 120.55 -174.60 REMARK 500 12 TYR A 3 85.48 -46.83 REMARK 500 12 TYR A 4 134.16 -35.17 REMARK 500 12 ASP A 6 -161.45 170.47 REMARK 500 12 GLU A 8 43.61 37.25 REMARK 500 12 LYS A 11 170.11 179.92 REMARK 500 13 TYR A 3 31.67 -171.64 REMARK 500 13 ASP A 6 171.14 173.59 REMARK 500 13 GLU A 8 38.14 37.93 REMARK 500 14 TYR A 3 89.86 -26.96 REMARK 500 14 ASP A 6 -177.58 167.92 REMARK 500 14 GLU A 8 42.33 38.56 REMARK 500 14 LYS A 11 139.30 172.57 REMARK 500 15 TYR A 3 81.27 -50.00 REMARK 500 15 ASP A 6 -178.62 173.75 REMARK 500 15 GLU A 8 40.44 38.60 REMARK 500 REMARK 500 REMARK: NULL DBREF 1XBH A 1 13 PDB 1XBH 1XBH 1 13 SEQRES 1 A 13 CYS ILE TYR TYR LYS ASP GLY GLU ALA LEU LYS TYR DCY HET DCY A 13 10 HETNAM DCY D-CYSTEINE FORMUL 1 DCY C3 H7 N O2 S SHEET 1 A 2 LYS A 5 ASP A 6 0 SHEET 2 A 2 ALA A 9 LEU A 10 -1 O ALA A 9 N ASP A 6 SSBOND 1 CYS A 1 DCY A 13 1555 1555 2.11 LINK C TYR A 12 N DCY A 13 1555 1555 1.33 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 ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL MASTER 121 0 1 0 2 0 0 6 0 0 0 1 END