1QYT - Header Asymmetric Unit

HEADER PROTEIN BINDING 12-SEP-03 1QYT

TITLE SOLUTION STRUCTURE OF FRAGMENT (25-35) OF BETA AMYLOID TITLE 2 PEPTIDE IN SDS MICELLAR SOLUTION

COMPND MOL_ID: 1; COMPND 2 MOLECULE: 11-MER PEPTIDE FROM AMYLOID BETA A4 PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THIS SEQUENCE OCCURS NATURALLY IN HUMANS.

KEYWDS AMYLOID BETA PEPTIDE- KINK STRUCTURE, PROTEIN BINDING

EXPDTA SOLUTION NMR

NUMMDL 21

AUTHOR A.M.D'URSI,M.R.ARMENANTE,R.GUERRINI,S.SALVADORI, AUTHOR 2 G.SORRENTINO,D.PICONE

REVDAT 2 24-FEB-09 1QYT 1 VERSN REVDAT 1 14-DEC-04 1QYT 0

JRNL AUTH A.M.D'URSI,M.R.ARMENANTE,R.GUERRINI,S.SALVADORI, JRNL AUTH 2 G.SORRENTINO,D.PICONE JRNL TITL SOLUTION STRUCTURE OF AMYLOID BETA-PEPTIDE (25-35) JRNL TITL 2 IN DIFFERENT MEDIA JRNL REF J.MED.CHEM. V. 47 4231 2004 JRNL REFN ISSN 0022-2623 JRNL PMID 15293994 JRNL DOI 10.1021/JM040773O

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DYANA 1.5 REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

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

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-SEP-03. REMARK 100 THE RCSB ID CODE IS RCSB020234.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : 4.15 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 2MM ABETA(25-35) PEPTIDE REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY, 2D TOCSY, DQF-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XWINNMR 1.3, SPARKY 3.106, REMARK 210 DYANA 1.5 REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 30 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 21 REMARK 210 CONFORMERS, SELECTION CRITERIA : ALL CALCULATED STRUCTURES REMARK 210 SUBMITTED 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 ASN A 27 -49.40 80.88 REMARK 500 2 SER A 26 -80.56 -52.81 REMARK 500 3 SER A 26 -80.82 -92.66 REMARK 500 4 SER A 26 -81.85 -68.50 REMARK 500 5 SER A 26 -81.95 -47.62 REMARK 500 5 ASN A 27 21.74 -147.35 REMARK 500 5 LYS A 28 128.46 -26.51 REMARK 500 5 ILE A 32 24.65 -140.43 REMARK 500 6 SER A 26 -80.30 -99.96 REMARK 500 6 ILE A 32 21.92 -150.46 REMARK 500 7 SER A 26 -79.80 -93.65 REMARK 500 8 SER A 26 -167.77 -54.95 REMARK 500 8 ASN A 27 49.81 -80.92 REMARK 500 8 LYS A 28 128.65 -28.47 REMARK 500 8 ALA A 30 -53.65 -120.41 REMARK 500 9 SER A 26 -82.58 -81.74 REMARK 500 10 SER A 26 -82.22 -66.77 REMARK 500 11 SER A 26 -149.65 -60.25 REMARK 500 12 SER A 26 -82.67 -70.04 REMARK 500 12 ASN A 27 20.71 -148.48 REMARK 500 13 SER A 26 44.33 -87.61 REMARK 500 13 ASN A 27 30.08 39.58 REMARK 500 14 SER A 26 -82.72 -86.85 REMARK 500 14 ASN A 27 20.66 -148.46 REMARK 500 15 SER A 26 -176.25 -54.80 REMARK 500 16 SER A 26 -81.90 -105.77 REMARK 500 17 SER A 26 -81.91 -106.78 REMARK 500 17 ALA A 30 -57.56 -125.16 REMARK 500 18 SER A 26 -81.45 -57.09 REMARK 500 18 ASN A 27 21.69 -151.10 REMARK 500 19 SER A 26 -82.13 -79.96 REMARK 500 19 ASN A 27 22.60 -152.37 REMARK 500 20 SER A 26 -81.33 -56.22 REMARK 500 20 ASN A 27 22.12 -151.88 REMARK 500 21 SER A 26 -82.77 -75.51 REMARK 500 REMARK 500 REMARK: NULL

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1IYT RELATED DB: PDB REMARK 900 THE PARENT PEPTIDE BETA AMYLOID 1-42

DBREF 1QYT A 25 35 UNP P05067 A4_HUMAN 696 706

SEQRES 1 A 11 GLY SER ASN LYS GLY ALA ILE ILE GLY LEU MET

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