2NOR - Header Asymmetric Unit

HEADER NEUROPEPTIDE 26-OCT-06 2NOR

TITLE SOLUTION STRUCTURE OF NK1 AGONIST PHYLLOMEDUSIN BOUND TO TITLE 2 DPC MICELLES

COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHYLLOMEDUSIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED

KEYWDS HELIX, 3-10 HELIX, LIPID INDUCED CONFORMATION, DPC MICELLES, KEYWDS 2 NEUROPEPTIDE

EXPDTA SOLUTION NMR

NUMMDL 20

AUTHOR A.DIKE,S.M.COWSIK

REVDAT 2 24-FEB-09 2NOR 1 VERSN REVDAT 1 06-NOV-07 2NOR 0

JRNL AUTH A.DIKE,S.M.COWSIK JRNL TITL SOLUTION STRUCTURE OF NK1 AGONIST PHYLLOMEDUSIN JRNL TITL 2 BOUND TO DPC MICELLES JRNL REF TO BE PUBLISHED JRNL REFN

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DYANA 1.5 REMARK 3 AUTHORS : GUNTERT, P. ET AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 2NOR COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-OCT-06. REMARK 100 THE RCSB ID CODE IS RCSB040121.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 305 REMARK 210 PH : 4.5 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 5.1 MM PHYLLOMEDUSIN, 195 MM REMARK 210 PERDEUTERATED DPC, 90%H2O, 10% REMARK 210 D2O, PH 4.5 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY, 2D TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : DYANA 1.5, XWINNMR 3.1 REMARK 210 METHOD USED : DISTANCE GEOMETRY, SIMULATED REMARK 210 ANNEALING (DYANA) REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 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 8 PRO A 3 43.51 -75.01 REMARK 500 9 PRO A 3 43.56 -75.04 REMARK 500 10 PRO A 3 43.58 -75.01 REMARK 500 11 PRO A 3 43.52 -75.01 REMARK 500 12 PRO A 3 43.54 -74.94 REMARK 500 13 PRO A 3 43.52 -74.93 REMARK 500 14 PRO A 3 43.53 -74.96 REMARK 500 15 PRO A 3 43.56 -74.96 REMARK 500 16 PRO A 3 43.54 -75.00 REMARK 500 17 PRO A 3 43.58 -75.03 REMARK 500 18 PRO A 3 43.58 -75.01 REMARK 500 19 PRO A 3 40.72 -75.00 REMARK 500 20 PRO A 3 43.57 -74.99 REMARK 500 REMARK 500 REMARK: NULL

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2NOU RELATED DB: PDB

DBREF 2NOR A 1 10 PDB 2NOR 2NOR 1 10

SEQRES 1 A 10 PCA ASN PRO ASN ARG PHE ILE GLY LEU MET

MODRES 2NOR PCA A 1 GLU PYROGLUTAMIC ACID

HET PCA A 1 14

HETNAM PCA PYROGLUTAMIC ACID

FORMUL 1 PCA C5 H7 N O3

HELIX 1 1 ASN A 2 PHE A 6 5 5

LINK C PCA A 1 N ASN A 2 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