1QG9 - Header Asymmetric Unit

HEADER TRANSMEMBRANE CHANNEL 22-APR-99 1QG9

TITLE SECOND REPEAT (IS2MIC) FROM VOLTAGE-GATED SODIUM CHANNEL

COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (SODIUM CHANNEL PROTEIN, BRAIN II ALPHA COMPND 3 SUBUNIT); COMPND 4 CHAIN: A; COMPND 5 FRAGMENT: S2 OF REPEAT I; COMPND 6 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: SEQUENCE FROM MEMBRANES OF BRAIN CELLS OF SOURCE 4 RAT (RATTUS NORVEGICUS)

KEYWDS TRANSMEMBRANE SODIUM CHANNEL, NMR STRUCTURE, TRANSMEMBRANE KEYWDS 2 CHANNEL

EXPDTA SOLUTION NMR

NUMMDL 30

AUTHOR D.J.DOAK,D.MULVEY,K.KAWAGUCHI,J.VILLALAIN,I.D.CAMPBELL

REVDAT 3 24-FEB-09 1QG9 1 VERSN REVDAT 2 01-APR-03 1QG9 1 JRNL REVDAT 1 30-APR-99 1QG9 0

JRNL AUTH D.G.DOAK,D.MULVEY,K.KAWAGUCHI,J.VILLALAIN, JRNL AUTH 2 I.D.CAMPBELL JRNL TITL STRUCTURAL STUDIES OF SYNTHETIC PEPTIDES DISSECTED JRNL TITL 2 FROM THE VOLTAGE-GATED SODIUM CHANNEL. JRNL REF J.MOL.BIOL. V. 258 672 1996 JRNL REFN ISSN 0022-2836 JRNL PMID 8637001 JRNL DOI 10.1006/JMBI.1996.0278

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STRUCTURES HAVE BEEN RECALCULATED REMARK 3 USING PARAMETERS PARALLHDG5.1.PRO (MICHAEL NILGES)

REMARK 4 REMARK 4 1QG9 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-APR-99. REMARK 100 THE RCSB ID CODE IS RCSB000911.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 3.3 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : MICELLE MOLAR RATIO DPC/ IS2 REMARK 210 = 68 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : DQF-COSY, HOHAHA, NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ, 600 MHZ REMARK 210 SPECTROMETER MODEL : AM500, AM600 REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XPLOR 3.851 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 30 REMARK 210 CONFORMERS, SELECTION CRITERIA : ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: SEE JOURNAL REFERENCE

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 VAL A 2 -70.24 -100.60 REMARK 500 1 THR A 5 -81.91 -90.14 REMARK 500 2 GLU A 3 -52.78 -148.60 REMARK 500 3 TYR A 4 -59.53 -151.34 REMARK 500 4 PHE A 6 -70.31 -47.52 REMARK 500 5 VAL A 2 -50.93 -144.46 REMARK 500 6 GLU A 3 -79.87 -56.39 REMARK 500 8 GLU A 3 48.28 -179.84 REMARK 500 12 THR A 5 -47.95 -160.68 REMARK 500 13 TYR A 4 -37.49 -179.31 REMARK 500 14 VAL A 2 -51.86 -121.09 REMARK 500 15 VAL A 2 -67.56 -129.69 REMARK 500 15 THR A 5 -77.78 -93.77 REMARK 500 15 ALA A 20 36.62 -93.24 REMARK 500 16 GLU A 3 74.89 -65.54 REMARK 500 17 TYR A 4 -42.83 -179.39 REMARK 500 17 PHE A 6 -70.06 -49.12 REMARK 500 18 VAL A 2 -67.08 -97.75 REMARK 500 18 TYR A 4 -44.09 -176.14 REMARK 500 19 GLU A 3 119.04 67.73 REMARK 500 19 TYR A 4 -42.08 -174.38 REMARK 500 20 ALA A 20 44.32 -93.87 REMARK 500 21 TYR A 4 -50.06 -133.92 REMARK 500 22 ALA A 20 46.32 -142.22 REMARK 500 23 VAL A 2 -44.99 -157.61 REMARK 500 24 GLU A 3 81.69 -65.54 REMARK 500 25 TYR A 4 -72.03 -96.94 REMARK 500 28 GLU A 3 44.57 -171.92 REMARK 500 30 VAL A 2 -51.41 -122.66 REMARK 500 30 GLU A 3 -71.53 -173.87 REMARK 500 REMARK 500 REMARK: NULL

DBREF 1QG9 A 1 21 UNP P08104 SCN3A_RAT 157 177

SEQRES 1 A 21 ASN VAL GLU TYR THR PHE THR GLY ILE TYR THR PHE GLU SEQRES 2 A 21 SER LEU ILE LYS ILE LEU ALA ARG

HELIX 1 1 PHE A 6 LEU A 19 1 14

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