10 20 30 40 50 60 70 80 1WPD - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER TOXIN 01-SEP-04 1WPD
TITLE EVIDENCE FOR DOMAIN-SPECIFIC RECOGNITION OF SK AND KV TITLE 2 CHANNELS BY MTX AND HSTX1 SCORPION TOXINS
COMPND MOL_ID: 1; COMPND 2 MOLECULE: MTX-HSTX1; COMPND 3 CHAIN: A
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SCORPIO MAURUS PALMATUS, HETEROMETRUS SOURCE 3 SPINIFER; SOURCE 4 ORGANISM_COMMON: , ASIAN FOREST SCORPION; SOURCE 5 ORGANISM_TAXID: 53957,118530; SOURCE 6 STRAIN: PALMATUS,
KEYWDS NEUROTOXIN, CHIMERA
EXPDTA SOLUTION NMR
NUMMDL 20
AUTHOR I.REGAYA,C.BEETON,G.FERRAT,N.ANDREOTTI,G.K.CHANDY,H.DARBON, AUTHOR 2 M.DE WAARD,J.M.SABATIER
REVDAT 3 24-FEB-09 1WPD 1 VERSN REVDAT 2 25-JAN-05 1WPD 1 JRNL REVDAT 1 19-OCT-04 1WPD 0
JRNL AUTH I.REGAYA,C.BEETON,G.FERRAT,N.ANDREOTTI,H.DARBON, JRNL AUTH 2 M.DE WAARD,J.M.SABATIER JRNL TITL EVIDENCE FOR DOMAIN-SPECIFIC RECOGNITION OF SK AND JRNL TITL 2 KV CHANNELS BY MTX AND HSTX1 SCORPION TOXINS JRNL REF J.BIOL.CHEM. V. 279 55690 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 15498765 JRNL DOI 10.1074/JBC.M410055200
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 1WPD COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-SEP-04. REMARK 100 THE RCSB ID CODE IS RCSB023846.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : NULL REMARK 210 PH : NULL REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : DQF-COSY, 2D TOCSY, 2D NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : DMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XWINNMR 2.0, XEASY 1.3.13, REMARK 210 DIANA 2.8 REMARK 210 METHOD USED : DISTANCE GEOMETRY, MOLECULAR REMARK 210 DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 20 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 : 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 THR A 4 31.04 -164.07 REMARK 500 1 SER A 6 -158.18 -163.83 REMARK 500 1 ASP A 8 75.22 84.96 REMARK 500 1 CYS A 9 -65.61 -95.98 REMARK 500 1 CYS A 19 146.96 -25.13 REMARK 500 1 ASN A 26 -169.94 50.55 REMARK 500 1 ARG A 27 8.62 -64.47 REMARK 500 1 LYS A 30 85.27 172.07 REMARK 500 1 CYS A 31 170.84 -39.94 REMARK 500 2 SER A 2 139.42 -176.57 REMARK 500 2 THR A 4 33.76 -167.89 REMARK 500 2 SER A 6 -135.09 59.70 REMARK 500 2 ASP A 8 64.09 69.24 REMARK 500 2 CYS A 9 -68.15 -95.78 REMARK 500 2 CYS A 19 140.10 -23.01 REMARK 500 2 LYS A 28 93.04 174.02 REMARK 500 2 LYS A 30 83.83 168.87 REMARK 500 2 CYS A 31 172.18 -37.05 REMARK 500 3 SER A 2 139.88 -177.14 REMARK 500 3 THR A 4 40.08 -148.21 REMARK 500 3 SER A 6 -168.71 56.24 REMARK 500 3 ASP A 8 53.85 -179.78 REMARK 500 3 CYS A 9 -62.27 -105.73 REMARK 500 3 CYS A 19 147.16 -27.73 REMARK 500 3 LYS A 28 93.10 173.27 REMARK 500 3 LYS A 30 90.11 163.96 REMARK 500 3 CYS A 31 174.30 -40.31 REMARK 500 4 SER A 2 121.40 62.91 REMARK 500 4 CYS A 3 -179.82 61.25 REMARK 500 4 THR A 4 56.29 -99.93 REMARK 500 4 LYS A 7 -79.81 -154.84 REMARK 500 4 ALA A 11 -70.46 -71.22 REMARK 500 4 CYS A 19 147.14 -27.54 REMARK 500 4 PRO A 20 0.13 -68.87 REMARK 500 4 LYS A 28 97.75 176.19 REMARK 500 4 LYS A 30 81.41 173.84 REMARK 500 4 CYS A 31 171.37 -40.79 REMARK 500 4 ASN A 32 -169.65 -109.19 REMARK 500 5 SER A 2 140.13 63.60 REMARK 500 5 SER A 6 -137.96 -163.88 REMARK 500 5 LYS A 7 28.94 46.04 REMARK 500 5 ALA A 11 -70.12 -70.74 REMARK 500 5 CYS A 19 168.99 43.95 REMARK 500 5 LYS A 28 98.06 169.67 REMARK 500 5 LYS A 30 79.77 175.32 REMARK 500 5 CYS A 31 171.42 -38.14 REMARK 500 6 CYS A 9 -72.29 -104.48 REMARK 500 6 ALA A 11 -71.39 -71.73 REMARK 500 6 CYS A 19 137.84 -21.87 REMARK 500 6 LYS A 28 99.66 173.13 REMARK 500 6 LYS A 30 85.47 175.05 REMARK 500 6 CYS A 31 170.73 -37.23 REMARK 500 6 ARG A 33 76.00 -152.25 REMARK 500 7 CYS A 3 166.18 59.60 REMARK 500 7 CYS A 9 -69.15 -93.30 REMARK 500 7 CYS A 19 145.02 -26.37 REMARK 500 7 ARG A 27 30.37 76.98 REMARK 500 7 LYS A 28 108.07 173.13 REMARK 500 7 LYS A 30 84.18 171.89 REMARK 500 7 CYS A 31 164.71 -36.48 REMARK 500 8 CYS A 3 168.15 61.30 REMARK 500 8 THR A 4 36.28 -174.88 REMARK 500 8 SER A 6 -160.69 62.03 REMARK 500 8 ASP A 8 48.38 85.81 REMARK 500 8 CYS A 9 -64.73 -95.39 REMARK 500 8 CYS A 19 137.53 -22.17 REMARK 500 8 LYS A 28 101.13 169.73 REMARK 500 8 LYS A 30 88.14 173.08 REMARK 500 8 CYS A 31 166.44 -33.91 REMARK 500 9 SER A 6 168.92 60.16 REMARK 500 9 CYS A 9 -69.29 -91.37 REMARK 500 9 CYS A 19 119.41 156.68 REMARK 500 9 MET A 25 143.11 -170.13 REMARK 500 9 ASN A 26 113.86 -14.02 REMARK 500 9 CYS A 29 32.79 -143.18 REMARK 500 9 CYS A 31 177.46 -31.16 REMARK 500 9 ARG A 33 76.09 -115.95 REMARK 500 10 THR A 4 34.26 -170.19 REMARK 500 10 SER A 6 -167.49 -78.47 REMARK 500 10 ASP A 8 48.14 179.54 REMARK 500 10 CYS A 19 138.20 -22.06 REMARK 500 10 LYS A 28 93.93 171.73 REMARK 500 10 LYS A 30 84.51 -165.44 REMARK 500 10 CYS A 31 169.42 -37.07 REMARK 500 11 CYS A 3 165.76 57.77 REMARK 500 11 THR A 4 32.32 -164.85 REMARK 500 11 SER A 6 -165.81 56.55 REMARK 500 11 ASP A 8 73.91 173.93 REMARK 500 11 CYS A 9 -64.38 -109.50 REMARK 500 11 CYS A 19 147.73 -29.74 REMARK 500 11 LYS A 28 96.13 169.61 REMARK 500 11 LYS A 30 87.34 170.35 REMARK 500 11 CYS A 31 170.59 -38.96 REMARK 500 12 SER A 2 121.75 62.64 REMARK 500 12 CYS A 3 -179.79 58.95 REMARK 500 12 THR A 4 65.06 -166.56 REMARK 500 12 ASP A 8 43.51 162.28 REMARK 500 12 CYS A 9 -69.90 -106.47 REMARK 500 12 ALA A 11 -74.81 -71.52 REMARK 500 12 CYS A 19 139.79 154.30 REMARK 500 12 LYS A 28 88.98 168.96 REMARK 500 12 LYS A 30 93.13 179.88 REMARK 500 12 CYS A 31 172.98 -40.23 REMARK 500 13 SER A 6 -159.62 53.28 REMARK 500 13 CYS A 9 -70.91 -114.67 REMARK 500 13 CYS A 19 154.60 154.53 REMARK 500 13 ASN A 26 -169.52 56.83 REMARK 500 13 LYS A 30 86.55 173.18 REMARK 500 13 CYS A 31 167.10 -36.80 REMARK 500 14 CYS A 3 179.22 43.77 REMARK 500 14 SER A 6 -164.90 -60.13 REMARK 500 14 ASP A 8 57.34 -166.56 REMARK 500 14 CYS A 9 -68.10 -106.52 REMARK 500 14 CYS A 19 139.26 -22.21 REMARK 500 14 ASN A 26 -169.64 55.91 REMARK 500 14 LYS A 30 90.26 179.67 REMARK 500 14 CYS A 31 168.33 -36.81 REMARK 500 15 THR A 4 57.57 -153.58 REMARK 500 15 SER A 6 -134.24 65.36 REMARK 500 15 ASP A 8 46.05 99.66 REMARK 500 15 ALA A 11 -76.34 -71.75 REMARK 500 15 CYS A 19 111.81 -12.32 REMARK 500 15 ASN A 26 120.57 -37.50 REMARK 500 15 ARG A 27 30.72 75.20 REMARK 500 15 LYS A 28 145.46 -179.10 REMARK 500 15 LYS A 30 80.23 167.41 REMARK 500 15 CYS A 31 169.70 -36.98 REMARK 500 15 ARG A 33 -179.98 -68.28 REMARK 500 16 SER A 2 121.37 62.90 REMARK 500 16 THR A 4 30.40 -163.03 REMARK 500 16 SER A 6 -164.17 -59.73 REMARK 500 16 LYS A 7 -40.28 -151.63 REMARK 500 16 CYS A 9 -67.74 -105.73 REMARK 500 16 ALA A 11 -70.70 -71.33 REMARK 500 16 CYS A 19 136.32 154.21 REMARK 500 16 LYS A 28 103.03 175.50 REMARK 500 16 LYS A 30 86.04 174.07 REMARK 500 16 CYS A 31 169.67 -39.36 REMARK 500 17 THR A 4 30.16 -148.68 REMARK 500 17 ASP A 8 26.70 -158.11 REMARK 500 17 CYS A 9 -64.84 -108.65 REMARK 500 17 CYS A 19 145.31 -25.22 REMARK 500 17 ASN A 26 -169.80 55.76 REMARK 500 17 ARG A 27 10.38 -69.93 REMARK 500 17 LYS A 30 98.59 175.14 REMARK 500 17 CYS A 31 170.26 -41.17 REMARK 500 18 THR A 4 34.08 -170.69 REMARK 500 18 ASP A 8 51.64 179.69 REMARK 500 18 CYS A 9 -65.62 -108.74 REMARK 500 18 ALA A 11 -74.47 -71.81 REMARK 500 18 CYS A 19 143.71 -25.22 REMARK 500 18 LYS A 28 95.19 173.49 REMARK 500 18 LYS A 30 91.80 169.53 REMARK 500 18 CYS A 31 164.81 -35.32 REMARK 500 19 SER A 2 125.77 62.92 REMARK 500 19 CYS A 3 -173.43 -59.59 REMARK 500 19 SER A 6 177.41 75.44 REMARK 500 19 ASP A 8 25.01 -153.10 REMARK 500 19 CYS A 19 145.49 -26.31 REMARK 500 19 LYS A 28 87.59 171.06 REMARK 500 19 LYS A 30 93.64 162.40 REMARK 500 19 CYS A 31 175.56 -43.13 REMARK 500 20 SER A 2 139.56 -175.78 REMARK 500 20 CYS A 3 -164.78 172.47 REMARK 500 20 CYS A 9 -65.78 -109.22 REMARK 500 20 CYS A 19 155.39 154.23 REMARK 500 20 LYS A 28 95.85 169.89 REMARK 500 20 LYS A 30 90.72 171.02 REMARK 500 20 CYS A 31 169.48 -37.74 REMARK 500 REMARK 500 REMARK: NULL
DBREF 1WPD A 1 16 UNP P80719 SCXM_SCOMA 1 16 DBREF 1WPD A 17 34 UNP P59867 SCK1_HETSP 17 34
SEQRES 1 A 34 VAL SER CYS THR GLY SER LYS ASP CYS TYR ALA PRO CYS SEQRES 2 A 34 ARG LYS GLN THR GLY CYS PRO TYR GLY LYS CYS MET ASN SEQRES 3 A 34 ARG LYS CYS LYS CYS ASN ARG CYS
HELIX 1 1 CYS A 9 GLY A 18 1 10
SSBOND 1 CYS A 3 CYS A 24 1555 1555 2.03 SSBOND 2 CYS A 9 CYS A 29 1555 1555 2.03 SSBOND 3 CYS A 13 CYS A 31 1555 1555 2.03 SSBOND 4 CYS A 19 CYS A 34 1555 1555 2.03
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