HEADER TOXIN 20-SEP-11 2LJM TITLE SOLUTION STRUCTURE OF CSSII COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-MAMMAL TOXIN CSS2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CSS II, CSSII SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CENTRUROIDES SUFFUSUS SUFFUSUS; SOURCE 3 ORGANISM_COMMON: MEXICAN SCORPION; SOURCE 4 ORGANISM_TAXID: 6881; SOURCE 5 SECRETION: VENOM KEYWDS CS ALFA BETA, TOXIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR F.DEL RIO-PORTILLA,A.L.SAUCEDO,G.CORZO,M.DELEPIERRE,L.D.POSSANI REVDAT 1 15-FEB-12 2LJM 0 JRNL AUTH A.L.SAUCEDO,F.DEL RIO-PORTILLA,C.PICCO,G.ESTRADA, JRNL AUTH 2 G.PRESTIPINO,L.D.POSSANI,M.DELEPIERRE,G.CORZO JRNL TITL SOLUTION STRUCTURE OF NATIVE AND RECOMBINANT EXPRESSED TOXIN JRNL TITL 2 CSSII FROM THE VENOM OF THE SCORPION CENTRUROIDES SUFFUSUS JRNL TITL 3 SUFFUSUS, AND THEIR EFFECTS ON NAV1.5 SODIUM CHANNELS. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1824 478 2012 JRNL REFN ISSN 0006-3002 JRNL PMID 22251893 JRNL DOI 10.1016/J.BBAPAP.2012.01.003 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA REMARK 3 AUTHORS : GUNTERT P. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2LJM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-SEP-11. REMARK 100 THE RCSB ID CODE IS RCSB102462. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 308 REMARK 210 PH : 3.5 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.3 MM CSSII REC, 90% H2O, 10% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : DQFCOSY; TOCSY; NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : 20 STRUCTURES FOR LOWEST ENERGY REMARK 210 AND NO VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 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 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 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 ARG A 16 41.63 37.98 REMARK 500 1 GLU A 18 179.12 -57.18 REMARK 500 1 SER A 25 -74.05 -51.86 REMARK 500 1 THR A 26 -73.91 -79.80 REMARK 500 1 LYS A 29 116.49 -164.71 REMARK 500 1 CYS A 32 171.67 -53.50 REMARK 500 1 LEU A 33 -74.13 -69.45 REMARK 500 1 LYS A 46 -61.17 -102.58 REMARK 500 1 GLN A 48 -70.52 -54.30 REMARK 500 1 TYR A 58 170.42 -57.38 REMARK 500 1 PHE A 60 -74.64 -61.09 REMARK 500 1 CYS A 62 100.82 -55.62 REMARK 500 1 PRO A 75 81.27 -69.76 REMARK 500 1 PRO A 77 -165.23 -69.82 REMARK 500 2 GLU A 18 -178.67 -58.22 REMARK 500 2 SER A 25 -74.67 -52.14 REMARK 500 2 THR A 26 -74.16 -92.50 REMARK 500 2 CYS A 32 -177.38 -64.61 REMARK 500 2 LEU A 33 -74.54 -75.35 REMARK 500 2 ASP A 37 46.57 -103.55 REMARK 500 2 GLN A 47 -71.71 -97.20 REMARK 500 2 LYS A 51 -74.42 -64.11 REMARK 500 2 PHE A 60 -74.13 -66.84 REMARK 500 2 CYS A 62 102.42 -54.12 REMARK 500 2 TYR A 68 178.74 -56.83 REMARK 500 2 PRO A 75 86.18 -69.75 REMARK 500 2 LEU A 76 75.51 -112.94 REMARK 500 3 SER A 4 117.31 -166.46 REMARK 500 3 SER A 12 54.25 -116.63 REMARK 500 3 THR A 26 -73.86 -94.48 REMARK 500 3 CYS A 28 130.99 -170.29 REMARK 500 3 CYS A 32 -169.60 -70.39 REMARK 500 3 ASP A 37 57.91 -118.23 REMARK 500 3 GLN A 47 -68.44 -139.03 REMARK 500 3 TYR A 49 17.28 -141.40 REMARK 500 3 LYS A 51 -74.67 -141.91 REMARK 500 3 ALA A 61 -169.72 -174.15 REMARK 500 3 CYS A 62 100.87 -55.44 REMARK 500 3 ALA A 71 101.03 -54.91 REMARK 500 3 TRP A 74 70.38 -115.82 REMARK 500 3 PRO A 75 78.07 -69.76 REMARK 500 3 LYS A 79 74.99 -119.77 REMARK 500 4 HIS A 7 -57.84 -126.30 REMARK 500 4 SER A 25 -73.15 -52.17 REMARK 500 4 THR A 26 -72.17 -91.68 REMARK 500 4 TYR A 30 -74.43 -111.45 REMARK 500 4 GLU A 31 -177.95 -174.03 REMARK 500 4 ASP A 37 103.75 -57.61 REMARK 500 4 LYS A 51 66.54 -107.76 REMARK 500 4 TYR A 58 174.59 -56.24 REMARK 500 REMARK 500 THIS ENTRY HAS 263 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 17949 RELATED DB: BMRB DBREF 2LJM A 17 82 UNP P08900 SCX2_CENSU 1 66 SEQADV 2LJM MET A 1 UNP P08900 EXPRESSION TAG SEQADV 2LJM ARG A 2 UNP P08900 EXPRESSION TAG SEQADV 2LJM GLY A 3 UNP P08900 EXPRESSION TAG SEQADV 2LJM SER A 4 UNP P08900 EXPRESSION TAG SEQADV 2LJM HIS A 5 UNP P08900 EXPRESSION TAG SEQADV 2LJM HIS A 6 UNP P08900 EXPRESSION TAG SEQADV 2LJM HIS A 7 UNP P08900 EXPRESSION TAG SEQADV 2LJM HIS A 8 UNP P08900 EXPRESSION TAG SEQADV 2LJM HIS A 9 UNP P08900 EXPRESSION TAG SEQADV 2LJM HIS A 10 UNP P08900 EXPRESSION TAG SEQADV 2LJM GLY A 11 UNP P08900 EXPRESSION TAG SEQADV 2LJM SER A 12 UNP P08900 EXPRESSION TAG SEQADV 2LJM ILE A 13 UNP P08900 EXPRESSION TAG SEQADV 2LJM GLU A 14 UNP P08900 EXPRESSION TAG SEQADV 2LJM GLY A 15 UNP P08900 EXPRESSION TAG SEQADV 2LJM ARG A 16 UNP P08900 EXPRESSION TAG SEQRES 1 A 82 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER ILE SEQRES 2 A 82 GLU GLY ARG LYS GLU GLY TYR LEU VAL SER LYS SER THR SEQRES 3 A 82 GLY CYS LYS TYR GLU CYS LEU LYS LEU GLY ASP ASN ASP SEQRES 4 A 82 TYR CYS LEU ARG GLU CYS LYS GLN GLN TYR GLY LYS SER SEQRES 5 A 82 SER GLY GLY TYR CYS TYR ALA PHE ALA CYS TRP CYS THR SEQRES 6 A 82 HIS LEU TYR GLU GLN ALA VAL VAL TRP PRO LEU PRO ASN SEQRES 7 A 82 LYS THR CYS ASN HELIX 1 1 ASP A 39 GLU A 44 1 6 SHEET 1 A 3 GLY A 19 TYR A 20 0 SHEET 2 A 3 CYS A 62 THR A 65 -1 O CYS A 64 N GLY A 19 SHEET 3 A 3 GLY A 54 CYS A 57 -1 N TYR A 56 O TRP A 63 SSBOND 1 CYS A 28 CYS A 81 1555 1555 2.07 SSBOND 2 CYS A 32 CYS A 57 1555 1555 2.08 SSBOND 3 CYS A 41 CYS A 62 1555 1555 1.99 SSBOND 4 CYS A 45 CYS A 64 1555 1555 2.10 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 ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL MASTER 137 0 0 1 3 0 0 6 0 0 0 7 END