HEADER TOXIN 18-JUL-12 4B2V TITLE S64, A SPIDER VENOM TOXIN PEPTIDE FROM SICARIUS DOLICHOCEPHALUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: S64; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SICARIUS DOLICHOCEPHALUS; SOURCE 3 ORGANISM_TAXID: 571538; SOURCE 4 ORGAN: VENOM GLAND; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PLICC; SOURCE 10 OTHER_DETAILS: TRANSCRIPT IDENTIFIED FROM CDNA LIBRARY CONSTRUCTED SOURCE 11 FROM VENOM GLAND MRNA KEYWDS TOXIN, SPIDER VENOM PEPTIDE, ICK EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR N.M.LOENING,Z.N.WILSON,P.A.ZOBEL-THROPP,G.J.BINFORD REVDAT 2 06-FEB-13 4B2V 1 JRNL REVDAT 1 16-JAN-13 4B2V 0 JRNL AUTH N.M.LOENING,Z.N.WILSON,P.A.ZOBEL-THROPP,G.J.BINFORD JRNL TITL SOLUTION STRUCTURES OF TWO HOMOLOGOUS VENOM PEPTIDES FROM JRNL TITL 2 SICARIUS DOLICHOCEPHALUS JRNL REF PLOS ONE V. 8 54401 2013 JRNL REFN ISSN 1932-6203 JRNL PMID 23342149 JRNL DOI 10.1371/JOURNAL.PONE.0054401 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 PATCH LEVEL 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: REFINEMENT DETAILS CAN BE FOUND REMARK 3 IN THE PLOS ONE CITATION ABOVE. REMARK 4 REMARK 4 4B2V COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-JUL-12. REMARK 100 THE PDBE ID CODE IS EBI-53405. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300.0 REMARK 210 PH : 7.4 REMARK 210 IONIC STRENGTH : 0.02 M REMARK 210 PRESSURE : 1.0 ATM REMARK 210 SAMPLE CONTENTS : 95% H2O/5% D2O; 95% H20/5% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 15N HMQC; 1H NOESY; 1H TOCSY; REMARK 210 CCCONNH; HBHACONNH; HCCONNH; REMARK 210 HNCACB; HNCACO; HNCO; HNCOCACB; REMARK 210 13C CT- HSQC2; 13C HSQC-NOESY; REMARK 210 13C HSQC2; 15N HMQC2; 15N HSQC- REMARK 210 NOESY; 1H NOESY (100MS); 1H TOCSY REMARK 210 (75MS) REMARK 210 SPECTROMETER FIELD STRENGTH : 750 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE; DMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER; BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CCPNMR ANALYSIS 2.2, REMARK 210 TALOSPLUS 3.60F1 REMARK 210 METHOD USED : CNS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : TOTAL ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 4 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE REMARK 210 NMR SPECTROSCOPY ON 13C, 15N-LABELED SAMPLES. STRUCTURES REMARK 210 CREATED BY ARIA2 WITH WATER REFINEMENT. 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 2 ASP A 12 109.55 -44.36 REMARK 500 3 CYS A 3 150.50 56.98 REMARK 500 3 ASP A 12 107.17 -42.07 REMARK 500 6 ASP A 12 108.11 -45.07 REMARK 500 7 PRO A 11 170.47 -58.88 REMARK 500 7 ASP A 12 109.05 -46.22 REMARK 500 8 CYS A 3 172.02 52.90 REMARK 500 11 ASP A 12 109.25 -42.66 REMARK 500 12 ASP A 12 114.91 -37.60 REMARK 500 16 CYS A 3 -177.23 52.67 REMARK 500 16 ASP A 12 108.39 -46.63 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4B2U RELATED DB: PDB REMARK 900 S67 DBREF 4B2V A 1 32 PDB 4B2V 4B2V 1 32 SEQRES 1 A 32 SER GLU CYS VAL GLU ASN GLY GLY PHE CYS PRO ASP PRO SEQRES 2 A 32 GLU LYS MET GLY ASP TRP CYS CYS GLY ARG CYS ILE ARG SEQRES 3 A 32 ASN GLU CYS ARG ASN GLY SHEET 1 AA 2 ARG A 23 ILE A 25 0 SHEET 2 AA 2 GLU A 28 ARG A 30 -1 O GLU A 28 N ILE A 25 SSBOND 1 CYS A 3 CYS A 21 1555 1555 2.03 SSBOND 2 CYS A 10 CYS A 24 1555 1555 2.03 SSBOND 3 CYS A 20 CYS A 29 1555 1555 2.02 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 MODEL 1