HEADER TOXIN 25-JUL-19 6PX7 TITLE DG12A IN WEAPONISATION 'ON THE FLY': CONVERGENT RECRUITMENT OF KNOTTIN TITLE 2 AND DEFENSIN SCAFFOLDS AS NEUROTOXINS IN THE VENOM OF ASSASSIN FLY TITLE 3 DOLOPUS GENITALIS (DIPTERA: ASILIDAE) COMPND MOL_ID: 1; COMPND 2 MOLECULE: VENOM POLYPEPTIDE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DOLOPUS GENITALIS; SOURCE 3 ORGANISM_TAXID: 2488630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DISULFIDE-RICH, ASSASSIN-FLY, KNOTTIN, ULTRA-STABLE PEPTIDE, TOXIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR A.J.AGWA,C.SCHROEDER REVDAT 2 05-FEB-20 6PX7 1 JRNL REVDAT 1 22-JAN-20 6PX7 0 JRNL AUTH J.JIN,A.J.AGWA,T.G.SZANTO,A.CSOTI,G.PANYI,C.I.SCHROEDER, JRNL AUTH 2 A.A.WALKER,G.F.KING JRNL TITL WEAPONISATION 'ON THE FLY': CONVERGENT RECRUITMENT OF JRNL TITL 2 KNOTTIN AND DEFENSIN PEPTIDE SCAFFOLDS INTO THE VENOM OF JRNL TITL 3 PREDATORY ASSASSIN FLIES. JRNL REF INSECT BIOCHEM.MOL.BIOL. V. 118 03310 2019 JRNL REFN ISSN 0965-1748 JRNL PMID 31870846 JRNL DOI 10.1016/J.IBMB.2019.103310 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TOPSPIN 3.5, CYANA 3.97 REMARK 3 AUTHORS : BRUKER BIOSPIN (TOPSPIN), GUNTERT, MUMENTHALER AND REMARK 3 WUTHRICH (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6PX7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1000243136. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 4 REMARK 210 IONIC STRENGTH : 1 REMARK 210 PRESSURE : 1 PA REMARK 210 SAMPLE CONTENTS : 1 MG/ML DG12A, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H TOCSY; 2D 1H-1H NOESY; REMARK 210 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 2D 1H-1H COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CCPNMR ANALYSIS 2.4.1 REMARK 210 METHOD USED : SIMULATED ANNEALING 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 : 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 LYS A 8 103.92 -161.14 REMARK 500 2 GLU A 3 46.31 -148.46 REMARK 500 2 GLN A 4 95.06 57.98 REMARK 500 2 LYS A 8 103.86 -161.10 REMARK 500 3 GLU A 3 48.10 -160.43 REMARK 500 3 LYS A 8 103.92 -161.05 REMARK 500 4 GLN A 2 -64.33 -135.84 REMARK 500 4 ARG A 5 104.89 63.28 REMARK 500 4 LYS A 8 103.95 -161.04 REMARK 500 5 GLN A 2 -64.87 -163.89 REMARK 500 5 GLN A 4 99.68 62.57 REMARK 500 5 ARG A 5 38.97 -96.65 REMARK 500 5 GLN A 6 -173.24 53.62 REMARK 500 5 LYS A 8 103.85 -161.06 REMARK 500 6 GLN A 4 149.10 -170.52 REMARK 500 6 ARG A 5 104.68 63.19 REMARK 500 6 LYS A 8 104.00 -161.02 REMARK 500 7 GLU A 3 52.56 -154.75 REMARK 500 7 ARG A 5 37.80 -96.45 REMARK 500 7 GLN A 6 -173.21 53.72 REMARK 500 7 LYS A 8 103.95 -161.06 REMARK 500 8 LYS A 8 103.95 -161.10 REMARK 500 9 LYS A 8 104.18 -161.07 REMARK 500 10 GLN A 4 96.04 59.33 REMARK 500 10 LYS A 8 103.81 -160.50 REMARK 500 11 GLN A 2 119.65 -162.71 REMARK 500 11 GLN A 4 94.16 59.23 REMARK 500 11 LYS A 8 103.91 -160.59 REMARK 500 12 GLN A 4 40.61 -170.31 REMARK 500 12 LYS A 8 103.82 -160.48 REMARK 500 13 GLN A 2 -178.18 57.28 REMARK 500 13 ARG A 5 104.72 63.24 REMARK 500 13 LYS A 8 103.98 -160.51 REMARK 500 14 GLN A 4 56.82 -150.41 REMARK 500 14 ARG A 5 39.53 -98.92 REMARK 500 14 LYS A 8 103.88 -160.52 REMARK 500 15 ARG A 5 104.85 63.26 REMARK 500 15 LYS A 8 103.80 -160.54 REMARK 500 16 LYS A 8 103.95 -160.58 REMARK 500 17 GLN A 2 -72.39 -54.66 REMARK 500 17 LYS A 8 103.97 -160.66 REMARK 500 18 LYS A 8 103.93 -160.54 REMARK 500 19 GLN A 2 -44.69 -137.11 REMARK 500 19 LYS A 8 103.81 -160.54 REMARK 500 20 GLN A 2 -71.34 -121.22 REMARK 500 20 LYS A 8 103.79 -160.55 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 30647 RELATED DB: BMRB REMARK 900 DG12A REMARK 900 RELATED ID: 6PX8 RELATED DB: PDB DBREF1 6PX7 A 1 34 UNP A0A3G5BIC2_9MUSC DBREF2 6PX7 A A0A3G5BIC2 47 80 SEQRES 1 A 34 SER GLN GLU GLN ARG GLN CYS LYS LYS ILE GLY GLU HIS SEQRES 2 A 34 CYS TYR VAL ALA ASP GLU CYS CYS SER LYS ARG CYS LEU SEQRES 3 A 34 PHE TYR ALA ALA LYS CYS VAL SER SSBOND 1 CYS A 7 CYS A 21 1555 1555 1.99 SSBOND 2 CYS A 14 CYS A 25 1555 1555 1.96 SSBOND 3 CYS A 20 CYS A 32 1555 1555 1.99 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