HEADER TOXIN 07-DEC-22 8FEY TITLE SOLUTION STRUCTURE OF PMU1A COMPND MOL_ID: 1; COMPND 2 MOLECULE: PMU1A TOXIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: PTERINOCHILUS MURINUS; SOURCE 4 ORGANISM_TAXID: 1184495 KEYWDS SPIDER, VOLTAGE-GATED CHANNELS, TOXIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR N.L.DALY,D.T.WILSON REVDAT 2 02-AUG-23 8FEY 1 JRNL REVDAT 1 29-MAR-23 8FEY 0 JRNL AUTH J.GIRIBALDI,J.CHEMIN,M.TUIFUA,J.R.DEUIS,R.MARY,I.VETTER, JRNL AUTH 2 D.T.WILSON,N.L.DALY,C.I.SCHROEDER,E.BOURINET,S.DUTERTRE JRNL TITL PMU1A, A NOVEL SPIDER TOXIN WITH DUAL INHIBITORY ACTIVITY AT JRNL TITL 2 PAIN TARGETS HNA V 1.7 AND HCA V 3 VOLTAGE-GATED CHANNELS. JRNL REF FEBS J. V. 290 3688 2023 JRNL REFN ISSN 1742-464X JRNL PMID 36912793 JRNL DOI 10.1111/FEBS.16773 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STRUCTURES CALCULATED WITH DISULFIDE REMARK 3 BONDS BETWEEN CYS2 TO CYS16, CYS9 TO CYS21, CYS15 TO CYS29 REMARK 4 REMARK 4 8FEY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-DEC-22. REMARK 100 THE DEPOSITION ID IS D_1000270533. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 290 REMARK 210 PH : 4.5 REMARK 210 IONIC STRENGTH : 1 REMARK 210 PRESSURE : AMBIENT ATM REMARK 210 SAMPLE CONTENTS : 0.5 MM PMU1A, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H NOESY; 2D 1H-1H COSY; REMARK 210 2D 1H-1H TOCSY; 2D 1H-13C HSQC; REMARK 210 2D 1H-15N HSQC 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 : TOPSPIN, CCPNMR ANALYSIS, CYANA REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 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: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 SG CYS A 15 SG CYS A 21 1.35 REMARK 500 REMARK 500 REMARK: NULL 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 CYS A 16 171.98 -54.10 REMARK 500 1 ARG A 23 36.36 -91.61 REMARK 500 2 CYS A 2 173.71 -54.83 REMARK 500 2 CYS A 9 -176.83 -173.06 REMARK 500 2 CYS A 16 170.12 -53.18 REMARK 500 3 CYS A 9 -177.45 -174.15 REMARK 500 4 CYS A 9 -178.43 -175.70 REMARK 500 5 CYS A 9 -177.70 -175.44 REMARK 500 5 CYS A 16 174.44 -54.60 REMARK 500 6 CYS A 9 -177.76 -179.08 REMARK 500 7 CYS A 2 174.43 -54.76 REMARK 500 7 CYS A 16 173.88 -56.37 REMARK 500 8 CYS A 2 172.89 -55.30 REMARK 500 8 CYS A 16 174.72 -55.89 REMARK 500 9 CYS A 9 -178.85 -179.28 REMARK 500 9 CYS A 16 -176.93 -63.37 REMARK 500 9 ARG A 23 36.42 -91.60 REMARK 500 10 CYS A 16 179.08 -57.21 REMARK 500 10 ARG A 23 36.45 -91.64 REMARK 500 11 CYS A 9 -179.09 -176.48 REMARK 500 11 CYS A 16 175.35 -55.65 REMARK 500 11 ARG A 23 36.47 -91.65 REMARK 500 12 TRP A 6 73.22 52.72 REMARK 500 12 CYS A 9 -179.09 -176.94 REMARK 500 12 CYS A 16 171.83 -53.17 REMARK 500 12 ARG A 23 36.41 -91.62 REMARK 500 13 CYS A 16 177.22 -56.12 REMARK 500 13 ARG A 23 36.45 -91.58 REMARK 500 14 CYS A 16 173.68 -54.30 REMARK 500 14 ARG A 23 36.14 -91.59 REMARK 500 15 CYS A 16 175.87 -57.81 REMARK 500 15 ARG A 23 36.40 -91.64 REMARK 500 15 LYS A 24 124.90 -170.43 REMARK 500 16 CYS A 2 173.85 -54.37 REMARK 500 16 CYS A 16 -175.77 -60.57 REMARK 500 16 ARG A 23 36.40 -91.67 REMARK 500 17 CYS A 9 -176.32 -175.01 REMARK 500 17 CYS A 16 177.22 -57.28 REMARK 500 17 ARG A 23 36.40 -91.65 REMARK 500 18 CYS A 2 172.21 -53.88 REMARK 500 18 ARG A 23 36.39 -91.63 REMARK 500 19 CYS A 2 -169.87 -78.51 REMARK 500 19 CYS A 16 -176.65 -58.77 REMARK 500 19 ARG A 23 36.33 -91.60 REMARK 500 20 CYS A 2 170.12 -55.70 REMARK 500 20 ARG A 23 36.47 -91.57 REMARK 500 20 ASP A 32 -70.87 -65.64 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 31063 RELATED DB: BMRB REMARK 900 SOLUTION STRUCTURE OF PMU1A DBREF 8FEY A 1 36 PDB 8FEY 8FEY 1 36 SEQRES 1 A 36 GLU CYS ARG TRP PHE TRP GLY GLY CYS ASN ASN ASP ALA SEQRES 2 A 36 ASP CYS CYS LYS HIS LEU GLU CYS LYS ARG LYS TRP PRO SEQRES 3 A 36 HIS ILE CYS LEU TRP ASP GLY THR PHE THR SHEET 1 AA1 2 LEU A 19 CYS A 21 0 SHEET 2 AA1 2 CYS A 29 TRP A 31 -1 O LEU A 30 N GLU A 20 SSBOND 1 CYS A 2 CYS A 16 1555 1555 2.08 SSBOND 2 CYS A 9 CYS A 15 1555 1555 2.68 SSBOND 3 CYS A 9 CYS A 21 1555 1555 2.05 SSBOND 4 CYS A 9 CYS A 29 1555 1555 2.66 SSBOND 5 CYS A 15 CYS A 29 1555 1555 2.03 SSBOND 6 CYS A 21 CYS A 29 1555 1555 2.88 CISPEP 1 TRP A 25 PRO A 26 1 -0.10 CISPEP 2 TRP A 25 PRO A 26 2 0.03 CISPEP 3 TRP A 25 PRO A 26 3 -0.03 CISPEP 4 TRP A 25 PRO A 26 4 -0.03 CISPEP 5 TRP A 25 PRO A 26 5 0.06 CISPEP 6 TRP A 25 PRO A 26 6 -0.02 CISPEP 7 TRP A 25 PRO A 26 7 0.03 CISPEP 8 TRP A 25 PRO A 26 8 -0.04 CISPEP 9 TRP A 25 PRO A 26 9 0.02 CISPEP 10 TRP A 25 PRO A 26 10 0.00 CISPEP 11 TRP A 25 PRO A 26 11 -0.08 CISPEP 12 TRP A 25 PRO A 26 12 -0.09 CISPEP 13 TRP A 25 PRO A 26 13 -0.05 CISPEP 14 TRP A 25 PRO A 26 14 0.06 CISPEP 15 TRP A 25 PRO A 26 15 -0.07 CISPEP 16 TRP A 25 PRO A 26 16 0.01 CISPEP 17 TRP A 25 PRO A 26 17 -0.05 CISPEP 18 TRP A 25 PRO A 26 18 0.00 CISPEP 19 TRP A 25 PRO A 26 19 -0.04 CISPEP 20 TRP A 25 PRO A 26 20 0.00 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 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