HEADER TOXIN 02-JUL-17 5WCV TITLE ASK132958: A MINIMAL HOMOLOGUE OF SHK IDENTIFIED IN THE TRANSCRIPTOME TITLE 2 OF ANEMONIA SULCATA COMPND MOL_ID: 1; COMPND 2 MOLECULE: SHK HOMOLOG ASK132958; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: ANEMONIA SULCATA; SOURCE 4 ORGANISM_TAXID: 6108 KEYWDS TOXIN, VENOM PEPTIDE EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR B.KRISHNARJUNA,C.A.MACRAILD,R.S.NORTON REVDAT 3 14-JUN-23 5WCV 1 REMARK REVDAT 2 17-JAN-18 5WCV 1 JRNL REVDAT 1 25-OCT-17 5WCV 0 JRNL AUTH B.KRISHNARJUNA,C.A.MACRAILD,P.SUNANDA,R.A.V.MORALES, JRNL AUTH 2 S.PEIGNEUR,J.MACRANDER,H.H.YU,M.DALY,S.RAGHOTHAMA,V.DHAWAN, JRNL AUTH 3 S.CHAUHAN,J.TYTGAT,M.W.PENNINGTON,R.S.NORTON JRNL TITL STRUCTURE, FOLDING AND STABILITY OF A MINIMAL HOMOLOGUE FROM JRNL TITL 2 ANEMONIA SULCATA OF THE SEA ANEMONE POTASSIUM CHANNEL JRNL TITL 3 BLOCKER SHK. JRNL REF PEPTIDES V. 99 169 2018 JRNL REFN ISSN 1873-5169 JRNL PMID 28993277 JRNL DOI 10.1016/J.PEPTIDES.2017.10.001 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XPLOR-NIH REMARK 3 AUTHORS : G. MARIUS CLORE, GUILLERMO BERMEJO, JOHN REMARK 3 KUSZEWSKI, CHARLES D. SCHWIETERS, AND NICO TJANDRA REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5WCV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JUL-17. REMARK 100 THE DEPOSITION ID IS D_1000228388. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 4 REMARK 210 IONIC STRENGTH : 0 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1 MM ASK132958, 95% H2O/5% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H TOCSY; 2D 1H-1H NOESY; REMARK 210 2D DQF-COSY; 2D 1H-15N HSQC; 2D REMARK 210 1H-13C HSQC; 1D 1H REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA, ANALYSIS REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 2310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL 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 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 30315 RELATED DB: BMRB DBREF 5WCV A 1 29 PDB 5WCV 5WCV 1 29 SEQRES 1 A 29 CYS GLU ASN THR ILE SER GLY CYS SER ARG ALA ASP CYS SEQRES 2 A 29 LEU LEU THR HIS ARG LYS GLN GLY CYS GLN LYS THR CYS SEQRES 3 A 29 GLY LEU CYS HELIX 1 AA1 SER A 9 LEU A 15 5 7 SSBOND 1 CYS A 1 CYS A 29 1555 1555 2.02 SSBOND 2 CYS A 8 CYS A 22 1555 1555 2.02 SSBOND 3 CYS A 13 CYS A 26 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 MODEL 1