PDB Short entry for 1UJL HEADER MEMBRANE PROTEIN 05-AUG-03 1UJL TITLE SOLUTION STRUCTURE OF THE HERG K+ CHANNEL S5-P EXTRACELLULAR LINKER COMPND MOL_ID: 1; COMPND 2 MOLECULE: POTASSIUM VOLTAGE-GATED CHANNEL SUBFAMILY H MEMBER 2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 1-42; COMPND 5 SYNONYM: HERG K+ CHANNEL S5-P EXTRACELLULAR LINKER, ETHER-A-GO-GO COMPND 6 RELATED GENE POTASSIUM CHANNEL 1, H-ERG, ERG1, ETHER-A-GO-GO RELATED COMPND 7 PROTEIN 1, EAG RELATED PROTEIN 1, EAG HOMOLOG; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE SOURCE 4 OF THE PEPTIDE IS NATURALLY FOUND IN HOMO SAPIENS (HUMAN). KEYWDS TWO HELICES, AMPHIPHATIC HELIX, MEMBRANE PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR A.M.TORRES,P.S.BANSAL,M.SUNDE,C.E.CLARKE,J.A.BURSILL,D.J.SMITH, AUTHOR 2 A.BAUSKIN,S.N.BREIT,T.J.CAMPBELL,P.F.ALEWOOD,P.W.KUCHEL, AUTHOR 3 J.I.VANDENBERG REVDAT 4 27-DEC-23 1UJL 1 REMARK REVDAT 3 02-MAR-22 1UJL 1 REMARK REVDAT 2 24-FEB-09 1UJL 1 VERSN REVDAT 1 04-NOV-03 1UJL 0 JRNL AUTH A.M.TORRES,P.S.BANSAL,M.SUNDE,C.E.CLARKE,J.A.BURSILL, JRNL AUTH 2 D.J.SMITH,A.BAUSKIN,S.N.BREIT,T.J.CAMPBELL,P.F.ALEWOOD, JRNL AUTH 3 P.W.KUCHEL,J.I.VANDENBERG JRNL TITL STRUCTURE OF THE HERG K+ CHANNEL S5P EXTRACELLULAR LINKER: JRNL TITL 2 ROLE OF AN AMPHIPATHIC ALPHA-HELIX IN C-TYPE INACTIVATION. JRNL REF J.BIOL.CHEM. V. 278 42136 2003 JRNL REFN ISSN 0021-9258 JRNL PMID 13680209 JRNL DOI 10.1074/JBC.M212824200 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR 3.1, CNS 1.1 REMARK 3 AUTHORS : BRUKER (XWINNMR), BRUNGER, A. T., ADAMS, P.D., REMARK 3 CLORE, G.M., DELANO, W.L., GROS, P., GROSSE- REMARK 3 KUNSTLEVE, R.W., JIANG, J.S., KUSZEWSKI, J., REMARK 3 NILGES, M., PANNU, N.S., READ, R.J., RICE, L.M., REMARK 3 SIMONSON, T., WARREN, G.L. (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 THE STRUCTURES ARE BASED ON A TOTAL OF 430 RESTRAINTS, 416 ARE NOE- REMARK 3 DERIVED REMARK 3 DISTANCE CONSTRAINTS, 14 DISTANCE RESTRAINTS FROM HYDROGEN BONDS. REMARK 4 REMARK 4 1UJL COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-AUG-03. REMARK 100 THE DEPOSITION ID IS D_1000005897. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 3.3 REMARK 210 IONIC STRENGTH : 0 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.4MM S5-P PEPTIDE REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY 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 : XEASY 1.3.13, DYANA 1.5 REMARK 210 METHOD USED : SIMULATED ANNEALING, MOLECULAR REMARK 210 DYNAMICS, DISTANCE GEOMETRY, REMARK 210 TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 1600 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 : 8 REMARK 210 REMARK 210 REMARK: THE STRUCTURES WERE DETERMINED USING STANDARD 2D REMARK 210 HOMONUCLEAR TECHNIQUES 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 MET A 5 163.65 -49.53 REMARK 500 1 GLU A 6 65.67 -69.66 REMARK 500 1 PRO A 8 64.29 -69.42 REMARK 500 1 ASP A 11 -74.68 -118.61 REMARK 500 1 ILE A 14 -168.90 43.92 REMARK 500 1 ILE A 24 -67.21 -98.16 REMARK 500 1 TYR A 28 40.12 -159.50 REMARK 500 1 ASN A 29 92.84 49.62 REMARK 500 1 SER A 30 54.58 -140.79 REMARK 500 1 SER A 31 165.37 62.41 REMARK 500 2 ASN A 4 32.11 -161.23 REMARK 500 2 MET A 5 173.69 -48.24 REMARK 500 2 GLU A 6 66.20 -69.75 REMARK 500 2 HIS A 9 79.17 -106.66 REMARK 500 2 ARG A 13 -52.39 -129.62 REMARK 500 2 ILE A 14 -168.07 43.83 REMARK 500 2 ASN A 19 -50.32 -130.46 REMARK 500 2 SER A 30 78.05 -118.51 REMARK 500 2 SER A 31 102.16 60.91 REMARK 500 3 MET A 5 92.60 -49.96 REMARK 500 3 GLU A 6 -156.39 -82.98 REMARK 500 3 MET A 10 44.45 -94.89 REMARK 500 3 ARG A 13 -47.45 81.34 REMARK 500 3 ASN A 19 -47.50 -130.34 REMARK 500 3 TYR A 28 -114.16 -149.49 REMARK 500 3 SER A 30 109.11 60.70 REMARK 500 3 SER A 31 75.54 61.11 REMARK 500 4 MET A 5 102.68 -45.23 REMARK 500 4 GLU A 6 -46.76 -158.66 REMARK 500 4 HIS A 9 120.59 176.93 REMARK 500 4 MET A 10 61.70 32.34 REMARK 500 4 ARG A 13 -60.02 -155.85 REMARK 500 4 ASN A 19 -50.94 -131.10 REMARK 500 4 LYS A 26 62.14 -152.58 REMARK 500 4 TYR A 28 82.04 -174.35 REMARK 500 4 SER A 31 168.72 60.62 REMARK 500 5 ASN A 4 22.98 -154.97 REMARK 500 5 MET A 5 174.74 -48.77 REMARK 500 5 GLU A 6 87.01 -54.06 REMARK 500 5 HIS A 9 -62.49 -103.74 REMARK 500 5 ARG A 13 46.22 -163.83 REMARK 500 5 TYR A 28 38.45 176.08 REMARK 500 5 ASN A 29 99.56 51.08 REMARK 500 5 SER A 30 -134.99 -107.36 REMARK 500 5 SER A 31 -56.48 -156.06 REMARK 500 6 MET A 5 90.93 -50.65 REMARK 500 6 GLU A 6 37.85 179.81 REMARK 500 6 PRO A 8 85.35 -61.29 REMARK 500 6 HIS A 9 -65.58 -109.03 REMARK 500 6 ARG A 13 -73.29 -60.75 REMARK 500 REMARK 500 THIS ENTRY HAS 174 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1UJL A 1 42 UNP Q12809 KCH2_HUMAN 570 611 SEQRES 1 A 42 ALA ILE GLY ASN MET GLU GLN PRO HIS MET ASP SER ARG SEQRES 2 A 42 ILE GLY TRP LEU HIS ASN LEU GLY ASP GLN ILE GLY LYS SEQRES 3 A 42 PRO TYR ASN SER SER GLY LEU GLY GLY PRO SER ILE LYS SEQRES 4 A 42 ASP LYS TYR HELIX 1 1 TRP A 16 GLY A 25 1 10 HELIX 2 2 GLY A 35 TYR A 42 1 8 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