PDB Short entry for 2L4R HEADER TRANSPORT PROTEIN 13-OCT-10 2L4R TITLE NMR SOLUTION STRUCTURE OF THE N-TERMINAL PAS DOMAIN OF HERG COMPND MOL_ID: 1; COMPND 2 MOLECULE: POTASSIUM VOLTAGE-GATED CHANNEL SUBFAMILY H MEMBER 2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 1-135; COMPND 5 SYNONYM: EAG HOMOLOG, ETHER-A-GO-GO-RELATED GENE POTASSIUM CHANNEL 1, COMPND 6 ERG-1, EAG-RELATED PROTEIN 1, ETHER-A-GO-GO-RELATED PROTEIN 1, H-ERG, COMPND 7 HERG-1, HERG1, VOLTAGE-GATED POTASSIUM CHANNEL SUBUNIT KV11.1; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: KCNH2, ERG, ERG1, HERG; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET16B KEYWDS HERG, POTASSIUM CHANNEL, PAS DOMAIN, EAG DOMAIN, TRANSPORT PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR N.GAYEN,Q.LI,A.S.CHEN,Q.HUANG,M.RAIDA,C.KANG REVDAT 1 22-DEC-10 2L4R 0 JRNL AUTH Q.LI,S.GAYEN,A.S.CHEN,Q.HUANG,M.RAIDA,C.KANG JRNL TITL NMR SOLUTION STRUCTURE OF THE N-TERMINAL DOMAIN OF HERG AND JRNL TITL 2 ITS INTERACTION WITH THE S4-S5 LINKER. JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 403 126 2010 JRNL REFN ISSN 0006-291X JRNL PMID 21055387 JRNL DOI 10.1016/J.BBRC.2010.10.132 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA 2.1 REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2L4R COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-OCT-10. REMARK 100 THE RCSB ID CODE IS RCSB101955. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 150 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.5-1 MM [U-99% 13C; U-99% 15N] REMARK 210 ENTITY-1, 5 MM DTT-2, 1 MM EDTA- REMARK 210 3, 150 MM SODIUM CHLORIDE-4, 20 REMARK 210 MM SODIUM PHOSPHATE-5, 90% H2O/ REMARK 210 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D 1H-15N NOESY; 3D 1H-13C REMARK 210 NOESY; 2D 1H-15N HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 700 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE, CYANA 2.1, SPARKY, REMARK 210 TOPSPIN 2.1 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 LOWEST 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 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 ARG A 5 101.04 62.44 REMARK 500 1 GLN A 11 80.09 -168.30 REMARK 500 1 ARG A 27 -158.68 40.34 REMARK 500 1 ARG A 35 42.18 -94.71 REMARK 500 1 ASN A 45 152.38 -49.49 REMARK 500 1 MET A 60 41.76 -92.10 REMARK 500 1 GLN A 61 29.34 -169.50 REMARK 500 1 GLU A 91 102.88 -57.58 REMARK 500 1 GLU A 130 105.30 -165.13 REMARK 500 2 ALA A 9 74.54 -113.40 REMARK 500 2 PRO A 10 -172.24 -69.78 REMARK 500 2 GLN A 11 -53.45 -165.37 REMARK 500 2 ARG A 35 43.07 -97.71 REMARK 500 2 MET A 60 41.17 -93.66 REMARK 500 2 GLN A 61 33.51 -174.80 REMARK 500 2 GLU A 91 103.14 -57.95 REMARK 500 3 ARG A 5 98.59 62.30 REMARK 500 3 VAL A 8 99.61 -56.23 REMARK 500 3 GLN A 11 -39.58 -165.36 REMARK 500 3 ASN A 12 34.76 -99.11 REMARK 500 3 SER A 26 70.72 63.21 REMARK 500 3 ARG A 35 -76.19 -108.03 REMARK 500 3 CYS A 39 178.08 -56.40 REMARK 500 3 GLN A 61 82.93 -177.20 REMARK 500 3 THR A 74 160.49 -48.26 REMARK 500 3 GLU A 91 102.68 -57.58 REMARK 500 4 ARG A 5 171.47 62.08 REMARK 500 4 PRO A 10 95.47 -69.78 REMARK 500 4 SER A 26 71.52 60.32 REMARK 500 4 ARG A 35 41.98 -94.68 REMARK 500 4 GLN A 61 81.54 -174.00 REMARK 500 4 PRO A 72 0.29 -69.71 REMARK 500 4 GLU A 91 102.68 -57.40 REMARK 500 4 GLU A 134 86.68 -68.68 REMARK 500 5 PRO A 10 91.66 -69.81 REMARK 500 5 GLN A 11 96.37 -164.50 REMARK 500 5 ARG A 27 -155.48 39.05 REMARK 500 5 ARG A 35 -74.66 -134.80 REMARK 500 5 VAL A 36 112.36 178.72 REMARK 500 5 MET A 60 45.30 -90.02 REMARK 500 5 GLN A 61 30.44 -174.08 REMARK 500 5 GLU A 91 103.60 -57.79 REMARK 500 6 ARG A 5 105.74 -164.38 REMARK 500 6 PRO A 10 80.67 -69.72 REMARK 500 6 SER A 26 56.63 -179.79 REMARK 500 6 ARG A 27 -177.02 -56.81 REMARK 500 6 VAL A 41 151.01 -49.57 REMARK 500 6 GLN A 61 77.38 -169.94 REMARK 500 6 THR A 74 160.55 -47.91 REMARK 500 6 GLU A 91 102.87 -57.46 REMARK 500 REMARK 500 THIS ENTRY HAS 178 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 2L4R A 1 135 UNP Q12809 KCNH2_HUMAN 1 135 SEQRES 1 A 135 MET PRO VAL ARG ARG GLY HIS VAL ALA PRO GLN ASN THR SEQRES 2 A 135 PHE LEU ASP THR ILE ILE ARG LYS PHE GLU GLY GLN SER SEQRES 3 A 135 ARG LYS PHE ILE ILE ALA ASN ALA ARG VAL GLU ASN CYS SEQRES 4 A 135 ALA VAL ILE TYR CYS ASN ASP GLY PHE CYS GLU LEU CYS SEQRES 5 A 135 GLY TYR SER ARG ALA GLU VAL MET GLN ARG PRO CYS THR SEQRES 6 A 135 CYS ASP PHE LEU HIS GLY PRO ARG THR GLN ARG ARG ALA SEQRES 7 A 135 ALA ALA GLN ILE ALA GLN ALA LEU LEU GLY ALA GLU GLU SEQRES 8 A 135 ARG LYS VAL GLU ILE ALA PHE TYR ARG LYS ASP GLY SER SEQRES 9 A 135 CYS PHE LEU CYS LEU VAL ASP VAL VAL PRO VAL LYS ASN SEQRES 10 A 135 GLU ASP GLY ALA VAL ILE MET PHE ILE LEU ASN PHE GLU SEQRES 11 A 135 VAL VAL MET GLU LYS HELIX 1 1 ILE A 18 SER A 26 1 9 HELIX 2 2 ASN A 45 GLY A 53 1 9 HELIX 3 3 SER A 55 MET A 60 1 6 HELIX 4 4 CYS A 66 HIS A 70 5 5 HELIX 5 5 GLN A 75 ALA A 89 1 15 SHEET 1 A 5 TYR A 43 CYS A 44 0 SHEET 2 A 5 PHE A 29 ASN A 33 -1 N ILE A 31 O TYR A 43 SHEET 3 A 5 MET A 124 MET A 133 -1 O PHE A 125 N ALA A 32 SHEET 4 A 5 CYS A 105 VAL A 115 -1 N LEU A 109 O GLU A 130 SHEET 5 A 5 ARG A 92 TYR A 99 -1 N VAL A 94 O VAL A 110 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