HEADER MEMBRANE PROTEIN 25-NOV-19 6V36 TITLE K2P2.1(TREK-1)I110D APO CHANNEL STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: POTASSIUM CHANNEL SUBFAMILY K MEMBER 2; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS POTASSIUM CHANNEL, TREK-1, K2P CHANNEL, MOUSE, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.POPE,M.LOLICATO,D.L.MINOR REVDAT 2 11-OCT-23 6V36 1 LINK REVDAT 1 26-FEB-20 6V36 0 JRNL AUTH L.POPE,M.LOLICATO,D.L.MINOR JR. JRNL TITL POLYNUCLEAR RUTHENIUM AMINES INHIBIT K2PCHANNELS VIA A JRNL TITL 2 "FINGER IN THE DAM" MECHANISM. JRNL REF CELL CHEM BIOL 2020 JRNL REFN ESSN 2451-9456 JRNL PMID 32059793 JRNL DOI 10.1016/J.CHEMBIOL.2020.01.011 REMARK 2 REMARK 2 RESOLUTION. 3.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 14.98 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 14468 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.288 REMARK 3 R VALUE (WORKING SET) : 0.286 REMARK 3 FREE R VALUE : 0.318 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.130 REMARK 3 FREE R VALUE TEST SET COUNT : 742 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 14.9800 - 5.7200 1.00 2916 167 0.2639 0.2987 REMARK 3 2 5.7200 - 4.5900 1.00 2823 166 0.3190 0.3440 REMARK 3 3 4.5900 - 4.0200 1.00 2792 147 0.2710 0.3200 REMARK 3 4 4.0200 - 3.6600 1.00 2829 131 0.3517 0.3610 REMARK 3 5 3.6600 - 3.4000 0.85 2366 131 0.4201 0.4525 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.520 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 46.190 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 218.5 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN A AND (RESID 46 THROUGH 75 OR REMARK 3 (RESID 76 AND (NAME N OR NAME CA OR NAME REMARK 3 C OR NAME O OR NAME CB )) OR RESID 77 REMARK 3 THROUGH 84 OR RESID 86 THROUGH 88 OR REMARK 3 RESID 90 THROUGH 93 OR RESID 99 THROUGH REMARK 3 100 OR RESID 102 THROUGH 133 OR RESID 135 REMARK 3 THROUGH 184 OR RESID 186 THROUGH 190 OR REMARK 3 RESID 192 THROUGH 197 OR RESID 204 REMARK 3 THROUGH 231 OR RESID 233 THROUGH 259 OR REMARK 3 RESID 268 OR RESID 270 OR RESID 272 REMARK 3 THROUGH 294 OR RESID 296 OR RESID 298 REMARK 3 THROUGH 300 OR RESID 303 THROUGH 310 OR REMARK 3 RESID 312 THROUGH 314 OR (RESID 316 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )))) REMARK 3 SELECTION : (CHAIN B AND (RESID 46 THROUGH 84 OR REMARK 3 RESID 86 THROUGH 88 OR RESID 90 THROUGH REMARK 3 93 OR RESID 99 THROUGH 100 OR RESID 102 REMARK 3 THROUGH 112 OR RESID 126 THROUGH 133 OR REMARK 3 RESID 135 THROUGH 184 OR RESID 186 REMARK 3 THROUGH 190 OR RESID 192 THROUGH 197 OR REMARK 3 RESID 204 THROUGH 231 OR RESID 233 REMARK 3 THROUGH 268 OR RESID 270 OR RESID 272 REMARK 3 THROUGH 294 OR RESID 296 OR RESID 298 REMARK 3 THROUGH 300 OR RESID 303 THROUGH 310 OR REMARK 3 RESID 312 THROUGH 314 OR RESID 316)) REMARK 3 ATOM PAIRS NUMBER : 1712 REMARK 3 RMSD : 0.308 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6V36 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-NOV-19. REMARK 100 THE DEPOSITION ID IS D_1000245637. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-DEC-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0332 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14468 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.400 REMARK 200 RESOLUTION RANGE LOW (A) : 46.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.67 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4RUE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M KCL, 1-3 MM CDCL2, HEPES PH 7-8, REMARK 280 20-26% PEG400, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 34.09600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.17750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 60.20000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.17750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 34.09600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 60.20000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10820 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -80.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 20 REMARK 465 SER A 21 REMARK 465 PHE A 22 REMARK 465 SER A 23 REMARK 465 SER A 24 REMARK 465 LYS A 25 REMARK 465 PRO A 26 REMARK 465 THR A 27 REMARK 465 VAL A 28 REMARK 465 LEU A 29 REMARK 465 ALA A 30 REMARK 465 SER A 31 REMARK 465 ARG A 32 REMARK 465 VAL A 33 REMARK 465 GLU A 34 REMARK 465 SER A 35 REMARK 465 ASP A 36 REMARK 465 SER A 37 REMARK 465 ALA A 38 REMARK 465 ILE A 39 REMARK 465 ASN A 40 REMARK 465 VAL A 41 REMARK 465 MET A 42 REMARK 465 LYS A 43 REMARK 465 TRP A 44 REMARK 465 GLY A 113 REMARK 465 ILE A 114 REMARK 465 ILE A 115 REMARK 465 PRO A 116 REMARK 465 LEU A 117 REMARK 465 GLY A 118 REMARK 465 ALA A 119 REMARK 465 SER A 120 REMARK 465 SER A 121 REMARK 465 ASN A 122 REMARK 465 GLN A 123 REMARK 465 VAL A 124 REMARK 465 SER A 125 REMARK 465 ASN A 200 REMARK 465 VAL A 201 REMARK 465 SER A 202 REMARK 465 SER A 262 REMARK 465 ASP A 263 REMARK 465 ILE A 264 REMARK 465 GLU A 265 REMARK 465 TYR A 266 REMARK 465 LEU A 267 REMARK 465 THR A 322 REMARK 465 SER A 323 REMARK 465 ASN A 324 REMARK 465 SER A 325 REMARK 465 LEU A 326 REMARK 465 GLU A 327 REMARK 465 VAL A 328 REMARK 465 LEU A 329 REMARK 465 PHE A 330 REMARK 465 GLN A 331 REMARK 465 MET B 20 REMARK 465 SER B 21 REMARK 465 PHE B 22 REMARK 465 SER B 23 REMARK 465 SER B 24 REMARK 465 LYS B 25 REMARK 465 PRO B 26 REMARK 465 THR B 27 REMARK 465 VAL B 28 REMARK 465 LEU B 29 REMARK 465 ALA B 30 REMARK 465 SER B 31 REMARK 465 ARG B 32 REMARK 465 VAL B 33 REMARK 465 GLU B 34 REMARK 465 SER B 35 REMARK 465 ASP B 36 REMARK 465 VAL B 94 REMARK 465 SER B 95 REMARK 465 ILE B 114 REMARK 465 ILE B 115 REMARK 465 PRO B 116 REMARK 465 LEU B 117 REMARK 465 GLY B 118 REMARK 465 TRP B 199 REMARK 465 ASN B 200 REMARK 465 VAL B 201 REMARK 465 GLY B 260 REMARK 465 GLY B 261 REMARK 465 SER B 262 REMARK 465 ASP B 263 REMARK 465 ILE B 264 REMARK 465 GLU B 265 REMARK 465 TYR B 266 REMARK 465 LEU B 267 REMARK 465 TRP B 317 REMARK 465 THR B 318 REMARK 465 ALA B 319 REMARK 465 ASN B 320 REMARK 465 VAL B 321 REMARK 465 THR B 322 REMARK 465 SER B 323 REMARK 465 ASN B 324 REMARK 465 SER B 325 REMARK 465 LEU B 326 REMARK 465 GLU B 327 REMARK 465 VAL B 328 REMARK 465 LEU B 329 REMARK 465 PHE B 330 REMARK 465 GLN B 331 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLN B 76 CG CD OE1 NE2 REMARK 470 GLU B 316 CG CD OE1 OE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT 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 O ARG A 207 OG SER A 210 2.13 REMARK 500 OD1 ASN B 111 NH2 ARG B 151 2.13 REMARK 500 O ARG B 207 OG SER B 210 2.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG B 207 NE - CZ - NH1 ANGL. DEV. = 6.3 DEGREES REMARK 500 ARG B 207 NE - CZ - NH2 ANGL. DEV. = -5.5 DEGREES 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 THR A 46 -14.94 70.49 REMARK 500 LEU A 99 -51.05 -120.42 REMARK 500 TRP A 127 43.61 2.51 REMARK 500 THR A 142 16.68 56.23 REMARK 500 LYS A 198 36.93 -99.15 REMARK 500 HIS B 91 58.64 -151.30 REMARK 500 PRO B 92 -8.43 -58.98 REMARK 500 HIS B 126 -81.19 -67.74 REMARK 500 TRP B 127 63.43 -63.78 REMARK 500 THR B 142 17.31 55.74 REMARK 500 ILE B 233 -60.17 -104.73 REMARK 500 ALA B 314 66.96 27.82 REMARK 500 ALA B 315 10.11 85.54 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ALA A 315 GLU A 316 148.99 REMARK 500 GLU B 98 LEU B 99 147.76 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 406 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 142 O REMARK 620 2 THR A 142 OG1 69.7 REMARK 620 3 THR A 251 O 83.3 120.5 REMARK 620 4 THR A 251 OG1 106.6 87.5 50.4 REMARK 620 5 THR B 142 O 99.3 168.9 55.1 95.1 REMARK 620 6 THR B 251 O 67.0 99.8 117.0 167.3 75.8 REMARK 620 7 THR B 251 OG1 119.0 107.5 131.9 134.4 78.3 53.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 407 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 142 O REMARK 620 2 ILE A 143 O 70.3 REMARK 620 3 THR A 251 O 82.6 106.2 REMARK 620 4 ILE A 252 O 132.9 72.2 81.5 REMARK 620 5 THR B 142 O 120.9 160.3 62.6 89.6 REMARK 620 6 ILE B 143 O 151.2 105.3 124.9 66.9 72.9 REMARK 620 7 THR B 251 O 60.2 120.3 98.6 166.5 78.6 102.9 REMARK 620 8 ILE B 252 O 80.5 65.0 162.8 108.1 130.0 72.3 75.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 408 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE A 143 O REMARK 620 2 GLY A 144 O 66.9 REMARK 620 3 ILE A 252 O 76.5 130.8 REMARK 620 4 GLY A 253 O 88.8 77.8 69.5 REMARK 620 5 ILE B 143 O 114.9 157.9 68.1 123.6 REMARK 620 6 GLY B 144 O 155.8 121.4 82.6 72.4 66.8 REMARK 620 7 ILE B 252 O 69.2 86.8 110.1 156.9 74.3 130.7 REMARK 620 8 GLY B 253 O 123.4 73.5 155.5 120.6 89.0 80.2 69.8 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 409 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 144 O REMARK 620 2 PHE A 145 O 73.8 REMARK 620 3 GLY A 253 O 76.4 89.8 REMARK 620 4 PHE A 254 O 125.4 62.9 71.9 REMARK 620 5 GLY B 144 O 114.2 154.8 70.2 95.4 REMARK 620 6 PHE B 145 O 149.3 111.0 132.4 80.3 75.0 REMARK 620 7 GLY B 253 O 68.6 129.6 111.9 165.6 73.8 87.7 REMARK 620 8 PHE B 254 O 89.2 78.9 163.9 112.0 123.5 63.2 68.5 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 405 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 501 O REMARK 620 2 HOH B 502 O 165.5 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue UND A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 408 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 409 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CD B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CD B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue UND B 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K B 405 DBREF 6V36 A 20 331 PDB 6V36 6V36 20 331 DBREF 6V36 B 20 331 PDB 6V36 6V36 20 331 SEQRES 1 A 312 MET SER PHE SER SER LYS PRO THR VAL LEU ALA SER ARG SEQRES 2 A 312 VAL GLU SER ASP SER ALA ILE ASN VAL MET LYS TRP LYS SEQRES 3 A 312 THR VAL SER THR ILE PHE LEU VAL VAL VAL LEU TYR LEU SEQRES 4 A 312 ILE ILE GLY ALA THR VAL PHE LYS ALA LEU GLU GLN PRO SEQRES 5 A 312 GLN GLU ILE SER GLN ARG THR THR ILE VAL ILE GLN ARG SEQRES 6 A 312 GLU LYS PHE LEU ARG ALA HIS PRO CYS VAL SER ASP GLN SEQRES 7 A 312 GLU LEU ASP GLU LEU ILE GLN GLN ILE VAL ALA ALA ASP SEQRES 8 A 312 ASN ALA GLY ILE ILE PRO LEU GLY ALA SER SER ASN GLN SEQRES 9 A 312 VAL SER HIS TRP ASP LEU GLY SER SER PHE PHE PHE ALA SEQRES 10 A 312 GLY THR VAL ILE THR THR ILE GLY PHE GLY ASN ILE SER SEQRES 11 A 312 PRO ARG THR GLU GLY GLY LYS ILE PHE CYS ILE ILE TYR SEQRES 12 A 312 ALA LEU LEU GLY ILE PRO LEU PHE GLY PHE LEU LEU ALA SEQRES 13 A 312 GLY VAL GLY ASP GLN LEU GLY THR ILE PHE GLY LYS GLY SEQRES 14 A 312 ILE ALA LYS VAL GLU ASP THR PHE ILE LYS TRP ASN VAL SEQRES 15 A 312 SER GLN THR LYS ILE ARG ILE ILE SER THR ILE ILE PHE SEQRES 16 A 312 ILE LEU PHE GLY CYS VAL LEU PHE VAL ALA LEU PRO ALA SEQRES 17 A 312 VAL ILE PHE LYS HIS ILE GLU GLY TRP SER ALA LEU ASP SEQRES 18 A 312 ALA ILE TYR PHE VAL VAL ILE THR LEU THR THR ILE GLY SEQRES 19 A 312 PHE GLY ASP TYR VAL ALA GLY GLY SER ASP ILE GLU TYR SEQRES 20 A 312 LEU ASP PHE TYR LYS PRO VAL VAL TRP PHE TRP ILE LEU SEQRES 21 A 312 VAL GLY LEU ALA TYR PHE ALA ALA VAL LEU SER MET ILE SEQRES 22 A 312 GLY ASP TRP LEU ARG VAL ILE ALA LYS LYS THR LYS GLU SEQRES 23 A 312 ALA VAL GLY GLU PHE ARG ALA HIS ALA ALA GLU TRP THR SEQRES 24 A 312 ALA ASN VAL THR SER ASN SER LEU GLU VAL LEU PHE GLN SEQRES 1 B 312 MET SER PHE SER SER LYS PRO THR VAL LEU ALA SER ARG SEQRES 2 B 312 VAL GLU SER ASP SER ALA ILE ASN VAL MET LYS TRP LYS SEQRES 3 B 312 THR VAL SER THR ILE PHE LEU VAL VAL VAL LEU TYR LEU SEQRES 4 B 312 ILE ILE GLY ALA THR VAL PHE LYS ALA LEU GLU GLN PRO SEQRES 5 B 312 GLN GLU ILE SER GLN ARG THR THR ILE VAL ILE GLN ARG SEQRES 6 B 312 GLU LYS PHE LEU ARG ALA HIS PRO CYS VAL SER ASP GLN SEQRES 7 B 312 GLU LEU ASP GLU LEU ILE GLN GLN ILE VAL ALA ALA ASP SEQRES 8 B 312 ASN ALA GLY ILE ILE PRO LEU GLY ALA SER SER ASN GLN SEQRES 9 B 312 VAL SER HIS TRP ASP LEU GLY SER SER PHE PHE PHE ALA SEQRES 10 B 312 GLY THR VAL ILE THR THR ILE GLY PHE GLY ASN ILE SER SEQRES 11 B 312 PRO ARG THR GLU GLY GLY LYS ILE PHE CYS ILE ILE TYR SEQRES 12 B 312 ALA LEU LEU GLY ILE PRO LEU PHE GLY PHE LEU LEU ALA SEQRES 13 B 312 GLY VAL GLY ASP GLN LEU GLY THR ILE PHE GLY LYS GLY SEQRES 14 B 312 ILE ALA LYS VAL GLU ASP THR PHE ILE LYS TRP ASN VAL SEQRES 15 B 312 SER GLN THR LYS ILE ARG ILE ILE SER THR ILE ILE PHE SEQRES 16 B 312 ILE LEU PHE GLY CYS VAL LEU PHE VAL ALA LEU PRO ALA SEQRES 17 B 312 VAL ILE PHE LYS HIS ILE GLU GLY TRP SER ALA LEU ASP SEQRES 18 B 312 ALA ILE TYR PHE VAL VAL ILE THR LEU THR THR ILE GLY SEQRES 19 B 312 PHE GLY ASP TYR VAL ALA GLY GLY SER ASP ILE GLU TYR SEQRES 20 B 312 LEU ASP PHE TYR LYS PRO VAL VAL TRP PHE TRP ILE LEU SEQRES 21 B 312 VAL GLY LEU ALA TYR PHE ALA ALA VAL LEU SER MET ILE SEQRES 22 B 312 GLY ASP TRP LEU ARG VAL ILE ALA LYS LYS THR LYS GLU SEQRES 23 B 312 ALA VAL GLY GLU PHE ARG ALA HIS ALA ALA GLU TRP THR SEQRES 24 B 312 ALA ASN VAL THR SER ASN SER LEU GLU VAL LEU PHE GLN HET CD A 401 1 HET OCT A 402 8 HET OCT A 403 8 HET UND A 404 11 HET K A 405 1 HET K A 406 1 HET K A 407 1 HET K A 408 1 HET K A 409 1 HET CD B 401 1 HET CD B 402 1 HET OCT B 403 8 HET UND B 404 11 HET K B 405 1 HETNAM CD CADMIUM ION HETNAM OCT N-OCTANE HETNAM UND UNDECANE HETNAM K POTASSIUM ION HETSYN UND LIPID FRAGMENT FORMUL 3 CD 3(CD 2+) FORMUL 4 OCT 3(C8 H18) FORMUL 6 UND 2(C11 H24) FORMUL 7 K 6(K 1+) FORMUL 17 HOH *3(H2 O) HELIX 1 AA1 THR A 46 ALA A 90 1 45 HELIX 2 AA2 SER A 95 GLU A 98 5 4 HELIX 3 AA3 LEU A 99 ALA A 108 1 10 HELIX 4 AA4 GLY A 130 THR A 141 1 12 HELIX 5 AA5 THR A 152 LYS A 198 1 47 HELIX 6 AA6 LYS A 205 VAL A 223 1 19 HELIX 7 AA7 VAL A 223 GLY A 235 1 13 HELIX 8 AA8 SER A 237 THR A 250 1 14 HELIX 9 AA9 PHE A 269 ASN A 320 1 52 HELIX 10 AB1 ALA B 38 ARG B 89 1 52 HELIX 11 AB2 GLU B 98 ALA B 108 1 11 HELIX 12 AB3 ALA B 109 GLY B 113 5 5 HELIX 13 AB4 GLY B 130 THR B 141 1 12 HELIX 14 AB5 THR B 152 THR B 195 1 44 HELIX 15 AB6 LYS B 205 VAL B 223 1 19 HELIX 16 AB7 VAL B 223 GLY B 235 1 13 HELIX 17 AB8 SER B 237 THR B 250 1 14 HELIX 18 AB9 PHE B 269 ALA B 314 1 46 SSBOND 1 CYS A 93 CYS B 93 1555 1555 2.02 LINK O THR A 142 K K A 406 1555 1555 2.75 LINK OG1 THR A 142 K K A 406 1555 1555 2.81 LINK O THR A 142 K K A 407 1555 1555 2.69 LINK O ILE A 143 K K A 407 1555 1555 2.96 LINK O ILE A 143 K K A 408 1555 1555 2.70 LINK O GLY A 144 K K A 408 1555 1555 2.82 LINK O GLY A 144 K K A 409 1555 1555 2.90 LINK O PHE A 145 K K A 409 1555 1555 2.86 LINK O THR A 251 K K A 406 1555 1555 2.74 LINK OG1 THR A 251 K K A 406 1555 1555 2.43 LINK O THR A 251 K K A 407 1555 1555 2.84 LINK O ILE A 252 K K A 407 1555 1555 2.75 LINK O ILE A 252 K K A 408 1555 1555 2.74 LINK O GLY A 253 K K A 408 1555 1555 2.75 LINK O GLY A 253 K K A 409 1555 1555 2.76 LINK O PHE A 254 K K A 409 1555 1555 2.74 LINK K K A 406 O THR B 142 1555 1555 3.32 LINK K K A 406 O THR B 251 1555 1555 2.52 LINK K K A 406 OG1 THR B 251 1555 1555 2.57 LINK K K A 407 O THR B 142 1555 1555 2.64 LINK K K A 407 O ILE B 143 1555 1555 2.85 LINK K K A 407 O THR B 251 1555 1555 3.08 LINK K K A 407 O ILE B 252 1555 1555 2.86 LINK K K A 408 O ILE B 143 1555 1555 2.77 LINK K K A 408 O GLY B 144 1555 1555 2.76 LINK K K A 408 O ILE B 252 1555 1555 2.80 LINK K K A 408 O GLY B 253 1555 1555 2.68 LINK K K A 409 O GLY B 144 1555 1555 2.90 LINK K K A 409 O PHE B 145 1555 1555 2.78 LINK K K A 409 O GLY B 253 1555 1555 2.94 LINK K K A 409 O PHE B 254 1555 1555 2.78 LINK O HOH A 501 K K B 405 1555 1555 3.49 LINK K K B 405 O HOH B 502 1555 1555 2.92 SITE 1 AC1 1 ALA A 300 SITE 1 AC2 5 THR A 142 THR A 251 K A 407 THR B 142 SITE 2 AC2 5 THR B 251 SITE 1 AC3 10 THR A 142 ILE A 143 THR A 251 ILE A 252 SITE 2 AC3 10 K A 406 K A 408 THR B 142 ILE B 143 SITE 3 AC3 10 THR B 251 ILE B 252 SITE 1 AC4 10 ILE A 143 GLY A 144 ILE A 252 GLY A 253 SITE 2 AC4 10 K A 407 K A 409 ILE B 143 GLY B 144 SITE 3 AC4 10 ILE B 252 GLY B 253 SITE 1 AC5 9 GLY A 144 PHE A 145 GLY A 253 PHE A 254 SITE 2 AC5 9 K A 408 GLY B 144 PHE B 145 GLY B 253 SITE 3 AC5 9 PHE B 254 SITE 1 AC6 4 GLU A 309 HIS A 313 GLU B 309 HIS B 313 SITE 1 AC7 1 HIS B 126 SITE 1 AC8 1 ILE B 161 SITE 1 AC9 1 HOH B 502 CRYST1 68.192 120.400 128.355 90.00 90.00 90.00 P 21 21 21 8 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 0.014664 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008306 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007791 0.00000