HEADER DNA BINDING PROTEIN/DNA 04-NOV-19 6UW0 TITLE ENGINEERED VARIANT OF I-ONUI MEGANUCLEASE WITH IMPROVED TITLE 2 THERMOSTABILITY AND FULLY ALTERED SPECIFICITY TARGETING CHOLERA TOXIN TITLE 3 A SUBUNIT COMPND MOL_ID: 1; COMPND 2 MOLECULE: I-ONUI-E-THERM-BCTXA; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: DNA (27-MER); COMPND 7 CHAIN: C, E; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: DNA (27-MER); COMPND 11 CHAIN: D, F; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 MOL_ID: 2; SOURCE 7 SYNTHETIC: YES; SOURCE 8 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 9 ORGANISM_TAXID: 32630; SOURCE 10 MOL_ID: 3; SOURCE 11 SYNTHETIC: YES; SOURCE 12 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 13 ORGANISM_TAXID: 32630 KEYWDS MEGANUCLEASE, HOMING ENDONUCLEASE, DNA BINDING PROTEIN, DNA BINDING KEYWDS 2 PROTEIN-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR R.WERTHER,B.L.STODDARD REVDAT 4 11-OCT-23 6UW0 1 LINK REVDAT 3 22-JUL-20 6UW0 1 JRNL REVDAT 2 13-MAY-20 6UW0 1 JRNL REVDAT 1 18-DEC-19 6UW0 0 JRNL AUTH A.R.LAMBERT,J.P.HALLINAN,R.WERTHER,D.GLOW,B.L.STODDARD JRNL TITL OPTIMIZATION OF PROTEIN THERMOSTABILITY AND EXPLOITATION OF JRNL TITL 2 RECOGNITION BEHAVIOR TO ENGINEER ALTERED PROTEIN-DNA JRNL TITL 3 RECOGNITION. JRNL REF STRUCTURE V. 28 760 2020 JRNL REFN ISSN 0969-2126 JRNL PMID 32359399 JRNL DOI 10.1016/J.STR.2020.04.009 REMARK 2 REMARK 2 RESOLUTION. 2.72 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17_3644 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) : 2.72 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.99 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 27508 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.228 REMARK 3 R VALUE (WORKING SET) : 0.223 REMARK 3 FREE R VALUE : 0.281 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.290 REMARK 3 FREE R VALUE TEST SET COUNT : 2006 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 45.9900 - 6.5400 0.99 2001 161 0.1885 0.2471 REMARK 3 2 6.5400 - 5.1900 1.00 1904 147 0.2296 0.2805 REMARK 3 3 5.1900 - 4.5400 1.00 1887 150 0.2051 0.2466 REMARK 3 4 4.5400 - 4.1200 1.00 1865 150 0.1918 0.2691 REMARK 3 5 4.1200 - 3.8300 1.00 1880 143 0.2096 0.2457 REMARK 3 6 3.8300 - 3.6000 1.00 1834 143 0.2320 0.2839 REMARK 3 7 3.6000 - 3.4200 0.99 1837 144 0.2154 0.2682 REMARK 3 8 3.4200 - 3.2700 0.98 1819 149 0.2223 0.2667 REMARK 3 9 3.2700 - 3.1500 0.99 1803 142 0.2396 0.2894 REMARK 3 10 3.1500 - 3.0400 1.00 1850 140 0.2720 0.4020 REMARK 3 11 3.0400 - 2.9400 0.99 1824 140 0.2932 0.3393 REMARK 3 12 2.9400 - 2.8600 0.98 1803 147 0.3000 0.3916 REMARK 3 13 2.8600 - 2.7800 0.94 1725 133 0.3040 0.3687 REMARK 3 14 2.7800 - 2.7200 0.81 1470 117 0.3069 0.3644 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) : 0.360 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 34.140 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.84 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 : 3 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN A AND (RESID 8 THROUGH 51 OR REMARK 3 (RESID 52 AND (NAME N OR NAME CA OR NAME REMARK 3 C OR NAME O OR NAME CB )) OR RESID 53 REMARK 3 THROUGH 54 OR (RESID 55 AND (NAME N OR REMARK 3 NAME CA OR NAME C OR NAME O OR NAME CB )) REMARK 3 OR RESID 56 THROUGH 191 OR (RESID 192 REMARK 3 THROUGH 194 AND (NAME N OR NAME CA OR REMARK 3 NAME C OR NAME O OR NAME CB )) OR RESID REMARK 3 195 THROUGH 213 OR (RESID 214 AND (NAME N REMARK 3 OR NAME CA OR NAME C OR NAME O OR NAME CB REMARK 3 )) OR RESID 215 THROUGH 228 OR (RESID 229 REMARK 3 THROUGH 231 AND (NAME N OR NAME CA OR REMARK 3 NAME C OR NAME O OR NAME CB )) OR RESID REMARK 3 232 OR (RESID 233 AND (NAME N OR NAME CA REMARK 3 OR NAME C OR NAME O OR NAME CB )) OR REMARK 3 RESID 234 THROUGH 247 OR (RESID 248 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 249 THROUGH 253 OR REMARK 3 (RESID 254 AND (NAME N OR NAME CA OR NAME REMARK 3 C OR NAME O OR NAME CB )) OR RESID 255 REMARK 3 THROUGH 274 OR (RESID 275 THROUGH 280 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 281 THROUGH 292 OR REMARK 3 (RESID 293 AND (NAME N OR NAME CA OR NAME REMARK 3 C OR NAME O OR NAME CB )) OR RESID 294 REMARK 3 THROUGH 301)) REMARK 3 SELECTION : (CHAIN B AND (RESID 8 THROUGH 32 OR REMARK 3 (RESID 33 THROUGH 36 AND (NAME N OR NAME REMARK 3 CA OR NAME C OR NAME O OR NAME CB )) OR REMARK 3 RESID 37 THROUGH 67 OR (RESID 68 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 69 THROUGH 84 OR REMARK 3 (RESID 85 AND (NAME N OR NAME CA OR NAME REMARK 3 C OR NAME O OR NAME CB )) OR RESID 86 REMARK 3 THROUGH 87 OR (RESID 88 AND (NAME N OR REMARK 3 NAME CA OR NAME C OR NAME O OR NAME CB )) REMARK 3 OR RESID 89 THROUGH 124 OR (RESID 125 REMARK 3 THROUGH 126 AND (NAME N OR NAME CA OR REMARK 3 NAME C OR NAME O OR NAME CB )) OR RESID REMARK 3 127 THROUGH 133 OR (RESID 134 AND (NAME N REMARK 3 OR NAME CA OR NAME C OR NAME O OR NAME CB REMARK 3 )) OR RESID 135 THROUGH 185 OR (RESID 186 REMARK 3 THROUGH 189 AND (NAME N OR NAME CA OR REMARK 3 NAME C OR NAME O OR NAME CB )) OR RESID REMARK 3 190 THROUGH 192 OR RESID 194 THROUGH 270 REMARK 3 OR (RESID 271 AND (NAME N OR NAME CA OR REMARK 3 NAME C OR NAME O OR NAME CB )) OR RESID REMARK 3 272 THROUGH 275 OR (RESID 276 THROUGH 280 REMARK 3 AND (NAME N OR NAME CA OR NAME C OR NAME REMARK 3 O OR NAME CB )) OR RESID 281 THROUGH 283 REMARK 3 OR (RESID 284 THROUGH 285 AND (NAME N OR REMARK 3 NAME CA OR NAME C OR NAME O OR NAME CB )) REMARK 3 OR RESID 286 THROUGH 300 OR (RESID 301 REMARK 3 AND (NAME N OR NAME CA OR NAME C OR NAME REMARK 3 O OR NAME CB )))) REMARK 3 ATOM PAIRS NUMBER : 1766 REMARK 3 RMSD : NULL REMARK 3 NCS GROUP : 2 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN C AND ((RESID -1 AND (NAME O5 OR REMARK 3 NAME C5 OR NAME C4 OR NAME O4 OR NAME C3 REMARK 3 OR NAME O3 OR NAME C2 OR NAME C1 OR NAME REMARK 3 N9 OR NAME C8 OR NAME N7 OR NAME C5 OR REMARK 3 NAME C6 OR NAME O6 OR NAME N1 OR NAME C2 REMARK 3 OR NAME N2 OR NAME N3 OR NAME C4 )) OR REMARK 3 RESID 0 THROUGH 25)) REMARK 3 SELECTION : CHAIN E REMARK 3 ATOM PAIRS NUMBER : 532 REMARK 3 RMSD : NULL REMARK 3 NCS GROUP : 3 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN D AND ((RESID 0 AND (NAME C5 OR REMARK 3 NAME C4 OR NAME O4 OR NAME C3 OR NAME O3 REMARK 3 OR NAME C2 OR NAME C1 OR NAME N1 OR NAME REMARK 3 C2 OR NAME O2 OR NAME N3 OR NAME C4 OR REMARK 3 NAME N4 OR NAME C5 OR NAME C6 )) OR RESID REMARK 3 1 THROUGH 26)) REMARK 3 SELECTION : CHAIN F REMARK 3 ATOM PAIRS NUMBER : 530 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6UW0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-NOV-19. REMARK 100 THE DEPOSITION ID IS D_1000245311. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-JUN-19 REMARK 200 TEMPERATURE (KELVIN) : 108 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.977 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27693 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 11.40 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.5 REMARK 200 DATA REDUNDANCY IN SHELL : 9.10 REMARK 200 R MERGE FOR SHELL (I) : 0.41600 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 2.8.1 REMARK 200 STARTING MODEL: 3QQY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM HEPES PH 8.5, 200MM AMMONIUM REMARK 280 SULFATE, 30% PEG 3350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 37.62300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 84.47050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.83950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 84.47050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 37.62300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.83950 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9280 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -70.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, E, F 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18390 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -88.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C, D 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 6 REMARK 465 ALA A 7 REMARK 465 GLY A 193 REMARK 465 MET B 6 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 SER A 9 OG REMARK 470 LYS A 31 CG CD CE NZ REMARK 470 ASN A 33 CG OD1 ND2 REMARK 470 LYS A 34 CG CD CE NZ REMARK 470 SER A 35 OG REMARK 470 SER A 36 OG REMARK 470 LYS A 54 CG CD CE NZ REMARK 470 SER A 62 OG REMARK 470 VAL A 68 CG1 CG2 REMARK 470 SER A 74 OG REMARK 470 GLU A 85 CG CD OE1 OE2 REMARK 470 LYS A 88 CG CD CE NZ REMARK 470 LYS A 96 CG CD CE NZ REMARK 470 ILE A 125 CG1 CG2 CD1 REMARK 470 GLU A 126 CG CD OE1 OE2 REMARK 470 LYS A 129 CG CD CE NZ REMARK 470 ILE A 134 CG1 CG2 CD1 REMARK 470 ASP A 144 CG OD1 OD2 REMARK 470 GLU A 145 CG CD OE1 OE2 REMARK 470 LYS A 147 CG CD CE NZ REMARK 470 LYS A 148 CG CD CE NZ REMARK 470 GLU A 152 CG CD OE1 OE2 REMARK 470 ILE A 153 CG1 CG2 CD1 REMARK 470 ILE A 154 CG1 CG2 CD1 REMARK 470 SER A 155 OG REMARK 470 LYS A 156 CG CD CE NZ REMARK 470 GLU A 157 CG CD OE1 OE2 REMARK 470 SER A 159 OG REMARK 470 LEU A 160 CG CD1 CD2 REMARK 470 LYS A 169 CG CD CE NZ REMARK 470 LEU A 186 CG CD1 CD2 REMARK 470 LYS A 187 CG CD CE NZ REMARK 470 SER A 188 OG REMARK 470 LYS A 189 CG CD CE NZ REMARK 470 LYS A 191 CG CD CE NZ REMARK 470 VAL A 194 CG1 CG2 REMARK 470 LYS A 209 CG CD CE NZ REMARK 470 LYS A 226 CG CD CE NZ REMARK 470 SER A 230 OG REMARK 470 LYS A 241 CG CD CE NZ REMARK 470 THR A 257 OG1 CG2 REMARK 470 LYS A 264 CG CD CE NZ REMARK 470 LYS A 271 CG CD CE NZ REMARK 470 LYS A 274 CG CD CE NZ REMARK 470 ILE A 276 CG1 CG2 CD1 REMARK 470 GLU A 277 CG CD OE1 OE2 REMARK 470 GLU A 278 CG CD OE1 OE2 REMARK 470 LYS A 279 CG CD CE NZ REMARK 470 LYS A 280 CG CD CE NZ REMARK 470 GLU A 284 CG CD OE1 OE2 REMARK 470 GLU A 285 CG CD OE1 OE2 REMARK 470 LEU A 287 CG CD1 CD2 REMARK 470 ASP A 288 CG OD1 OD2 REMARK 470 GLU A 289 CG CD OE1 OE2 REMARK 470 ILE A 290 CG1 CG2 CD1 REMARK 470 LYS A 291 CG CD CE NZ REMARK 470 LYS A 292 CG CD CE NZ REMARK 470 LEU A 295 CG CD1 CD2 REMARK 470 ASN A 296 CG OD1 ND2 REMARK 470 LYS A 299 CG CD CE NZ REMARK 470 ARG A 301 CG CD NE CZ NH1 NH2 REMARK 470 SER B 9 OG REMARK 470 LYS B 31 CG CD CE NZ REMARK 470 LYS B 34 CG CD CE NZ REMARK 470 LYS B 52 CG CD CE NZ REMARK 470 LYS B 54 CG CD CE NZ REMARK 470 SER B 55 OG REMARK 470 SER B 62 OG REMARK 470 SER B 74 OG REMARK 470 LYS B 96 CG CD CE NZ REMARK 470 GLU B 126 CG CD OE1 OE2 REMARK 470 LYS B 129 CG CD CE NZ REMARK 470 ASP B 144 CG OD1 OD2 REMARK 470 GLU B 145 CG CD OE1 OE2 REMARK 470 LYS B 147 CG CD CE NZ REMARK 470 LYS B 148 CG CD CE NZ REMARK 470 GLU B 152 CG CD OE1 OE2 REMARK 470 ILE B 153 CG1 CG2 CD1 REMARK 470 ILE B 154 CG1 CG2 CD1 REMARK 470 SER B 155 OG REMARK 470 LYS B 156 CG CD CE NZ REMARK 470 GLU B 157 CG CD OE1 OE2 REMARK 470 SER B 159 OG REMARK 470 LEU B 160 CG CD1 CD2 REMARK 470 LYS B 169 CG CD CE NZ REMARK 470 LYS B 187 CG CD CE NZ REMARK 470 SER B 188 OG REMARK 470 LYS B 189 CG CD CE NZ REMARK 470 LYS B 191 CG CD CE NZ REMARK 470 LEU B 192 CG CD1 CD2 REMARK 470 VAL B 194 CG1 CG2 REMARK 470 LYS B 209 CG CD CE NZ REMARK 470 SER B 214 OG REMARK 470 LYS B 226 CG CD CE NZ REMARK 470 LYS B 229 CG CD CE NZ REMARK 470 SER B 230 OG REMARK 470 GLU B 231 CG CD OE1 OE2 REMARK 470 SER B 233 OG REMARK 470 LYS B 241 CG CD CE NZ REMARK 470 LYS B 248 CG CD CE NZ REMARK 470 GLN B 254 CG CD OE1 NE2 REMARK 470 THR B 257 OG1 CG2 REMARK 470 LYS B 264 CG CD CE NZ REMARK 470 LYS B 274 CG CD CE NZ REMARK 470 LEU B 275 CG CD1 CD2 REMARK 470 GLU B 277 CG CD OE1 OE2 REMARK 470 LYS B 279 CG CD CE NZ REMARK 470 LYS B 280 CG CD CE NZ REMARK 470 GLU B 285 CG CD OE1 OE2 REMARK 470 LEU B 287 CG CD1 CD2 REMARK 470 ASP B 288 CG OD1 OD2 REMARK 470 GLU B 289 CG CD OE1 OE2 REMARK 470 ILE B 290 CG1 CG2 CD1 REMARK 470 LYS B 291 CG CD CE NZ REMARK 470 LYS B 292 CG CD CE NZ REMARK 470 ILE B 293 CG1 CG2 CD1 REMARK 470 LEU B 295 CG CD1 CD2 REMARK 470 ASN B 296 CG OD1 ND2 REMARK 470 LYS B 299 CG CD CE NZ REMARK 470 DC F 0 O5' 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 OP2 DG F 16 O HOH F 201 2.00 REMARK 500 OE2 GLU A 22 O HOH F 201 2.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 DG C 1 O3' DG C 1 C3' -0.039 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 DG C 7 O4' - C1' - N9 ANGL. DEV. = 3.1 DEGREES REMARK 500 DG C 25 O4' - C1' - N9 ANGL. DEV. = 2.1 DEGREES REMARK 500 DG D 12 O4' - C1' - N9 ANGL. DEV. = 2.6 DEGREES REMARK 500 DG E 7 O4' - C1' - N9 ANGL. DEV. = 2.5 DEGREES REMARK 500 DC F 2 O4' - C1' - N1 ANGL. DEV. = 2.3 DEGREES REMARK 500 DG F 12 O4' - C1' - N9 ANGL. DEV. = 2.4 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 LYS A 120 11.54 59.94 REMARK 500 LEU A 123 32.85 -99.26 REMARK 500 ASN A 139 -114.46 44.78 REMARK 500 ASP A 208 40.71 -99.61 REMARK 500 CYS A 221 172.31 179.53 REMARK 500 SER A 230 -121.33 67.33 REMARK 500 ASN A 298 -129.85 55.40 REMARK 500 LYS A 299 108.09 -51.94 REMARK 500 LEU B 123 33.79 -98.57 REMARK 500 ASN B 139 -115.07 46.00 REMARK 500 ILE B 154 -136.15 117.93 REMARK 500 VAL B 194 108.57 171.60 REMARK 500 ASP B 208 43.00 -101.89 REMARK 500 CYS B 221 169.60 179.39 REMARK 500 SER B 230 -122.96 69.44 REMARK 500 ASN B 298 -126.85 58.62 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 CA A 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 21 O REMARK 620 2 GLU A 178 OE1 94.1 REMARK 620 3 HOH A 501 O 73.3 80.8 REMARK 620 4 HOH A 503 O 88.5 147.6 69.0 REMARK 620 5 DC E 14 OP1 161.6 79.1 88.6 88.3 REMARK 620 6 DG F 16 OP2 84.5 87.9 154.1 124.5 112.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 22 OE1 REMARK 620 2 GLY A 177 O 95.0 REMARK 620 3 HOH A 504 O 89.7 99.3 REMARK 620 4 DT E 15 OP2 96.5 77.6 173.3 REMARK 620 5 DT F 15 OP1 89.5 174.4 84.1 98.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA B 21 O REMARK 620 2 GLU B 178 OE2 102.3 REMARK 620 3 HOH B 503 O 71.2 96.9 REMARK 620 4 HOH B 504 O 96.4 159.8 82.0 REMARK 620 5 DC C 14 OP1 152.2 62.0 87.4 97.9 REMARK 620 6 DG D 16 OP2 81.8 62.6 141.9 128.5 107.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 22 OE1 REMARK 620 2 GLY B 177 O 84.6 REMARK 620 3 HOH B 502 O 87.2 101.0 REMARK 620 4 DT C 15 OP2 91.1 77.4 177.7 REMARK 620 5 DT D 15 OP1 87.0 166.6 88.9 92.5 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA D 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO F 101 DBREF 6UW0 A 6 301 PDB 6UW0 6UW0 6 301 DBREF 6UW0 B 6 301 PDB 6UW0 6UW0 6 301 DBREF 6UW0 C -1 25 PDB 6UW0 6UW0 -1 25 DBREF 6UW0 D 0 26 PDB 6UW0 6UW0 0 26 DBREF 6UW0 E -1 25 PDB 6UW0 6UW0 -1 25 DBREF 6UW0 F 0 26 PDB 6UW0 6UW0 0 26 SEQRES 1 A 296 MET ALA SER SER ILE ASN PRO TRP ILE LEU THR GLY PHE SEQRES 2 A 296 ALA ASP ALA GLU GLY SER PHE GLY LEU ARG ILE ARG LYS SEQRES 3 A 296 ARG ASN LYS SER SER VAL GLY TYR SER THR GLU LEU GLY SEQRES 4 A 296 PHE GLU ILE LYS LEU HIS ASN LYS ASP LYS SER ILE LEU SEQRES 5 A 296 GLU ASN ILE GLN SER THR TRP GLY VAL GLY VAL ILE ALA SEQRES 6 A 296 ASN SER GLY SER ASN ALA VAL ARG LEU ARG VAL THR ARG SEQRES 7 A 296 PHE GLU ASP LEU LYS VAL ILE ILE ASP HIS PHE GLU LYS SEQRES 8 A 296 TYR PRO LEU ILE THR GLN LYS TYR ALA ASP TYR MET LEU SEQRES 9 A 296 PHE LYS GLN ALA PHE ASN VAL MET GLU ASN LYS GLU HIS SEQRES 10 A 296 LEU THR ILE GLU GLY ILE LYS GLU LEU VAL ARG ILE LYS SEQRES 11 A 296 ALA LYS LEU ASN TRP GLY LEU THR ASP GLU LEU LYS LYS SEQRES 12 A 296 ALA PHE PRO GLU ILE ILE SER LYS GLU ARG SER LEU ILE SEQRES 13 A 296 ASN LYS ASN ILE PRO ASN PHE LYS TRP LEU ALA GLY PHE SEQRES 14 A 296 THR SER GLY GLU GLY CYS PHE PHE VAL ASN LEU LEU LYS SEQRES 15 A 296 SER LYS SER LYS LEU GLY VAL GLN VAL CYS LEU VAL PHE SEQRES 16 A 296 SER ILE GLY GLN HIS ILE ARG ASP LYS ASN LEU MET ASN SEQRES 17 A 296 SER LEU ILE THR TYR LEU GLY CYS GLY TYR ILE LEU LYS SEQRES 18 A 296 LYS ASN LYS SER GLU PHE SER TRP LEU GLU PHE CYS VAL SEQRES 19 A 296 THR LYS PHE SER ASP ILE ARG ASP LYS ILE ILE PRO PHE SEQRES 20 A 296 PHE GLN GLU TYR THR LEU ILE GLY THR LYS LEU LYS ASP SEQRES 21 A 296 PHE GLU ASP TRP CYS LYS VAL ALA LYS LEU ILE GLU GLU SEQRES 22 A 296 LYS LYS HIS LEU THR GLU GLU GLY LEU ASP GLU ILE LYS SEQRES 23 A 296 LYS ILE LYS LEU ASN MET ASN LYS GLY ARG SEQRES 1 B 296 MET ALA SER SER ILE ASN PRO TRP ILE LEU THR GLY PHE SEQRES 2 B 296 ALA ASP ALA GLU GLY SER PHE GLY LEU ARG ILE ARG LYS SEQRES 3 B 296 ARG ASN LYS SER SER VAL GLY TYR SER THR GLU LEU GLY SEQRES 4 B 296 PHE GLU ILE LYS LEU HIS ASN LYS ASP LYS SER ILE LEU SEQRES 5 B 296 GLU ASN ILE GLN SER THR TRP GLY VAL GLY VAL ILE ALA SEQRES 6 B 296 ASN SER GLY SER ASN ALA VAL ARG LEU ARG VAL THR ARG SEQRES 7 B 296 PHE GLU ASP LEU LYS VAL ILE ILE ASP HIS PHE GLU LYS SEQRES 8 B 296 TYR PRO LEU ILE THR GLN LYS TYR ALA ASP TYR MET LEU SEQRES 9 B 296 PHE LYS GLN ALA PHE ASN VAL MET GLU ASN LYS GLU HIS SEQRES 10 B 296 LEU THR ILE GLU GLY ILE LYS GLU LEU VAL ARG ILE LYS SEQRES 11 B 296 ALA LYS LEU ASN TRP GLY LEU THR ASP GLU LEU LYS LYS SEQRES 12 B 296 ALA PHE PRO GLU ILE ILE SER LYS GLU ARG SER LEU ILE SEQRES 13 B 296 ASN LYS ASN ILE PRO ASN PHE LYS TRP LEU ALA GLY PHE SEQRES 14 B 296 THR SER GLY GLU GLY CYS PHE PHE VAL ASN LEU LEU LYS SEQRES 15 B 296 SER LYS SER LYS LEU GLY VAL GLN VAL CYS LEU VAL PHE SEQRES 16 B 296 SER ILE GLY GLN HIS ILE ARG ASP LYS ASN LEU MET ASN SEQRES 17 B 296 SER LEU ILE THR TYR LEU GLY CYS GLY TYR ILE LEU LYS SEQRES 18 B 296 LYS ASN LYS SER GLU PHE SER TRP LEU GLU PHE CYS VAL SEQRES 19 B 296 THR LYS PHE SER ASP ILE ARG ASP LYS ILE ILE PRO PHE SEQRES 20 B 296 PHE GLN GLU TYR THR LEU ILE GLY THR LYS LEU LYS ASP SEQRES 21 B 296 PHE GLU ASP TRP CYS LYS VAL ALA LYS LEU ILE GLU GLU SEQRES 22 B 296 LYS LYS HIS LEU THR GLU GLU GLY LEU ASP GLU ILE LYS SEQRES 23 B 296 LYS ILE LYS LEU ASN MET ASN LYS GLY ARG SEQRES 1 C 27 DG DG DG DT DG DT DC DT DG DG DT DC DA SEQRES 2 C 27 DT DT DC DT DA DC DT DT DA DT DT DA DG SEQRES 3 C 27 DG SEQRES 1 D 27 DC DC DC DT DA DA DT DA DA DG DT DA DG SEQRES 2 D 27 DA DA DT DG DA DC DC DA DG DA DC DA DC SEQRES 3 D 27 DC SEQRES 1 E 27 DG DG DG DT DG DT DC DT DG DG DT DC DA SEQRES 2 E 27 DT DT DC DT DA DC DT DT DA DT DT DA DG SEQRES 3 E 27 DG SEQRES 1 F 27 DC DC DC DT DA DA DT DA DA DG DT DA DG SEQRES 2 F 27 DA DA DT DG DA DC DC DA DG DA DC DA DC SEQRES 3 F 27 DC HET CA A 401 1 HET CA A 402 1 HET EDO A 403 10 HET EDO A 404 10 HET CA B 401 1 HET CA B 402 1 HET CA D 101 1 HET EDO F 101 10 HETNAM CA CALCIUM ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 7 CA 5(CA 2+) FORMUL 9 EDO 3(C2 H6 O2) FORMUL 15 HOH *10(H2 O) HELIX 1 AA1 ASN A 11 GLY A 23 1 13 HELIX 2 AA2 ASP A 53 GLY A 65 1 13 HELIX 3 AA3 ARG A 83 TYR A 97 1 15 HELIX 4 AA4 GLN A 102 ASN A 119 1 18 HELIX 5 AA5 LYS A 120 LEU A 123 5 4 HELIX 6 AA6 THR A 124 LYS A 137 1 14 HELIX 7 AA7 THR A 143 PHE A 150 1 8 HELIX 8 AA8 ASN A 167 GLU A 178 1 12 HELIX 9 AA9 ASP A 208 GLY A 220 1 13 HELIX 10 AB1 LYS A 241 LYS A 248 1 8 HELIX 11 AB2 LYS A 248 TYR A 256 1 9 HELIX 12 AB3 GLY A 260 GLU A 278 1 19 HELIX 13 AB4 LYS A 279 LEU A 282 5 4 HELIX 14 AB5 THR A 283 ASN A 296 1 14 HELIX 15 AB6 ASN B 11 GLU B 22 1 12 HELIX 16 AB7 ASP B 53 GLY B 65 1 13 HELIX 17 AB8 ARG B 83 TYR B 97 1 15 HELIX 18 AB9 GLN B 102 ASN B 119 1 18 HELIX 19 AC1 LYS B 120 LEU B 123 5 4 HELIX 20 AC2 THR B 124 LYS B 137 1 14 HELIX 21 AC3 THR B 143 PHE B 150 1 8 HELIX 22 AC4 ASN B 167 GLU B 178 1 12 HELIX 23 AC5 ASP B 208 GLY B 220 1 13 HELIX 24 AC6 LYS B 241 LYS B 248 1 8 HELIX 25 AC7 LYS B 248 TYR B 256 1 9 HELIX 26 AC8 GLY B 260 GLU B 278 1 19 HELIX 27 AC9 THR B 283 ASN B 296 1 14 HELIX 28 AD1 MET B 297 ARG B 301 5 5 SHEET 1 AA1 4 PHE A 25 LYS A 31 0 SHEET 2 AA1 4 TYR A 39 HIS A 50 -1 O GLU A 42 N ARG A 28 SHEET 3 AA1 4 ALA A 76 VAL A 81 -1 O VAL A 77 N LEU A 49 SHEET 4 AA1 4 VAL A 68 SER A 72 -1 N SER A 72 O ALA A 76 SHEET 1 AA2 4 GLY A 179 LEU A 186 0 SHEET 2 AA2 4 GLN A 195 HIS A 205 -1 O GLN A 195 N LEU A 186 SHEET 3 AA2 4 PHE A 232 VAL A 239 -1 O PHE A 237 N ILE A 202 SHEET 4 AA2 4 TYR A 223 LYS A 229 -1 N LEU A 225 O GLU A 236 SHEET 1 AA3 4 GLY B 23 LYS B 31 0 SHEET 2 AA3 4 TYR B 39 HIS B 50 -1 O SER B 40 N ARG B 30 SHEET 3 AA3 4 ALA B 76 VAL B 81 -1 O VAL B 77 N LEU B 49 SHEET 4 AA3 4 VAL B 68 ASN B 71 -1 N ALA B 70 O ARG B 78 SHEET 1 AA4 4 GLY B 179 LEU B 186 0 SHEET 2 AA4 4 GLN B 195 HIS B 205 -1 O VAL B 199 N PHE B 182 SHEET 3 AA4 4 PHE B 232 VAL B 239 -1 O LEU B 235 N GLN B 204 SHEET 4 AA4 4 TYR B 223 LYS B 229 -1 N LEU B 225 O GLU B 236 LINK O ALA A 21 CA CA A 401 1555 1555 2.38 LINK OE1 GLU A 22 CA CA A 402 1555 1555 2.16 LINK O GLY A 177 CA CA A 402 1555 1555 2.46 LINK OE1 GLU A 178 CA CA A 401 1555 1555 2.32 LINK CA CA A 401 O HOH A 501 1555 1555 2.62 LINK CA CA A 401 O HOH A 503 1555 1555 2.92 LINK CA CA A 401 OP1 DC E 14 1555 1555 2.41 LINK CA CA A 401 OP2 DG F 16 1555 1555 2.23 LINK CA CA A 402 O HOH A 504 1555 1555 2.44 LINK CA CA A 402 OP2 DT E 15 1555 1555 2.31 LINK CA CA A 402 OP1 DT F 15 1555 1555 2.36 LINK O ALA B 21 CA CA B 402 1555 1555 2.46 LINK OE1 GLU B 22 CA CA B 401 1555 1555 2.09 LINK O GLY B 177 CA CA B 401 1555 1555 2.23 LINK OE2 GLU B 178 CA CA B 402 1555 1555 2.92 LINK CA CA B 401 O HOH B 502 1555 1555 2.77 LINK CA CA B 401 OP2 DT C 15 1555 1555 2.36 LINK CA CA B 401 OP1 DT D 15 1555 1555 2.43 LINK CA CA B 402 O HOH B 503 1555 1555 2.32 LINK CA CA B 402 O HOH B 504 1555 1555 3.03 LINK CA CA B 402 OP1 DC C 14 1555 1555 2.40 LINK CA CA B 402 OP2 DG D 16 1555 1555 2.32 LINK OP2 DC D 26 CA CA D 101 1555 1555 2.50 SITE 1 AC1 6 ALA A 21 GLU A 178 HOH A 501 HOH A 503 SITE 2 AC1 6 DC E 14 DG F 16 SITE 1 AC2 5 GLU A 22 GLY A 177 HOH A 504 DT E 15 SITE 2 AC2 5 DT F 15 SITE 1 AC3 2 SER A 243 ARG A 246 SITE 1 AC4 7 LEU A 225 LYS A 227 GLU A 236 CYS A 238 SITE 2 AC4 7 DC E 17 DA F 8 DG F 9 SITE 1 AC5 5 GLU B 22 GLY B 177 HOH B 502 DT C 15 SITE 2 AC5 5 DT D 15 SITE 1 AC6 6 ALA B 21 GLU B 178 HOH B 503 HOH B 504 SITE 2 AC6 6 DC C 14 DG D 16 SITE 1 AC7 1 DC D 26 SITE 1 AC8 4 DG E -1 DG E 25 DC F 2 DT F 3 CRYST1 75.246 79.679 168.941 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 0.013290 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012550 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005919 0.00000