HEADER GENE REGULATION 13-AUG-07 2QXV TITLE STRUCTURAL BASIS OF EZH2 RECOGNITION BY EED COMPND MOL_ID: 1; COMPND 2 MOLECULE: EMBRYONIC ECTODERM DEVELOPMENT; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES IN DATABASE 81-441; COMPND 5 SYNONYM: EED; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: ENHANCER OF ZESTE HOMOLOG 2; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: RESIDUES 39-68; COMPND 11 SYNONYM: EZH2, ENX-1; COMPND 12 EC: 2.1.1.43; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: HEED; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET30A; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 13 ORGANISM_COMMON: MOUSE; SOURCE 14 ORGANISM_TAXID: 10090; SOURCE 15 GENE: EZH2, ENX1H; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PGEX6P-1 KEYWDS WD-REPEAT DOMAIN, POLYCOMB REPRESSIVE COMPLEX 2, ALTERNATIVE KEYWDS 2 SPLICING, DNA-BINDING, NUCLEUS, PHOSPHORYLATION, TRANSCRIPTION, KEYWDS 3 TRANSCRIPTION REGULATION, GENE REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR Z.HAN REVDAT 4 13-MAR-24 2QXV 1 REMARK REVDAT 3 24-FEB-09 2QXV 1 VERSN REVDAT 2 24-JUN-08 2QXV 1 JRNL REVDAT 1 28-AUG-07 2QXV 0 JRNL AUTH Z.HAN,X.XING,M.HU,Y.ZHANG,P.LIU,J.CHAI JRNL TITL STRUCTURAL BASIS OF EZH2 RECOGNITION BY EED JRNL REF STRUCTURE V. 15 1306 2007 JRNL REFN ISSN 0969-2126 JRNL PMID 17937919 JRNL DOI 10.1016/J.STR.2007.08.007 REMARK 2 REMARK 2 RESOLUTION. 1.82 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.82 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 30778 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1526 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.82 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.89 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.01 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2431 REMARK 3 BIN FREE R VALUE : 0.3086 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 129 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3103 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 390 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.390 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2QXV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-AUG-07. REMARK 100 THE DEPOSITION ID IS D_1000044181. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JAN-05; 07-JAN-05 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : BSRF; BSRF REMARK 200 BEAMLINE : 3W1A; 3W1A REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 1.10; 0.9791, 0.9793, 0.964 REMARK 200 MONOCHROMATOR : SI(111) DOUBLE-CRYSTAL; SI(111) REMARK 200 DOUBLE-CRYSTAL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM; MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30809 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.820 REMARK 200 RESOLUTION RANGE LOW (A) : 99.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06200 REMARK 200 FOR THE DATA SET : 35.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.82 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.89 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.36000 REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG MME 2000, 0.2M NACL, 100MM REMARK 280 HEPES, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298.0K 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 25.05500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 63.87000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 26.37000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 63.87000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.05500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 26.37000 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: 3000 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15250 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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 SER A 80 REMARK 465 PRO A 280A REMARK 465 ASN A 280B REMARK 465 LYS A 280C REMARK 465 THR A 280D REMARK 465 ASN A 280E REMARK 465 ARG A 280F REMARK 465 PRO A 280G REMARK 465 ARG A 433 REMARK 465 LYS B 39 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 LEU A 432 CA - CB - CG ANGL. DEV. = 18.3 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 ASN A 92 13.27 55.88 REMARK 500 SER A 117 -140.66 55.74 REMARK 500 ASN A 190 -168.07 -163.32 REMARK 500 HIS A 212 -1.17 81.57 REMARK 500 PHE A 291 147.11 -175.49 REMARK 500 SER A 315 -140.74 -124.35 REMARK 500 REMARK 500 REMARK: NULL DBREF 2QXV A 80 433 UNP Q921E6 Q921E6_MOUSE 81 441 DBREF 2QXV B 39 68 UNP Q61188 EZH2_MOUSE 39 68 SEQRES 1 A 361 SER PHE LYS CYS VAL ASN SER LEU LYS GLU ASP HIS ASN SEQRES 2 A 361 GLN PRO LEU PHE GLY VAL GLN PHE ASN TRP HIS SER LYS SEQRES 3 A 361 GLU GLY ASP PRO LEU VAL PHE ALA THR VAL GLY SER ASN SEQRES 4 A 361 ARG VAL THR LEU TYR GLU CYS HIS SER GLN GLY GLU ILE SEQRES 5 A 361 ARG LEU LEU GLN SER TYR VAL ASP ALA ASP ALA ASP GLU SEQRES 6 A 361 ASN PHE TYR THR CYS ALA TRP THR TYR ASP SER ASN THR SEQRES 7 A 361 SER HIS PRO LEU LEU ALA VAL ALA GLY SER ARG GLY ILE SEQRES 8 A 361 ILE ARG ILE ILE ASN PRO ILE THR MET GLN CYS ILE LYS SEQRES 9 A 361 HIS TYR VAL GLY HIS GLY ASN ALA ILE ASN GLU LEU LYS SEQRES 10 A 361 PHE HIS PRO ARG ASP PRO ASN LEU LEU LEU SER VAL SER SEQRES 11 A 361 LYS ASP HIS ALA LEU ARG LEU TRP ASN ILE GLN THR ASP SEQRES 12 A 361 THR LEU VAL ALA ILE PHE GLY GLY VAL GLU GLY HIS ARG SEQRES 13 A 361 ASP GLU VAL LEU SER ALA ASP TYR ASP LEU LEU GLY GLU SEQRES 14 A 361 LYS ILE MET SER CYS GLY MET ASP HIS SER LEU LYS LEU SEQRES 15 A 361 TRP ARG ILE ASN SER LYS ARG MET MET ASN ALA ILE LYS SEQRES 16 A 361 GLU SER TYR ASP TYR ASN PRO ASN LYS THR ASN ARG PRO SEQRES 17 A 361 PHE ILE SER GLN LYS ILE HIS PHE PRO ASP PHE SER THR SEQRES 18 A 361 ARG ASP ILE HIS ARG ASN TYR VAL ASP CYS VAL ARG TRP SEQRES 19 A 361 LEU GLY ASP LEU ILE LEU SER LYS SER CYS GLU ASN ALA SEQRES 20 A 361 ILE VAL CYS TRP LYS PRO GLY LYS MET GLU ASP ASP ILE SEQRES 21 A 361 ASP LYS ILE LYS PRO SER GLU SER ASN VAL THR ILE LEU SEQRES 22 A 361 GLY ARG PHE ASP TYR SER GLN CYS ASP ILE TRP TYR MET SEQRES 23 A 361 ARG PHE SER MET ASP PHE TRP GLN LYS MET LEU ALA LEU SEQRES 24 A 361 GLY ASN GLN VAL GLY LYS LEU TYR VAL TRP ASP LEU GLU SEQRES 25 A 361 VAL GLU ASP PRO HIS LYS ALA LYS CYS THR THR LEU THR SEQRES 26 A 361 HIS HIS LYS CYS GLY ALA ALA ILE ARG GLN THR SER PHE SEQRES 27 A 361 SER ARG ASP SER SER ILE LEU ILE ALA VAL CYS ASP ASP SEQRES 28 A 361 ALA SER ILE TRP ARG TRP ASP ARG LEU ARG SEQRES 1 B 30 LYS THR MET PHE SER SER ASN ARG GLN LYS ILE LEU GLU SEQRES 2 B 30 ARG THR GLU THR LEU ASN GLN GLU TRP LYS GLN ARG ARG SEQRES 3 B 30 ILE GLN PRO VAL FORMUL 3 HOH *390(H2 O) HELIX 1 1 SER A 266 TYR A 279 1 14 HELIX 2 2 ASP A 387 ALA A 391 5 5 HELIX 3 3 THR B 40 ARG B 63 1 24 SHEET 1 A 4 LYS A 82 LYS A 88 0 SHEET 2 A 4 SER A 425 ASP A 430 -1 O ILE A 426 N LEU A 87 SHEET 3 A 4 ILE A 416 CYS A 421 -1 N LEU A 417 O TRP A 429 SHEET 4 A 4 ILE A 405 PHE A 410 -1 N SER A 409 O ILE A 418 SHEET 1 B 4 GLY A 97 PHE A 100 0 SHEET 2 B 4 VAL A 111 GLY A 116 -1 O ALA A 113 N GLN A 99 SHEET 3 B 4 ARG A 119 CYS A 125 -1 O TYR A 123 N PHE A 112 SHEET 4 B 4 ILE A 131 VAL A 138 -1 O ARG A 132 N GLU A 124 SHEET 1 C 4 PHE A 146 TYR A 153 0 SHEET 2 C 4 PRO A 160 GLY A 166 -1 O ALA A 163 N ALA A 150 SHEET 3 C 4 ILE A 171 ASN A 175 -1 O ILE A 174 N LEU A 162 SHEET 4 C 4 GLN A 180 TYR A 185 -1 O LYS A 183 N ILE A 173 SHEET 1 D 5 ILE A 192 PHE A 197 0 SHEET 2 D 5 LEU A 204 SER A 209 -1 O LEU A 206 N LYS A 196 SHEET 3 D 5 LEU A 214 ASN A 218 -1 O TRP A 217 N LEU A 205 SHEET 4 D 5 THR A 223 PHE A 228 -1 O PHE A 228 N LEU A 214 SHEET 5 D 5 GLN A 284 ILE A 286 1 O GLN A 284 N ILE A 227 SHEET 1 E 4 VAL A 238 TYR A 243 0 SHEET 2 E 4 LYS A 249 GLY A 254 -1 O CYS A 253 N SER A 240 SHEET 3 E 4 LEU A 259 ARG A 263 -1 O TRP A 262 N ILE A 250 SHEET 4 E 4 PHE A 291 THR A 293 -1 O PHE A 291 N LEU A 261 SHEET 1 F 4 CYS A 303 LEU A 307 0 SHEET 2 F 4 LEU A 310 LYS A 314 -1 O LEU A 310 N LEU A 307 SHEET 3 F 4 ALA A 319 PRO A 325 -1 O TRP A 323 N ILE A 311 SHEET 4 F 4 VAL A 342 ASP A 349 -1 O GLY A 346 N CYS A 322 SHEET 1 G 4 PHE A 360 MET A 362 0 SHEET 2 G 4 MET A 368 GLY A 372 -1 O ALA A 370 N SER A 361 SHEET 3 G 4 LEU A 378 ASP A 382 -1 O TYR A 379 N LEU A 371 SHEET 4 G 4 CYS A 393 LEU A 396 -1 O THR A 394 N VAL A 380 CRYST1 50.110 52.740 127.740 90.00 90.00 90.00 P 21 21 21 4 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 0.019956 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018961 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007828 0.00000