HEADER TRANSFERASE 16-DEC-21 7QJG TITLE EED IN COMPLEX WITH PRC2 ALLOSTERIC INHIBITOR COMPOUND 6 COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYCOMB PROTEIN EED; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: HEED,EMBRYONIC ECTODERM DEVELOPMENT PROTEIN,WD PROTEIN COMPND 5 ASSOCIATING WITH INTEGRIN CYTOPLASMIC TAILS 1,WAIT-1; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: N-TERMINAL GLYCINE LEFT AFTER TEV CLEAVAGE; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: HISTONE-LYSINE N-METHYLTRANSFERASE EZH2; COMPND 10 CHAIN: C, D; COMPND 11 SYNONYM: ENX-1,ENHANCER OF ZESTE HOMOLOG 2,LYSINE N-METHYLTRANSFERASE COMPND 12 6; COMPND 13 EC: 2.1.1.356; COMPND 14 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: EED; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606 KEYWDS INHIBITOR, COMPLEX, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR K.ZHAO,M.ZHAO,X.LUO,H.ZHANG,C.SCHEUFLER REVDAT 3 31-JAN-24 7QJG 1 REMARK REVDAT 2 27-APR-22 7QJG 1 JRNL REVDAT 1 13-APR-22 7QJG 0 JRNL AUTH Y.HUANG,M.SENDZIK,J.ZHANG,Z.GAO,Y.SUN,L.WANG,J.GU,K.ZHAO, JRNL AUTH 2 Z.YU,L.ZHANG,Q.ZHANG,J.BLANZ,Z.CHEN,V.DUBOST,D.FANG,L.FENG, JRNL AUTH 3 X.FU,M.KIFFE,L.LI,F.LUO,X.LUO,Y.MI,P.MISTRY,D.PEARSON, JRNL AUTH 4 A.PIAIA,C.SCHEUFLER,R.TERRANOVA,A.WEISS,J.ZENG,H.ZHANG, JRNL AUTH 5 J.ZHANG,M.ZHAO,M.P.DILLON,S.JEAY,W.QI,J.MOGGS, JRNL AUTH 6 C.PISSOT-SOLDERMANN,E.LI,P.ATADJA,A.LINGEL,C.OYANG JRNL TITL DISCOVERY OF THE CLINICAL CANDIDATE MAK683: AN EED-DIRECTED, JRNL TITL 2 ALLOSTERIC, AND SELECTIVE PRC2 INHIBITOR FOR THE TREATMENT JRNL TITL 3 OF ADVANCED MALIGNANCIES. JRNL REF J.MED.CHEM. V. 65 5317 2022 JRNL REFN ISSN 0022-2623 JRNL PMID 35352560 JRNL DOI 10.1021/ACS.JMEDCHEM.1C02148 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.7 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.73 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 77.7 REMARK 3 NUMBER OF REFLECTIONS : 61524 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 + TEST SET) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3097 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 (ANGSTROMS) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.83 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 29.23 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : NULL REMARK 3 BIN R VALUE (WORKING + TEST SET) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2327 REMARK 3 BIN FREE R VALUE : 0.2878 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 64 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 : 6326 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 64 REMARK 3 SOLVENT ATOMS : 398 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.88 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.85690 REMARK 3 B22 (A**2) : -1.95910 REMARK 3 B33 (A**2) : -1.89770 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.230 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.167 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.143 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.162 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.142 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.922 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 6561 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 8884 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 2296 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 1113 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 6561 ; 10.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 832 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 5240 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 0.95 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.62 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 15.66 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|* } REMARK 3 ORIGIN FOR THE GROUP (A): 27.6121 -19.6207 -24.4323 REMARK 3 T TENSOR REMARK 3 T11: -0.0009 T22: -0.0541 REMARK 3 T33: -0.0663 T12: 0.0341 REMARK 3 T13: -0.0255 T23: -0.0108 REMARK 3 L TENSOR REMARK 3 L11: 0.2699 L22: 1.8977 REMARK 3 L33: 1.3479 L12: -0.149 REMARK 3 L13: 0.0273 L23: 0.8219 REMARK 3 S TENSOR REMARK 3 S11: -0.0409 S12: 0.0532 S13: -0.0033 REMARK 3 S21: 0.0532 S22: 0.112 S23: -0.0189 REMARK 3 S31: -0.0033 S32: -0.0189 S33: -0.0711 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { B|* } REMARK 3 ORIGIN FOR THE GROUP (A): 25.1482 -66.0423 -0.5142 REMARK 3 T TENSOR REMARK 3 T11: -0.0003 T22: -0.0666 REMARK 3 T33: -0.0769 T12: -0.036 REMARK 3 T13: 0.0186 T23: -0.0165 REMARK 3 L TENSOR REMARK 3 L11: 0.2417 L22: 2.2166 REMARK 3 L33: 1.6062 L12: 0.1431 REMARK 3 L13: -0.0222 L23: 1.0161 REMARK 3 S TENSOR REMARK 3 S11: -0.003 S12: 0.1503 S13: 0.1191 REMARK 3 S21: 0.1503 S22: 0.0623 S23: 0.0139 REMARK 3 S31: 0.1191 S32: 0.0139 S33: -0.0593 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: { C|* } REMARK 3 ORIGIN FOR THE GROUP (A): 15.8732 -56.7945 -12.3068 REMARK 3 T TENSOR REMARK 3 T11: 0.0554 T22: -0.065 REMARK 3 T33: -0.1106 T12: 0.0213 REMARK 3 T13: -0.0539 T23: -0.029 REMARK 3 L TENSOR REMARK 3 L11: 7.9101 L22: 2.1398 REMARK 3 L33: 5.0303 L12: 1.4681 REMARK 3 L13: -5.0112 L23: 0.3063 REMARK 3 S TENSOR REMARK 3 S11: 0.0294 S12: -0.5987 S13: -0.4802 REMARK 3 S21: -0.5987 S22: -0.0468 S23: -0.3645 REMARK 3 S31: -0.4802 S32: -0.3645 S33: 0.0175 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: { D|* } REMARK 3 ORIGIN FOR THE GROUP (A): 17.5251 -27.4922 -12.2529 REMARK 3 T TENSOR REMARK 3 T11: 0.15 T22: -0.0657 REMARK 3 T33: -0.1877 T12: -0.0081 REMARK 3 T13: 0.0809 T23: 0.0062 REMARK 3 L TENSOR REMARK 3 L11: 7.5958 L22: 2.8839 REMARK 3 L33: 1.9177 L12: -1.9704 REMARK 3 L13: 3.1339 L23: -0.0304 REMARK 3 S TENSOR REMARK 3 S11: -0.0743 S12: 0.9316 S13: 0.4271 REMARK 3 S21: 0.9316 S22: 0.0537 S23: -0.3758 REMARK 3 S31: 0.4271 S32: -0.3758 S33: 0.0205 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7QJG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-DEC-21. REMARK 100 THE DEPOSITION ID IS D_1292119796. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-MAR-14 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 : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC REMARK 200 DATA SCALING SOFTWARE : STARANISO 0.7.7 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61524 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 46.730 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 7.790 REMARK 200 R MERGE (I) : 0.12670 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.1600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 4.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 46.73 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.25 REMARK 200 R MERGE FOR SHELL (I) : 0.04560 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 31.89 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: 5H19 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS PH 8.0, 16% PEG 8000, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 46.73000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 89.22300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 46.73000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 89.22300 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3140 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16140 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 REMARK 350 BIOMOLECULE: 2 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: 3120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15530 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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 GLY A 76 REMARK 465 ARG A 441 REMARK 465 GLY B 76 REMARK 465 ASN B 281 REMARK 465 PRO B 282 REMARK 465 ASN B 283 REMARK 465 LYS B 284 REMARK 465 THR B 285 REMARK 465 ASN B 286 REMARK 465 ARG B 287 REMARK 465 ARG B 441 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 LYS A 77 CG CD CE NZ REMARK 470 LYS A 79 CG CD CE NZ REMARK 470 LYS B 77 CG CD CE NZ REMARK 470 LYS B 79 CG CD CE NZ REMARK 470 GLU B 325 CG CD OE1 OE2 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 93 18.18 59.93 REMARK 500 SER A 118 -144.57 55.53 REMARK 500 ASN A 119 33.64 -96.86 REMARK 500 ALA A 192 151.54 -47.98 REMARK 500 HIS A 213 3.13 83.71 REMARK 500 PHE A 299 146.67 -174.31 REMARK 500 SER A 323 -143.90 -123.77 REMARK 500 CYS A 361 51.23 -146.93 REMARK 500 TYR A 365 59.45 74.79 REMARK 500 SER B 118 -138.88 57.50 REMARK 500 PHE B 299 146.32 -174.33 REMARK 500 SER B 323 -136.22 -122.19 REMARK 500 CYS B 361 52.22 -148.53 REMARK 500 TYR B 365 59.68 75.72 REMARK 500 REMARK 500 REMARK: NULL DBREF 7QJG A 77 441 UNP O75530 EED_HUMAN 77 441 DBREF 7QJG B 77 441 UNP O75530 EED_HUMAN 77 441 DBREF 7QJG C 40 68 UNP Q15910 EZH2_HUMAN 40 68 DBREF 7QJG D 40 68 UNP Q15910 EZH2_HUMAN 40 68 SEQADV 7QJG GLY A 76 UNP O75530 EXPRESSION TAG SEQADV 7QJG GLY B 76 UNP O75530 EXPRESSION TAG SEQRES 1 A 366 GLY LYS CYS LYS TYR SER PHE LYS CYS VAL ASN SER LEU SEQRES 2 A 366 LYS GLU ASP HIS ASN GLN PRO LEU PHE GLY VAL GLN PHE SEQRES 3 A 366 ASN TRP HIS SER LYS GLU GLY ASP PRO LEU VAL PHE ALA SEQRES 4 A 366 THR VAL GLY SER ASN ARG VAL THR LEU TYR GLU CYS HIS SEQRES 5 A 366 SER GLN GLY GLU ILE ARG LEU LEU GLN SER TYR VAL ASP SEQRES 6 A 366 ALA ASP ALA ASP GLU ASN PHE TYR THR CYS ALA TRP THR SEQRES 7 A 366 TYR ASP SER ASN THR SER HIS PRO LEU LEU ALA VAL ALA SEQRES 8 A 366 GLY SER ARG GLY ILE ILE ARG ILE ILE ASN PRO ILE THR SEQRES 9 A 366 MET GLN CYS ILE LYS HIS TYR VAL GLY HIS GLY ASN ALA SEQRES 10 A 366 ILE ASN GLU LEU LYS PHE HIS PRO ARG ASP PRO ASN LEU SEQRES 11 A 366 LEU LEU SER VAL SER LYS ASP HIS ALA LEU ARG LEU TRP SEQRES 12 A 366 ASN ILE GLN THR ASP THR LEU VAL ALA ILE PHE GLY GLY SEQRES 13 A 366 VAL GLU GLY HIS ARG ASP GLU VAL LEU SER ALA ASP TYR SEQRES 14 A 366 ASP LEU LEU GLY GLU LYS ILE MET SER CYS GLY MET ASP SEQRES 15 A 366 HIS SER LEU LYS LEU TRP ARG ILE ASN SER LYS ARG MET SEQRES 16 A 366 MET ASN ALA ILE LYS GLU SER TYR ASP TYR ASN PRO ASN SEQRES 17 A 366 LYS THR ASN ARG PRO PHE ILE SER GLN LYS ILE HIS PHE SEQRES 18 A 366 PRO ASP PHE SER THR ARG ASP ILE HIS ARG ASN TYR VAL SEQRES 19 A 366 ASP CYS VAL ARG TRP LEU GLY ASP LEU ILE LEU SER LYS SEQRES 20 A 366 SER CYS GLU ASN ALA ILE VAL CYS TRP LYS PRO GLY LYS SEQRES 21 A 366 MET GLU ASP ASP ILE ASP LYS ILE LYS PRO SER GLU SER SEQRES 22 A 366 ASN VAL THR ILE LEU GLY ARG PHE ASP TYR SER GLN CYS SEQRES 23 A 366 ASP ILE TRP TYR MET ARG PHE SER MET ASP PHE TRP GLN SEQRES 24 A 366 LYS MET LEU ALA LEU GLY ASN GLN VAL GLY LYS LEU TYR SEQRES 25 A 366 VAL TRP ASP LEU GLU VAL GLU ASP PRO HIS LYS ALA LYS SEQRES 26 A 366 CYS THR THR LEU THR HIS HIS LYS CYS GLY ALA ALA ILE SEQRES 27 A 366 ARG GLN THR SER PHE SER ARG ASP SER SER ILE LEU ILE SEQRES 28 A 366 ALA VAL CYS ASP ASP ALA SER ILE TRP ARG TRP ASP ARG SEQRES 29 A 366 LEU ARG SEQRES 1 B 366 GLY LYS CYS LYS TYR SER PHE LYS CYS VAL ASN SER LEU SEQRES 2 B 366 LYS GLU ASP HIS ASN GLN PRO LEU PHE GLY VAL GLN PHE SEQRES 3 B 366 ASN TRP HIS SER LYS GLU GLY ASP PRO LEU VAL PHE ALA SEQRES 4 B 366 THR VAL GLY SER ASN ARG VAL THR LEU TYR GLU CYS HIS SEQRES 5 B 366 SER GLN GLY GLU ILE ARG LEU LEU GLN SER TYR VAL ASP SEQRES 6 B 366 ALA ASP ALA ASP GLU ASN PHE TYR THR CYS ALA TRP THR SEQRES 7 B 366 TYR ASP SER ASN THR SER HIS PRO LEU LEU ALA VAL ALA SEQRES 8 B 366 GLY SER ARG GLY ILE ILE ARG ILE ILE ASN PRO ILE THR SEQRES 9 B 366 MET GLN CYS ILE LYS HIS TYR VAL GLY HIS GLY ASN ALA SEQRES 10 B 366 ILE ASN GLU LEU LYS PHE HIS PRO ARG ASP PRO ASN LEU SEQRES 11 B 366 LEU LEU SER VAL SER LYS ASP HIS ALA LEU ARG LEU TRP SEQRES 12 B 366 ASN ILE GLN THR ASP THR LEU VAL ALA ILE PHE GLY GLY SEQRES 13 B 366 VAL GLU GLY HIS ARG ASP GLU VAL LEU SER ALA ASP TYR SEQRES 14 B 366 ASP LEU LEU GLY GLU LYS ILE MET SER CYS GLY MET ASP SEQRES 15 B 366 HIS SER LEU LYS LEU TRP ARG ILE ASN SER LYS ARG MET SEQRES 16 B 366 MET ASN ALA ILE LYS GLU SER TYR ASP TYR ASN PRO ASN SEQRES 17 B 366 LYS THR ASN ARG PRO PHE ILE SER GLN LYS ILE HIS PHE SEQRES 18 B 366 PRO ASP PHE SER THR ARG ASP ILE HIS ARG ASN TYR VAL SEQRES 19 B 366 ASP CYS VAL ARG TRP LEU GLY ASP LEU ILE LEU SER LYS SEQRES 20 B 366 SER CYS GLU ASN ALA ILE VAL CYS TRP LYS PRO GLY LYS SEQRES 21 B 366 MET GLU ASP ASP ILE ASP LYS ILE LYS PRO SER GLU SER SEQRES 22 B 366 ASN VAL THR ILE LEU GLY ARG PHE ASP TYR SER GLN CYS SEQRES 23 B 366 ASP ILE TRP TYR MET ARG PHE SER MET ASP PHE TRP GLN SEQRES 24 B 366 LYS MET LEU ALA LEU GLY ASN GLN VAL GLY LYS LEU TYR SEQRES 25 B 366 VAL TRP ASP LEU GLU VAL GLU ASP PRO HIS LYS ALA LYS SEQRES 26 B 366 CYS THR THR LEU THR HIS HIS LYS CYS GLY ALA ALA ILE SEQRES 27 B 366 ARG GLN THR SER PHE SER ARG ASP SER SER ILE LEU ILE SEQRES 28 B 366 ALA VAL CYS ASP ASP ALA SER ILE TRP ARG TRP ASP ARG SEQRES 29 B 366 LEU ARG SEQRES 1 C 29 SER MET PHE SER SER ASN ARG GLN LYS ILE LEU GLU ARG SEQRES 2 C 29 THR GLU ILE LEU ASN GLN GLU TRP LYS GLN ARG ARG ILE SEQRES 3 C 29 GLN PRO VAL SEQRES 1 D 29 SER MET PHE SER SER ASN ARG GLN LYS ILE LEU GLU ARG SEQRES 2 D 29 THR GLU ILE LEU ASN GLN GLU TRP LYS GLN ARG ARG ILE SEQRES 3 D 29 GLN PRO VAL HET CL A 501 1 HET CL A 502 1 HET EKR A 503 30 HET CL B 501 1 HET CL B 502 1 HET EKR B 503 30 HETNAM CL CHLORIDE ION HETNAM EKR N-(2,3-DIHYDRO-1-BENZOFURAN-7-YLMETHYL)-8-[4- HETNAM 2 EKR [(DIMETHYLAMINO)METHYL]PHENYL]-[1,2,4]TRIAZOLO[4,3- HETNAM 3 EKR C]PYRIMIDIN-5-AMINE FORMUL 5 CL 4(CL 1-) FORMUL 7 EKR 2(C23 H24 N6 O) FORMUL 11 HOH *398(H2 O) HELIX 1 AA1 SER A 267 TYR A 280 1 14 HELIX 2 AA2 ASN A 281 THR A 285 5 5 HELIX 3 AA3 ASP A 339 ILE A 343 5 5 HELIX 4 AA4 SER B 267 TYR B 280 1 14 HELIX 5 AA5 ASP B 339 ILE B 343 5 5 HELIX 6 AA6 MET C 41 ARG C 63 1 23 HELIX 7 AA7 MET D 41 ARG D 63 1 23 SHEET 1 AA1 4 PHE A 82 LYS A 89 0 SHEET 2 AA1 4 SER A 433 ARG A 439 -1 O ARG A 436 N ASN A 86 SHEET 3 AA1 4 ILE A 424 CYS A 429 -1 N LEU A 425 O TRP A 437 SHEET 4 AA1 4 ILE A 413 PHE A 418 -1 N SER A 417 O ILE A 426 SHEET 1 AA2 4 LEU A 96 PHE A 101 0 SHEET 2 AA2 4 LEU A 111 GLY A 117 -1 O ALA A 114 N GLN A 100 SHEET 3 AA2 4 ARG A 120 CYS A 126 -1 O CYS A 126 N LEU A 111 SHEET 4 AA2 4 ILE A 132 VAL A 139 -1 O TYR A 138 N VAL A 121 SHEET 1 AA3 4 PHE A 147 TYR A 154 0 SHEET 2 AA3 4 PRO A 161 GLY A 167 -1 O ALA A 164 N ALA A 151 SHEET 3 AA3 4 ILE A 172 ILE A 175 -1 O ILE A 175 N LEU A 163 SHEET 4 AA3 4 CYS A 182 TYR A 186 -1 O LYS A 184 N ILE A 174 SHEET 1 AA4 5 ILE A 193 PHE A 198 0 SHEET 2 AA4 5 LEU A 205 SER A 210 -1 O LEU A 207 N LYS A 197 SHEET 3 AA4 5 LEU A 215 ASN A 219 -1 O TRP A 218 N LEU A 206 SHEET 4 AA4 5 THR A 224 PHE A 229 -1 O PHE A 229 N LEU A 215 SHEET 5 AA4 5 GLN A 292 ILE A 294 1 O ILE A 294 N ILE A 228 SHEET 1 AA5 4 VAL A 239 TYR A 244 0 SHEET 2 AA5 4 LYS A 250 GLY A 255 -1 O CYS A 254 N SER A 241 SHEET 3 AA5 4 LEU A 260 ARG A 264 -1 O TRP A 263 N ILE A 251 SHEET 4 AA5 4 PHE A 299 THR A 301 -1 O PHE A 299 N LEU A 262 SHEET 1 AA6 4 CYS A 311 LEU A 315 0 SHEET 2 AA6 4 LEU A 318 LYS A 322 -1 O LEU A 318 N LEU A 315 SHEET 3 AA6 4 ALA A 327 PRO A 333 -1 O VAL A 329 N SER A 321 SHEET 4 AA6 4 VAL A 350 ASP A 357 -1 O GLY A 354 N CYS A 330 SHEET 1 AA7 3 PHE A 368 MET A 370 0 SHEET 2 AA7 3 MET A 376 GLY A 380 -1 O ALA A 378 N SER A 369 SHEET 3 AA7 3 LEU A 386 ASP A 390 -1 O TYR A 387 N LEU A 379 SHEET 1 AA8 4 SER B 81 LYS B 89 0 SHEET 2 AA8 4 SER B 433 LEU B 440 -1 O ARG B 436 N ASN B 86 SHEET 3 AA8 4 ILE B 424 CYS B 429 -1 N LEU B 425 O TRP B 437 SHEET 4 AA8 4 ILE B 413 PHE B 418 -1 N SER B 417 O ILE B 426 SHEET 1 AA9 4 GLY B 98 PHE B 101 0 SHEET 2 AA9 4 LEU B 111 GLY B 117 -1 O ALA B 114 N GLN B 100 SHEET 3 AA9 4 ARG B 120 CYS B 126 -1 O CYS B 126 N LEU B 111 SHEET 4 AA9 4 ILE B 132 VAL B 139 -1 O TYR B 138 N VAL B 121 SHEET 1 AB1 4 PHE B 147 TYR B 154 0 SHEET 2 AB1 4 PRO B 161 GLY B 167 -1 O ALA B 164 N ALA B 151 SHEET 3 AB1 4 ILE B 172 ASN B 176 -1 O ILE B 175 N LEU B 163 SHEET 4 AB1 4 GLN B 181 TYR B 186 -1 O ILE B 183 N ILE B 174 SHEET 1 AB2 5 ILE B 193 PHE B 198 0 SHEET 2 AB2 5 LEU B 205 SER B 210 -1 O LEU B 207 N LYS B 197 SHEET 3 AB2 5 LEU B 215 ASN B 219 -1 O TRP B 218 N LEU B 206 SHEET 4 AB2 5 THR B 224 PHE B 229 -1 O THR B 224 N ASN B 219 SHEET 5 AB2 5 GLN B 292 ILE B 294 1 O ILE B 294 N ILE B 228 SHEET 1 AB3 4 VAL B 239 TYR B 244 0 SHEET 2 AB3 4 LYS B 250 GLY B 255 -1 O CYS B 254 N SER B 241 SHEET 3 AB3 4 LEU B 260 ARG B 264 -1 O TRP B 263 N ILE B 251 SHEET 4 AB3 4 PHE B 299 THR B 301 -1 O PHE B 299 N LEU B 262 SHEET 1 AB4 4 CYS B 311 LEU B 315 0 SHEET 2 AB4 4 LEU B 318 LYS B 322 -1 O LEU B 318 N LEU B 315 SHEET 3 AB4 4 ALA B 327 PRO B 333 -1 O VAL B 329 N SER B 321 SHEET 4 AB4 4 VAL B 350 ASP B 357 -1 O GLY B 354 N CYS B 330 SHEET 1 AB5 3 PHE B 368 MET B 370 0 SHEET 2 AB5 3 MET B 376 GLY B 380 -1 O ALA B 378 N SER B 369 SHEET 3 AB5 3 LEU B 386 ASP B 390 -1 O TYR B 387 N LEU B 379 SSBOND 1 CYS A 78 CYS A 401 1555 1555 2.99 SSBOND 2 CYS B 78 CYS B 401 1555 1555 2.99 CRYST1 93.460 178.446 50.497 90.00 90.00 90.00 P 21 21 2 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 0.010700 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005604 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019803 0.00000