HEADER TRANSFERASE 30-AUG-13 4MI5 TITLE CRYSTAL STRUCTURE OF THE EZH2 SET DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISTONE-LYSINE N-METHYLTRANSFERASE EZH2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SET DOMAIN (UNP RESIDUES 521-746); COMPND 5 SYNONYM: ENX-1, ENHANCER OF ZESTE HOMOLOG 2, LYSINE N- COMPND 6 METHYLTRANSFERASE 6; COMPND 7 EC: 2.1.1.43; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: EZH2, KMT6; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.ANTONYSAMY,B.CONDON,Z.DRUZINA,J.BONANNO,T.GHEYI,I.MACEWAN,A.ZHANG, AUTHOR 2 S.ASHOK,M.RUSSELL,J.G.LUZ REVDAT 2 28-FEB-24 4MI5 1 REMARK SEQADV LINK REVDAT 1 08-JAN-14 4MI5 0 JRNL AUTH S.ANTONYSAMY,B.CONDON,Z.DRUZINA,J.B.BONANNO,T.GHEYI,F.ZHANG, JRNL AUTH 2 I.MACEWAN,A.ZHANG,S.ASHOK,L.RODGERS,M.RUSSELL,J.GATELY LUZ JRNL TITL STRUCTURAL CONTEXT OF DISEASE-ASSOCIATED MUTATIONS AND JRNL TITL 2 PUTATIVE MECHANISM OF AUTOINHIBITION REVEALED BY X-RAY JRNL TITL 3 CRYSTALLOGRAPHIC ANALYSIS OF THE EZH2-SET DOMAIN. JRNL REF PLOS ONE V. 8 84147 2013 JRNL REFN ESSN 1932-6203 JRNL PMID 24367637 JRNL DOI 10.1371/JOURNAL.PONE.0084147 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 21.02 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 3 NUMBER OF REFLECTIONS : 12456 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) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 681 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 848 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.64 REMARK 3 BIN R VALUE (WORKING SET) : 0.2180 REMARK 3 BIN FREE R VALUE SET COUNT : 62 REMARK 3 BIN FREE R VALUE : 0.2920 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1600 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 11 REMARK 3 SOLVENT ATOMS : 159 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.37 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.30000 REMARK 3 B22 (A**2) : 0.26000 REMARK 3 B33 (A**2) : 0.05000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.234 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.201 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.124 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.363 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.905 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1643 ; 0.005 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2218 ; 0.978 ; 1.944 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 208 ; 5.538 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 81 ;34.207 ;24.074 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 268 ;12.784 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ; 9.087 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 233 ; 0.069 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1282 ; 0.003 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4MI5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-SEP-13. REMARK 100 THE DEPOSITION ID IS D_1000081939. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-APR-08 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.2821 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13157 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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: SAD REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM MES PH 6.5, 30% PEG MME 5K, REMARK 280 200MM AMMONIUM SULFATE, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 294K 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 22.56700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 37.75050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.83700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 37.75050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.56700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.83700 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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 HIS A 598 REMARK 465 TRP A 599 REMARK 465 ASP A 600 REMARK 465 SER A 601 REMARK 465 LYS A 602 REMARK 465 ASN A 603 REMARK 465 ASP A 737 REMARK 465 ALA A 738 REMARK 465 LEU A 739 REMARK 465 LYS A 740 REMARK 465 TYR A 741 REMARK 465 VAL A 742 REMARK 465 GLY A 743 REMARK 465 ILE A 744 REMARK 465 GLU A 745 REMARK 465 ARG A 746 REMARK 465 GLU A 747 REMARK 465 MET A 748 REMARK 465 GLU A 749 REMARK 465 ILE A 750 REMARK 465 PRO A 751 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 A 559 CG CD OE1 NE2 REMARK 470 ASP A 597 CG OD1 OD2 REMARK 470 VAL A 604 CG1 CG2 REMARK 470 LYS A 616 CE NZ REMARK 470 ASP A 625 CG OD1 OD2 REMARK 470 LYS A 661 CG CD CE NZ REMARK 470 ASP A 664 CG OD1 OD2 REMARK 470 LYS A 665 CG CD CE NZ REMARK 470 MET A 667 CG SD CE 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 GLN A 570 -64.89 73.56 REMARK 500 ALA A 596 59.74 -97.79 REMARK 500 VAL A 626 -78.31 -73.37 REMARK 500 ALA A 627 143.38 -172.12 REMARK 500 ASN A 675 -158.13 -145.01 REMARK 500 TYR A 733 89.56 -171.13 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 ZN A 805 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 528 SG REMARK 620 2 CYS A 541 SG 109.4 REMARK 620 3 CYS A 548 SG 108.7 110.3 REMARK 620 4 CYS A 552 SG 107.1 102.1 118.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 806 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 528 SG REMARK 620 2 HIS A 530 NE2 106.7 REMARK 620 3 CYS A 535 SG 106.8 100.4 REMARK 620 4 CYS A 539 SG 115.6 110.9 115.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 807 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 535 SG REMARK 620 2 CYS A 548 SG 106.0 REMARK 620 3 CYS A 554 SG 107.3 111.7 REMARK 620 4 CYS A 558 SG 103.6 114.2 113.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 802 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 565 SG REMARK 620 2 CYS A 578 SG 112.6 REMARK 620 3 CYS A 585 SG 102.7 115.2 REMARK 620 4 CYS A 590 SG 111.2 101.8 113.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 803 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 565 SG REMARK 620 2 CYS A 567 SG 103.4 REMARK 620 3 CYS A 571 SG 108.2 110.0 REMARK 620 4 CYS A 576 SG 115.3 105.1 114.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 804 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 571 SG REMARK 620 2 CYS A 585 SG 102.2 REMARK 620 3 CYS A 593 SG 107.1 116.2 REMARK 620 4 CYS A 606 SG 115.6 100.7 114.6 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 803 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 804 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 805 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 806 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 807 DBREF 4MI5 A 526 751 UNP Q15910 EZH2_HUMAN 521 746 SEQADV 4MI5 GLY A 523 UNP Q15910 EXPRESSION TAG SEQADV 4MI5 SER A 524 UNP Q15910 EXPRESSION TAG SEQADV 4MI5 LEU A 525 UNP Q15910 EXPRESSION TAG SEQRES 1 A 229 GLY SER LEU GLN PRO CYS ASP HIS PRO ARG GLN PRO CYS SEQRES 2 A 229 ASP SER SER CYS PRO CYS VAL ILE ALA GLN ASN PHE CYS SEQRES 3 A 229 GLU LYS PHE CYS GLN CYS SER SER GLU CYS GLN ASN ARG SEQRES 4 A 229 PHE PRO GLY CYS ARG CYS LYS ALA GLN CYS ASN THR LYS SEQRES 5 A 229 GLN CYS PRO CYS TYR LEU ALA VAL ARG GLU CYS ASP PRO SEQRES 6 A 229 ASP LEU CYS LEU THR CYS GLY ALA ALA ASP HIS TRP ASP SEQRES 7 A 229 SER LYS ASN VAL SER CYS LYS ASN CYS SER ILE GLN ARG SEQRES 8 A 229 GLY SER LYS LYS HIS LEU LEU LEU ALA PRO SER ASP VAL SEQRES 9 A 229 ALA GLY TRP GLY ILE PHE ILE LYS ASP PRO VAL GLN LYS SEQRES 10 A 229 ASN GLU PHE ILE SER GLU TYR CYS GLY GLU ILE ILE SER SEQRES 11 A 229 GLN ASP GLU ALA ASP ARG ARG GLY LYS VAL TYR ASP LYS SEQRES 12 A 229 TYR MET CYS SER PHE LEU PHE ASN LEU ASN ASN ASP PHE SEQRES 13 A 229 VAL VAL ASP ALA THR ARG LYS GLY ASN LYS ILE ARG PHE SEQRES 14 A 229 ALA ASN HIS SER VAL ASN PRO ASN CYS TYR ALA LYS VAL SEQRES 15 A 229 MET MET VAL ASN GLY ASP HIS ARG ILE GLY ILE PHE ALA SEQRES 16 A 229 LYS ARG ALA ILE GLN THR GLY GLU GLU LEU PHE PHE ASP SEQRES 17 A 229 TYR ARG TYR SER GLN ALA ASP ALA LEU LYS TYR VAL GLY SEQRES 18 A 229 ILE GLU ARG GLU MET GLU ILE PRO HET SO4 A 801 5 HET ZN A 802 1 HET ZN A 803 1 HET ZN A 804 1 HET ZN A 805 1 HET ZN A 806 1 HET ZN A 807 1 HETNAM SO4 SULFATE ION HETNAM ZN ZINC ION FORMUL 2 SO4 O4 S 2- FORMUL 3 ZN 6(ZN 2+) FORMUL 9 HOH *159(H2 O) HELIX 1 1 CYS A 539 ALA A 544 1 6 HELIX 2 2 CYS A 576 ALA A 581 1 6 HELIX 3 3 CYS A 609 GLY A 614 1 6 HELIX 4 4 GLN A 653 VAL A 662 1 10 HELIX 5 5 ASN A 687 ALA A 692 5 6 SHEET 1 A 2 LEU A 619 PRO A 623 0 SHEET 2 A 2 TRP A 629 ILE A 633 -1 O PHE A 632 N LEU A 620 SHEET 1 B 3 PHE A 642 GLU A 645 0 SHEET 2 B 3 ASP A 710 ALA A 717 -1 O ILE A 715 N ILE A 643 SHEET 3 B 3 CYS A 700 VAL A 707 -1 N VAL A 707 O ASP A 710 SHEET 1 C 3 GLU A 649 SER A 652 0 SHEET 2 C 3 PHE A 678 ASP A 681 -1 O VAL A 679 N ILE A 651 SHEET 3 C 3 LEU A 671 ASN A 673 -1 N PHE A 672 O VAL A 680 SHEET 1 D 2 ASN A 693 HIS A 694 0 SHEET 2 D 2 PHE A 728 PHE A 729 1 O PHE A 729 N ASN A 693 LINK SG CYS A 528 ZN ZN A 805 1555 1555 2.46 LINK SG CYS A 528 ZN ZN A 806 1555 1555 2.26 LINK NE2 HIS A 530 ZN ZN A 806 1555 1555 2.26 LINK SG CYS A 535 ZN ZN A 806 1555 1555 2.35 LINK SG CYS A 535 ZN ZN A 807 1555 1555 2.31 LINK SG CYS A 539 ZN ZN A 806 1555 1555 2.22 LINK SG CYS A 541 ZN ZN A 805 1555 1555 2.35 LINK SG CYS A 548 ZN ZN A 805 1555 1555 2.37 LINK SG CYS A 548 ZN ZN A 807 1555 1555 2.42 LINK SG CYS A 552 ZN ZN A 805 1555 1555 2.37 LINK SG CYS A 554 ZN ZN A 807 1555 1555 2.25 LINK SG CYS A 558 ZN ZN A 807 1555 1555 2.28 LINK SG CYS A 565 ZN ZN A 802 1555 1555 2.48 LINK SG CYS A 565 ZN ZN A 803 1555 1555 2.41 LINK SG CYS A 567 ZN ZN A 803 1555 1555 2.41 LINK SG CYS A 571 ZN ZN A 803 1555 1555 2.30 LINK SG CYS A 571 ZN ZN A 804 1555 1555 2.41 LINK SG CYS A 576 ZN ZN A 803 1555 1555 2.28 LINK SG CYS A 578 ZN ZN A 802 1555 1555 2.31 LINK SG CYS A 585 ZN ZN A 802 1555 1555 2.40 LINK SG CYS A 585 ZN ZN A 804 1555 1555 2.44 LINK SG CYS A 590 ZN ZN A 802 1555 1555 2.24 LINK SG CYS A 593 ZN ZN A 804 1555 1555 2.30 LINK SG CYS A 606 ZN ZN A 804 1555 1555 2.32 SITE 1 AC1 5 LYS A 568 ASN A 687 LYS A 688 HOH A 930 SITE 2 AC1 5 HOH A1032 SITE 1 AC2 4 CYS A 565 CYS A 578 CYS A 585 CYS A 590 SITE 1 AC3 4 CYS A 565 CYS A 567 CYS A 571 CYS A 576 SITE 1 AC4 4 CYS A 571 CYS A 585 CYS A 593 CYS A 606 SITE 1 AC5 5 CYS A 528 CYS A 541 CYS A 548 CYS A 552 SITE 2 AC5 5 ZN A 806 SITE 1 AC6 5 CYS A 528 HIS A 530 CYS A 535 CYS A 539 SITE 2 AC6 5 ZN A 805 SITE 1 AC7 4 CYS A 535 CYS A 548 CYS A 554 CYS A 558 CRYST1 45.134 57.674 75.501 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 0.022156 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017339 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013245 0.00000