HEADER TRANSFERASE 20-SEP-02 1MT6 TITLE STRUCTURE OF HISTONE H3 K4-SPECIFIC METHYLTRANSFERASE SET7/9 WITH TITLE 2 ADOHCY COMPND MOL_ID: 1; COMPND 2 MOLECULE: SET9; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: HISTONE H3 LYSINE 4 SPECIFIC METHYLTRANSFERASE, SET7/9; COMPND 5 EC: 2.1.1.43; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX KEYWDS SET DOMAIN, HISTONE LYSINE METHYLTRANSFERASE, ADOHCY, KNOT, KEYWDS 2 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.A.JACOBS,J.M.HARP,S.DEVARAKONDA,Y.KIM,F.RASTINEJAD,S.KHORASANIZADEH REVDAT 3 14-FEB-24 1MT6 1 REMARK REVDAT 2 24-FEB-09 1MT6 1 VERSN REVDAT 1 06-NOV-02 1MT6 0 JRNL AUTH S.A.JACOBS,J.M.HARP,S.DEVARAKONDA,Y.KIM,F.RASTINEJAD, JRNL AUTH 2 S.KHORASANIZADEH JRNL TITL THE ACTIVE SITE OF THE SET DOMAIN IS CONSTRUCTED ON A KNOT JRNL REF NAT.STRUCT.BIOL. V. 9 833 2002 JRNL REFN ISSN 1072-8368 JRNL PMID 12389038 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.64 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 132634.400 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.0 REMARK 3 NUMBER OF REFLECTIONS : 21464 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) : 0.226 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2132 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.34 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 78.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2655 REMARK 3 BIN R VALUE (WORKING SET) : 0.3700 REMARK 3 BIN FREE R VALUE : 0.3560 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 323 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2192 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 171 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 52.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -13.83000 REMARK 3 B22 (A**2) : -14.94000 REMARK 3 B33 (A**2) : 28.78000 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) : 0.30 REMARK 3 ESD FROM SIGMAA (A) : 0.52 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.42 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.040 REMARK 3 BOND ANGLES (DEGREES) : 3.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 28.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 2.460 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.860 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.900 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.720 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 5.980 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 59.63 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : SAH.PARAM REMARK 3 PARAMETER FILE 3 : WATER.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : SAH.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1MT6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-OCT-02. REMARK 100 THE DEPOSITION ID IS D_1000017164. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-AUG-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97780 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21496 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.0 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) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 77.1 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: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, SODIUM CITRATE, ISOPROPANOL, REMARK 280 DTT, PH 5.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 283K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 35.17350 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 38.01900 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 83.14200 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 35.17350 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 38.01900 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 83.14200 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 35.17350 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 38.01900 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 83.14200 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 35.17350 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 38.01900 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 83.14200 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 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 450 LIES ON A SPECIAL POSITION. 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 GLU A 77 CG GLU A 77 CD 0.099 REMARK 500 TRP A 120 CB TRP A 120 CG -0.140 REMARK 500 TYR A 123 CZ TYR A 123 CE2 0.082 REMARK 500 ILE A 144 CA ILE A 144 CB 0.161 REMARK 500 TYR A 148 CZ TYR A 148 CE2 -0.106 REMARK 500 TYR A 148 CE2 TYR A 148 CD2 0.101 REMARK 500 TYR A 156 CE2 TYR A 156 CD2 0.139 REMARK 500 GLU A 163 CD GLU A 163 OE1 0.074 REMARK 500 MET A 164 CG MET A 164 SD 0.157 REMARK 500 PHE A 193 CE1 PHE A 193 CZ 0.188 REMARK 500 GLU A 214 CG GLU A 214 CD 0.103 REMARK 500 GLU A 214 CD GLU A 214 OE2 0.071 REMARK 500 ARG A 215 CB ARG A 215 CG -0.218 REMARK 500 ARG A 215 NE ARG A 215 CZ 0.079 REMARK 500 ARG A 215 CZ ARG A 215 NH1 0.121 REMARK 500 ARG A 215 CZ ARG A 215 NH2 0.105 REMARK 500 VAL A 216 CA VAL A 216 CB 0.180 REMARK 500 GLU A 220 CG GLU A 220 CD 0.163 REMARK 500 GLU A 228 CG GLU A 228 CD 0.105 REMARK 500 LEU A 230 CG LEU A 230 CD1 0.229 REMARK 500 PHE A 244 CD1 PHE A 244 CE1 0.134 REMARK 500 GLU A 254 CG GLU A 254 CD 0.101 REMARK 500 VAL A 274 CA VAL A 274 CB -0.146 REMARK 500 GLU A 279 C GLU A 279 O 0.252 REMARK 500 TYR A 287 CD1 TYR A 287 CE1 0.103 REMARK 500 ASN A 296 C ASN A 296 O 0.146 REMARK 500 SER A 298 CB SER A 298 OG 0.096 REMARK 500 TYR A 305 CD1 TYR A 305 CE1 0.123 REMARK 500 TYR A 305 CE2 TYR A 305 CD2 0.107 REMARK 500 PHE A 308 CE1 PHE A 308 CZ 0.119 REMARK 500 ARG A 312 CB ARG A 312 CG 0.170 REMARK 500 GLU A 326 CD GLU A 326 OE1 0.074 REMARK 500 THR A 332 C THR A 332 O 0.144 REMARK 500 VAL A 333 CB VAL A 333 CG1 0.140 REMARK 500 VAL A 333 C VAL A 333 O 0.124 REMARK 500 TYR A 337 CE2 TYR A 337 CD2 0.140 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 LEU A 59 CA - CB - CG ANGL. DEV. = 19.1 DEGREES REMARK 500 MET A 164 CG - SD - CE ANGL. DEV. = -10.4 DEGREES REMARK 500 MET A 185 CG - SD - CE ANGL. DEV. = -12.3 DEGREES REMARK 500 ASP A 194 CB - CG - OD1 ANGL. DEV. = 7.9 DEGREES REMARK 500 SER A 224 CA - C - N ANGL. DEV. = 13.6 DEGREES REMARK 500 SER A 225 C - N - CA ANGL. DEV. = -16.7 DEGREES REMARK 500 MET A 242 CG - SD - CE ANGL. DEV. = -11.9 DEGREES REMARK 500 PRO A 278 C - N - CA ANGL. DEV. = 9.7 DEGREES REMARK 500 GLU A 279 CA - C - O ANGL. DEV. = -18.5 DEGREES REMARK 500 PRO A 280 C - N - CA ANGL. DEV. = 14.5 DEGREES REMARK 500 CYS A 303 CA - CB - SG ANGL. DEV. = 6.7 DEGREES REMARK 500 ASP A 306 CB - CG - OD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 ARG A 312 NE - CZ - NH1 ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG A 312 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 PRO A 315 C - N - CA ANGL. DEV. = 13.0 DEGREES REMARK 500 ARG A 323 NE - CZ - NH1 ANGL. DEV. = -4.2 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 TYR A 62 -79.35 -120.93 REMARK 500 TYR A 63 134.62 127.39 REMARK 500 ASP A 66 174.71 133.62 REMARK 500 ALA A 67 -97.65 -64.53 REMARK 500 GLN A 69 -145.15 -162.14 REMARK 500 LEU A 82 109.90 -170.76 REMARK 500 ASP A 88 34.84 75.22 REMARK 500 THR A 100 -13.43 -47.50 REMARK 500 ARG A 152 -40.70 -141.40 REMARK 500 GLU A 166 113.21 -161.27 REMARK 500 SER A 174 139.18 -179.43 REMARK 500 GLU A 176 98.95 -9.35 REMARK 500 GLU A 177 -117.91 86.66 REMARK 500 SER A 189 109.70 -53.46 REMARK 500 ASP A 194 46.60 -149.66 REMARK 500 THR A 197 -164.06 -120.07 REMARK 500 ASN A 204 75.80 -153.55 REMARK 500 SER A 224 -89.19 -32.77 REMARK 500 ASN A 239 39.18 70.71 REMARK 500 PRO A 278 -134.38 -81.68 REMARK 500 GLU A 279 -123.11 16.59 REMARK 500 CYS A 288 18.44 -147.95 REMARK 500 HIS A 293 3.13 -68.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 148 0.06 SIDE CHAIN REMARK 500 TYR A 305 0.09 SIDE CHAIN REMARK 500 TYR A 337 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ARG A 215 -11.00 REMARK 500 PRO A 278 -10.47 REMARK 500 GLU A 279 -10.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAH A 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1MUF RELATED DB: PDB REMARK 900 STRUCTURE OF HISTONE H3 K4-SPECIFIC METHYLTRANSFERASE SET7/9 DBREF 1MT6 A 58 337 UNP Q8WTS6 SET7_HUMAN 58 337 SEQRES 1 A 280 THR LEU GLU GLY TYR TYR VAL ASP ASP ALA LEU GLN GLY SEQRES 2 A 280 GLN GLY VAL TYR THR TYR GLU ASP GLY GLY VAL LEU GLN SEQRES 3 A 280 GLY THR TYR VAL ASP GLY GLU LEU ASN GLY PRO ALA GLN SEQRES 4 A 280 GLU TYR ASP THR ASP GLY ARG LEU ILE PHE LYS GLY GLN SEQRES 5 A 280 TYR LYS ASP ASN ILE ARG HIS GLY VAL CYS TRP ILE TYR SEQRES 6 A 280 TYR PRO ASP GLY GLY SER LEU VAL GLY GLU VAL ASN GLU SEQRES 7 A 280 ASP GLY GLU MET THR GLY GLU LYS ILE ALA TYR VAL TYR SEQRES 8 A 280 PRO ASP GLU ARG THR ALA LEU TYR GLY LYS PHE ILE ASP SEQRES 9 A 280 GLY GLU MET ILE GLU GLY LYS LEU ALA THR LEU MET SER SEQRES 10 A 280 THR GLU GLU GLY ARG PRO HIS PHE GLU LEU MET PRO GLY SEQRES 11 A 280 ASN SER VAL TYR HIS PHE ASP LYS SER THR SER SER CYS SEQRES 12 A 280 ILE SER THR ASN ALA LEU LEU PRO ASP PRO TYR GLU SER SEQRES 13 A 280 GLU ARG VAL TYR VAL ALA GLU SER LEU ILE SER SER ALA SEQRES 14 A 280 GLY GLU GLY LEU PHE SER LYS VAL ALA VAL GLY PRO ASN SEQRES 15 A 280 THR VAL MET SER PHE TYR ASN GLY VAL ARG ILE THR HIS SEQRES 16 A 280 GLN GLU VAL ASP SER ARG ASP TRP ALA LEU ASN GLY ASN SEQRES 17 A 280 THR LEU SER LEU ASP GLU GLU THR VAL ILE ASP VAL PRO SEQRES 18 A 280 GLU PRO TYR ASN HIS VAL SER LYS TYR CYS ALA SER LEU SEQRES 19 A 280 GLY HIS LYS ALA ASN HIS SER PHE THR PRO ASN CYS ILE SEQRES 20 A 280 TYR ASP MET PHE VAL HIS PRO ARG PHE GLY PRO ILE LYS SEQRES 21 A 280 CYS ILE ARG THR LEU ARG ALA VAL GLU ALA ASP GLU GLU SEQRES 22 A 280 LEU THR VAL ALA TYR GLY TYR HET SAH A 1 26 HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE FORMUL 2 SAH C14 H20 N6 O5 S FORMUL 3 HOH *171(H2 O) HELIX 1 1 ASP A 209 ARG A 215 1 7 HELIX 2 2 HIS A 252 ARG A 258 1 7 HELIX 3 3 ASP A 259 ASN A 263 5 5 HELIX 4 4 LEU A 291 ALA A 295 5 5 SHEET 1 A10 VAL A 73 THR A 75 0 SHEET 2 A10 VAL A 81 GLN A 83 -1 O LEU A 82 N TYR A 74 SHEET 3 A10 GLY A 93 TYR A 98 -1 O GLN A 96 N GLN A 83 SHEET 4 A10 LEU A 104 LYS A 111 -1 O TYR A 110 N GLY A 93 SHEET 5 A10 VAL A 118 TYR A 122 -1 O TRP A 120 N LYS A 107 SHEET 6 A10 SER A 128 GLU A 132 -1 O GLY A 131 N CYS A 119 SHEET 7 A10 GLY A 141 VAL A 147 -1 O VAL A 147 N SER A 128 SHEET 8 A10 THR A 153 ILE A 160 -1 O LEU A 155 N TYR A 146 SHEET 9 A10 GLU A 163 SER A 174 -1 O LYS A 168 N TYR A 156 SHEET 10 A10 HIS A 181 LEU A 184 -1 O HIS A 181 N SER A 174 SHEET 1 B 8 ILE A 114 ARG A 115 0 SHEET 2 B 8 LEU A 104 LYS A 111 -1 N LYS A 111 O ILE A 114 SHEET 3 B 8 VAL A 118 TYR A 122 -1 O TRP A 120 N LYS A 107 SHEET 4 B 8 SER A 128 GLU A 132 -1 O GLY A 131 N CYS A 119 SHEET 5 B 8 GLY A 141 VAL A 147 -1 O VAL A 147 N SER A 128 SHEET 6 B 8 THR A 153 ILE A 160 -1 O LEU A 155 N TYR A 146 SHEET 7 B 8 GLU A 163 SER A 174 -1 O LYS A 168 N TYR A 156 SHEET 8 B 8 VAL A 190 TYR A 191 -1 O TYR A 191 N GLY A 167 SHEET 1 C 2 TYR A 86 VAL A 87 0 SHEET 2 C 2 GLU A 90 LEU A 91 -1 O GLU A 90 N VAL A 87 SHEET 1 D 4 VAL A 216 GLU A 220 0 SHEET 2 D 4 GLU A 228 SER A 232 -1 O GLY A 229 N ALA A 219 SHEET 3 D 4 GLU A 330 VAL A 333 -1 O LEU A 331 N LEU A 230 SHEET 4 D 4 ASN A 296 HIS A 297 1 N ASN A 296 O VAL A 333 SHEET 1 E 3 VAL A 241 TYR A 245 0 SHEET 2 E 3 GLY A 314 THR A 321 -1 O LYS A 317 N TYR A 245 SHEET 3 E 3 CYS A 303 HIS A 310 -1 N PHE A 308 O ILE A 316 SHEET 1 F 3 VAL A 248 THR A 251 0 SHEET 2 F 3 THR A 273 ASP A 276 -1 O VAL A 274 N ILE A 250 SHEET 3 F 3 LEU A 267 SER A 268 -1 N LEU A 267 O ILE A 275 SITE 1 AC1 13 ALA A 226 GLU A 228 ASN A 265 HIS A 293 SITE 2 AC1 13 LYS A 294 ALA A 295 ASN A 296 HIS A 297 SITE 3 AC1 13 TYR A 335 HOH A 416 HOH A 447 HOH A 478 SITE 4 AC1 13 HOH A 493 CRYST1 70.347 76.038 166.284 90.00 90.00 90.00 I 2 2 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 0.014215 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013151 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006014 0.00000