HEADER ISOMERASE/DNA 02-JUN-06 2H7G TITLE STRUCTURE OF VARIOLA TOPOISOMERASE NON-COVALENTLY BOUND TO DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-D(*TP*TP*GP*TP*CP*GP*CP*CP*CP*TP*TP*A)-3'; COMPND 3 CHAIN: Y; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: 5'-D(*TP*AP*AP*TP*AP*AP*GP*GP*GP*CP*GP*AP*CP*A)-3'; COMPND 7 CHAIN: Z; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: DNA TOPOISOMERASE 1; COMPND 11 CHAIN: X; COMPND 12 SYNONYM: DNA TOPOISOMERASE I; COMPND 13 EC: 5.99.1.2; COMPND 14 ENGINEERED: YES; COMPND 15 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 SYNTHETIC: YES; SOURCE 5 MOL_ID: 3; SOURCE 6 ORGANISM_SCIENTIFIC: VARIOLA VIRUS; SOURCE 7 ORGANISM_TAXID: 10255; SOURCE 8 GENE: TOP1; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 11 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 12 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PET28 KEYWDS TYPE IB TOPOISOMERASE, DNA BINDING, PROTEIN-DNA COMPLEX, ISOMERASE, KEYWDS 2 ISOMERASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR K.PERRY,Y.HWANG,F.D.BUSHMAN,G.D.VAN DUYNE REVDAT 5 14-FEB-24 2H7G 1 REMARK REVDAT 4 20-OCT-21 2H7G 1 SEQADV REVDAT 3 18-OCT-17 2H7G 1 REMARK REVDAT 2 24-FEB-09 2H7G 1 VERSN REVDAT 1 15-AUG-06 2H7G 0 JRNL AUTH K.PERRY,Y.HWANG,F.D.BUSHMAN,G.D.VAN DUYNE JRNL TITL STRUCTURAL BASIS FOR SPECIFICITY IN THE POXVIRUS JRNL TITL 2 TOPOISOMERASE. JRNL REF MOL.CELL V. 23 343 2006 JRNL REFN ISSN 1097-2765 JRNL PMID 16885024 JRNL DOI 10.1016/J.MOLCEL.2006.06.015 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REFMAC_5.2.0005 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.2 REMARK 3 NUMBER OF REFLECTIONS : 38316 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) : 0.197 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1913 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2425 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.06 REMARK 3 BIN R VALUE (WORKING SET) : 0.2740 REMARK 3 BIN FREE R VALUE SET COUNT : 147 REMARK 3 BIN FREE R VALUE : 0.3130 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2568 REMARK 3 NUCLEIC ACID ATOMS : 510 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 395 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.61 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.43000 REMARK 3 B22 (A**2) : 0.42000 REMARK 3 B33 (A**2) : 0.01000 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): 0.154 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.149 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.111 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.995 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.943 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3280 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4547 ; 1.689 ; 2.167 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 325 ; 5.652 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 120 ;34.923 ;23.750 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 516 ;19.028 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;21.578 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 510 ; 0.114 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2252 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1573 ; 0.216 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2249 ; 0.308 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 284 ; 0.139 ; 0.200 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): 61 ; 0.215 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 22 ; 0.193 ; 0.200 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): 1651 ; 0.797 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2631 ; 1.276 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2003 ; 2.147 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1916 ; 2.994 ; 4.500 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 2H7G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JUN-06. REMARK 100 THE DEPOSITION ID IS D_1000038024. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-JUL-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0332 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38372 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 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 (%) : 96.2 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 19.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.10 REMARK 200 R MERGE FOR SHELL (I) : 0.53200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.79 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8% PEG 8000, 0.1M TRIS-HCL, PH 8.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z 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 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 56.47350 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 56.47350 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 33.09050 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 66.82400 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 33.09050 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 66.82400 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 56.47350 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 33.09050 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 66.82400 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 56.47350 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 33.09050 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 66.82400 REMARK 290 SMTRY3 8 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: Y, Z, X 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 ASP X 313 REMARK 465 GLY X 314 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 DA Y 512 C5' C4' O4' C3' O3' C2' C1' REMARK 470 DA Y 512 N9 C8 N7 C5 C6 N6 N1 REMARK 470 DA Y 512 C2 N3 C4 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 DC Z 527 O3' DA Z 528 P -0.084 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 DT Y 501 O4' - C1' - C2' ANGL. DEV. = 3.2 DEGREES REMARK 500 DT Y 501 O4' - C1' - N1 ANGL. DEV. = -9.9 DEGREES REMARK 500 DT Y 504 O4' - C1' - N1 ANGL. DEV. = -4.4 DEGREES REMARK 500 DG Y 506 C3' - C2' - C1' ANGL. DEV. = -5.9 DEGREES REMARK 500 DG Y 506 O4' - C1' - N9 ANGL. DEV. = 2.3 DEGREES REMARK 500 DG Y 506 C5 - C6 - O6 ANGL. DEV. = -4.7 DEGREES REMARK 500 DC Y 507 O5' - C5' - C4' ANGL. DEV. = -6.6 DEGREES REMARK 500 DC Y 508 C3' - O3' - P ANGL. DEV. = 7.9 DEGREES REMARK 500 DT Y 511 C3' - C2' - C1' ANGL. DEV. = -4.9 DEGREES REMARK 500 DT Y 511 C4 - C5 - C7 ANGL. DEV. = 4.0 DEGREES REMARK 500 DT Y 511 C6 - C5 - C7 ANGL. DEV. = -4.1 DEGREES REMARK 500 DT Y 511 C3' - O3' - P ANGL. DEV. = 8.8 DEGREES REMARK 500 DA Z 516 O4' - C1' - C2' ANGL. DEV. = 4.1 DEGREES REMARK 500 DA Z 516 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DA Z 516 C3' - O3' - P ANGL. DEV. = 8.2 DEGREES REMARK 500 DA Z 517 O4' - C1' - N9 ANGL. DEV. = 6.2 DEGREES REMARK 500 DA Z 517 O4' - C1' - N9 ANGL. DEV. = 4.7 DEGREES REMARK 500 DT Z 518 O4' - C1' - N1 ANGL. DEV. = 5.0 DEGREES REMARK 500 DA Z 520 O4' - C1' - N9 ANGL. DEV. = 6.4 DEGREES REMARK 500 DG Z 521 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DG Z 523 O4' - C1' - N9 ANGL. DEV. = -5.9 DEGREES REMARK 500 DG Z 523 C3' - O3' - P ANGL. DEV. = 8.0 DEGREES REMARK 500 DC Z 524 O4' - C1' - N1 ANGL. DEV. = 6.0 DEGREES REMARK 500 DA Z 526 O4' - C1' - N9 ANGL. DEV. = -4.8 DEGREES REMARK 500 DC Z 527 O3' - P - OP2 ANGL. DEV. = 7.7 DEGREES REMARK 500 DC Z 527 O4' - C4' - C3' ANGL. DEV. = -3.0 DEGREES REMARK 500 DA Z 528 O4' - C1' - N9 ANGL. DEV. = 2.5 DEGREES REMARK 500 ARG X 67 NE - CZ - NH2 ANGL. DEV. = -3.2 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 ARG X 56 -156.02 -164.94 REMARK 500 MET X 275 43.92 -72.70 REMARK 500 SER X 311 -72.87 -61.23 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2H7F RELATED DB: PDB DBREF 2H7G X 1 314 UNP P32989 TOP1_VARV 1 314 DBREF 2H7G Y 501 512 PDB 2H7G 2H7G 501 512 DBREF 2H7G Z 515 528 PDB 2H7G 2H7G 515 528 SEQADV 2H7G SER X 100 UNP P32989 CYS 100 ENGINEERED MUTATION SEQADV 2H7G SER X 211 UNP P32989 CYS 211 ENGINEERED MUTATION SEQRES 1 Y 12 DT DT DG DT DC DG DC DC DC DT DT DA SEQRES 1 Z 14 DT DA DA DT DA DA DG DG DG DC DG DA DC SEQRES 2 Z 14 DA SEQRES 1 X 314 MET ARG ALA LEU PHE TYR LYS ASP GLY LYS LEU PHE THR SEQRES 2 X 314 ASP ASN ASN PHE LEU ASN PRO VAL SER ASP ASN ASN PRO SEQRES 3 X 314 ALA TYR GLU VAL LEU GLN HIS VAL LYS ILE PRO THR HIS SEQRES 4 X 314 LEU THR ASP VAL VAL VAL TYR GLY GLN THR TRP GLU GLU SEQRES 5 X 314 ALA LEU THR ARG LEU ILE PHE VAL GLY SER ASP SER LYS SEQRES 6 X 314 GLY ARG ARG GLN TYR PHE TYR GLY LYS MET HIS VAL GLN SEQRES 7 X 314 ASN ARG ASN ALA LYS ARG ASP ARG ILE PHE VAL ARG VAL SEQRES 8 X 314 TYR ASN VAL MET LYS ARG ILE ASN SER PHE ILE ASN LYS SEQRES 9 X 314 ASN ILE LYS LYS SER SER THR ASP SER ASN TYR GLN LEU SEQRES 10 X 314 ALA VAL PHE MET LEU MET GLU THR MET PHE PHE ILE ARG SEQRES 11 X 314 PHE GLY LYS MET LYS TYR LEU LYS GLU ASN GLU THR VAL SEQRES 12 X 314 GLY LEU LEU THR LEU LYS ASN LYS HIS ILE GLU ILE SER SEQRES 13 X 314 PRO ASP LYS ILE VAL ILE LYS PHE VAL GLY LYS ASP LYS SEQRES 14 X 314 VAL SER HIS GLU PHE VAL VAL HIS LYS SER ASN ARG LEU SEQRES 15 X 314 TYR LYS PRO LEU LEU LYS LEU THR ASP ASP SER SER PRO SEQRES 16 X 314 GLU GLU PHE LEU PHE ASN LYS LEU SER GLU ARG LYS VAL SEQRES 17 X 314 TYR GLU SER ILE LYS GLN PHE GLY ILE ARG ILE LYS ASP SEQRES 18 X 314 LEU ARG THR TYR GLY VAL ASN TYR THR PHE LEU TYR ASN SEQRES 19 X 314 PHE TRP THR ASN VAL LYS SER ILE SER PRO LEU PRO SER SEQRES 20 X 314 PRO LYS LYS LEU ILE ALA LEU THR ILE LYS GLN THR ALA SEQRES 21 X 314 GLU VAL VAL GLY HIS THR PRO SER ILE SER LYS ARG ALA SEQRES 22 X 314 TYR MET ALA THR THR ILE LEU GLU MET VAL LYS ASP LYS SEQRES 23 X 314 ASN PHE LEU ASP VAL VAL SER LYS THR THR PHE ASP GLU SEQRES 24 X 314 PHE LEU SER ILE VAL VAL ASP HIS VAL LYS SER SER THR SEQRES 25 X 314 ASP GLY FORMUL 4 HOH *395(H2 O) HELIX 1 1 PRO X 26 VAL X 34 1 9 HELIX 2 2 THR X 49 LEU X 54 1 6 HELIX 3 3 GLY X 73 ILE X 106 1 34 HELIX 4 4 ASP X 112 PHE X 128 1 17 HELIX 5 5 LYS X 133 GLU X 141 1 9 HELIX 6 6 LYS X 149 LYS X 151 5 3 HELIX 7 7 LYS X 167 LYS X 169 5 3 HELIX 8 8 LEU X 182 THR X 190 1 9 HELIX 9 9 SER X 204 LYS X 213 1 10 HELIX 10 10 GLN X 214 GLY X 216 5 3 HELIX 11 11 ARG X 218 ILE X 242 1 25 HELIX 12 12 SER X 247 GLY X 264 1 18 HELIX 13 13 ILE X 269 TYR X 274 1 6 HELIX 14 14 MET X 275 VAL X 283 1 9 HELIX 15 15 ASN X 287 LYS X 294 1 8 HELIX 16 16 THR X 296 THR X 312 1 17 SHEET 1 A 5 LYS X 10 PHE X 12 0 SHEET 2 A 5 ALA X 3 LYS X 7 -1 N PHE X 5 O PHE X 12 SHEET 3 A 5 THR X 41 TYR X 46 -1 O VAL X 45 N LEU X 4 SHEET 4 A 5 LEU X 57 SER X 62 -1 O VAL X 60 N VAL X 44 SHEET 5 A 5 ARG X 68 TYR X 72 -1 O PHE X 71 N ILE X 58 SHEET 1 B 3 ILE X 153 SER X 156 0 SHEET 2 B 3 LYS X 159 VAL X 165 -1 O VAL X 161 N GLU X 154 SHEET 3 B 3 SER X 171 HIS X 177 -1 O HIS X 172 N PHE X 164 CRYST1 66.181 133.648 112.947 90.00 90.00 90.00 C 2 2 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 0.015110 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007482 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008854 0.00000