HEADER DNA 27-JUL-11 3T5E TITLE CRYSTAL STRUCTURE OF AN INTRAMOLECULAR HUMAN TELOMERIC DNA G- TITLE 2 QUADRUPLEX BOUND BY THE NAPHTHALENE DIIMIDE BMSG-SH-4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: HUMAN TELOMERIC DNA SEQUENCE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: DNA SEQUENCE SYNTHESISED BY STANDARD PHOSPHORAMIDITE SOURCE 4 CHEMISTRY KEYWDS G-QUADRUPLEX, INTRAMOLECULAR, LIGAND-COMPLEX, TELOMERIC, DNA EXPDTA X-RAY DIFFRACTION AUTHOR G.W.COLLIE,R.PROMONTORIO,G.N.PARKINSON REVDAT 3 13-SEP-23 3T5E 1 COMPND REMARK HETNAM LINK REVDAT 2 22-FEB-12 3T5E 1 JRNL REVDAT 1 15-FEB-12 3T5E 0 JRNL AUTH G.W.COLLIE,R.PROMONTORIO,S.M.HAMPEL,M.MICCO,S.NEIDLE, JRNL AUTH 2 G.N.PARKINSON JRNL TITL STRUCTURAL BASIS FOR TELOMERIC G-QUADRUPLEX TARGETING BY JRNL TITL 2 NAPHTHALENE DIIMIDE LIGANDS. JRNL REF J.AM.CHEM.SOC. V. 134 2723 2012 JRNL REFN ISSN 0002-7863 JRNL PMID 22280460 JRNL DOI 10.1021/JA2102423 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0072 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.20 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 5372 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) : 0.245 REMARK 3 R VALUE (WORKING SET) : 0.243 REMARK 3 FREE R VALUE : 0.282 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 262 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 373 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3850 REMARK 3 BIN FREE R VALUE SET COUNT : 15 REMARK 3 BIN FREE R VALUE : 0.4480 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 465 REMARK 3 HETEROGEN ATOMS : 69 REMARK 3 SOLVENT ATOMS : 38 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 42.15 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.69 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.12000 REMARK 3 B22 (A**2) : -0.12000 REMARK 3 B33 (A**2) : 0.19000 REMARK 3 B12 (A**2) : -0.06000 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): 0.223 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.196 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.134 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.672 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.935 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 597 ; 0.008 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 914 ; 1.622 ; 2.999 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 87 ; 0.055 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 272 ; 0.006 ; 0.020 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): 597 ; 1.465 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 914 ; 2.359 ; 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 : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 4 REMARK 3 ORIGIN FOR THE GROUP (A): -32.0340 7.3756 -4.6732 REMARK 3 T TENSOR REMARK 3 T11: 0.1236 T22: 0.1236 REMARK 3 T33: 0.1236 T12: 0.0000 REMARK 3 T13: 0.0000 T23: 0.0000 REMARK 3 L TENSOR REMARK 3 L11: 0.0016 L22: 0.0002 REMARK 3 L33: 0.0000 L12: -0.0006 REMARK 3 L13: 0.0001 L23: -0.0001 REMARK 3 S TENSOR REMARK 3 S11: -0.4401 S12: -0.5931 S13: 0.9488 REMARK 3 S21: 0.2709 S22: 0.2411 S23: 0.0693 REMARK 3 S31: -0.7166 S32: -0.5570 S33: 0.1989 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 5 A 9 REMARK 3 ORIGIN FOR THE GROUP (A): -26.0653 1.0155 1.5139 REMARK 3 T TENSOR REMARK 3 T11: 0.1108 T22: 0.1122 REMARK 3 T33: 0.1354 T12: -0.0017 REMARK 3 T13: -0.0013 T23: 0.0032 REMARK 3 L TENSOR REMARK 3 L11: 0.0383 L22: 0.1979 REMARK 3 L33: 10.0792 L12: -0.0870 REMARK 3 L13: -0.6211 L23: 1.4122 REMARK 3 S TENSOR REMARK 3 S11: -0.0118 S12: -0.3085 S13: 0.1188 REMARK 3 S21: 0.3177 S22: 0.0804 S23: -0.1556 REMARK 3 S31: 0.0824 S32: 0.2819 S33: -0.0685 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 10 A 13 REMARK 3 ORIGIN FOR THE GROUP (A): -17.7297 -5.6219 -11.1316 REMARK 3 T TENSOR REMARK 3 T11: 0.1983 T22: 0.2132 REMARK 3 T33: 0.1955 T12: -0.0062 REMARK 3 T13: -0.0014 T23: -0.0009 REMARK 3 L TENSOR REMARK 3 L11: 1.1106 L22: 8.6439 REMARK 3 L33: 0.0041 L12: -3.0983 REMARK 3 L13: 0.0671 L23: -0.1872 REMARK 3 S TENSOR REMARK 3 S11: 0.0152 S12: 0.2214 S13: -0.2858 REMARK 3 S21: -0.2446 S22: 0.0211 S23: -0.6145 REMARK 3 S31: 0.3820 S32: 0.5307 S33: -0.0364 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 14 A 22 REMARK 3 ORIGIN FOR THE GROUP (A): -28.6497 4.6698 -17.9263 REMARK 3 T TENSOR REMARK 3 T11: 0.1063 T22: 0.1076 REMARK 3 T33: 0.1394 T12: -0.0068 REMARK 3 T13: -0.0004 T23: 0.0017 REMARK 3 L TENSOR REMARK 3 L11: 2.2129 L22: 0.5016 REMARK 3 L33: 6.8960 L12: 0.8673 REMARK 3 L13: 0.4796 L23: -0.8601 REMARK 3 S TENSOR REMARK 3 S11: 0.0808 S12: 0.3244 S13: 0.0534 REMARK 3 S21: -0.4719 S22: -0.0705 S23: -0.0607 REMARK 3 S31: -0.1696 S32: 0.0329 S33: -0.0103 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3T5E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-AUG-11. REMARK 100 THE DEPOSITION ID IS D_1000067058. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JUL-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I02 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97949 REMARK 200 MONOCHROMATOR : SI III CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7197 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.940 REMARK 200 RESOLUTION RANGE LOW (A) : 54.590 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 8.900 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.94 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.99 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.00 REMARK 200 R MERGE FOR SHELL (I) : 0.66000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 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: PDB ENTRY 1KF1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG400, 300 MM KBR, 50 MM SODIUM REMARK 280 CACODYLATE, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 283K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 6 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z REMARK 290 6555 X-Y,X,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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 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 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 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 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 K K A 26 LIES ON A SPECIAL POSITION. 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 DG A 3 O4' - C1' - N9 ANGL. DEV. = 1.8 DEGREES REMARK 500 DA A 7 O4' - C1' - N9 ANGL. DEV. = -4.4 DEGREES REMARK 500 DG A 14 O5' - C5' - C4' ANGL. DEV. = -5.7 DEGREES 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 K A 25 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 2 O6 REMARK 620 2 DG A 3 O6 75.9 REMARK 620 3 DG A 8 O6 68.0 90.1 REMARK 620 4 DG A 9 O6 132.9 71.2 79.2 REMARK 620 5 DG A 14 O6 108.2 154.5 69.4 89.7 REMARK 620 6 DG A 15 O6 155.0 112.2 133.2 70.8 75.1 REMARK 620 7 DG A 20 O6 71.7 132.9 107.8 153.4 70.1 87.0 REMARK 620 8 DG A 21 O6 89.9 71.0 154.1 109.5 133.0 71.9 75.7 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 26 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 2 O6 REMARK 620 2 DG A 8 O6 64.8 REMARK 620 3 DG A 14 O6 103.1 70.1 REMARK 620 4 DG A 20 O6 67.2 105.3 69.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 24 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 3 O6 REMARK 620 2 DG A 4 O6 73.3 REMARK 620 3 DG A 9 O6 62.9 93.2 REMARK 620 4 DG A 10 O6 126.1 77.7 74.8 REMARK 620 5 DG A 15 O6 97.0 154.9 62.1 90.7 REMARK 620 6 DG A 16 O6 155.6 124.3 125.9 77.1 73.2 REMARK 620 7 DG A 21 O6 64.7 126.3 95.8 155.3 65.0 91.0 REMARK 620 8 DG A 22 O6 91.6 76.9 154.4 124.5 127.3 78.0 72.5 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE T5E A 23 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 24 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 25 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 26 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3SC8 RELATED DB: PDB REMARK 900 SAME G-QUADRUPLEX BOUND BY A RELATED NAPHTHALENE DIIMIDE COMPOUND REMARK 900 BMSG-SH1 REMARK 900 RELATED ID: 1KF1 RELATED DB: PDB REMARK 900 EQUIVALENT NATIVE G-QUADRUPLEX DBREF 3T5E A 1 22 PDB 3T5E 3T5E 1 22 SEQRES 1 A 22 DA DG DG DG DT DT DA DG DG DG DT DT DA SEQRES 2 A 22 DG DG DG DT DT DA DG DG DG HET T5E A 23 66 HET K A 24 1 HET K A 25 1 HET K A 26 1 HETNAM T5E 2,7-BIS[4-(4-METHYLPIPERAZIN-1-YL)BUTYL]-4,9-BIS{[4-(4- HETNAM 2 T5E METHYLPIPERAZIN-1-YL)BUTYL]AMINO}BENZO[LMN][3, HETNAM 3 T5E 8]PHENANTHROLINE-1 ,3,6,8(2H,7H)-TETRONE HETNAM K POTASSIUM ION HETSYN T5E BMSG-SH2 FORMUL 2 T5E C50 H80 N12 O4 FORMUL 3 K 3(K 1+) FORMUL 6 HOH *38(H2 O) LINK O6 DG A 2 K K A 25 1555 1555 2.64 LINK O6 DG A 2 K K A 26 1555 1555 2.88 LINK O6 DG A 3 K K A 24 1555 1555 2.97 LINK O6 DG A 3 K K A 25 1555 1555 2.70 LINK O6 DG A 4 K K A 24 1555 1555 2.68 LINK O6 DG A 8 K K A 25 1555 1555 2.77 LINK O6 DG A 8 K K A 26 1555 1555 2.77 LINK O6 DG A 9 K K A 24 1555 1555 2.92 LINK O6 DG A 9 K K A 25 1555 1555 2.57 LINK O6 DG A 10 K K A 24 1555 1555 2.59 LINK O6 DG A 14 K K A 25 1555 1555 2.80 LINK O6 DG A 14 K K A 26 1555 1555 2.76 LINK O6 DG A 15 K K A 24 1555 1555 3.05 LINK O6 DG A 15 K K A 25 1555 1555 2.74 LINK O6 DG A 16 K K A 24 1555 1555 2.63 LINK O6 DG A 20 K K A 25 1555 1555 2.79 LINK O6 DG A 20 K K A 26 1555 1555 2.88 LINK O6 DG A 21 K K A 24 1555 1555 2.96 LINK O6 DG A 21 K K A 25 1555 1555 2.77 LINK O6 DG A 22 K K A 24 1555 1555 2.71 SITE 1 AC1 12 DA A 1 DG A 4 DG A 8 DG A 9 SITE 2 AC1 12 DG A 10 DT A 11 DT A 12 DA A 13 SITE 3 AC1 12 DG A 16 DT A 17 DG A 21 DG A 22 SITE 1 AC2 9 DG A 3 DG A 4 DG A 9 DG A 10 SITE 2 AC2 9 DG A 15 DG A 16 DG A 21 DG A 22 SITE 3 AC2 9 K A 25 SITE 1 AC3 10 DG A 2 DG A 3 DG A 8 DG A 9 SITE 2 AC3 10 DG A 14 DG A 15 DG A 20 DG A 21 SITE 3 AC3 10 K A 24 K A 26 SITE 1 AC4 5 DG A 2 DG A 8 DG A 14 DG A 20 SITE 2 AC4 5 K A 25 CRYST1 63.034 63.034 42.389 90.00 90.00 120.00 P 6 6 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 0.015864 0.009159 0.000000 0.00000 SCALE2 0.000000 0.018319 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023591 0.00000