10 20 30 40 50 60 70 80 3EQW - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER DNA 01-OCT-08 3EQW
TITLE A BIMOLECULAR ANTI-PARALLEL-STRANDED OXYTRICHA NOVA TITLE 2 TELOMERIC QUADRUPLEX IN COMPLEX WITH A 3,6-DISUBSTITUTED TITLE 3 ACRIDINE BSU-6042 IN SMALL UNIT CELL
COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'- COMPND 3 D(*DGP*DGP*DGP*DGP*DTP*DTP*DTP*DTP*DGP*DGP*DGP*DG)-3'; COMPND 4 CHAIN: A, B; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: BIMOLECULAR ANTI-PARALLEL-STRANDED DNA COMPND 7 QUADRUPLEX
SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE SEQUENCE OCCURS NATURALLY IN OXYTRICHA SOURCE 4 NOVA
KEYWDS QUADRUPLEX, OXYTRICHA NOVA, BSU-6042, BSU6042, ANTI- KEYWDS 2 PARALLEL, BIMOLECULAR, MACROMLECULE, DNA, G-QUADRUPLEX, KEYWDS 3 TELOMERE
EXPDTA X-RAY DIFFRACTION
AUTHOR N.H.CAMPBELL,G.PARKINSON,S.NEIDLE
REVDAT 3 28-APR-09 3EQW 1 JRNL REVDAT 2 24-FEB-09 3EQW 1 VERSN REVDAT 1 14-OCT-08 3EQW 0
JRNL AUTH N.H.CAMPBELL,M.PATEL,A.B.TOFA,R.GHOSH, JRNL AUTH 2 G.N.PARKINSON,S.NEIDLE JRNL TITL SELECTIVITY IN LIGAND RECOGNITION OF G-QUADRUPLEX JRNL TITL 2 LOOPS. JRNL REF BIOCHEMISTRY V. 48 1675 2009 JRNL REFN ISSN 0006-2960 JRNL PMID 19173611 JRNL DOI 10.1021/BI802233V
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.59 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 3454 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) : 0.226 REMARK 3 R VALUE (WORKING SET) : 0.222 REMARK 3 FREE R VALUE : 0.314 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.200 REMARK 3 FREE R VALUE TEST SET COUNT : 145 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 233 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.77 REMARK 3 BIN R VALUE (WORKING SET) : 0.3160 REMARK 3 BIN FREE R VALUE SET COUNT : 7 REMARK 3 BIN FREE R VALUE : 0.3870 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 506 REMARK 3 HETEROGEN ATOMS : 44 REMARK 3 SOLVENT ATOMS : 66 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.61 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.71000 REMARK 3 B22 (A**2) : -0.96000 REMARK 3 B33 (A**2) : 2.67000 REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.424 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.303 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.173 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.929 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.867 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 612 ; 0.009 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 940 ; 2.101 ; 3.000 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): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): 306 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 239 ; 0.321 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 344 ; 0.303 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 51 ; 0.135 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 10 ; 0.119 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 18 ; 0.142 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 6 ; 0.141 ; 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): 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 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED 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 : BABINET MODEL WITH 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 3EQW COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-OCT-08. REMARK 100 THE RCSB ID CODE IS RCSB049663.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-JUN-06 REMARK 200 TEMPERATURE (KELVIN) : 105 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 3454 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 22.590 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 3.310 REMARK 200 R MERGE (I) : 0.09200 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 11.3000 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 (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.28 REMARK 200 R MERGE FOR SHELL (I) : 0.27500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.600 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 1L1H REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2 MICROLITER DROPS CONTAINING 5% V/ REMARK 280 V MPD, 0.50 MM DNA, 0.25 MM LIGAND, 40 MM POTASSIUM CHLORIDE, REMARK 280 5 MM MAGNESIUM CHLORIDE, 4.1 MM SPERMINE EQUILIBRATED AGAINST REMARK 280 35% V/V MPD, PH 7.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 285.15K
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 27.63950 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.36450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.63950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 21.36450 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 4130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 6.3 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 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 1 C5 - C6 - N1 ANGL. DEV. = 3.8 DEGREES REMARK 500 DG A 2 C5 - C6 - N1 ANGL. DEV. = 3.5 DEGREES REMARK 500 DT A 5 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 DT A 6 O4' - C1' - N1 ANGL. DEV. = 2.1 DEGREES REMARK 500 DG A 10 C3' - C2' - C1' ANGL. DEV. = -5.7 DEGREES REMARK 500 DG A 11 C5 - C6 - N1 ANGL. DEV. = 4.0 DEGREES REMARK 500 DG A 11 N3 - C4 - N9 ANGL. DEV. = 4.0 DEGREES REMARK 500 DG A 10 C3' - O3' - P ANGL. DEV. = 8.5 DEGREES REMARK 500 DG A 11 C3' - O3' - P ANGL. DEV. = 8.8 DEGREES REMARK 500 DG B 13 O4' - C1' - N9 ANGL. DEV. = 3.4 DEGREES REMARK 500 DG B 14 C3' - C2' - C1' ANGL. DEV. = -4.8 DEGREES REMARK 500 DG B 14 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DG B 15 O4' - C1' - N9 ANGL. DEV. = -4.8 DEGREES REMARK 500 DG B 15 C2 - N3 - C4 ANGL. DEV. = 3.0 DEGREES REMARK 500 DG B 16 O4' - C1' - N9 ANGL. DEV. = 2.4 DEGREES REMARK 500 DT B 17 O4' - C4' - C3' ANGL. DEV. = -3.2 DEGREES REMARK 500 DT B 17 O4' - C1' - N1 ANGL. DEV. = 3.7 DEGREES REMARK 500 DG B 16 C3' - O3' - P ANGL. DEV. = 9.0 DEGREES REMARK 500 DT B 17 C3' - O3' - P ANGL. DEV. = 7.2 DEGREES REMARK 500 DG B 23 C5 - C6 - N1 ANGL. DEV. = 3.3 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 26 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 1 O6 REMARK 620 2 DG A 12 O6 117.4 REMARK 620 3 DG B 15 O6 100.7 117.4 REMARK 620 4 DG B 16 O6 73.7 73.8 71.8 REMARK 620 5 DG B 21 O6 72.4 72.4 170.2 111.9 REMARK 620 6 DG B 22 O6 112.1 105.8 102.8 173.0 74.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 27 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 2 O6 REMARK 620 2 DG A 3 O6 95.1 REMARK 620 3 DG A 10 O6 130.0 104.6 REMARK 620 4 DG A 11 O6 115.8 124.4 89.9 REMARK 620 5 DG B 14 O6 160.8 69.6 67.1 67.8 REMARK 620 6 DG B 15 O6 76.1 76.4 152.8 68.7 88.7 REMARK 620 7 DG B 22 O6 69.4 159.1 77.3 76.1 128.2 111.6 REMARK 620 8 DG B 23 O6 73.2 69.8 71.6 159.9 110.1 131.4 91.7 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 28 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 4 O6 REMARK 620 2 DG A 9 O6 122.4 REMARK 620 3 DG B 13 O6 71.2 79.2 REMARK 620 4 DG B 24 O6 83.7 69.4 119.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 25 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG B 16 O6 REMARK 620 2 DT B 17 O2 75.2 REMARK 620 3 DT B 19 O2 127.2 72.6 REMARK 620 4 DG B 21 O6 102.0 157.7 93.0 REMARK 620 5 HOH B 51 O 148.4 106.0 81.4 88.0 REMARK 620 N 1 2 3 4
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 26 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 27 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 28 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NCI A 29 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K B 25
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1L1H RELATED DB: PDB REMARK 900 SAME QUADRUPLEX STRUCTURE BOUND WITH A DIFFERENT LIGAND BSU REMARK 900 -6039 REMARK 900 RELATED ID: 1JPQ RELATED DB: PDB REMARK 900 SAME QUADRUPLEX STRUCTURE IN ITS NATIVE FORM (LIGAND-FREE) REMARK 900 RELATED ID: 1JRN RELATED DB: PDB REMARK 900 SAME QUADRUPLEX STRUCTURE IN ITS NATIVE FORM (LIGAND-FREE) REMARK 900 RELATED ID: 3CE5 RELATED DB: PDB REMARK 900 A BIMOLECULAR PARALLEL-STRANDED HUMAN TELOMERIC QUADRUPLEX REMARK 900 IN COMPLEX WITH A 3,6,9-TRISUBSTITUTED ACRIDINE MOLECULE REMARK 900 BRACO19 REMARK 900 RELATED ID: 3EM2 RELATED DB: PDB REMARK 900 A BIMOLECULAR ANTI-PARALLEL-STRANDED OXYTRICHA NOVA REMARK 900 TELOMERIC QUADRUPLEX IN COMPLEX WITH A 3,6-DISUBSTITUTED REMARK 900 ACRIDINE BSU-6038 REMARK 900 RELATED ID: 3ERU RELATED DB: PDB REMARK 900 A BIMOLECULAR ANTI-PARALLEL-STRANDED OXYTRICHA NOVA REMARK 900 TELOMERIC QUADRUPLEX IN COMPLEX WITH A 3,6-DISUBSTITUTED REMARK 900 ACRIDINE BSU-6045 REMARK 900 RELATED ID: 3ES0 RELATED DB: PDB REMARK 900 A BIMOLECULAR ANTI-PARALLEL-STRANDED OXYTRICHA NOVA REMARK 900 TELOMERIC QUADRUPLEX IN COMPLEX WITH A 3,6-DISUBSTITUTED REMARK 900 ACRIDINE BSU-6048 REMARK 900 RELATED ID: 3ET8 RELATED DB: PDB REMARK 900 A BIMOLECULAR ANTI-PARALLEL-STRANDED OXYTRICHA NOVA REMARK 900 TELOMERIC QUADRUPLEX IN COMPLEX WITH A 3,6-DISUBSTITUTED REMARK 900 ACRIDINE BSU-6054
DBREF 3EQW A 1 12 PDB 3EQW 3EQW 1 12 DBREF 3EQW B 13 24 PDB 3EQW 3EQW 13 24
SEQRES 1 A 12 DG DG DG DG DT DT DT DT DG DG DG DG SEQRES 1 B 12 DG DG DG DG DT DT DT DT DG DG DG DG
HET K A 26 1 HET K A 27 1 HET K A 28 1 HET NCI A 29 40 HET K B 25 1
HETNAM K POTASSIUM ION HETNAM NCI 3,6-BIS{3-[(2R)-(2-ETHYLPIPERIDINO) HETNAM 2 NCI ]PROPIONAMIDO}ACRIDINE
HETSYN NCI N,N'-ACRIDINE-3,6-DIYLBIS{3-[(2R)-2-ETHYLPIPERIDIN-1- HETSYN 2 NCI YL]PROPANAMIDE}
FORMUL 3 K 4(K 1+) FORMUL 6 NCI C33 H45 N5 O2 FORMUL 8 HOH *66(H2 O)
LINK O6 DG A 1 K K A 26 1555 1555 2.83 LINK O6 DG A 2 K K A 27 1555 1555 2.77 LINK O6 DG A 3 K K A 27 1555 1555 3.00 LINK O6 DG A 4 K K A 28 1555 1555 2.62 LINK O6 DG A 9 K K A 28 1555 1555 2.68 LINK O6 DG A 10 K K A 27 1555 1555 2.94 LINK O6 DG A 11 K K A 27 1555 1555 2.90 LINK O6 DG A 12 K K A 26 1555 1555 2.79 LINK O6 DG B 13 K K A 28 1555 1555 2.77 LINK O6 DG B 14 K K A 27 1555 1555 2.90 LINK O6 DG B 15 K K A 26 1555 1555 2.93 LINK O6 DG B 15 K K A 27 1555 1555 2.64 LINK O6 DG B 16 K K B 25 1555 1555 2.98 LINK O6 DG B 16 K K A 26 1555 1555 2.67 LINK O2 DT B 17 K K B 25 1555 1555 2.84 LINK O2 DT B 19 K K B 25 1555 1555 2.55 LINK O6 DG B 21 K K B 25 1555 1555 2.88 LINK O6 DG B 21 K K A 26 1555 1555 2.83 LINK O6 DG B 22 K K A 26 1555 1555 2.82 LINK O6 DG B 22 K K A 27 1555 1555 2.78 LINK O6 DG B 23 K K A 27 1555 1555 2.84 LINK O6 DG B 24 K K A 28 1555 1555 2.71 LINK K K B 25 O HOH B 51 1555 1555 2.81
SITE 1 AC1 10 DG A 1 DG A 2 DG A 11 DG A 12 SITE 2 AC1 10 K A 27 DG B 15 DG B 16 DG B 21 SITE 3 AC1 10 DG B 22 K B 25 SITE 1 AC2 9 DG A 2 DG A 3 DG A 10 DG A 11 SITE 2 AC2 9 K A 26 DG B 14 DG B 15 DG B 22 SITE 3 AC2 9 DG B 23 SITE 1 AC3 8 DG A 3 DG A 4 DG A 9 DG A 10 SITE 2 AC3 8 DG B 13 DG B 14 DG B 23 DG B 24 SITE 1 AC4 9 DT A 6 DT A 7 DG A 9 HOH A 35 SITE 2 AC4 9 HOH A 44 DG B 13 DT B 20 DG B 21 SITE 3 AC4 9 DG B 24 SITE 1 AC5 9 DG A 1 DG A 12 K A 26 DG B 16 SITE 2 AC5 9 DT B 17 DT B 19 DG B 21 HOH B 45 SITE 3 AC5 9 HOH B 51
CRYST1 55.279 42.729 26.617 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 0.018090 0.000000 0.000000 0.00000
SCALE2 0.000000 0.023403 0.000000 0.00000
SCALE3 0.000000 0.000000 0.037570 0.00000