PDB Short entry for 1O0K HEADER DNA 22-FEB-03 1O0K TITLE STRUCTURE OF THE FIRST PARALLEL DNA QUADRUPLEX-DRUG COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-D(*TP*GP*GP*GP*GP*T)-3'; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: TGGGGT SYNTHESIZED BY OSWEL KEYWDS G-4 QUADRUPLEX DRUG COMPLEX, PARALLEL QUADRUPLEX, DNA EXPDTA X-RAY DIFFRACTION AUTHOR G.R.CLARK,P.D.PYTEL,C.J.SQUIRE,S.NEIDLE REVDAT 7 03-APR-24 1O0K 1 REMARK REVDAT 6 14-FEB-24 1O0K 1 REMARK LINK REVDAT 5 09-JUN-09 1O0K 1 REVDAT REVDAT 4 24-FEB-09 1O0K 1 VERSN REVDAT 3 27-JAN-09 1O0K 1 REMARK REVDAT 2 10-JUN-03 1O0K 1 REMARK REVDAT 1 15-APR-03 1O0K 0 JRNL AUTH G.R.CLARK,P.D.PYTEL,C.J.SQUIRE,S.NEIDLE JRNL TITL STRUCTURE OF THE FIRST PARALLEL DNA QUADRUPLEX-DRUG COMPLEX JRNL REF J.AM.CHEM.SOC. V. 125 4066 2003 JRNL REFN ISSN 0002-7863 JRNL PMID 12670225 JRNL DOI 10.1021/JA0297988 REMARK 2 REMARK 2 RESOLUTION. 1.17 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.17 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 4.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.163 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : 0.206 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 20944 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : NULL REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.157 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 977 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 18761 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 434 REMARK 3 HETEROGEN ATOMS : 117 REMARK 3 SOLVENT ATOMS : 167 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : NULL REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : NULL REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : NULL REMARK 3 NUMBER OF RESTRAINTS : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 ANGLE DISTANCES (A) : NULL REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : NULL REMARK 3 ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : NULL REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : NULL REMARK 3 SIMILAR ADP COMPONENTS (A**2) : NULL REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : SHELX REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1O0K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAR-03. REMARK 100 THE DEPOSITION ID IS D_1000018423. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-NOV-01 REMARK 200 TEMPERATURE (KELVIN) : 130 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.08 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20944 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.170 REMARK 200 RESOLUTION RANGE LOW (A) : 99.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 32.6700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.17 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.19800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: THE FIRST G4 QUADRUPLEX FROM UDF062 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NACL, CACODYLATE BUFFER, CALCIUM REMARK 280 CHLORIDE, SPERMINE, MPD, PH 7.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 278K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 26.50200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.53650 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 26.50200 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.53650 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: OCTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 37.16792 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 27.65135 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 C1246 LIES ON A SPECIAL POSITION. 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 DT A1006 C5' C4' O4' C3' O3' C2' C1' REMARK 470 DT A1006 N1 C2 O2 N3 C4 O4 C5 REMARK 470 DT A1006 C7 C6 REMARK 470 DT B1007 O5' C5' C4' O4' C3' C2' C1' REMARK 470 DT B1007 N1 C2 O2 N3 C4 O4 C5 REMARK 470 DT B1007 C7 C6 REMARK 470 DT B1012 C5' C4' O4' C3' O3' C2' C1' REMARK 470 DT B1012 N1 C2 O2 N3 C4 O4 C5 REMARK 470 DT B1012 C7 C6 REMARK 470 DT D1019 O5' C5' REMARK 470 DT D1024 C5' C4' O4' C3' O3' C2' C1' REMARK 470 DT D1024 N1 C2 O2 N3 C4 O4 C5 REMARK 470 DT D1024 C7 C6 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 DG A1002 C2' DG A1002 C1' 0.084 REMARK 500 DG C1014 C2' DG C1014 C1' 0.108 REMARK 500 DG C1014 O4' DG C1014 C1' -0.097 REMARK 500 DG C1015 O4' DG C1015 C1' 0.072 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 A1001 N3 - C2 - O2 ANGL. DEV. = -3.9 DEGREES REMARK 500 DG A1002 O5' - C5' - C4' ANGL. DEV. = -5.9 DEGREES REMARK 500 DG A1002 O4' - C1' - N9 ANGL. DEV. = 10.4 DEGREES REMARK 500 DG A1002 N3 - C4 - C5 ANGL. DEV. = 3.2 DEGREES REMARK 500 DG A1003 O4' - C1' - N9 ANGL. DEV. = -4.6 DEGREES REMARK 500 DG A1004 OP1 - P - OP2 ANGL. DEV. = -15.3 DEGREES REMARK 500 DG A1004 O5' - P - OP1 ANGL. DEV. = 10.4 DEGREES REMARK 500 DG A1004 C5' - C4' - C3' ANGL. DEV. = 14.6 DEGREES REMARK 500 DG A1004 C3' - O3' - P ANGL. DEV. = 7.6 DEGREES REMARK 500 DG A1005 O4' - C1' - N9 ANGL. DEV. = -5.3 DEGREES REMARK 500 DG A1005 C3' - O3' - P ANGL. DEV. = 8.1 DEGREES REMARK 500 DG B1008 O4' - C1' - C2' ANGL. DEV. = 4.1 DEGREES REMARK 500 DG B1010 C5 - N7 - C8 ANGL. DEV. = 3.5 DEGREES REMARK 500 DG B1010 N7 - C8 - N9 ANGL. DEV. = -3.1 DEGREES REMARK 500 DG B1011 O4' - C1' - N9 ANGL. DEV. = -5.9 DEGREES REMARK 500 DG C1014 C1' - O4' - C4' ANGL. DEV. = 4.4 DEGREES REMARK 500 DG C1014 N9 - C1' - C2' ANGL. DEV. = -12.6 DEGREES REMARK 500 DG C1014 O4' - C1' - N9 ANGL. DEV. = 11.7 DEGREES REMARK 500 DG C1015 O4' - C1' - N9 ANGL. DEV. = -7.3 DEGREES REMARK 500 DG C1016 C3' - O3' - P ANGL. DEV. = 7.8 DEGREES REMARK 500 DG C1017 O5' - P - OP2 ANGL. DEV. = -6.2 DEGREES REMARK 500 DG C1017 O4' - C1' - N9 ANGL. DEV. = -9.1 DEGREES REMARK 500 DT C1018 O4' - C1' - N1 ANGL. DEV. = -4.8 DEGREES REMARK 500 DT D1019 O4' - C4' - C3' ANGL. DEV. = -3.0 DEGREES REMARK 500 DT D1019 N1 - C2 - O2 ANGL. DEV. = 5.2 DEGREES REMARK 500 DT D1019 N3 - C4 - O4 ANGL. DEV. = -4.6 DEGREES REMARK 500 DG D1020 O3' - P - OP2 ANGL. DEV. = 7.6 DEGREES REMARK 500 DG D1020 O4' - C1' - C2' ANGL. DEV. = 3.5 DEGREES REMARK 500 DG D1023 O4' - C1' - N9 ANGL. DEV. = -4.4 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 NA A 28 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A1005 O6 REMARK 620 2 DG B1010 O6 127.9 REMARK 620 3 DG B1011 O6 81.1 75.0 REMARK 620 4 DG C1017 O6 131.8 88.9 80.4 REMARK 620 5 DG D1023 O6 81.8 144.9 134.6 80.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 30 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A1002 O6 REMARK 620 2 DG B1008 O6 82.9 REMARK 620 3 DG C1014 O6 128.8 80.6 REMARK 620 4 DG C1015 O6 141.6 79.7 81.6 REMARK 620 5 DG D1020 O6 79.3 139.3 82.6 133.8 REMARK 620 6 DG D1021 O6 130.2 143.9 86.0 65.2 70.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA C 29 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A1003 O6 REMARK 620 2 DG A1004 O6 74.2 REMARK 620 3 DG B1009 O6 70.2 128.9 REMARK 620 4 DG B1010 O6 92.8 72.2 74.1 REMARK 620 5 DG C1015 O6 107.5 157.0 70.8 129.7 REMARK 620 6 DG C1016 O6 157.8 112.1 90.8 70.4 75.2 REMARK 620 7 DG D1021 O6 69.5 91.8 108.2 159.1 68.4 129.5 REMARK 620 8 DG D1022 O6 128.8 72.2 157.9 111.9 90.5 72.5 74.1 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 DM1 B 25 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DM1 D 26 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DM1 C 27 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 28 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 29 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 30 DBREF 1O0K A 1001 1006 PDB 1O0K 1O0K 1001 1006 DBREF 1O0K B 1007 1012 PDB 1O0K 1O0K 1007 1012 DBREF 1O0K C 1013 1018 PDB 1O0K 1O0K 1013 1018 DBREF 1O0K D 1019 1024 PDB 1O0K 1O0K 1019 1024 SEQRES 1 A 6 DT DG DG DG DG DT SEQRES 1 B 6 DT DG DG DG DG DT SEQRES 1 C 6 DT DG DG DG DG DT SEQRES 1 D 6 DT DG DG DG DG DT HET NA A 28 1 HET NA A 30 1 HET DM1 B 25 38 HET DM1 C 27 38 HET NA C 29 1 HET DM1 D 26 38 HETNAM NA SODIUM ION HETNAM DM1 DAUNOMYCIN HETSYN DM1 DAUNORUBICIN FORMUL 5 NA 3(NA 1+) FORMUL 7 DM1 3(C27 H29 N O10) FORMUL 11 HOH *167(H2 O) LINK NA NA A 28 O6 DG A1005 1555 1555 2.49 LINK NA NA A 28 O6 DG B1010 1555 1555 2.98 LINK NA NA A 28 O6 DG B1011 1555 1555 2.49 LINK NA NA A 28 O6 DG C1017 1555 1555 2.51 LINK NA NA A 28 O6 DG D1023 1555 1555 2.48 LINK NA NA A 30 O6 DG A1002 1555 1555 2.50 LINK NA NA A 30 O6 DG B1008 1555 1555 2.43 LINK NA NA A 30 O6 DG C1014 1555 1555 2.49 LINK NA NA A 30 O6 DG C1015 1555 1555 2.86 LINK NA NA A 30 O6 DG D1020 1555 1555 2.43 LINK NA NA A 30 O6 DG D1021 1555 1555 2.85 LINK O6 DG A1003 NA NA C 29 1555 1555 2.63 LINK O6 DG A1004 NA NA C 29 1555 1555 2.65 LINK O6 DG B1009 NA NA C 29 1555 1555 2.74 LINK O6 DG B1010 NA NA C 29 1555 1555 2.63 LINK NA NA C 29 O6 DG C1015 1555 1555 2.62 LINK NA NA C 29 O6 DG C1016 1555 1555 2.68 LINK NA NA C 29 O6 DG D1021 1555 1555 2.85 LINK NA NA C 29 O6 DG D1022 1555 1555 2.62 SITE 1 AC1 10 DT A1001 DG B1008 HOH B1107 HOH B1124 SITE 2 AC1 10 HOH B1185 DM1 C 27 DG C1014 DG C1015 SITE 3 AC1 10 DG C1016 DM1 D 26 SITE 1 AC2 11 DG A1002 DG A1003 HOH A1116 DM1 B 25 SITE 2 AC2 11 DM1 C 27 DT C1013 DT C1018 DT D1019 SITE 3 AC2 11 DG D1020 HOH D1101 HOH D1140 SITE 1 AC3 17 DT A1001 DM1 B 25 DT C1013 DG C1014 SITE 2 AC3 17 DT C1018 HOH C1106 HOH C1110 HOH C1126 SITE 3 AC3 17 HOH C1128 HOH C1129 HOH C1132 HOH C1134 SITE 4 AC3 17 HOH C1156 HOH C1159 HOH C1200 DM1 D 26 SITE 5 AC3 17 DT D1019 SITE 1 AC4 9 DG A1004 DG A1005 DG B1010 DG B1011 SITE 2 AC4 9 NA C 29 DG C1016 DG C1017 DG D1022 SITE 3 AC4 9 DG D1023 SITE 1 AC5 10 NA A 28 NA A 30 DG A1003 DG A1004 SITE 2 AC5 10 DG B1009 DG B1010 DG C1015 DG C1016 SITE 3 AC5 10 DG D1021 DG D1022 SITE 1 AC6 9 DG A1002 DG A1003 DG B1008 DG B1009 SITE 2 AC6 9 NA C 29 DG C1014 DG C1015 DG D1020 SITE 3 AC6 9 DG D1021 CRYST1 53.004 47.073 31.865 90.00 119.80 90.00 C 1 2 1 16 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 0.018866 0.000000 0.010805 0.00000 SCALE2 0.000000 0.021244 0.000000 0.00000 SCALE3 0.000000 0.000000 0.036165 0.00000