HEADER DNA 28-SEP-01 1K2L TITLE STRUCTURAL CHARACTERIZATION OF BISINTERCALATION IN HIGHER-ORDER DNA AT TITLE 2 A JUNCTION-LIKE QUADRUPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-D(*CP*GP*TP*AP*CP*G)-3'; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES KEYWDS DNA STRAND EXCHANGE, QUADRUPLEX, BISINTERCALATION, DNA EXPDTA X-RAY DIFFRACTION AUTHOR S.C.M.TEIXEIRA,J.H.THORPE,A.K.TODD,H.R.POWELL,A.ADAMS,L.P.G.WAKELIN, AUTHOR 2 W.A.DENNY,C.J.CARDIN REVDAT 4 07-FEB-24 1K2L 1 REMARK LINK REVDAT 3 24-FEB-09 1K2L 1 VERSN REVDAT 2 18-JAN-05 1K2L 1 JRNL REVDAT 1 16-OCT-02 1K2L 0 JRNL AUTH S.C.M.TEIXEIRA,J.H.THORPE,A.K.TODD,H.R.POWELL,A.ADAMS, JRNL AUTH 2 L.P.G.WAKELIN,W.A.DENNY,C.J.CARDIN JRNL TITL STRUCTURAL CHARACTERISATION OF BISINTERCALATION IN JRNL TITL 2 HIGHER-ORDER DNA AT A JUNCTION-LIKE QUADRUPLEX JRNL REF J.MOL.BIOL. V. 323 167 2002 JRNL REFN ISSN 0022-2836 JRNL PMID 12381312 JRNL DOI 10.1016/S0022-2836(02)00923-3 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 9.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 4.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 CROSS-VALIDATION METHOD : FREE R 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) : 0.245 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.239 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.327 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 92 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 1971 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.227 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.222 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.298 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 4.600 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 78 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 1701 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 224 REMARK 3 HETEROGEN ATOMS : 29 REMARK 3 SOLVENT ATOMS : 16 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 264.00 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 0.00 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 0 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 848 REMARK 3 NUMBER OF RESTRAINTS : 1140 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.026 REMARK 3 ANGLE DISTANCES (A) : 0.000 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.016 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.000 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.000 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.000 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.053 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.000 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.009 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1K2L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-OCT-01. REMARK 100 THE DEPOSITION ID IS D_1000014481. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-NOV-96 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 : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X31 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 2063 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.280 REMARK 200 RESOLUTION RANGE LOW (A) : 13.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.1 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.5700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.28 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.36 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.8 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: SHELXL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM CACODYLATE BUFFER, MAGNESIUM REMARK 280 ACETATE, COBALT CHLORIDE, SPERMINE, MPD, PH 6.5, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 285.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 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 REMARK 290 6555 -X+1/2,-Y+1/2,Z REMARK 290 7555 -X+1/2,Y+1/2,-Z 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 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 14.75350 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 26.86900 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 14.75350 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 26.86900 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 14.75350 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 26.86900 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 14.75350 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 26.86900 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: DIMERIC 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 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 CO CO A 10 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 DC B 1 O5' C5' C4' O4' C3' C2' C1' REMARK 470 DC B 1 N1 C2 O2 N3 C4 N4 C5 REMARK 470 DC B 1 C6 REMARK 470 DC B 5 OP1 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 CE4 BDC B 1000 CE4 BDC B 1000 2475 1.52 REMARK 500 REMARK 500 REMARK: NULL 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 A 2 C5' DG A 2 C4' 0.045 REMARK 500 DG A 2 C1' DG A 2 N9 0.095 REMARK 500 DT A 3 O4' DT A 3 C1' 0.077 REMARK 500 DG A 6 C1' DG A 6 N9 0.106 REMARK 500 DG B 2 O4' DG B 2 C1' 0.082 REMARK 500 DG B 2 C1' DG B 2 N9 0.097 REMARK 500 DA B 4 O4' DA B 4 C1' 0.067 REMARK 500 DG B 6 O4' DG B 6 C1' 0.073 REMARK 500 DG B 6 C1' DG B 6 N9 0.092 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 DC A 1 N1 - C1' - C2' ANGL. DEV. = 24.0 DEGREES REMARK 500 DC A 1 O4' - C1' - N1 ANGL. DEV. = -6.0 DEGREES REMARK 500 DC A 1 C3' - O3' - P ANGL. DEV. = 8.3 DEGREES REMARK 500 DG A 2 O5' - C5' - C4' ANGL. DEV. = -5.0 DEGREES REMARK 500 DG A 2 O4' - C1' - N9 ANGL. DEV. = -8.0 DEGREES REMARK 500 DA A 4 O4' - C1' - N9 ANGL. DEV. = -5.5 DEGREES REMARK 500 DC A 5 OP1 - P - OP2 ANGL. DEV. = 9.1 DEGREES REMARK 500 DC A 5 N1 - C1' - C2' ANGL. DEV. = 18.3 DEGREES REMARK 500 DC A 5 O4' - C1' - N1 ANGL. DEV. = -4.9 DEGREES REMARK 500 DG A 6 P - O5' - C5' ANGL. DEV. = 10.3 DEGREES REMARK 500 DG A 6 O4' - C1' - N9 ANGL. DEV. = -10.0 DEGREES REMARK 500 DG B 2 C5' - C4' - C3' ANGL. DEV. = -13.5 DEGREES REMARK 500 DG B 2 C4' - C3' - C2' ANGL. DEV. = 6.8 DEGREES REMARK 500 DG B 2 N9 - C1' - C2' ANGL. DEV. = 9.2 DEGREES REMARK 500 DG B 2 O4' - C1' - N9 ANGL. DEV. = -11.6 DEGREES REMARK 500 DG B 2 C3' - O3' - P ANGL. DEV. = 9.7 DEGREES REMARK 500 DT B 3 O3' - P - O5' ANGL. DEV. = -14.4 DEGREES REMARK 500 DT B 3 O3' - P - OP2 ANGL. DEV. = 15.8 DEGREES REMARK 500 DT B 3 P - O5' - C5' ANGL. DEV. = 12.2 DEGREES REMARK 500 DT B 3 C5' - C4' - O4' ANGL. DEV. = 12.4 DEGREES REMARK 500 DT B 3 N1 - C1' - C2' ANGL. DEV. = 14.4 DEGREES REMARK 500 DT B 3 O4' - C1' - N1 ANGL. DEV. = -4.9 DEGREES REMARK 500 DA B 4 O5' - C5' - C4' ANGL. DEV. = -8.0 DEGREES REMARK 500 DA B 4 N9 - C1' - C2' ANGL. DEV. = 8.7 DEGREES REMARK 500 DA B 4 O4' - C1' - N9 ANGL. DEV. = -7.8 DEGREES REMARK 500 DC B 5 N1 - C1' - C2' ANGL. DEV. = 9.4 DEGREES REMARK 500 DC B 5 C6 - N1 - C2 ANGL. DEV. = 2.7 DEGREES REMARK 500 DG B 6 P - O5' - C5' ANGL. DEV. = 15.3 DEGREES REMARK 500 DG B 6 N9 - C1' - C2' ANGL. DEV. = 10.9 DEGREES REMARK 500 DG B 6 O4' - C1' - N9 ANGL. DEV. = -6.7 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 BDC B 1000 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 CO A 10 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 6 N7 REMARK 620 2 DG A 6 N7 175.0 REMARK 620 3 HOH A2009 O 84.6 92.0 REMARK 620 4 HOH A2009 O 92.0 84.6 95.5 REMARK 620 5 HOH A2010 O 92.7 91.0 89.2 173.7 REMARK 620 6 HOH A2010 O 91.0 92.7 173.7 89.2 86.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B 100 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG B 2 N7 REMARK 620 2 HOH B2011 O 97.6 REMARK 620 3 HOH B2012 O 95.7 92.7 REMARK 620 4 HOH B2013 O 94.9 87.9 169.3 REMARK 620 5 HOH B2014 O 88.7 172.5 90.9 87.3 REMARK 620 6 HOH B2015 O 174.0 87.7 87.0 82.4 85.9 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: DD0026 RELATED DB: NDB REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF D(CG(5-BRU)ACG) COMPLEXES TO A REMARK 900 PHENAZINE DBREF 1K2L A 1 6 PDB 1K2L 1K2L 1 6 DBREF 1K2L B 1 6 PDB 1K2L 1K2L 1 6 SEQRES 1 A 6 DC DG DT DA DC DG SEQRES 1 B 6 DC DG DT DA DC DG HET CO A 10 1 HET BDC B1000 27 HET CO B 100 1 HETNAM CO COBALT (II) ION HETNAM BDC BIS-(9-OCTYLAMINO(2-DIMETHYLAMINOETHYL)ACRIDINE-4- HETNAM 2 BDC CARBOXAMIDE HETSYN BDC BIS-DACA FORMUL 3 CO 2(CO 2+) FORMUL 4 BDC C44 H54 N8 O2 FORMUL 6 HOH *16(H2 O) LINK N7 DG A 6 CO CO A 10 1555 1555 1.90 LINK N7 DG A 6 CO CO A 10 3556 1555 1.90 LINK CO CO A 10 O HOH A2009 1555 1555 1.94 LINK CO CO A 10 O HOH A2009 1555 3556 1.94 LINK CO CO A 10 O HOH A2010 1555 1555 2.04 LINK CO CO A 10 O HOH A2010 1555 3556 2.04 LINK N7 DG B 2 CO CO B 100 1555 1555 1.92 LINK CO CO B 100 O HOH B2011 1555 1555 1.99 LINK CO CO B 100 O HOH B2012 1555 1555 1.94 LINK CO CO B 100 O HOH B2013 1555 1555 2.06 LINK CO CO B 100 O HOH B2014 1555 1555 2.04 LINK CO CO B 100 O HOH B2015 1555 1555 2.11 SITE 1 AC1 4 DC A 1 DG A 2 DC B 5 DG B 6 SITE 1 AC2 3 DG A 6 HOH A2009 HOH A2010 SITE 1 AC3 6 DG B 2 HOH B2011 HOH B2012 HOH B2013 SITE 2 AC3 6 HOH B2014 HOH B2015 CRYST1 29.507 53.738 40.061 90.00 90.00 90.00 C 2 2 2 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 0.033890 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018609 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024962 0.00000