HEADER DNA 15-JAN-99 446D TITLE STRUCTURE OF THE OLIGONUCLEOTIDE D(CGTATATACG) AS A SITE SPECIFIC TITLE 2 COMPLEX WITH NICKEL IONS COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'-D(*CP*GP*TP*AP*TP*AP*TP*AP*CP*G)-3'); COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES KEYWDS TRIPLE HELIX, NICKEL BINDING, DNA EXPDTA X-RAY DIFFRACTION AUTHOR N.G.A.ABRESCIA,L.MALININA,L.F.GONZAGA,T.HUYNH-DINH,S.NEIDLE, AUTHOR 2 J.A.SUBIRANA REVDAT 4 28-FEB-24 446D 1 REMARK LINK REVDAT 3 24-FEB-09 446D 1 VERSN REVDAT 2 01-APR-03 446D 1 JRNL REVDAT 1 18-MAR-99 446D 0 JRNL AUTH N.G.ABRESCIA,L.MALININA,L.G.FERNANDEZ,T.HUYNH-DINH,S.NEIDLE, JRNL AUTH 2 J.A.SUBIRANA JRNL TITL STRUCTURE OF THE OLIGONUCLEOTIDE D(CGTATATACG) AS A JRNL TITL 2 SITE-SPECIFIC COMPLEX WITH NICKEL IONS. JRNL REF NUCLEIC ACIDS RES. V. 27 1593 1999 JRNL REFN ISSN 0305-1048 JRNL PMID 10075989 JRNL DOI 10.1093/NAR/27.7.1593 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 82.3 REMARK 3 NUMBER OF REFLECTIONS : 2427 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 258 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 762 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 61 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 446D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY NDB. REMARK 100 THE DEPOSITION ID IS D_1000179235. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 110.00 REMARK 200 PH : 6.00 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 : FOCUSING MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 3841 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 69.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.40500 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: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.00, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293.00K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 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 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 50.74500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 26.23000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 26.23000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 25.37250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 26.23000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 26.23000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 76.11750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 26.23000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 26.23000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 25.37250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 26.23000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 26.23000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 76.11750 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 50.74500 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 DC B 11 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 A 1 O5' C5' C4' O4' C3' C2' C1' REMARK 470 DC A 1 N1 C2 O2 N3 C4 N4 C5 REMARK 470 DC A 1 C6 REMARK 470 DC C 21 O5' C5' C4' O4' C3' C2' C1' REMARK 470 DC C 21 N1 C2 O2 N3 C4 N4 C5 REMARK 470 DC C 21 C6 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 DG A 10 0.09 SIDE CHAIN REMARK 500 DG C 30 0.05 SIDE CHAIN 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 NI A 12 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 2 N7 REMARK 620 2 HOH A 19 O 103.4 REMARK 620 3 HOH A 20 O 81.5 170.8 REMARK 620 4 HOH A 21 O 81.8 86.3 86.7 REMARK 620 5 HOH A 22 O 104.3 91.6 94.7 173.9 REMARK 620 6 HOH A 23 O 162.7 86.6 86.8 84.8 89.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI A 11 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 10 N7 REMARK 620 2 HOH A 15 O 92.4 REMARK 620 3 HOH A 16 O 83.6 173.9 REMARK 620 4 HOH A 17 O 81.5 95.8 88.2 REMARK 620 5 HOH A 18 O 96.3 89.2 86.6 174.6 REMARK 620 6 DG C 30 N7 172.7 81.7 102.6 94.7 88.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI A 13 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 24 O REMARK 620 2 HOH A 25 O 93.4 REMARK 620 3 HOH A 26 O 92.9 172.4 REMARK 620 4 HOH A 27 O 97.5 91.8 91.7 REMARK 620 5 HOH A 28 O 89.4 88.3 87.4 173.1 REMARK 620 6 HOH A 29 O 174.6 85.8 87.6 87.8 85.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI A 14 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 30 O REMARK 620 2 HOH A 31 O 92.4 REMARK 620 3 HOH A 32 O 90.9 174.0 REMARK 620 4 HOH A 33 O 93.8 93.8 91.0 REMARK 620 5 HOH A 34 O 89.8 88.1 86.9 175.9 REMARK 620 6 HOH A 35 O 174.3 89.5 86.7 91.5 84.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B 5 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG B 20 N7 REMARK 620 2 HOH B 26 O 97.9 REMARK 620 3 HOH B 27 O 92.8 169.3 REMARK 620 4 HOH B 28 O 91.7 88.2 90.7 REMARK 620 5 HOH B 29 O 96.5 88.5 91.1 171.5 REMARK 620 6 HOH B 30 O 176.3 84.5 84.8 85.6 86.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B 7 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG B 12 N7 REMARK 620 2 HOH B 21 O 109.7 REMARK 620 3 HOH B 22 O 78.9 171.4 REMARK 620 4 HOH B 23 O 83.5 91.2 89.7 REMARK 620 5 HOH B 24 O 103.1 90.4 87.5 172.2 REMARK 620 6 HOH B 25 O 162.9 84.5 87.0 86.7 85.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI C 1 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG C 22 N7 REMARK 620 2 HOH C 34 O 93.1 REMARK 620 3 HOH C 35 O 86.8 178.0 REMARK 620 4 HOH C 36 O 82.4 93.5 88.4 REMARK 620 5 HOH C 37 O 96.0 90.5 87.5 175.7 REMARK 620 6 HOH C 38 O 172.3 91.6 88.7 91.3 89.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI D 2 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG D 40 N7 REMARK 620 2 HOH D 46 O 81.6 REMARK 620 3 HOH D 47 O 106.0 172.4 REMARK 620 4 HOH D 48 O 96.3 93.0 87.1 REMARK 620 5 HOH D 49 O 90.9 92.5 86.6 171.5 REMARK 620 6 HOH D 50 O 168.4 87.4 85.0 87.6 86.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI D 9 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG D 32 N7 REMARK 620 2 HOH D 41 O 82.4 REMARK 620 3 HOH D 42 O 90.7 173.1 REMARK 620 4 HOH D 43 O 76.1 93.1 84.8 REMARK 620 5 HOH D 44 O 99.2 91.8 89.7 172.7 REMARK 620 6 HOH D 45 O 169.2 96.9 89.8 93.1 91.7 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 11 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 7 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 12 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI D 9 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 5 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI C 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI D 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 13 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 14 DBREF 446D A 1 10 PDB 446D 446D 1 10 DBREF 446D B 11 20 PDB 446D 446D 11 20 DBREF 446D C 21 30 PDB 446D 446D 21 30 DBREF 446D D 31 40 PDB 446D 446D 31 40 SEQRES 1 A 10 DC DG DT DA DT DA DT DA DC DG SEQRES 1 B 10 DC DG DT DA DT DA DT DA DC DG SEQRES 1 C 10 DC DG DT DA DT DA DT DA DC DG SEQRES 1 D 10 DC DG DT DA DT DA DT DA DC DG HET NI A 11 1 HET NI A 12 1 HET NI A 13 1 HET NI A 14 1 HET NI B 7 1 HET NI B 5 1 HET NI C 1 1 HET NI D 9 1 HET NI D 2 1 HETNAM NI NICKEL (II) ION FORMUL 5 NI 9(NI 2+) FORMUL 14 HOH *61(H2 O) LINK N7 DG A 2 NI NI A 12 1555 1555 1.97 LINK N7 DG A 10 NI NI A 11 1555 1555 1.92 LINK NI NI A 11 O HOH A 15 1555 1555 2.02 LINK NI NI A 11 O HOH A 16 1555 1555 2.10 LINK NI NI A 11 O HOH A 17 1555 1555 1.96 LINK NI NI A 11 O HOH A 18 1555 1555 2.15 LINK NI NI A 11 N7 DG C 30 1555 3545 1.74 LINK NI NI A 12 O HOH A 19 1555 1555 2.07 LINK NI NI A 12 O HOH A 20 1555 1555 2.05 LINK NI NI A 12 O HOH A 21 1555 1555 2.14 LINK NI NI A 12 O HOH A 22 1555 1555 2.00 LINK NI NI A 12 O HOH A 23 1555 1555 2.14 LINK NI NI A 13 O HOH A 24 1555 1555 2.03 LINK NI NI A 13 O HOH A 25 1555 1555 2.06 LINK NI NI A 13 O HOH A 26 1555 1555 2.10 LINK NI NI A 13 O HOH A 27 1555 1555 2.03 LINK NI NI A 13 O HOH A 28 1555 1555 2.15 LINK NI NI A 13 O HOH A 29 1555 1555 2.17 LINK NI NI A 14 O HOH A 30 1555 1555 1.99 LINK NI NI A 14 O HOH A 31 1555 1555 2.03 LINK NI NI A 14 O HOH A 32 1555 1555 2.10 LINK NI NI A 14 O HOH A 33 1555 1555 1.92 LINK NI NI A 14 O HOH A 34 1555 1555 2.14 LINK NI NI A 14 O HOH A 35 1555 1555 2.11 LINK NI NI B 5 N7 DG B 20 1555 1555 1.84 LINK NI NI B 5 O HOH B 26 1555 1555 2.06 LINK NI NI B 5 O HOH B 27 1555 1555 2.06 LINK NI NI B 5 O HOH B 28 1555 1555 2.06 LINK NI NI B 5 O HOH B 29 1555 1555 2.07 LINK NI NI B 5 O HOH B 30 1555 1555 2.14 LINK NI NI B 7 N7 DG B 12 1555 1555 2.17 LINK NI NI B 7 O HOH B 21 1555 1555 2.04 LINK NI NI B 7 O HOH B 22 1555 1555 2.08 LINK NI NI B 7 O HOH B 23 1555 1555 2.08 LINK NI NI B 7 O HOH B 24 1555 1555 2.05 LINK NI NI B 7 O HOH B 25 1555 1555 2.13 LINK NI NI C 1 N7 DG C 22 1555 1555 1.87 LINK NI NI C 1 O HOH C 34 1555 1555 2.01 LINK NI NI C 1 O HOH C 35 1555 1555 2.11 LINK NI NI C 1 O HOH C 36 1555 1555 2.07 LINK NI NI C 1 O HOH C 37 1555 1555 2.07 LINK NI NI C 1 O HOH C 38 1555 1555 2.05 LINK NI NI D 2 N7 DG D 40 1555 1555 1.96 LINK NI NI D 2 O HOH D 46 1555 1555 2.04 LINK NI NI D 2 O HOH D 47 1555 1555 2.11 LINK NI NI D 2 O HOH D 48 1555 1555 2.04 LINK NI NI D 2 O HOH D 49 1555 1555 2.09 LINK NI NI D 2 O HOH D 50 1555 1555 2.12 LINK NI NI D 9 N7 DG D 32 1555 1555 2.24 LINK NI NI D 9 O HOH D 41 1555 1555 2.02 LINK NI NI D 9 O HOH D 42 1555 1555 2.11 LINK NI NI D 9 O HOH D 43 1555 1555 2.06 LINK NI NI D 9 O HOH D 44 1555 1555 2.06 LINK NI NI D 9 O HOH D 45 1555 1555 2.00 SITE 1 AC1 6 DG A 10 HOH A 15 HOH A 16 HOH A 17 SITE 2 AC1 6 HOH A 18 DG C 30 SITE 1 AC2 6 DG B 12 HOH B 21 HOH B 22 HOH B 23 SITE 2 AC2 6 HOH B 24 HOH B 25 SITE 1 AC3 6 DG A 2 HOH A 19 HOH A 20 HOH A 21 SITE 2 AC3 6 HOH A 22 HOH A 23 SITE 1 AC4 6 DG D 32 HOH D 41 HOH D 42 HOH D 43 SITE 2 AC4 6 HOH D 44 HOH D 45 SITE 1 AC5 6 DG B 20 HOH B 26 HOH B 27 HOH B 28 SITE 2 AC5 6 HOH B 29 HOH B 30 SITE 1 AC6 6 DG C 22 HOH C 34 HOH C 35 HOH C 36 SITE 2 AC6 6 HOH C 37 HOH C 38 SITE 1 AC7 6 DG D 40 HOH D 46 HOH D 47 HOH D 48 SITE 2 AC7 6 HOH D 49 HOH D 50 SITE 1 AC8 6 HOH A 24 HOH A 25 HOH A 26 HOH A 27 SITE 2 AC8 6 HOH A 28 HOH A 29 SITE 1 AC9 6 HOH A 30 HOH A 31 HOH A 32 HOH A 33 SITE 2 AC9 6 HOH A 34 HOH A 35 CRYST1 52.460 52.460 101.490 90.00 90.00 90.00 P 41 21 2 32 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 0.019062 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019062 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009853 0.00000