HEADER DNA 30-APR-25 9URT TITLE CRYSTAL STRUCTURE OF ADE1304 DNA APTAMER (1304B9) BOUND TO ADENOSINE TITLE 2 WITH BARIUM IONS COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (44-MER); COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630 KEYWDS ADENOSINE/ATP DNA APTAMER, ADO, DNA EXPDTA X-RAY DIFFRACTION AUTHOR X.CHEN,Y.LUO,Y.REN,L.HUANG REVDAT 1 11-NOV-26 9URT 0 JRNL AUTH X.CHEN,Y.LUO,Y.REN,L.HUANG JRNL TITL CRYSTAL STRUCTURE OF ADENOSINE AND ATP-BINDING DNA APTAMER JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.80 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 88.6 REMARK 3 NUMBER OF REFLECTIONS : 15169 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.234 REMARK 3 R VALUE (WORKING SET) : 0.232 REMARK 3 FREE R VALUE : 0.289 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 766 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 40.8000 - 2.7400 0.99 3439 175 0.1989 0.2561 REMARK 3 2 2.7400 - 2.1800 0.97 3164 165 0.3113 0.3665 REMARK 3 3 2.1800 - 1.9000 0.96 3066 170 0.2816 0.3565 REMARK 3 4 1.9000 - 1.7300 0.94 2978 150 0.2653 0.2969 REMARK 3 5 1.7300 - 1.6000 0.56 1756 106 0.2998 0.3873 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.191 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 37.577 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.14 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.010 1035 REMARK 3 ANGLE : 1.246 1596 REMARK 3 CHIRALITY : 0.061 179 REMARK 3 PLANARITY : 0.010 45 REMARK 3 DIHEDRAL : 34.055 436 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9URT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 05-MAY-25. REMARK 100 THE DEPOSITION ID IS D_1300058972. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-DEC-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL10U2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.541900 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPX REMARK 200 DATA SCALING SOFTWARE : AUTOPROC REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27593 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.920 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.5 REMARK 200 DATA REDUNDANCY : 31.70 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.84500 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: SAD REMARK 200 SOFTWARE USED: AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M CALCIUM CHLORIDE DIHYDRATE, 0.05 REMARK 280 M HEPES SODIUM PH 7.5, 30% V/V POLYETHYLENE GLYCOL 400, 0.002 M REMARK 280 SPERMINE, 0.01 M BARIUM CHLORIDE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+2/3 REMARK 290 6555 X-Y,X,Z+1/3 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+2/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+1/3 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 81.60733 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 40.80367 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 81.60733 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 40.80367 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 81.60733 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 40.80367 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 81.60733 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 40.80367 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5740 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29050 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -206.0 KCAL/MOL 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 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 NA NA A 109 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 204 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 209 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 252 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 311 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 322 LIES ON A SPECIAL POSITION. REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 225 O HOH A 297 1.83 REMARK 500 OP2 DG A 28 O HOH A 201 1.84 REMARK 500 OP1 DC A 5 O HOH A 202 1.85 REMARK 500 OP2 DA A 4 O HOH A 203 1.91 REMARK 500 OP1 DG A 9 O HOH A 205 2.05 REMARK 500 O HOH A 203 O HOH A 301 2.06 REMARK 500 OP1 DT A 19 O HOH A 206 2.10 REMARK 500 OP1 DT A 35 O HOH A 207 2.11 REMARK 500 OP1 DG A 8 O HOH A 208 2.15 REMARK 500 O HOH A 213 O HOH A 267 2.16 REMARK 500 REMARK 500 REMARK: NULL 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 O HOH A 206 O HOH A 219 10444 1.74 REMARK 500 O HOH A 206 O HOH A 211 10544 2.01 REMARK 500 O HOH A 210 O HOH A 262 1545 2.03 REMARK 500 O HOH A 264 O HOH A 279 1545 2.12 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 -1 O3' DG A -1 C3' -0.043 REMARK 500 DT A 19 O3' DT A 19 C3' -0.052 REMARK 500 DG A 21 O3' DG A 21 C3' -0.043 REMARK 500 DG A 34 O3' DG A 34 C3' -0.037 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 2 O4' - C1' - N1 ANGL. DEV. = 2.6 DEGREES REMARK 500 DA A 4 O4' - C1' - N9 ANGL. DEV. = 2.1 DEGREES REMARK 500 DG A 21 O4' - C1' - N9 ANGL. DEV. = 3.4 DEGREES REMARK 500 DT A 23 O4' - C1' - N1 ANGL. DEV. = 2.0 DEGREES REMARK 500 DG A 28 O4' - C1' - N9 ANGL. DEV. = 2.2 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 BA A 107 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DT A -2 O2 REMARK 620 2 DG A -1 OP1 133.5 REMARK 620 3 DT A 19 OP2 4.8 132.6 REMARK 620 4 HOH A 262 O 158.4 61.5 154.7 REMARK 620 5 HOH A 279 O 86.1 108.3 81.9 73.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 108 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A -1 OP1 REMARK 620 2 DG A -1 OP2 47.1 REMARK 620 3 DT A 19 OP2 89.8 102.7 REMARK 620 4 DT A 20 OP1 92.0 100.9 5.0 REMARK 620 5 DT A 20 OP2 90.4 101.1 2.8 2.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 105 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DA A 6 OP2 REMARK 620 2 DA A 6 OP2 0.0 REMARK 620 3 HOH A 202 O 88.1 88.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 106 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 21 O6 REMARK 620 2 HOH A 207 O 140.6 REMARK 620 3 HOH A 220 O 67.4 85.2 REMARK 620 4 HOH A 266 O 71.0 115.5 132.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 104 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DA A 32 OP2 REMARK 620 2 HOH A 260 O 55.1 REMARK 620 3 HOH A 260 O 101.9 101.8 REMARK 620 4 HOH A 268 O 89.2 63.1 40.7 REMARK 620 5 HOH A 274 O 38.7 44.9 70.9 50.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BA A 103 BA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 203 O REMARK 620 2 HOH A 245 O 71.5 REMARK 620 3 HOH A 302 O 93.0 135.3 REMARK 620 N 1 2 DBREF 9URT A -2 41 PDB 9URT 9URT -2 41 SEQRES 1 A 44 DT DG DT DA DC DG DA DC DA DC DG DG DA SEQRES 2 A 44 DG DG DC DT DT DA DG DT DT DT DG DC DT SEQRES 3 A 44 DA DA DA DT DG DG DT DC DA DT DG DT DC SEQRES 4 A 44 DG DT DA DC DA HET ADN A 101 32 HET BA A 102 1 HET BA A 103 1 HET BA A 104 1 HET BA A 105 1 HET BA A 106 1 HET BA A 107 1 HET BA A 108 1 HET NA A 109 1 HETNAM ADN ADENOSINE HETNAM BA BARIUM ION HETNAM NA SODIUM ION FORMUL 2 ADN C10 H13 N5 O4 FORMUL 3 BA 7(BA 2+) FORMUL 10 NA NA 1+ FORMUL 11 HOH *124(H2 O) LINK O2 DT A -2 BA BA A 107 1555 1555 2.78 LINK OP1 DG A -1 BA BA A 107 1555 1555 3.04 LINK OP1 DG A -1 BA BA A 108 1555 10454 3.41 LINK OP2 DG A -1 BA BA A 108 1555 10454 2.90 LINK OP2 DA A 6 BA BA A 105 1555 1555 2.95 LINK OP2 DA A 6 BA BA A 105 1555 8555 3.30 LINK OP2 DT A 19 BA BA A 107 1555 1545 3.33 LINK OP2 DT A 19 BA BA A 108 1555 1555 3.17 LINK OP1 DT A 20 BA BA A 108 1555 10444 3.14 LINK OP2 DT A 20 BA BA A 108 1555 10444 3.18 LINK O6 DG A 21 BA BA A 106 1555 1555 2.65 LINK OP2 DA A 32 BA BA A 104 1555 4555 3.13 LINK BA BA A 103 O HOH A 203 1555 1555 2.83 LINK BA BA A 103 O HOH A 245 1555 1555 2.90 LINK BA BA A 103 O HOH A 302 1555 1555 2.76 LINK BA BA A 104 O HOH A 260 1555 1555 2.56 LINK BA BA A 104 O HOH A 260 1555 4555 3.01 LINK BA BA A 104 O HOH A 268 1555 4555 3.20 LINK BA BA A 104 O HOH A 274 1555 4555 2.78 LINK BA BA A 105 O HOH A 202 1555 8555 2.51 LINK BA BA A 106 O HOH A 207 1555 10544 2.65 LINK BA BA A 106 O HOH A 220 1555 1555 2.50 LINK BA BA A 106 O HOH A 266 1555 4545 2.53 LINK BA BA A 107 O HOH A 262 1555 1555 3.09 LINK BA BA A 107 O HOH A 279 1555 1555 3.18 CRYST1 58.795 58.795 122.411 90.00 90.00 120.00 P 62 2 2 12 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 0.017008 0.009820 0.000000 0.00000 SCALE2 0.000000 0.019639 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008169 0.00000 CONECT 13 945 CONECT 21 945 CONECT 166 943 CONECT 437 946 CONECT 491 944 CONECT 908 909 927 CONECT 909 908 910 928 929 CONECT 910 909 911 912 930 CONECT 911 910 916 CONECT 912 910 913 914 931 CONECT 913 912 932 CONECT 914 912 915 916 933 CONECT 915 914 934 CONECT 916 911 914 917 935 CONECT 917 916 918 926 CONECT 918 917 919 936 CONECT 919 918 920 CONECT 920 919 921 926 CONECT 921 920 922 923 CONECT 922 921 937 938 CONECT 923 921 924 CONECT 924 923 925 939 CONECT 925 924 926 CONECT 926 917 920 925 CONECT 927 908 CONECT 928 909 CONECT 929 909 CONECT 930 910 CONECT 931 912 CONECT 932 913 CONECT 933 914 CONECT 934 915 CONECT 935 916 CONECT 936 918 CONECT 937 922 CONECT 938 922 CONECT 939 924 CONECT 941 950 992 1049 CONECT 942 1007 CONECT 943 166 CONECT 944 491 967 CONECT 945 13 21 1009 1026 CONECT 946 437 CONECT 950 941 CONECT 967 944 CONECT 992 941 CONECT 1007 942 CONECT 1009 945 CONECT 1026 945 CONECT 1049 941 MASTER 397 0 9 0 0 0 0 6 1057 1 50 4 END