HEADER DNA 27-SEP-22 8GZJ TITLE CRYSTAL STRUCTURE OF CD2+-BOUND DNA APTAMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: 25-MER DNA; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630 KEYWDS DNA APTAMER, CD2+-BINDING, COMPLEX, DNA EXPDTA X-RAY DIFFRACTION AUTHOR J.H.GAN,H.H.LIU,Y.Q.GAO REVDAT 2 29-MAY-24 8GZJ 1 REMARK REVDAT 1 09-AUG-23 8GZJ 0 JRNL AUTH H.LIU,Y.GAO,J.MATHIVANAN,Z.ARMOUR-GARB,Z.SHAO,Y.ZHANG, JRNL AUTH 2 X.ZHAO,Q.SHAO,W.ZHANG,J.YANG,C.CAO,H.LI,J.SHENG,J.GAN JRNL TITL CRYSTAL STRUCTURES AND IDENTIFICATION OF NOVEL CD2+-SPECIFIC JRNL TITL 2 DNA APTAMER. JRNL REF NUCLEIC ACIDS RES. V. 51 4625 2023 JRNL REFN ESSN 1362-4962 JRNL PMID 37013991 JRNL DOI 10.1093/NAR/GKAD239 REMARK 2 REMARK 2 RESOLUTION. 2.09 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.12_2829 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.09 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.45 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 70.9 REMARK 3 NUMBER OF REFLECTIONS : 10075 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 : 0.274 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 494 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 23.4460 - 3.3201 0.89 3097 150 0.1896 0.2147 REMARK 3 2 3.3201 - 2.6364 0.98 3310 170 0.2595 0.3118 REMARK 3 3 2.6364 - 2.3035 0.60 2005 101 0.3005 0.3573 REMARK 3 4 2.3035 - 2.0930 0.35 1169 73 0.3162 0.3756 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.550 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.34 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.59 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 : 0.011 1640 REMARK 3 ANGLE : 1.166 2531 REMARK 3 CHIRALITY : 0.062 284 REMARK 3 PLANARITY : 0.008 71 REMARK 3 DIHEDRAL : 31.833 704 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 21.2867 -13.4068 31.7707 REMARK 3 T TENSOR REMARK 3 T11: 0.3655 T22: 0.3843 REMARK 3 T33: 0.2884 T12: 0.0905 REMARK 3 T13: 0.1105 T23: 0.0660 REMARK 3 L TENSOR REMARK 3 L11: -0.2933 L22: -0.5770 REMARK 3 L33: 2.6929 L12: 0.1157 REMARK 3 L13: -0.2584 L23: -0.2413 REMARK 3 S TENSOR REMARK 3 S11: 0.0689 S12: 0.0762 S13: 0.1538 REMARK 3 S21: -0.1015 S22: -0.0523 S23: -0.0862 REMARK 3 S31: -0.0866 S32: 0.2733 S33: 0.0203 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN A AND (RESID 1 THROUGH 23 OR REMARK 3 (RESID 24 AND (NAME P OR NAME OP1 OR NAME REMARK 3 OP2 OR NAME O5)))) REMARK 3 SELECTION : (CHAIN B AND (RESID 1 THROUGH 23 OR REMARK 3 (RESID 24 AND (NAME P OR NAME OP1 OR NAME REMARK 3 OP2 OR NAME O5)))) REMARK 3 ATOM PAIRS NUMBER : 684 REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: (CHAIN A AND (RESID 1 THROUGH 23 OR REMARK 3 (RESID 24 AND (NAME P OR NAME OP1 OR NAME REMARK 3 OP2 OR NAME O5)))) REMARK 3 SELECTION : CHAIN C REMARK 3 ATOM PAIRS NUMBER : 684 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8GZJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 05-OCT-22. REMARK 100 THE DEPOSITION ID IS D_1300032513. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-DEC-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U1 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 : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13259 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.090 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 (%) : 93.5 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.4 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.66000 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: ROD-LIKE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% MPD, PH 6.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 291K 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 40.73700 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 20.96600 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 40.73700 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 20.96600 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 4740 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 4860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 290 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 4550 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 C 25 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 25 C5' C4' O4' C3' O3' C2' C1' REMARK 470 DC A 25 N1 C2 O2 N3 C4 N4 C5 REMARK 470 DC A 25 C6 REMARK 470 DC B 25 C5' C4' O4' C3' O3' C2' C1' REMARK 470 DC B 25 N1 C2 O2 N3 C4 N4 C5 REMARK 470 DC B 25 C6 REMARK 470 DT C 24 C5' C4' O4' C3' O3' C2' C1' REMARK 470 DT C 24 N1 C2 O2 N3 C4 O4 C5 REMARK 470 DT C 24 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 A 1 O3' DA A 2 P -0.082 REMARK 500 DG A 7 O3' DG A 8 P -0.072 REMARK 500 DG A 9 O3' DT A 10 P -0.108 REMARK 500 DT A 17 O3' DT A 17 C3' -0.041 REMARK 500 DC A 19 O3' DC A 19 C3' -0.040 REMARK 500 DG A 23 O3' DG A 23 C3' -0.041 REMARK 500 DA B 2 O3' DC B 3 P -0.084 REMARK 500 DG B 8 O3' DG B 9 P -0.115 REMARK 500 DA B 13 O3' DA B 13 C3' -0.042 REMARK 500 DA C 13 O3' DA C 13 C3' -0.041 REMARK 500 DC C 14 O3' DC C 14 C3' -0.046 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 DA A 15 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DC A 19 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 DC B 3 O4' - C1' - N1 ANGL. DEV. = 2.2 DEGREES REMARK 500 DA B 13 O4' - C1' - N9 ANGL. DEV. = 2.1 DEGREES REMARK 500 DA C 2 O4' - C1' - N9 ANGL. DEV. = 2.1 DEGREES REMARK 500 DT C 21 O4' - C1' - N1 ANGL. DEV. = 1.9 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 CD A 101 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 9 N7 REMARK 620 2 DC A 12 O2 94.1 REMARK 620 3 DC A 12 N3 89.0 54.9 REMARK 620 4 DG A 16 N7 91.7 170.9 132.3 REMARK 620 5 HOH A 201 O 92.7 85.2 140.1 87.5 REMARK 620 6 HOH A 212 O 175.2 88.9 89.6 85.8 91.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD B 101 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG B 9 N7 REMARK 620 2 DC B 12 O2 99.3 REMARK 620 3 DC B 12 N3 94.1 53.2 REMARK 620 4 DG B 16 N7 91.6 168.8 128.9 REMARK 620 5 HOH B 202 O 87.2 96.0 149.1 81.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD C 101 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG C 9 N7 REMARK 620 2 DC C 12 N3 89.0 REMARK 620 3 DG C 16 N7 91.5 140.4 REMARK 620 N 1 2 DBREF 8GZJ A 1 25 PDB 8GZJ 8GZJ 1 25 DBREF 8GZJ B 1 25 PDB 8GZJ 8GZJ 1 25 DBREF 8GZJ C 1 25 PDB 8GZJ 8GZJ 1 25 SEQRES 1 A 25 DG DA DC DG DA DC DG DG DG DT DT DC DA SEQRES 2 A 25 DC DA DG DT DC DC DG DT DT DG DT DC SEQRES 1 B 25 DG DA DC DG DA DC DG DG DG DT DT DC DA SEQRES 2 B 25 DC DA DG DT DC DC DG DT DT DG DT DC SEQRES 1 C 25 DG DA DC DG DA DC DG DG DG DT DT DC DA SEQRES 2 C 25 DC DA DG DT DC DC DG DT DT DG DT DC HET CD A 101 1 HET BA A 102 1 HET BA A 103 1 HET CD B 101 1 HET BA B 102 1 HET CD C 101 1 HET BA C 102 1 HETNAM CD CADMIUM ION HETNAM BA BARIUM ION FORMUL 4 CD 3(CD 2+) FORMUL 5 BA 4(BA 2+) FORMUL 11 HOH *17(H2 O) LINK N7 DG A 9 CD CD A 101 1555 1555 2.30 LINK O2 DC A 12 CD CD A 101 1555 1555 2.46 LINK N3 DC A 12 CD CD A 101 1555 1555 2.44 LINK N7 DG A 16 CD CD A 101 1555 1555 2.50 LINK CD CD A 101 O HOH A 201 1555 1555 2.36 LINK CD CD A 101 O HOH A 212 1555 1555 2.50 LINK N7 DG B 9 CD CD B 101 1555 1555 2.27 LINK O2 DC B 12 CD CD B 101 1555 1555 2.64 LINK N3 DC B 12 CD CD B 101 1555 1555 2.38 LINK N7 DG B 16 CD CD B 101 1555 1555 2.41 LINK CD CD B 101 O HOH B 202 1555 1555 2.36 LINK N7 DG C 9 CD CD C 101 1555 1555 2.60 LINK N3 DC C 12 CD CD C 101 1555 1555 2.54 LINK N7 DG C 16 CD CD C 101 1555 1555 2.37 CRYST1 81.474 41.932 73.247 90.00 106.20 90.00 C 1 2 1 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 0.012274 0.000000 0.003567 0.00000 SCALE2 0.000000 0.023848 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014217 0.00000