HEADER DNA 05-OCT-21 7SG8 TITLE [T-T] DNA MISMATCH IN A SELF-ASSEMBLING RHOMBOHEDRAL LATTICE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'- COMPND 3 D(*GP*AP*GP*CP*AP*GP*CP*CP*TP*GP*TP*TP*TP*GP*GP*AP*CP*AP*TP*CP*A)- COMPND 4 3'); COMPND 5 CHAIN: A; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'-D(P*CP*CP*AP*TP*AP*CP*A)-3'); COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA (5'-D(P*GP*GP*CP*TP*GP*CP*T)-3'); COMPND 13 CHAIN: C; COMPND 14 ENGINEERED: YES; COMPND 15 MOL_ID: 4; COMPND 16 MOLECULE: DNA (5'-D(P*CP*TP*GP*AP*TP*GP*T)-3'); COMPND 17 CHAIN: D; COMPND 18 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630; SOURCE 5 MOL_ID: 2; SOURCE 6 SYNTHETIC: YES; SOURCE 7 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 8 ORGANISM_TAXID: 32630; SOURCE 9 MOL_ID: 3; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 12 ORGANISM_TAXID: 32630; SOURCE 13 MOL_ID: 4; SOURCE 14 SYNTHETIC: YES; SOURCE 15 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 16 ORGANISM_TAXID: 32630 KEYWDS TENSEGRITY TRIANGLE, SELF-ASSEMBLING CRYSTAL, METAL-MEDIATED KEYWDS 2 MISMATCH, DNA EXPDTA X-RAY DIFFRACTION AUTHOR S.VECCHIONI,B.LU,W.BERNFELD,N.C.SEEMAN,R.SHA,Y.P.OHAYON REVDAT 3 25-OCT-23 7SG8 1 REMARK REVDAT 2 19-APR-23 7SG8 1 JRNL REVDAT 1 19-OCT-22 7SG8 0 JRNL AUTH S.VECCHIONI,B.LU,W.LIVERNOIS,Y.P.OHAYON,J.B.YODER,C.F.YANG, JRNL AUTH 2 K.WOLOSZYN,W.BERNFELD,M.P.ANANTRAM,J.W.CANARY, JRNL AUTH 3 W.A.HENDRICKSON,L.J.ROTHSCHILD,C.MAO,S.J.WIND,N.C.SEEMAN, JRNL AUTH 4 R.SHA JRNL TITL METAL-MEDIATED DNA NANOTECHNOLOGY IN 3D: STRUCTURAL LIBRARY JRNL TITL 2 BY TEMPLATED DIFFRACTION. JRNL REF ADV MATER 01938 2023 JRNL REFN ISSN 1521-4095 JRNL PMID 36939292 JRNL DOI 10.1002/ADMA.202201938 REMARK 2 REMARK 2 RESOLUTION. 3.71 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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) : 3.71 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.08 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.960 REMARK 3 COMPLETENESS FOR RANGE (%) : 74.7 REMARK 3 NUMBER OF REFLECTIONS : 3190 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.187 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.550 REMARK 3 FREE R VALUE TEST SET COUNT : 145 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 33.0800 - 3.7100 0.75 3045 145 0.1763 0.1871 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) : 0.000 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.988 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 227.3 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 234.8 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 : 0.008 958 REMARK 3 ANGLE : 1.049 1471 REMARK 3 CHIRALITY : 0.054 167 REMARK 3 PLANARITY : 0.005 42 REMARK 3 DIHEDRAL : 37.746 407 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN 'A' AND RESID 1 THROUGH 21) REMARK 3 ORIGIN FOR THE GROUP (A): -15.2680 -2.8626 23.5198 REMARK 3 T TENSOR REMARK 3 T11: 2.9064 T22: 1.7588 REMARK 3 T33: 1.7182 T12: 0.1361 REMARK 3 T13: 0.0538 T23: 0.6743 REMARK 3 L TENSOR REMARK 3 L11: 5.0636 L22: 1.4665 REMARK 3 L33: -3.3793 L12: 1.2600 REMARK 3 L13: -0.6548 L23: -1.4406 REMARK 3 S TENSOR REMARK 3 S11: -0.7251 S12: -0.3866 S13: -0.7893 REMARK 3 S21: 0.8363 S22: 3.0412 S23: 3.0602 REMARK 3 S31: -0.2180 S32: -0.9461 S33: 0.1974 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN 'B' AND RESID 1 THROUGH 7) REMARK 3 ORIGIN FOR THE GROUP (A): -14.3282 -0.1866 21.9707 REMARK 3 T TENSOR REMARK 3 T11: 1.9028 T22: 1.5346 REMARK 3 T33: 1.5212 T12: 0.2317 REMARK 3 T13: 0.0108 T23: 0.7171 REMARK 3 L TENSOR REMARK 3 L11: 2.2005 L22: 0.6442 REMARK 3 L33: 0.6722 L12: 0.4095 REMARK 3 L13: 1.4528 L23: 0.7559 REMARK 3 S TENSOR REMARK 3 S11: -0.7471 S12: 1.9736 S13: -0.2642 REMARK 3 S21: 0.0591 S22: 3.4885 S23: -0.0519 REMARK 3 S31: -0.0874 S32: -0.8993 S33: 0.5654 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN 'C' AND RESID 8 THROUGH 14) REMARK 3 ORIGIN FOR THE GROUP (A): -17.0457 -20.1681 35.7523 REMARK 3 T TENSOR REMARK 3 T11: 1.8592 T22: 1.7921 REMARK 3 T33: 2.1039 T12: 0.0906 REMARK 3 T13: -0.0233 T23: 0.7601 REMARK 3 L TENSOR REMARK 3 L11: 5.5249 L22: -0.0055 REMARK 3 L33: 3.1786 L12: -0.2740 REMARK 3 L13: -3.8075 L23: 0.6517 REMARK 3 S TENSOR REMARK 3 S11: 1.4801 S12: -0.5769 S13: 4.6967 REMARK 3 S21: 0.2369 S22: 3.8401 S23: 2.6557 REMARK 3 S31: -0.9976 S32: -1.5525 S33: 0.5142 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN 'D' AND RESID 1 THROUGH 7) REMARK 3 ORIGIN FOR THE GROUP (A): -13.5077 20.0253 8.4656 REMARK 3 T TENSOR REMARK 3 T11: 2.9450 T22: 1.6096 REMARK 3 T33: 1.9867 T12: -0.2361 REMARK 3 T13: 0.6989 T23: 0.5963 REMARK 3 L TENSOR REMARK 3 L11: 6.8852 L22: 0.5632 REMARK 3 L33: 4.2250 L12: 0.0995 REMARK 3 L13: -5.1161 L23: 0.5652 REMARK 3 S TENSOR REMARK 3 S11: -2.1814 S12: 2.5617 S13: -0.6948 REMARK 3 S21: -2.4097 S22: 1.0418 S23: -1.5792 REMARK 3 S31: -1.6507 S32: -1.9925 S33: -0.9820 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 7SG8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-OCT-21. REMARK 100 THE DEPOSITION ID IS D_1000260093. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-OCT-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00743 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC REMARK 200 DATA SCALING SOFTWARE : STARANISO REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 3226 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.710 REMARK 200 RESOLUTION RANGE LOW (A) : 66.160 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.4 REMARK 200 DATA REDUNDANCY : 11.40 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.71 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 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 : 0.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 5W6W REMARK 200 REMARK 200 REMARK: RHOMBOHEDRAL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 8.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MOPS, MAGNESIUM SULFATE, PH 7.8, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,Z+2/3 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 0.00000 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 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 53.44350 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 30.85562 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 31.53133 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 53.44350 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 30.85562 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 31.53133 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 53.44350 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 30.85562 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 31.53133 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 61.71124 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 63.06267 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 61.71124 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 63.06267 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 61.71124 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 63.06267 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: DODECAMERIC 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 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 DC D 1 P DC D 1 OP3 -0.127 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 2 O4' - C1' - N9 ANGL. DEV. = 4.1 DEGREES REMARK 500 DC A 7 O4' - C1' - N1 ANGL. DEV. = 2.0 DEGREES REMARK 500 DT A 11 O4' - C1' - N1 ANGL. DEV. = 5.5 DEGREES REMARK 500 DT A 12 O4' - C1' - N1 ANGL. DEV. = 2.7 DEGREES REMARK 500 DA B 7 C3' - C2' - C1' ANGL. DEV. = -5.2 DEGREES REMARK 500 DA B 7 O4' - C1' - N9 ANGL. DEV. = 2.4 DEGREES REMARK 500 DC D 1 O4' - C1' - N1 ANGL. DEV. = 3.8 DEGREES REMARK 500 DG D 3 O4' - C1' - N9 ANGL. DEV. = 3.2 DEGREES REMARK 500 DT D 7 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7SD6 RELATED DB: PDB REMARK 900 CONTAINS A DIFFERENT BASE PAIR IN THE SAME MOTIF. DBREF 7SG8 A 1 21 PDB 7SG8 7SG8 1 21 DBREF 7SG8 B 1 7 PDB 7SG8 7SG8 1 7 DBREF 7SG8 C 8 14 PDB 7SG8 7SG8 8 14 DBREF 7SG8 D 1 7 PDB 7SG8 7SG8 1 7 SEQRES 1 A 21 DG DA DG DC DA DG DC DC DT DG DT DT DT SEQRES 2 A 21 DG DG DA DC DA DT DC DA SEQRES 1 B 7 DC DC DA DT DA DC DA SEQRES 1 C 7 DG DG DC DT DG DC DT SEQRES 1 D 7 DC DT DG DA DT DG DT CRYST1 106.887 106.887 94.594 90.00 90.00 120.00 H 3 9 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 0.009356 0.005402 0.000000 0.00000 SCALE2 0.000000 0.010803 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010571 0.00000