HEADER DNA 05-OCT-21 7SGA TITLE [C-S] 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*CP*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*(IMC)P*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 7SGA 1 REMARK REVDAT 2 19-APR-23 7SGA 1 JRNL REVDAT 1 19-OCT-22 7SGA 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. 3.15 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) : 3.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.19 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.980 REMARK 3 COMPLETENESS FOR RANGE (%) : 40.7 REMARK 3 NUMBER OF REFLECTIONS : 2861 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.233 REMARK 3 R VALUE (WORKING SET) : 0.232 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.790 REMARK 3 FREE R VALUE TEST SET COUNT : 137 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 33.1900 - 3.1500 0.41 2724 137 0.2323 0.2426 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) : 0.092 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 41.508 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 58.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 148.7 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 : 0.007 957 REMARK 3 ANGLE : 0.987 1469 REMARK 3 CHIRALITY : 0.050 166 REMARK 3 PLANARITY : 0.005 42 REMARK 3 DIHEDRAL : 37.837 403 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): -15.2073 2.9388 5.9698 REMARK 3 T TENSOR REMARK 3 T11: 2.0811 T22: 1.4626 REMARK 3 T33: 1.6857 T12: -0.1927 REMARK 3 T13: 0.0558 T23: 0.6730 REMARK 3 L TENSOR REMARK 3 L11: 3.2654 L22: 0.4669 REMARK 3 L33: 0.6278 L12: 0.1953 REMARK 3 L13: 0.7032 L23: 0.5046 REMARK 3 S TENSOR REMARK 3 S11: -0.0379 S12: -0.1120 S13: 0.9756 REMARK 3 S21: -0.3531 S22: 1.2196 S23: 1.8751 REMARK 3 S31: -0.1577 S32: -0.1442 S33: 0.1271 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN 'B' AND RESID 1 THROUGH 7) REMARK 3 ORIGIN FOR THE GROUP (A): -14.3266 0.2849 7.5584 REMARK 3 T TENSOR REMARK 3 T11: 1.3515 T22: 1.2599 REMARK 3 T33: 1.3328 T12: 0.1380 REMARK 3 T13: 0.1112 T23: 0.3561 REMARK 3 L TENSOR REMARK 3 L11: 3.2724 L22: 8.1553 REMARK 3 L33: 2.0341 L12: -4.8852 REMARK 3 L13: 2.5845 L23: -3.8840 REMARK 3 S TENSOR REMARK 3 S11: -0.5055 S12: -2.1844 S13: -1.6038 REMARK 3 S21: 1.5684 S22: 2.3377 S23: 1.3716 REMARK 3 S31: -0.4868 S32: -1.8868 S33: 0.6754 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN 'C' AND RESID 8 THROUGH 14) REMARK 3 ORIGIN FOR THE GROUP (A): -16.7902 20.2627 -6.1189 REMARK 3 T TENSOR REMARK 3 T11: 1.7709 T22: 1.1165 REMARK 3 T33: 1.8400 T12: -0.1878 REMARK 3 T13: 0.2455 T23: 1.0290 REMARK 3 L TENSOR REMARK 3 L11: 0.3605 L22: 1.8672 REMARK 3 L33: 7.3834 L12: 0.4852 REMARK 3 L13: -0.8641 L23: 1.3866 REMARK 3 S TENSOR REMARK 3 S11: 0.6630 S12: -0.3813 S13: -0.3987 REMARK 3 S21: -1.7975 S22: 1.3815 S23: 1.4041 REMARK 3 S31: 1.3920 S32: -2.9261 S33: -0.6831 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN 'D' AND RESID 1 THROUGH 7) REMARK 3 ORIGIN FOR THE GROUP (A): -13.5593 -20.2437 21.0273 REMARK 3 T TENSOR REMARK 3 T11: 1.7361 T22: 1.0939 REMARK 3 T33: 2.0780 T12: -0.3555 REMARK 3 T13: -0.4723 T23: 0.8684 REMARK 3 L TENSOR REMARK 3 L11: 6.8463 L22: 1.7089 REMARK 3 L33: 1.5326 L12: -2.0016 REMARK 3 L13: 1.7563 L23: 0.5772 REMARK 3 S TENSOR REMARK 3 S11: -0.6660 S12: -1.2963 S13: -1.0835 REMARK 3 S21: 1.7851 S22: 0.8027 S23: 0.1236 REMARK 3 S31: 0.6540 S32: -0.7624 S33: 0.3344 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 7SGA 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_1000260092. 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 : 2869 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.150 REMARK 200 RESOLUTION RANGE LOW (A) : 65.984 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 63.7 REMARK 200 DATA REDUNDANCY : 10.70 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.97 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 : 2.200 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 54.30700 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 31.35416 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 30.86200 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 54.30700 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 31.35416 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 30.86200 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 54.30700 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 31.35416 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 30.86200 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 62.70832 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 61.72400 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 62.70832 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 61.72400 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 62.70832 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 61.72400 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 -0.125 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. = 2.2 DEGREES REMARK 500 DT A 11 O4' - C1' - N1 ANGL. DEV. = 4.0 DEGREES REMARK 500 DC D 1 O4' - C1' - N1 ANGL. DEV. = 3.9 DEGREES REMARK 500 DG D 3 O4' - C1' - N9 ANGL. DEV. = 3.9 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 7SGA A 1 21 PDB 7SGA 7SGA 1 21 DBREF 7SGA B 1 7 PDB 7SGA 7SGA 1 7 DBREF 7SGA C 8 14 PDB 7SGA 7SGA 8 14 DBREF 7SGA D 1 7 PDB 7SGA 7SGA 1 7 SEQRES 1 A 21 DG DA DG DC DA DG DC DC DT DG DT DC DT SEQRES 2 A 21 DG DG DA DC DA DT DC DA SEQRES 1 B 7 DC DC DA IMC 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 HET IMC B 4 20 HETNAM IMC N1-[2-DEOXY-RIBOFURANOSYL]-[2-AMINO-5-METHYL-4-OXO-4H- HETNAM 2 IMC PYRIMIDINE]-5'-MONOPHOSPHATE FORMUL 2 IMC C10 H16 N3 O7 P LINK O3' DA B 3 P IMC B 4 1555 1555 1.61 LINK O3' IMC B 4 P DA B 5 1555 1555 1.61 CRYST1 108.614 108.614 92.586 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 0.009207 0.005316 0.000000 0.00000 SCALE2 0.000000 0.010631 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010801 0.00000