HEADER RNA 17-AUG-15 5D8T TITLE RNA OCTAMER CONTAINING (S)-5' METHYL, 2'-F U. COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA OLIGONUCLEOTIDE CONTAINING (S)-C5'-ME-2'-FU; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630 KEYWDS RNA, MODIFIED BASE EXPDTA X-RAY DIFFRACTION AUTHOR J.M.HARP,M.EGLI REVDAT 3 06-MAR-24 5D8T 1 REMARK REVDAT 2 27-JUL-16 5D8T 1 REMARK REVDAT 1 29-JUN-16 5D8T 0 JRNL AUTH A.V.KEL IN,I.ZLATEV,J.HARP,M.JAYARAMAN,A.BISBE,J.O SHEA, JRNL AUTH 2 N.TANEJA,R.M.MANOHARAN,S.KHAN,K.CHARISSE,M.A.MAIER,M.EGLI, JRNL AUTH 3 K.G.RAJEEV,M.MANOHARAN JRNL TITL STRUCTURAL BASIS OF DUPLEX THERMODYNAMIC STABILITY AND JRNL TITL 2 ENHANCED NUCLEASE RESISTANCE OF 5'-C-METHYL JRNL TITL 3 PYRIMIDINE-MODIFIED OLIGONUCLEOTIDES. JRNL REF J.ORG.CHEM. V. 81 2261 2016 JRNL REFN ISSN 0022-3263 JRNL PMID 26940174 JRNL DOI 10.1021/ACS.JOC.5B02375 REMARK 2 REMARK 2 RESOLUTION. 1.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.24 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 12988 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.121 REMARK 3 R VALUE (WORKING SET) : 0.120 REMARK 3 FREE R VALUE : 0.157 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 708 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.23 REMARK 3 REFLECTION IN BIN (WORKING SET) : 900 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.44 REMARK 3 BIN R VALUE (WORKING SET) : 0.1400 REMARK 3 BIN FREE R VALUE SET COUNT : 46 REMARK 3 BIN FREE R VALUE : 0.1610 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 338 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 126 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.42 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : -0.01000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.035 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.037 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.975 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.956 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 252 ; 1.823 ; 0.015 REMARK 3 BOND LENGTHS OTHERS (A): 398 ; 2.887 ; 0.018 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 303 ;42.196 ; 1.872 REMARK 3 BOND ANGLES OTHERS (DEGREES): 891 ;56.801 ; 2.520 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 21 ; 3.623 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 156 ; 0.223 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 68 ; 0.296 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 252 ; 1.468 ; 0.927 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 650 ;14.638 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 15 ;57.545 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 731 ; 7.632 ; 5.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 4 REMARK 4 5D8T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-AUG-15. REMARK 100 THE DEPOSITION ID IS D_1000212792. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JUL-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91833 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 300 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13758 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 14.10 REMARK 200 R MERGE (I) : 0.14500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.22 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 8.10 REMARK 200 R MERGE FOR SHELL (I) : 0.58400 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: SHELX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 40 MM SODIUM CACODYLATE, 20 MM REMARK 280 HEXAMINE CO(III) CHLORIDE, 20 MM MGCL2, PH 5.5, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 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 42.16250 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 15.58600 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 15.58600 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 63.24375 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 15.58600 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 15.58600 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 21.08125 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 15.58600 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 15.58600 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 63.24375 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 15.58600 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 15.58600 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 21.08125 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 42.16250 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 3160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -1.0 KCAL/MOL 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 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 B 212 O HOH B 261 1.71 REMARK 500 O HOH B 201 O HOH B 212 1.95 REMARK 500 O HOH B 243 O HOH B 263 2.12 REMARK 500 REMARK 500 REMARK: NULL 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 A A 3 0.07 SIDE CHAIN REMARK 500 G B 8 0.06 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 257 DISTANCE = 6.42 ANGSTROMS REMARK 525 HOH A 258 DISTANCE = 6.78 ANGSTROMS REMARK 525 HOH A 259 DISTANCE = 7.04 ANGSTROMS REMARK 525 HOH B 267 DISTANCE = 6.56 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NCO A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NCO A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NCO B 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NCO B 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-nucleotide CBV B 1 and G B 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-nucleotide A B 4 and U5M B 5 DBREF 5D8T A 1 8 PDB 5D8T 5D8T 1 8 DBREF 5D8T B 1 8 PDB 5D8T 5D8T 1 8 SEQRES 1 A 8 CBV G A A U5M U C G SEQRES 1 B 8 CBV G A A U5M U C G HET CBV A 1 28 HET U5M A 5 33 HET CBV B 1 28 HET U5M B 5 33 HET NCO A 101 25 HET NCO A 102 25 HET NCO B 101 25 HET NCO B 102 25 HETNAM CBV 5-BROMOCYTIDINE 5'-(DIHYDROGEN PHOSPHATE) HETNAM U5M 1-(2,6-DIDEOXY-2-FLUORO-5-O-PHOSPHONO-ALPHA-L- HETNAM 2 U5M TALOFURANOSYL)PYRIMIDINE-2,4(1H,3H)-DIONE HETNAM NCO COBALT HEXAMMINE(III) FORMUL 1 CBV 2(C9 H13 BR N3 O8 P) FORMUL 1 U5M 2(C10 H14 F N2 O8 P) FORMUL 3 NCO 4(CO H18 N6 3+) FORMUL 7 HOH *126(H2 O) LINK O3' CBV A 1 P G A 2 1555 1555 1.60 LINK O3' A A 4 P U5M A 5 1555 1555 1.64 LINK O3' U5M A 5 P U A 6 1555 1555 1.58 LINK O3' CBV B 1 P G B 2 1555 1555 1.60 LINK O3' A B 4 P U5M B 5 1555 1555 1.62 LINK O3' U5M B 5 P U B 6 1555 1555 1.56 SITE 1 AC1 10 A A 3 U5M A 5 U A 6 HOH A 220 SITE 2 AC1 10 HOH A 223 HOH A 230 HOH A 236 HOH A 237 SITE 3 AC1 10 HOH B 222 HOH B 244 SITE 1 AC2 10 CBV A 1 G A 2 A A 4 U5M A 5 SITE 2 AC2 10 HOH A 240 HOH A 256 HOH B 245 HOH B 248 SITE 3 AC2 10 HOH B 252 HOH B 261 SITE 1 AC3 12 CBV A 1 G A 2 HOH A 215 HOH A 238 SITE 2 AC3 12 HOH A 246 G B 2 A B 3 HOH B 225 SITE 3 AC3 12 HOH B 229 HOH B 230 HOH B 241 HOH B 247 SITE 1 AC4 6 C A 7 G A 8 HOH A 224 HOH A 255 SITE 2 AC4 6 A B 4 HOH B 215 SITE 1 AC5 21 A A 4 C A 7 G A 8 HOH A 242 SITE 2 AC5 21 A B 3 G B 8 NCO B 101 HOH B 203 SITE 3 AC5 21 HOH B 204 HOH B 217 HOH B 218 HOH B 219 SITE 4 AC5 21 HOH B 221 HOH B 222 HOH B 232 HOH B 234 SITE 5 AC5 21 HOH B 236 HOH B 241 HOH B 244 HOH B 245 SITE 6 AC5 21 HOH B 249 SITE 1 AC6 24 A A 4 U5M A 5 U A 6 HOH A 211 SITE 2 AC6 24 HOH A 227 HOH A 237 HOH A 251 HOH A 255 SITE 3 AC6 24 A B 3 U B 6 NCO B 102 HOH B 206 SITE 4 AC6 24 HOH B 207 HOH B 208 HOH B 214 HOH B 216 SITE 5 AC6 24 HOH B 224 HOH B 225 HOH B 226 HOH B 227 SITE 6 AC6 24 HOH B 230 HOH B 237 HOH B 240 HOH B 243 CRYST1 31.172 31.172 84.325 90.00 90.00 90.00 P 43 21 2 16 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 0.032080 0.000000 0.000000 0.00000 SCALE2 0.000000 0.032080 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011859 0.00000 HETATM 1 O5' CBV A 1 -5.217 -19.748 3.254 1.00 10.61 O ANISOU 1 O5' CBV A 1 1196 1376 1460 -145 245 -142 O HETATM 2 C5' CBV A 1 -5.522 -21.129 3.260 1.00 9.14 C ANISOU 2 C5' CBV A 1 772 1363 1336 -149 -78 -109 C HETATM 3 C4' CBV A 1 -4.493 -21.968 2.693 1.00 8.83 C ANISOU 3 C4' CBV A 1 1010 1016 1329 -203 12 -141 C HETATM 4 O4' CBV A 1 -4.331 -21.752 1.246 1.00 9.12 O ANISOU 4 O4' CBV A 1 916 1410 1139 -273 -53 -138 O HETATM 5 C3' CBV A 1 -3.021 -21.785 3.186 1.00 8.03 C ANISOU 5 C3' CBV A 1 1088 952 1011 -307 109 -138 C HETATM 6 O3' CBV A 1 -2.861 -22.393 4.505 1.00 9.17 O ANISOU 6 O3' CBV A 1 1018 1214 1252 -170 157 -29 O HETATM 7 C2' CBV A 1 -2.257 -22.320 2.146 1.00 8.42 C ANISOU 7 C2' CBV A 1 1108 975 1117 -71 103 27 C HETATM 8 O2' CBV A 1 -2.320 -23.775 2.141 1.00 10.15 O ANISOU 8 O2' CBV A 1 1386 1008 1460 -232 96 -140 O HETATM 9 C1' CBV A 1 -3.000 -21.792 0.853 1.00 7.86 C ANISOU 9 C1' CBV A 1 1032 1117 835 -221 82 -162 C HETATM 10 N1 CBV A 1 -2.511 -20.460 0.483 1.00 7.76 N ANISOU 10 N1 CBV A 1 965 974 1010 -65 -163 -89 N HETATM 11 C2 CBV A 1 -1.287 -20.350 -0.214 1.00 8.10 C ANISOU 11 C2 CBV A 1 1069 1087 920 -94 -103 -94 C HETATM 12 O2 CBV A 1 -0.633 -21.365 -0.427 1.00 8.86 O ANISOU 12 O2 CBV A 1 1015 1153 1200 26 -67 -234 O HETATM 13 N3 CBV A 1 -0.824 -19.111 -0.544 1.00 7.22 N ANISOU 13 N3 CBV A 1 934 1151 659 72 -98 -102 N HETATM 14 C4 CBV A 1 -1.531 -17.993 -0.240 1.00 6.89 C ANISOU 14 C4 CBV A 1 869 1128 619 51 -82 24 C HETATM 15 N4 CBV A 1 -1.050 -16.828 -0.511 1.00 7.39 N ANISOU 15 N4 CBV A 1 785 1156 864 20 156 8 N HETATM 16 C5 CBV A 1 -2.822 -18.131 0.432 1.00 7.24 C ANISOU 16 C5 CBV A 1 943 1230 575 34 16 43 C HETATM 17 C6 CBV A 1 -3.249 -19.360 0.764 1.00 7.16 C ANISOU 17 C6 CBV A 1 785 1264 668 10 -63 139 C HETATM 18 BR CBV A 1 -3.880 -16.622 0.819 1.00 9.68 BR ANISOU 18 BR CBV A 1 1120 1379 1178 151 119 80 BR HETATM 19 H5'1 CBV A 1 -6.346 -21.266 2.755 1.00 2.02 H ANISOU 19 H5'1 CBV A 1 255 255 255 0 0 0 H HETATM 20 H5'2 CBV A 1 -5.674 -21.405 4.170 1.00 9.31 H ANISOU 20 H5'2 CBV A 1 927 1288 1324 -147 -10 -158 H HETATM 21 H4' CBV A 1 -4.751 -22.904 2.839 1.00 8.56 H ANISOU 21 H4' CBV A 1 979 1047 1227 -209 15 -92 H HETATM 22 H3' CBV A 1 -2.816 -20.823 3.246 1.00 8.24 H ANISOU 22 H3' CBV A 1 1081 914 1133 -215 89 -91 H HETATM 23 H2' CBV A 1 -1.339 -22.011 2.176 1.00 8.36 H ANISOU 23 H2' CBV A 1 1103 1020 1054 -87 78 -54 H HETATM 24 HO2' CBV A 1 -2.876 -24.046 2.830 1.00 10.34 H ANISOU 24 HO2' CBV A 1 1309 1309 1309 0 0 0 H HETATM 25 H1' CBV A 1 -2.891 -22.412 0.122 1.00 7.47 H ANISOU 25 H1' CBV A 1 1009 961 869 -143 4 -103 H HETATM 26 HN41 CBV A 1 -1.553 -16.075 -0.378 1.00 7.04 H ANISOU 26 HN41 CBV A 1 873 1038 765 -15 68 19 H HETATM 27 HN42 CBV A 1 -0.270 -16.762 -0.979 1.00 6.89 H ANISOU 27 HN42 CBV A 1 795 1103 720 16 109 3 H HETATM 28 H6 CBV A 1 -4.126 -19.451 1.207 1.00 7.35 H ANISOU 28 H6 CBV A 1 846 1189 758 -29 5 46 H