HEADER RNA 16-APR-14 4PCO TITLE CRYSTAL STRUCTURE OF DOUBLE-STRANDED RNA WITH FOUR TERMINAL GU WOBBLE TITLE 2 BASE PAIRS COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA (5'-D(*GP*GP*UP*GP*GP*CP*UP*GP*UP*U)-3'); COMPND 3 CHAIN: A, B, C, D, E; COMPND 4 SYNONYM: GU RICH DSRNA; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: ENDOTHIA GYROSA; SOURCE 4 ORGANISM_TAXID: 40263; SOURCE 5 OTHER_DETAILS: PHSOPHORAMIDITE SYNTHESIS KEYWDS GU WOBBLE BASE PAIR MOTIF, RNA EXPDTA X-RAY DIFFRACTION AUTHOR B.H.M.MOOERS REVDAT 5 27-DEC-23 4PCO 1 REMARK REVDAT 4 11-DEC-19 4PCO 1 REMARK REVDAT 3 06-SEP-17 4PCO 1 JRNL REMARK REVDAT 2 27-JAN-16 4PCO 1 JRNL REVDAT 1 14-OCT-15 4PCO 0 JRNL AUTH X.GU,B.H.MOOERS,L.M.THOMAS,J.MALONE,S.HARRIS,S.J.SCHROEDER JRNL TITL STRUCTURES AND ENERGETICS OF FOUR ADJACENT GU PAIRS THAT JRNL TITL 2 STABILIZE AN RNA HELIX. JRNL REF J.PHYS.CHEM.B V. 119 13252 2015 JRNL REFN ISSN 1089-5647 JRNL PMID 26425937 JRNL DOI 10.1021/ACS.JPCB.5B06970 REMARK 2 REMARK 2 RESOLUTION. 1.32 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1678 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) : 1.32 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.52 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.880 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 29968 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.157 REMARK 3 R VALUE (WORKING SET) : 0.155 REMARK 3 FREE R VALUE : 0.184 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 2957 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 27.5274 - 3.6392 1.00 2623 164 0.1441 0.1451 REMARK 3 2 3.6392 - 2.8895 1.00 2648 141 0.1391 0.1689 REMARK 3 3 2.8895 - 2.5246 1.00 2638 169 0.1658 0.1868 REMARK 3 4 2.5246 - 2.2939 1.00 2596 169 0.1635 0.1901 REMARK 3 5 2.2939 - 2.1295 1.00 2673 131 0.1515 0.1722 REMARK 3 6 2.1295 - 2.0040 1.00 2653 109 0.1469 0.2038 REMARK 3 7 2.0040 - 1.9037 1.00 2662 133 0.1446 0.1857 REMARK 3 8 1.9037 - 1.8208 1.00 2677 154 0.1474 0.2173 REMARK 3 9 1.8208 - 1.7507 1.00 2601 141 0.1472 0.1934 REMARK 3 10 1.7507 - 1.6903 1.00 2656 150 0.1379 0.1753 REMARK 3 11 1.6903 - 1.6375 1.00 2663 137 0.1393 0.1731 REMARK 3 12 1.6375 - 1.5907 1.00 2597 129 0.1449 0.1925 REMARK 3 13 1.5907 - 1.5488 1.00 2727 128 0.1503 0.2245 REMARK 3 14 1.5488 - 1.5110 1.00 2638 118 0.1647 0.2140 REMARK 3 15 1.5110 - 1.4767 1.00 2644 142 0.1771 0.1819 REMARK 3 16 1.4767 - 1.4453 1.00 2660 142 0.1829 0.2563 REMARK 3 17 1.4453 - 1.4163 1.00 2605 135 0.1893 0.2046 REMARK 3 18 1.4163 - 1.3896 1.00 2731 144 0.1985 0.2205 REMARK 3 19 1.3896 - 1.3648 1.00 2600 130 0.2215 0.2785 REMARK 3 20 1.3648 - 1.3417 1.00 2607 132 0.2419 0.2502 REMARK 3 21 1.3417 - 1.3200 1.00 2705 159 0.2445 0.2422 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) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.450 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 11.98 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.005 1399 REMARK 3 ANGLE : 1.038 2251 REMARK 3 CHIRALITY : 0.033 274 REMARK 3 PLANARITY : 0.011 56 REMARK 3 DIHEDRAL : 7.186 651 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 4PCO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-APR-14. REMARK 100 THE DEPOSITION ID IS D_1000201158. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-JUN-13 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 : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795, 1.3624, 1.6053, 1.6068 REMARK 200 MONOCHROMATOR : SIDE SCATTERING I-BEAM BENT REMARK 200 SINGLE CRYSTAL, ASYMMETRIC CUT REMARK 200 4.9650 DEG REMARK 200 OPTICS : RH COATED FLAT MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29968 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.320 REMARK 200 RESOLUTION RANGE LOW (A) : 81.289 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.32 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.39 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.20 REMARK 200 R MERGE FOR SHELL (I) : 0.66700 REMARK 200 R SYM FOR SHELL (I) : 0.66700 REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELX, SHELX, SHELXD REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: ORANGE PLATES REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15 MG/ML RNA, 26.2% (V/V) 2-METHYL-2,4 REMARK 280 -PENTANEDIOL (MPD), 0.04 M LITHIUM CHLORIDE, 0.03 M COBALT REMARK 280 HEXAMINE CHLORIDE, 0.04 M SODIUM CACODYLATE, PH 5.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 18.30800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.61200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 18.30800 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 21.61200 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 3530 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -46.0 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 350 REMARK 350 BIOMOLECULE: 2 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: 2320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 3820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 REMARK 350 BIOMOLECULE: 3 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: 2520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 3300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E 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 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 HOH D 216 LIES ON A SPECIAL POSITION. REMARK 375 HOH E 222 LIES ON A SPECIAL POSITION. REMARK 375 HOH E 227 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 203 O HOH A 231 1.98 REMARK 500 O HOH B 202 O HOH B 219 2.14 REMARK 500 O2' G E 1 O HOH E 201 2.19 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 G E 4 O3' - P - OP2 ANGL. DEV. = 7.2 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 A 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 104 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NCO B 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NCO B 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NCO B 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 104 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NCO C 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NCO C 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NCO C 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NCO D 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NCO E 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NCO E 102 DBREF 4PCO A 1 10 PDB 4PCO 4PCO 1 10 DBREF 4PCO B 1 10 PDB 4PCO 4PCO 1 10 DBREF 4PCO C 1 10 PDB 4PCO 4PCO 1 10 DBREF 4PCO D 1 10 PDB 4PCO 4PCO 1 10 DBREF 4PCO E 1 10 PDB 4PCO 4PCO 1 10 SEQRES 1 A 10 G G U G G C U G U U SEQRES 1 B 10 G G U G G C U G U U SEQRES 1 C 10 G G U G G C U G U U SEQRES 1 D 10 G G U G G C U G U U SEQRES 1 E 10 G G U G G C U G U U HET NCO A 101 7 HET NCO A 102 7 HET NCO A 103 7 HET CL A 104 1 HET CL A 105 1 HET NCO B 101 7 HET NCO B 102 14 HET NCO B 103 7 HET CL B 104 1 HET NCO C 101 7 HET NCO C 102 7 HET NCO C 103 7 HET NCO D 101 7 HET NCO E 101 7 HET NCO E 102 7 HETNAM NCO COBALT HEXAMMINE(III) HETNAM CL CHLORIDE ION FORMUL 6 NCO 12(CO H18 N6 3+) FORMUL 9 CL 3(CL 1-) FORMUL 21 HOH *190(H2 O) SITE 1 AC1 11 G A 1 G A 2 U A 3 U B 7 SITE 2 AC1 11 G B 8 U B 9 U B 10 CL B 104 SITE 3 AC1 11 HOH B 230 HOH B 236 HOH E 203 SITE 1 AC2 6 U A 9 U A 10 CL A 105 HOH A 210 SITE 2 AC2 6 HOH A 212 G C 1 SITE 1 AC3 6 G A 4 G A 5 HOH A 205 HOH A 215 SITE 2 AC3 6 G C 1 G C 2 SITE 1 AC4 3 G A 2 U A 9 U B 9 SITE 1 AC5 3 NCO A 102 NCO B 101 NCO C 101 SITE 1 AC6 9 U A 7 G A 8 U A 9 U A 10 SITE 2 AC6 9 CL A 105 G B 1 G B 2 U B 3 SITE 3 AC6 9 HOH B 204 SITE 1 AC7 14 U A 3 G A 4 G A 5 C A 6 SITE 2 AC7 14 HOH A 222 HOH A 236 U B 3 G B 4 SITE 3 AC7 14 G B 5 C B 6 HOH B 209 HOH B 215 SITE 4 AC7 14 HOH B 236 HOH B 240 SITE 1 AC8 6 U B 9 U B 10 CL B 104 HOH B 213 SITE 2 AC8 6 HOH B 246 G E 1 SITE 1 AC9 3 NCO A 101 NCO B 103 NCO E 101 SITE 1 AD1 10 CL A 105 G B 1 G C 1 G C 2 SITE 2 AD1 10 U D 7 U D 9 U D 10 HOH D 210 SITE 3 AD1 10 HOH D 214 HOH D 223 SITE 1 AD2 7 U C 3 G C 4 G C 5 HOH C 205 SITE 2 AD2 7 HOH C 217 G D 5 U D 7 SITE 1 AD3 4 U C 9 U C 10 HOH C 226 G D 1 SITE 1 AD4 8 U C 7 G C 8 U C 9 U C 10 SITE 2 AD4 8 G D 1 G D 2 U D 3 HOH D 216 SITE 1 AD5 8 CL B 104 G E 1 G E 2 U E 3 SITE 2 AD5 8 U E 7 G E 8 U E 9 U E 10 SITE 1 AD6 7 U E 3 G E 4 G E 5 C E 6 SITE 2 AD6 7 HOH E 211 HOH E 213 HOH E 227 CRYST1 36.616 43.224 83.256 90.00 102.48 90.00 C 1 2 1 20 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 0.027310 0.000000 0.006045 0.00000 SCALE2 0.000000 0.023135 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012302 0.00000