HEADER DNA 25-JUL-14 4U5M TITLE STRUCTURE OF A LEFT-HANDED DNA G-QUADRUPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (28-MER); COMPND 3 CHAIN: A; 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, QUADRUPLEX EXPDTA X-RAY DIFFRACTION AUTHOR E.SCHMITT,Y.MECHULAM,A.T.PHAN,H.BRAHIM,W.J.CHUNG,K.W.LIM REVDAT 4 08-MAY-24 4U5M 1 LINK REVDAT 3 11-MAR-15 4U5M 1 JRNL REVDAT 2 04-MAR-15 4U5M 1 JRNL REVDAT 1 25-FEB-15 4U5M 0 JRNL AUTH W.J.CHUNG,B.HEDDI,E.SCHMITT,K.W.LIM,Y.MECHULAM,A.T.PHAN JRNL TITL STRUCTURE OF A LEFT-HANDED DNA G-QUADRUPLEX. JRNL REF PROC.NATL.ACAD.SCI.USA V. 112 2729 2015 JRNL REFN ESSN 1091-6490 JRNL PMID 25695967 JRNL DOI 10.1073/PNAS.1418718112 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.94 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 3 NUMBER OF REFLECTIONS : 9875 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.143 REMARK 3 R VALUE (WORKING SET) : 0.141 REMARK 3 FREE R VALUE : 0.180 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.840 REMARK 3 FREE R VALUE TEST SET COUNT : 478 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 44.9548 - 2.1629 1.00 3362 157 0.1355 0.1516 REMARK 3 2 2.1629 - 1.7167 1.00 3229 180 0.1478 0.2067 REMARK 3 3 1.7167 - 1.4997 0.87 2806 141 0.1533 0.2670 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) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.570 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.00 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 : 0.008 709 REMARK 3 ANGLE : 1.090 1105 REMARK 3 CHIRALITY : 0.048 119 REMARK 3 PLANARITY : 0.014 30 REMARK 3 DIHEDRAL : 38.186 302 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 4U5M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-JUL-14. REMARK 100 THE DEPOSITION ID IS D_1000202854. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-MAR-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 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 : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS NOV, 2013 REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9887 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 45.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.7 REMARK 200 DATA REDUNDANCY : 9.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08300 REMARK 200 FOR THE DATA SET : 18.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 77.7 REMARK 200 DATA REDUNDANCY IN SHELL : 5.60 REMARK 200 R MERGE FOR SHELL (I) : 0.64200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.760 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 30.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.76 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: METHYL PENTANE DIOL, CACODYLATE, KCL, REMARK 280 MG, PH 7.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 279K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-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 26.77800 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 13.38900 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 13.38900 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 26.77800 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 4330 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 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 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 A 235 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 237 LIES ON A SPECIAL POSITION. 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 DG A 11 O4' - C1' - N9 ANGL. DEV. = -4.3 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 K A 104 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DT A 1 O2 REMARK 620 2 DT A 7 O2 79.9 REMARK 620 3 DT A 13 O4 84.3 147.2 REMARK 620 4 HOH A 225 O 101.8 29.5 169.2 REMARK 620 5 HOH A 227 O 70.3 49.7 97.8 76.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 101 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 2 O6 REMARK 620 2 DG A 3 O6 78.1 REMARK 620 3 DG A 5 O6 69.5 89.8 REMARK 620 4 DG A 5 O6 69.7 90.3 0.5 REMARK 620 5 DG A 6 O6 133.1 64.9 82.1 82.2 REMARK 620 6 DG A 8 O6 105.6 155.7 69.9 69.4 98.1 REMARK 620 7 DG A 9 O6 155.5 103.5 134.4 134.1 65.8 83.1 REMARK 620 8 DG A 11 O6 71.4 133.0 111.0 110.7 155.5 69.1 91.4 REMARK 620 9 DG A 12 O6 91.9 68.1 154.0 154.6 99.5 134.5 67.0 77.9 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 102 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 3 O6 REMARK 620 2 DG A 6 O6 67.0 REMARK 620 3 DG A 9 O6 101.6 67.3 REMARK 620 4 DG A 12 O6 67.5 103.3 65.8 REMARK 620 5 DG A 15 O6 91.1 152.9 135.9 81.2 REMARK 620 6 DG A 18 O6 151.5 138.3 83.5 90.0 67.5 REMARK 620 7 DG A 21 O6 137.8 84.3 94.5 152.8 104.0 68.4 REMARK 620 8 DG A 24 O6 84.0 93.0 154.6 137.4 67.9 103.5 66.6 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 105 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 12 OP2 REMARK 620 2 HOH A 207 O 94.2 REMARK 620 3 HOH A 211 O 97.8 86.5 REMARK 620 4 HOH A 220 O 167.4 82.7 94.3 REMARK 620 5 HOH A 226 O 81.1 173.1 89.1 103.0 REMARK 620 6 HOH A 229 O 86.2 79.7 165.9 81.2 104.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 103 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 15 O6 REMARK 620 2 DG A 17 O6 94.6 REMARK 620 3 DG A 18 O6 66.6 81.6 REMARK 620 4 DG A 20 O6 156.4 68.4 94.0 REMARK 620 5 DG A 21 O6 102.2 133.1 66.3 80.2 REMARK 620 6 DG A 23 O6 132.7 104.7 157.7 69.5 95.3 REMARK 620 7 DG A 24 O6 68.0 158.6 101.5 131.8 65.5 80.6 REMARK 620 8 DG A 26 O6 75.4 72.5 131.6 112.4 154.1 70.2 90.4 REMARK 620 9 HOH A 217 O 126.7 51.9 130.0 55.6 131.0 52.8 128.5 56.8 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 104 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 105 DBREF 4U5M A 1 28 PDB 4U5M 4U5M 1 28 SEQRES 1 A 28 DT DG DG DT DG DG DT DG DG DT DG DG DT SEQRES 2 A 28 DT DG DT DG DG DT DG DG DT DG DG DT DG SEQRES 3 A 28 DT DT HET K A 101 1 HET K A 102 1 HET K A 103 1 HET K A 104 1 HET MG A 105 1 HETNAM K POTASSIUM ION HETNAM MG MAGNESIUM ION FORMUL 2 K 4(K 1+) FORMUL 6 MG MG 2+ FORMUL 7 HOH *94(H2 O) LINK O2 DT A 1 K K A 104 1555 1555 2.66 LINK O6 DG A 2 K K A 101 1555 1555 2.78 LINK O6 DG A 3 K K A 101 1555 1555 2.86 LINK O6 DG A 3 K K A 102 1555 1555 2.87 LINK O6 A DG A 5 K K A 101 1555 1555 2.75 LINK O6 B DG A 5 K K A 101 1555 1555 2.76 LINK O6 DG A 6 K K A 101 1555 1555 2.95 LINK O6 DG A 6 K K A 102 1555 1555 2.77 LINK O2 DT A 7 K K A 104 1555 5555 2.75 LINK O6 DG A 8 K K A 101 1555 1555 2.90 LINK O6 DG A 9 K K A 101 1555 1555 2.82 LINK O6 DG A 9 K K A 102 1555 1555 2.89 LINK O6 DG A 11 K K A 101 1555 1555 2.81 LINK O6 DG A 12 K K A 101 1555 1555 2.77 LINK O6 DG A 12 K K A 102 1555 1555 2.80 LINK OP2 DG A 12 MG MG A 105 1555 1555 2.33 LINK O4 DT A 13 K K A 104 1555 1555 2.60 LINK O6 DG A 15 K K A 102 1555 1555 2.82 LINK O6 DG A 15 K K A 103 1555 1555 2.81 LINK O6 DG A 17 K K A 103 1555 1555 2.87 LINK O6 DG A 18 K K A 102 1555 1555 2.76 LINK O6 DG A 18 K K A 103 1555 1555 2.84 LINK O6 DG A 20 K K A 103 1555 1555 2.86 LINK O6 DG A 21 K K A 102 1555 1555 2.82 LINK O6 DG A 21 K K A 103 1555 1555 2.90 LINK O6 DG A 23 K K A 103 1555 1555 2.91 LINK O6 DG A 24 K K A 102 1555 1555 2.84 LINK O6 DG A 24 K K A 103 1555 1555 2.84 LINK O6 DG A 26 K K A 103 1555 1555 2.76 LINK K K A 103 O HOH A 217 1555 5554 3.46 LINK K K A 104 O HOH A 225 1555 5555 2.75 LINK K K A 104 O HOH A 227 1555 1555 2.89 LINK MG MG A 105 O HOH A 207 1555 1555 2.24 LINK MG MG A 105 O HOH A 211 1555 1555 2.10 LINK MG MG A 105 O HOH A 220 1555 4655 1.95 LINK MG MG A 105 O HOH A 226 1555 1555 2.06 LINK MG MG A 105 O HOH A 229 1555 1555 2.00 SITE 1 AC1 9 DG A 2 DG A 3 DG A 5 DG A 6 SITE 2 AC1 9 DG A 8 DG A 9 DG A 11 DG A 12 SITE 3 AC1 9 K A 102 SITE 1 AC2 10 DG A 3 DG A 6 DG A 9 DG A 12 SITE 2 AC2 10 DG A 15 DG A 18 DG A 21 DG A 24 SITE 3 AC2 10 K A 101 K A 103 SITE 1 AC3 9 DG A 15 DG A 17 DG A 18 DG A 20 SITE 2 AC3 9 DG A 21 DG A 23 DG A 24 DG A 26 SITE 3 AC3 9 K A 102 SITE 1 AC4 6 DT A 1 DT A 7 DG A 8 DT A 13 SITE 2 AC4 6 HOH A 225 HOH A 227 SITE 1 AC5 6 DG A 12 HOH A 207 HOH A 211 HOH A 220 SITE 2 AC5 6 HOH A 226 HOH A 229 CRYST1 51.886 51.886 40.167 90.00 90.00 120.00 P 32 2 1 6 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 0.019273 0.011127 0.000000 0.00000 SCALE2 0.000000 0.022255 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024896 0.00000