HEADER RNA 25-NOV-20 7KUK TITLE HIGH RESOLUTION RNA PRIMER COMPLEX WITH GUANOSINE DINUCLEOTIDE LIGAND TITLE 2 G(5')PPP(5')G COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA (5'-R(*(LKC)P*(LCC)P*(LCC)P*(LCG) COMPND 3 P*AP*CP*UP*UP*AP*AP*GP*UP*CP*G)-3'); COMPND 4 CHAIN: A, B; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630 KEYWDS RNA, NONENZYMATIC RNA EXTENSION EXPDTA X-RAY DIFFRACTION AUTHOR Z.FANG,C.GIURGIU,J.W.SZOSTAK REVDAT 4 18-OCT-23 7KUK 1 REMARK REVDAT 3 23-MAR-22 7KUK 1 JRNL REVDAT 2 20-OCT-21 7KUK 1 JRNL REVDAT 1 08-SEP-21 7KUK 0 JRNL AUTH C.GIURGIU,Z.FANG,H.R.M.AITKEN,S.C.KIM,L.PAZIENZA,S.MITTAL, JRNL AUTH 2 J.W.SZOSTAK JRNL TITL STRUCTURE-ACTIVITY RELATIONSHIPS IN NONENZYMATIC JRNL TITL 2 TEMPLATE-DIRECTED RNA SYNTHESIS. JRNL REF ANGEW.CHEM.INT.ED.ENGL. V. 60 22925 2021 JRNL REFN ESSN 1521-3773 JRNL PMID 34428345 JRNL DOI 10.1002/ANIE.202109714 REMARK 2 REMARK 2 RESOLUTION. 1.67 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.67 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 87.9 REMARK 3 NUMBER OF REFLECTIONS : 11862 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.193 REMARK 3 FREE R VALUE TEST SET COUNT : 616 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.67 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.71 REMARK 3 REFLECTION IN BIN (WORKING SET) : 401 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 44.24 REMARK 3 BIN R VALUE (WORKING SET) : 0.1640 REMARK 3 BIN FREE R VALUE SET COUNT : 25 REMARK 3 BIN FREE R VALUE : 0.3020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 598 REMARK 3 HETEROGEN ATOMS : 108 REMARK 3 SOLVENT ATOMS : 108 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00800 REMARK 3 B22 (A**2) : 0.00800 REMARK 3 B33 (A**2) : -0.02600 REMARK 3 B12 (A**2) : 0.00400 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): 0.114 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.105 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.059 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.706 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.949 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 792 ; 0.027 ; 0.017 REMARK 3 BOND LENGTHS OTHERS (A): 346 ; 0.027 ; 0.024 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1204 ; 3.072 ; 2.043 REMARK 3 BOND ANGLES OTHERS (DEGREES): 814 ; 3.845 ; 3.096 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): 140 ; 0.504 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 400 ; 0.021 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 148 ; 0.001 ; 0.022 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 92 ; 0.104 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 36 ; 0.194 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 312 ; 0.252 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 88 ; 0.232 ; 0.200 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): 790 ; 2.397 ; 1.764 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 791 ; 2.395 ; 1.763 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1204 ; 3.675 ; 2.688 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1205 ; 3.674 ; 2.687 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): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL 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 BULK SOLVENT 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 ADDED IN THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 7KUK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-NOV-20. REMARK 100 THE DEPOSITION ID IS D_1000253076. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JUL-20 REMARK 200 TEMPERATURE (KELVIN) : 99 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.977408 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13505 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.670 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY : 18.50 REMARK 200 R MERGE (I) : 0.03800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 91.2500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.67 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 14.80 REMARK 200 R MERGE FOR SHELL (I) : 0.32800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 7.000 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: 5UEE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.78 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM ACETATE TRIHYDRATE PH REMARK 280 4.6, 2.0 M SODIUM FORMATE, 50 MM MAGNESIUM CHLORIDE, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 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 REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-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 -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 -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 0.00000 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 0.00000 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: 2980 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 5210 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -4.0 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 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 250 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 250 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 251 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 255 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 O2B GP3 B 101 O HOH B 201 2.18 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 U B 8 O5' - P - OP2 ANGL. DEV. = -7.8 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 MG B 102 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GP3 A 101 O3D REMARK 620 2 GP3 A 101 O2D 79.1 REMARK 620 3 GP3 A 101 O3D 0.0 79.1 REMARK 620 4 GP3 A 101 O2D 79.1 0.0 79.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 103 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GP3 A 101 O2A REMARK 620 2 GP3 A 101 O2G 121.9 REMARK 620 3 HOH A 201 O 63.4 174.5 REMARK 620 4 HOH A 202 O 68.3 90.7 92.7 REMARK 620 5 HOH A 220 O 107.4 91.1 85.8 175.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 102 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GP3 B 101 O3D REMARK 620 2 GP3 B 101 O2D 78.3 REMARK 620 3 GP3 B 101 O3D 105.9 110.2 REMARK 620 4 GP3 B 101 O2D 110.4 95.1 139.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 103 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 210 O REMARK 620 2 HOH A 227 O 101.3 REMARK 620 3 HOH A 231 O 97.2 83.1 REMARK 620 4 HOH B 223 O 87.9 169.3 90.4 REMARK 620 5 HOH B 238 O 79.1 99.2 175.9 87.8 REMARK 620 6 HOH B 254 O 168.5 80.6 94.3 91.4 89.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 104 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GP3 B 101 O2A REMARK 620 2 GP3 B 101 O2G 119.7 REMARK 620 3 HOH B 201 O 67.4 85.5 REMARK 620 4 HOH B 202 O 62.8 176.9 94.0 REMARK 620 5 HOH B 227 O 107.3 95.6 174.2 85.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 104 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 226 O REMARK 620 2 HOH A 238 O 87.5 REMARK 620 3 HOH A 253 O 91.0 86.8 REMARK 620 4 HOH B 216 O 90.1 79.0 165.7 REMARK 620 5 HOH B 222 O 170.5 99.2 82.6 97.9 REMARK 620 6 HOH B 231 O 91.3 177.7 95.2 99.1 82.3 REMARK 620 N 1 2 3 4 5 DBREF 7KUK A 1 14 PDB 7KUK 7KUK 1 14 DBREF 7KUK B 1 14 PDB 7KUK 7KUK 1 14 SEQRES 1 A 14 LKC LCC LCC LCG A C U U A A G U C SEQRES 2 A 14 G SEQRES 1 B 14 LKC LCC LCC LCG A C U U A A G U C SEQRES 2 B 14 G HET LKC A 1 19 HET LCC A 2 22 HET LCC A 3 22 HET LCG A 4 24 HET LKC B 1 19 HET LCC B 2 22 HET LCC B 3 22 HET LCG B 4 24 HET GP3 A 101 51 HET MG A 102 1 HET MG A 103 1 HET MG A 104 1 HET GP3 B 101 51 HET MG B 102 1 HET MG B 103 1 HET MG B 104 1 HETNAM LKC 4-AMINO-1-[(1S,3R,4R,7S)-7-HYDROXY-1-(HYDROXYMETHYL)-2, HETNAM 2 LKC 5-DIOXABICYCLO[2.2.1]HEPT-3-YL]-5-METHYLPYRIMIDIN- HETNAM 3 LKC 2(1H)-ONE HETNAM LCC [(1R,3R,4R,7S)-7-HYDROXY-3-(5-METHYLCYTOSIN-1-YL)-2,5- HETNAM 2 LCC DIOXABICYCLO[2.2.1]HEPT-1-YL]METHYL DIHYDROGEN HETNAM 3 LCC PHOSPHATE HETNAM LCG [(1R,3R,4R,7S)-7-HYDROXY-3-(GUANIN-9-YL)-2,5- HETNAM 2 LCG DIOXABICYCLO[2.2.1]HEPT-1-YL]METHYL DIHYDROGEN HETNAM 3 LCG PHOSPHATE HETNAM GP3 DIGUANOSINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 1 LKC 2(C11 H15 N3 O5) FORMUL 1 LCC 4(C11 H16 N3 O8 P) FORMUL 1 LCG 2(C11 H14 N5 O8 P) FORMUL 3 GP3 2(C20 H27 N10 O18 P3) FORMUL 4 MG 6(MG 2+) FORMUL 11 HOH *108(H2 O) LINK O3' LKC A 1 P LCC A 2 1555 1555 1.61 LINK O3' LCC A 2 P LCC A 3 1555 1555 1.55 LINK O3' LCC A 3 P LCG A 4 1555 1555 1.59 LINK O3' LCG A 4 P A A 5 1555 1555 1.60 LINK O3' LKC B 1 P LCC B 2 1555 1555 1.62 LINK O3' LCC B 2 P LCC B 3 1555 1555 1.56 LINK O3' LCC B 3 P LCG B 4 1555 1555 1.60 LINK O3' LCG B 4 P A B 5 1555 1555 1.58 LINK O3D GP3 A 101 MG MG B 102 1555 1555 2.09 LINK O2D GP3 A 101 MG MG B 102 1555 1555 2.06 LINK O3D GP3 A 101 MG MG B 102 1555 2565 2.50 LINK O2D GP3 A 101 MG MG B 102 1555 3455 2.39 LINK O2A GP3 A 101 MG MG B 103 1555 1555 1.97 LINK O2G GP3 A 101 MG MG B 103 1555 1555 1.96 LINK MG MG A 102 O3D GP3 B 101 1555 1555 2.09 LINK MG MG A 102 O2D GP3 B 101 1555 1555 2.08 LINK MG MG A 102 O3D GP3 B 101 1555 2565 2.45 LINK MG MG A 102 O2D GP3 B 101 1555 3455 2.43 LINK MG MG A 103 O HOH A 210 1555 1555 2.13 LINK MG MG A 103 O HOH A 227 1555 1555 2.21 LINK MG MG A 103 O HOH A 231 1555 1555 2.18 LINK MG MG A 103 O HOH B 223 1555 1555 2.16 LINK MG MG A 103 O HOH B 238 1555 1555 2.04 LINK MG MG A 103 O HOH B 254 1555 1555 2.20 LINK MG MG A 104 O2A GP3 B 101 1555 1555 1.98 LINK MG MG A 104 O2G GP3 B 101 1555 1555 1.96 LINK MG MG A 104 O HOH B 201 1555 1555 2.32 LINK MG MG A 104 O HOH B 202 1555 1555 2.25 LINK MG MG A 104 O HOH B 227 1555 1555 2.62 LINK O HOH A 201 MG MG B 103 1555 1555 2.20 LINK O HOH A 202 MG MG B 103 1555 1555 2.29 LINK O HOH A 220 MG MG B 103 1555 1555 2.75 LINK O HOH A 226 MG MG B 104 1555 1555 2.14 LINK O HOH A 238 MG MG B 104 1555 1555 2.04 LINK O HOH A 253 MG MG B 104 1555 1555 2.20 LINK MG MG B 104 O HOH B 216 1555 1555 2.10 LINK MG MG B 104 O HOH B 222 1555 1555 2.21 LINK MG MG B 104 O HOH B 231 1555 1555 2.17 CRYST1 48.391 48.391 82.304 90.00 90.00 120.00 P 3 2 1 12 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 0.020665 0.011931 0.000000 0.00000 SCALE2 0.000000 0.023862 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012150 0.00000 HETATM 1 N1 LKC A 1 -18.798 -1.215 39.229 1.00 7.53 N0 HETATM 2 C2 LKC A 1 -19.117 0.080 39.472 1.00 6.65 C0 HETATM 3 N3 LKC A 1 -18.175 0.977 39.625 1.00 6.84 N0 HETATM 4 C4 LKC A 1 -16.926 0.591 39.578 1.00 7.35 C0 HETATM 5 C5 LKC A 1 -16.485 -0.744 39.300 1.00 7.54 C0 HETATM 6 C6 LKC A 1 -17.473 -1.650 39.121 1.00 7.05 C0 HETATM 7 O2 LKC A 1 -20.322 0.368 39.520 1.00 6.48 O0 HETATM 8 N4 LKC A 1 -16.033 1.488 39.696 1.00 8.16 N0 HETATM 9 C1' LKC A 1 -19.914 -2.182 39.134 1.00 7.93 C0 HETATM 10 C2' LKC A 1 -20.590 -2.241 37.793 1.00 8.06 C0 HETATM 11 C3' LKC A 1 -19.594 -3.085 36.995 1.00 8.22 C0 HETATM 12 C4' LKC A 1 -19.702 -4.201 38.050 1.00 8.47 C0 HETATM 13 O4' LKC A 1 -19.318 -3.554 39.261 1.00 8.48 O0 HETATM 14 O3' LKC A 1 -20.221 -3.497 35.780 1.00 9.99 O0 HETATM 15 C5' LKC A 1 -18.973 -5.489 37.694 1.00 9.12 C0 HETATM 16 O5' LKC A 1 -17.600 -5.149 37.633 1.00 11.35 O0 HETATM 17 C5A LKC A 1 -15.099 -1.116 39.177 1.00 8.02 C0 HETATM 18 O2' LKC A 1 -21.798 -3.032 38.024 1.00 8.25 O0 HETATM 19 C6' LKC A 1 -21.157 -4.427 38.202 1.00 8.40 C0 HETATM 20 O5' LCC A 2 -21.002 -1.370 34.663 1.00 7.64 O0 HETATM 21 C5' LCC A 2 -22.386 -1.482 34.805 1.00 7.37 C0 HETATM 22 C4' LCC A 2 -22.846 -0.086 35.065 1.00 7.12 C0 HETATM 23 O4' LCC A 2 -22.277 0.368 36.277 1.00 6.46 O0 HETATM 24 C1' LCC A 2 -22.353 1.829 36.266 1.00 6.28 C0 HETATM 25 N1 LCC A 2 -21.043 2.403 36.403 1.00 5.59 N0 HETATM 26 C6 LCC A 2 -19.863 1.640 36.266 1.00 5.15 C0 HETATM 27 C5 LCC A 2 -18.678 2.242 36.466 1.00 4.95 C0 HETATM 28 C5M LCC A 2 -17.473 1.502 36.268 1.00 4.93 C0 HETATM 29 C4 LCC A 2 -18.698 3.618 36.777 1.00 4.72 C0 HETATM 30 N4 LCC A 2 -17.525 4.147 37.028 1.00 4.46 N0 HETATM 31 N3 LCC A 2 -19.815 4.314 36.954 1.00 4.80 N0 HETATM 32 C2 LCC A 2 -20.987 3.728 36.723 1.00 5.09 C0 HETATM 33 O2 LCC A 2 -22.076 4.340 36.813 1.00 5.43 O0 HETATM 34 C3' LCC A 2 -22.323 0.961 34.110 1.00 6.63 C0 HETATM 35 C2' LCC A 2 -23.024 2.093 34.950 1.00 6.29 C0 HETATM 36 O2' LCC A 2 -24.418 1.659 35.077 1.00 7.09 O0 HETATM 37 O3' LCC A 2 -22.807 0.818 32.790 1.00 7.78 O0 HETATM 38 C6' LCC A 2 -24.354 0.108 35.034 1.00 7.10 C0 HETATM 39 P LCC A 2 -20.126 -2.679 34.392 1.00 9.37 P0 HETATM 40 O1P LCC A 2 -18.739 -2.222 34.261 1.00 7.77 O0 HETATM 41 O2P LCC A 2 -20.590 -3.549 33.330 1.00 8.26 O0 HETATM 42 O5' LCC A 3 -22.733 3.112 31.785 1.00 6.54 O0 HETATM 43 C5' LCC A 3 -24.077 3.472 31.787 1.00 5.32 C0 HETATM 44 C4' LCC A 3 -24.051 4.946 32.164 1.00 5.09 C0 HETATM 45 O4' LCC A 3 -23.449 5.152 33.414 1.00 4.88 O0 HETATM 46 C1' LCC A 3 -22.967 6.538 33.395 1.00 5.12 C0 HETATM 47 N1 LCC A 3 -21.522 6.545 33.582 1.00 4.92 N0 HETATM 48 C6 LCC A 3 -20.745 5.369 33.399 1.00 5.15 C0 HETATM 49 C5 LCC A 3 -19.408 5.429 33.631 1.00 5.05 C0 HETATM 50 C5M LCC A 3 -18.663 4.241 33.427 1.00 5.31 C0 HETATM 51 C4 LCC A 3 -18.886 6.675 34.056 1.00 5.33 C0 HETATM 52 N4 LCC A 3 -17.585 6.765 34.299 1.00 5.88 N0 HETATM 53 N3 LCC A 3 -19.689 7.794 34.207 1.00 5.12 N0 HETATM 54 C2 LCC A 3 -20.952 7.730 33.900 1.00 5.01 C0 HETATM 55 O2 LCC A 3 -21.682 8.747 33.999 1.00 5.28 O0 HETATM 56 C3' LCC A 3 -23.203 5.865 31.249 1.00 4.96 C0 HETATM 57 C2' LCC A 3 -23.458 7.040 32.089 1.00 4.98 C0 HETATM 58 O2' LCC A 3 -24.923 7.088 32.172 1.00 5.21 O0 HETATM 59 O3' LCC A 3 -23.778 5.854 29.934 1.00 5.73 O0 HETATM 60 C6' LCC A 3 -25.373 5.585 32.102 1.00 5.08 C0 HETATM 61 P LCC A 3 -22.261 1.552 31.535 1.00 7.26 P0 HETATM 62 O1P LCC A 3 -20.841 1.594 31.520 1.00 6.34 O0 HETATM 63 O2P LCC A 3 -23.050 0.996 30.421 1.00 7.99 O0 HETATM 64 P LCG A 4 -22.964 6.152 28.606 1.00 5.98 P0 HETATM 65 OP1 LCG A 4 -23.969 5.896 27.522 1.00 6.45 O0 HETATM 66 O5' LCG A 4 -22.562 7.715 28.755 1.00 5.52 O0 HETATM 67 C5' LCG A 4 -23.636 8.683 28.698 1.00 4.67 C0 HETATM 68 C3' LCG A 4 -21.716 10.353 28.173 1.00 4.55 C0 HETATM 69 C6' LCG A 4 -23.855 11.219 28.924 1.00 4.69 C0 HETATM 70 N9 LCG A 4 -20.107 10.275 30.717 1.00 4.32 N0 HETATM 71 C8 LCG A 4 -19.921 8.927 30.725 1.00 4.50 C0 HETATM 72 C4 LCG A 4 -19.007 10.872 31.097 1.00 4.32 C0 HETATM 73 N7 LCG A 4 -18.669 8.649 31.094 1.00 4.84 N0 HETATM 74 C5 LCG A 4 -18.085 9.890 31.337 1.00 4.59 C0 HETATM 75 C6 LCG A 4 -16.858 10.232 31.776 1.00 5.18 C0 HETATM 76 C2' LCG A 4 -21.461 11.562 28.993 1.00 4.55 C0 HETATM 77 O6 LCG A 4 -15.953 9.442 32.079 1.00 5.65 O0 HETATM 78 C4' LCG A 4 -22.950 10.001 29.026 1.00 4.66 C0 HETATM 79 C1' LCG A 4 -21.315 11.021 30.397 1.00 4.53 C0 HETATM 80 C2 LCG A 4 -17.520 12.529 31.603 1.00 4.43 C0 HETATM 81 N1 LCG A 4 -16.597 11.565 31.886 1.00 4.85 N0 HETATM 82 O4' LCG A 4 -22.351 9.963 30.371 1.00 4.43 O0 HETATM 83 OP2 LCG A 4 -21.667 5.479 28.642 1.00 6.08 O0 HETATM 84 N2 LCG A 4 -17.118 13.811 31.724 1.00 4.23 N0 HETATM 85 N3 LCG A 4 -18.784 12.189 31.167 1.00 4.23 N0 HETATM 86 O2' LCG A 4 -22.734 12.264 28.921 1.00 4.61 O0 HETATM 87 O3' LCG A 4 -22.128 10.550 26.814 1.00 4.56 O0