HEADER DNA 05-JUN-17 5W20 TITLE CRYSTAL STRUCTURE OF INOSINE-SUBSTITUTED DUPLEX DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'-D(*CP*CP*AP*IP*IP*CP*CP*TP*GP*G)-3'); 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 INOSINE, DNA CRYSTAL STRUCTURE, DEOXYINONSINE, CIRCULAR DICHROISM OF KEYWDS 2 MODIFIED DNA, DNA EXPDTA X-RAY DIFFRACTION AUTHOR P.S.PALLAN,M.EGLI REVDAT 5 13-MAR-24 5W20 1 LINK REVDAT 4 24-OCT-18 5W20 1 JRNL REVDAT 3 13-SEP-17 5W20 1 JRNL REVDAT 2 30-AUG-17 5W20 1 JRNL REVDAT 1 23-AUG-17 5W20 0 JRNL AUTH J.P.PETERS,E.A.KOWAL,P.S.PALLAN,M.EGLI,L.J.MAHER 3RD. JRNL TITL COMPARATIVE ANALYSIS OF INOSINE-SUBSTITUTED DUPLEX DNA BY JRNL TITL 2 CIRCULAR DICHROISM AND X-RAY CRYSTALLOGRAPHY. JRNL REF J. BIOMOL. STRUCT. DYN. V. 36 2753 2018 JRNL REFN ESSN 1538-0254 JRNL PMID 28818035 JRNL DOI 10.1080/07391102.2017.1369164 REMARK 2 REMARK 2 RESOLUTION. 1.36 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 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) : 1.36 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.73 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 10415 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) : 0.149 REMARK 3 R VALUE (WORKING SET) : 0.148 REMARK 3 FREE R VALUE : 0.181 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 569 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) : 1.36 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.40 REMARK 3 REFLECTION IN BIN (WORKING SET) : 743 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.61 REMARK 3 BIN R VALUE (WORKING SET) : 0.2020 REMARK 3 BIN FREE R VALUE SET COUNT : 40 REMARK 3 BIN FREE R VALUE : 0.2850 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 400 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 179 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 11.22 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.33000 REMARK 3 B22 (A**2) : -0.59000 REMARK 3 B33 (A**2) : 0.26000 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): 0.058 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.062 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.036 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.870 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.974 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.963 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 494 ; 0.012 ; 0.011 REMARK 3 BOND LENGTHS OTHERS (A): 237 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 762 ; 1.607 ; 1.178 REMARK 3 BOND ANGLES OTHERS (DEGREES): 570 ; 1.626 ; 3.000 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): 68 ; 0.090 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 254 ; 0.036 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 100 ; 0.006 ; 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): 494 ; 1.008 ; 0.892 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 493 ; 1.005 ; 0.892 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 761 ; 1.436 ; 1.348 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 737 ; 4.107 ;10.586 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 682 ; 3.628 ; 8.981 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 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 THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 5W20 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JUN-17. REMARK 100 THE DEPOSITION ID IS D_1000228287. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JUN-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 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-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97625 REMARK 200 MONOCHROMATOR : SI REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11019 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.360 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 5.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 30.5700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.36 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.41 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.60 REMARK 200 R MERGE FOR SHELL (I) : 0.34300 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: NULL REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: DROPLETS (2 UL) CONTAINING REMARK 280 OLIGONUCLEOTIDE (0.23 MM), SODIUM CACODYLATE (25 MM, PH 6.5), REMARK 280 MAGNESIUM ACETATE (12.5 MM), AND 2-METHYL-2,4-PENTANEDIOL (MPD, REMARK 280 20% V/V) THAT WERE EQUILIBRATED AGAINST A 1 ML RESERVOIR OF REMARK 280 SODIUM CACODYLATE (50 MM, PH 6.5), MAGNESIUM ACETATE (25 MM), REMARK 280 AND MPD (40%) V/V), VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 17.09500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 20.66800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 17.52150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 20.66800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 17.09500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 17.52150 REMARK 290 SMTRY3 4 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: 1370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 3930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 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 A 201 O HOH A 233 2.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 214 O HOH A 238 3455 2.15 REMARK 500 O HOH A 265 O HOH B 283 3445 2.17 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 DC A 1 0.07 SIDE CHAIN REMARK 500 DG A 9 0.06 SIDE CHAIN 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 A 101 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 206 O REMARK 620 2 HOH A 224 O 95.3 REMARK 620 3 HOH A 250 O 88.4 87.4 REMARK 620 4 HOH A 260 O 90.1 88.1 175.1 REMARK 620 5 HOH B 211 O 173.7 90.9 90.7 91.2 REMARK 620 6 HOH B 270 O 88.9 175.7 91.9 92.7 84.8 REMARK 620 N 1 2 3 4 5 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 HOH A 212 O REMARK 620 2 HOH A 226 O 91.9 REMARK 620 3 HOH A 232 O 86.9 92.9 REMARK 620 4 HOH A 284 O 176.3 91.6 91.7 REMARK 620 5 HOH B 240 O 84.7 97.3 167.0 96.1 REMARK 620 6 HOH B 285 O 90.4 175.0 82.8 86.1 87.3 REMARK 620 N 1 2 3 4 5 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 202 O REMARK 620 2 HOH A 229 O 81.3 REMARK 620 3 HOH A 236 O 92.5 169.2 REMARK 620 4 HOH A 271 O 85.8 102.6 85.6 REMARK 620 5 HOH B 245 O 168.5 95.6 92.2 84.1 REMARK 620 6 HOH B 255 O 102.8 78.7 94.3 171.4 87.3 REMARK 620 N 1 2 3 4 5 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 HOH A 223 O REMARK 620 2 HOH A 261 O 86.1 REMARK 620 3 HOH A 270 O 93.4 86.9 REMARK 620 4 HOH B 244 O 90.1 171.2 85.4 REMARK 620 5 HOH B 247 O 88.4 96.9 175.9 90.9 REMARK 620 6 HOH B 271 O 174.7 90.2 90.1 94.1 88.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 101 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 225 O REMARK 620 2 HOH B 226 O 89.9 REMARK 620 3 HOH B 237 O 93.7 86.7 REMARK 620 4 HOH B 257 O 176.7 87.8 88.4 REMARK 620 5 HOH B 259 O 89.2 174.1 87.5 93.3 REMARK 620 6 HOH B 282 O 90.2 93.4 176.0 87.6 92.5 REMARK 620 N 1 2 3 4 5 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 HOH B 246 O REMARK 620 2 HOH B 248 O 86.7 REMARK 620 3 HOH B 262 O 92.6 93.1 REMARK 620 4 HOH B 268 O 167.0 93.1 74.4 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 103 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5W1Z RELATED DB: PDB DBREF 5W20 A 1 10 PDB 5W20 5W20 1 10 DBREF 5W20 B 1 10 PDB 5W20 5W20 1 10 SEQRES 1 A 10 DC DC DA DI DI DC DC DT DG DG SEQRES 1 B 10 DC DC DA DI DI DC DC DT DG DG HET MG A 101 1 HET MG A 102 1 HET MG A 103 1 HET MG B 101 1 HET MG B 102 1 HET MG B 103 1 HETNAM MG MAGNESIUM ION FORMUL 3 MG 6(MG 2+) FORMUL 9 HOH *179(H2 O) LINK MG MG A 101 O HOH A 206 1555 3545 2.09 LINK MG MG A 101 O HOH A 224 1555 1555 2.02 LINK MG MG A 101 O HOH A 250 1555 1555 2.13 LINK MG MG A 101 O HOH A 260 1555 3545 2.05 LINK MG MG A 101 O HOH B 211 1555 1555 2.08 LINK MG MG A 101 O HOH B 270 1555 1555 2.08 LINK MG MG A 102 O HOH A 212 1555 1555 2.08 LINK MG MG A 102 O HOH A 226 1555 1555 1.90 LINK MG MG A 102 O HOH A 232 1555 1555 2.00 LINK MG MG A 102 O HOH A 284 1555 1555 2.09 LINK MG MG A 102 O HOH B 240 1555 3555 2.04 LINK MG MG A 102 O HOH B 285 1555 3555 2.23 LINK MG MG A 103 O HOH A 202 1555 2454 2.20 LINK MG MG A 103 O HOH A 229 1555 1555 2.16 LINK MG MG A 103 O HOH A 236 1555 2454 2.09 LINK MG MG A 103 O HOH A 271 1555 2454 2.09 LINK MG MG A 103 O HOH B 245 1555 3555 2.02 LINK MG MG A 103 O HOH B 255 1555 3555 1.83 LINK O HOH A 223 MG MG B 102 1555 1555 2.11 LINK O HOH A 261 MG MG B 102 1555 1555 2.07 LINK O HOH A 270 MG MG B 102 1555 1555 2.17 LINK MG MG B 101 O HOH B 225 1555 2454 2.09 LINK MG MG B 101 O HOH B 226 1555 1555 2.12 LINK MG MG B 101 O HOH B 237 1555 1555 2.16 LINK MG MG B 101 O HOH B 257 1555 1555 2.10 LINK MG MG B 101 O HOH B 259 1555 2454 2.09 LINK MG MG B 101 O HOH B 282 1555 2454 2.01 LINK MG MG B 102 O HOH B 244 1555 1555 2.10 LINK MG MG B 102 O HOH B 247 1555 1555 2.05 LINK MG MG B 102 O HOH B 271 1555 1555 2.06 LINK MG MG B 103 O HOH B 246 1555 1555 2.01 LINK MG MG B 103 O HOH B 248 1555 1455 2.10 LINK MG MG B 103 O HOH B 262 1555 1555 2.33 LINK MG MG B 103 O HOH B 268 1555 3445 2.23 SITE 1 AC1 6 HOH A 206 HOH A 224 HOH A 250 HOH A 260 SITE 2 AC1 6 HOH B 211 HOH B 270 SITE 1 AC2 6 HOH A 212 HOH A 226 HOH A 232 HOH A 284 SITE 2 AC2 6 HOH B 240 HOH B 285 SITE 1 AC3 6 HOH A 202 HOH A 229 HOH A 236 HOH A 271 SITE 2 AC3 6 HOH B 245 HOH B 255 SITE 1 AC4 6 HOH B 225 HOH B 226 HOH B 237 HOH B 257 SITE 2 AC4 6 HOH B 259 HOH B 282 SITE 1 AC5 6 HOH A 223 HOH A 261 HOH A 270 HOH B 244 SITE 2 AC5 6 HOH B 247 HOH B 271 SITE 1 AC6 4 HOH B 246 HOH B 248 HOH B 262 HOH B 268 CRYST1 34.190 35.043 41.336 90.00 90.00 90.00 P 21 21 21 8 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 0.029248 0.000000 0.000000 0.00000 SCALE2 0.000000 0.028536 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024192 0.00000