HEADER OXIDOREDUCTASE/DNA 02-JAN-08 3BUC TITLE X-RAY STRUCTURE OF HUMAN ABH2 BOUND TO DSDNA WITH MN(II) AND 2KG COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'-D(*DCP*DTP*DGP*DTP*DAP*DTP*(MA7) COMPND 3 P*DAP*DCP*DTP*DGP*DCP*DG)-3'); COMPND 4 CHAIN: B; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: DNA (5'- COMPND 8 D(*DTP*DCP*DGP*DCP*DAP*DGP*DTP*DTP*DAP*DTP*DAP*DCP*DA)-3'); COMPND 9 CHAIN: C; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: ALPHA-KETOGLUTARATE-DEPENDENT DIOXYGENASE ALKB HOMOLOG 2; COMPND 13 CHAIN: A; COMPND 14 SYNONYM: ALKYLATED DNA REPAIR PROTEIN ALKB HOMOLOG 2, OXY DC1; COMPND 15 EC: 1.14.11.-; COMPND 16 ENGINEERED: YES; COMPND 17 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 SYNTHETIC: YES; SOURCE 5 MOL_ID: 3; SOURCE 6 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 7 ORGANISM_COMMON: HUMAN; SOURCE 8 ORGANISM_TAXID: 9606; SOURCE 9 GENE: ALKBH2, ABH2; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 11 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 12 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 13 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 14 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS PROTEIN/DNA INTERACTION, HUMAN DIOXYGENASE, DNA REPAIR, CROSS-LINK, KEYWDS 2 DNA DAMAGE, IRON, METAL-BINDING, NUCLEUS, OXIDOREDUCTASE, KEYWDS 3 OXIDOREDUCTASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.-G.YANG,C.YI,C.HE REVDAT 6 16-OCT-24 3BUC 1 REMARK REVDAT 5 20-OCT-21 3BUC 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 3BUC 1 VERSN REVDAT 3 24-FEB-09 3BUC 1 VERSN REVDAT 2 10-JUN-08 3BUC 1 JRNL REVDAT 1 22-APR-08 3BUC 0 JRNL AUTH C.G.YANG,C.YI,E.M.DUGUID,C.T.SULLIVAN,X.JIAN,P.A.RICE,C.HE JRNL TITL CRYSTAL STRUCTURES OF DNA/RNA REPAIR ENZYMES ALKB AND ABH2 JRNL TITL 2 BOUND TO DSDNA. JRNL REF NATURE V. 452 961 2008 JRNL REFN ISSN 0028-0836 JRNL PMID 18432238 JRNL DOI 10.1038/NATURE06889 REMARK 2 REMARK 2 RESOLUTION. 2.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 12394 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) : 0.250 REMARK 3 R VALUE (WORKING SET) : 0.248 REMARK 3 FREE R VALUE : 0.287 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 654 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) : 2.59 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.66 REMARK 3 REFLECTION IN BIN (WORKING SET) : 882 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.68 REMARK 3 BIN R VALUE (WORKING SET) : 0.4090 REMARK 3 BIN FREE R VALUE SET COUNT : 45 REMARK 3 BIN FREE R VALUE : 0.4930 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1617 REMARK 3 NUCLEIC ACID ATOMS : 526 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 37 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.99 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.67000 REMARK 3 B22 (A**2) : -1.67000 REMARK 3 B33 (A**2) : 2.50000 REMARK 3 B12 (A**2) : -0.83000 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): 0.515 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.321 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.263 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 25.480 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.922 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.904 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2263 ; 0.007 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3170 ; 1.279 ; 2.248 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 198 ; 5.710 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 79 ;31.165 ;21.519 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 275 ;15.343 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;14.424 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 344 ; 0.072 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1556 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 892 ; 0.195 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1447 ; 0.305 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 95 ; 0.166 ; 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): 31 ; 0.195 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.129 ; 0.200 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): 1016 ; 0.265 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1614 ; 0.480 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1582 ; 0.777 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1556 ; 1.354 ; 4.500 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): 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 : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 56 A 258 REMARK 3 ORIGIN FOR THE GROUP (A): -19.0414 27.1585 3.4167 REMARK 3 T TENSOR REMARK 3 T11: -0.1212 T22: -0.0837 REMARK 3 T33: -0.0185 T12: -0.0357 REMARK 3 T13: 0.0399 T23: -0.0588 REMARK 3 L TENSOR REMARK 3 L11: 6.4997 L22: 3.4984 REMARK 3 L33: 3.1932 L12: -1.5488 REMARK 3 L13: 0.6638 L23: 0.7269 REMARK 3 S TENSOR REMARK 3 S11: 0.1904 S12: -0.5740 S13: -0.1145 REMARK 3 S21: 0.5211 S22: -0.0572 S23: 0.2472 REMARK 3 S31: 0.2025 S32: -0.1954 S33: -0.1332 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1 B 13 REMARK 3 ORIGIN FOR THE GROUP (A): -3.8017 9.9477 3.8102 REMARK 3 T TENSOR REMARK 3 T11: 0.0048 T22: 0.2572 REMARK 3 T33: -0.0493 T12: -0.0683 REMARK 3 T13: -0.2019 T23: -0.1794 REMARK 3 L TENSOR REMARK 3 L11: 0.2860 L22: 9.8193 REMARK 3 L33: 0.4765 L12: -1.2984 REMARK 3 L13: 0.1182 L23: -1.8321 REMARK 3 S TENSOR REMARK 3 S11: 0.3441 S12: 0.2799 S13: -0.3341 REMARK 3 S21: -0.2940 S22: -0.1925 S23: 0.0755 REMARK 3 S31: 0.3857 S32: 0.2216 S33: -0.1515 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 1 C 13 REMARK 3 ORIGIN FOR THE GROUP (A): -3.1399 12.5084 2.9153 REMARK 3 T TENSOR REMARK 3 T11: 0.3191 T22: -0.0019 REMARK 3 T33: 0.0123 T12: 0.1154 REMARK 3 T13: -0.1596 T23: -0.1138 REMARK 3 L TENSOR REMARK 3 L11: 3.6146 L22: 2.8326 REMARK 3 L33: 26.6515 L12: -0.9134 REMARK 3 L13: 9.2848 L23: 0.3537 REMARK 3 S TENSOR REMARK 3 S11: 1.3441 S12: 0.4104 S13: -0.7444 REMARK 3 S21: 0.0585 S22: -0.0685 S23: -0.3923 REMARK 3 S31: 1.3151 S32: 1.0749 S33: -1.2756 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 3BUC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JAN-08. REMARK 100 THE DEPOSITION ID IS D_1000045965. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-OCT-07 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 : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9717 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13373 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.590 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 (%) : 98.9 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.04900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.90 REMARK 200 R MERGE FOR SHELL (I) : 0.67700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8% PEG 8000, 0.1M SODIUM CHLORIDE, REMARK 280 0.05M MAGNESIUM CHLORIDE, 0.1M CACODYLATE, PH 6.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 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 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 151.03867 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 75.51933 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 113.27900 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 37.75967 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 188.79833 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 151.03867 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 75.51933 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 37.75967 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 113.27900 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 188.79833 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4390 ANGSTROM**2 REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C, 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 204 REMARK 465 LYS A 205 REMARK 465 SER A 206 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 OP2 DT C 8 O HOH C 28 2.16 REMARK 500 OP1 DT C 8 O HOH C 29 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 DG B 3 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DT B 4 O4' - C1' - N1 ANGL. DEV. = 2.3 DEGREES REMARK 500 DA B 5 O4' - C1' - N9 ANGL. DEV. = 2.4 DEGREES REMARK 500 DA B 8 O4' - C1' - N9 ANGL. DEV. = 2.1 DEGREES REMARK 500 DG C 3 C3' - C2' - C1' ANGL. DEV. = -5.5 DEGREES REMARK 500 DC C 4 O4' - C1' - N1 ANGL. DEV. = 2.0 DEGREES REMARK 500 DT C 7 O4' - C1' - N1 ANGL. DEV. = 3.9 DEGREES REMARK 500 DC C 12 O4' - C1' - N1 ANGL. DEV. = 2.0 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 GLU A 63 105.08 -53.40 REMARK 500 ARG A 110 -169.05 179.00 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 MN A 1 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 173 OD2 REMARK 620 2 AKG A 259 O5 170.2 REMARK 620 3 AKG A 259 O1 110.2 72.9 REMARK 620 4 HOH A 270 O 84.2 87.0 83.5 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 MN A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XL3 B 14 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AKG A 259 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2FD8 RELATED DB: PDB REMARK 900 E. COLI HOMOLOG REMARK 900 RELATED ID: 2IUW RELATED DB: PDB REMARK 900 HUMAN HOMOLOG REMARK 900 RELATED ID: 3BTX RELATED DB: PDB REMARK 900 RELATED ID: 3BTY RELATED DB: PDB REMARK 900 RELATED ID: 3BTZ RELATED DB: PDB REMARK 900 RELATED ID: 3BU0 RELATED DB: PDB DBREF 3BUC A 56 258 UNP Q6NS38 ALKB2_HUMAN 56 258 DBREF 3BUC B 1 13 PDB 3BUC 3BUC 1 13 DBREF 3BUC C 1 13 PDB 3BUC 3BUC 1 13 SEQADV 3BUC SER A 67 UNP Q6NS38 CYS 67 ENGINEERED MUTATION SEQADV 3BUC SER A 165 UNP Q6NS38 CYS 165 ENGINEERED MUTATION SEQADV 3BUC CYS A 169 UNP Q6NS38 GLY 169 ENGINEERED MUTATION SEQADV 3BUC SER A 192 UNP Q6NS38 CYS 192 ENGINEERED MUTATION SEQRES 1 B 13 DC DT DG DT DA DT MA7 DA DC DT DG DC DG SEQRES 1 C 13 DT DC DG DC DA DG DT DT DA DT DA DC DA SEQRES 1 A 203 SER TRP ARG HIS ILE ARG ALA GLU GLY LEU ASP SER SER SEQRES 2 A 203 TYR THR VAL LEU PHE GLY LYS ALA GLU ALA ASP GLU ILE SEQRES 3 A 203 PHE GLN GLU LEU GLU LYS GLU VAL GLU TYR PHE THR GLY SEQRES 4 A 203 ALA LEU ALA ARG VAL GLN VAL PHE GLY LYS TRP HIS SER SEQRES 5 A 203 VAL PRO ARG LYS GLN ALA THR TYR GLY ASP ALA GLY LEU SEQRES 6 A 203 THR TYR THR PHE SER GLY LEU THR LEU SER PRO LYS PRO SEQRES 7 A 203 TRP ILE PRO VAL LEU GLU ARG ILE ARG ASP HIS VAL SER SEQRES 8 A 203 GLY VAL THR GLY GLN THR PHE ASN PHE VAL LEU ILE ASN SEQRES 9 A 203 ARG TYR LYS ASP GLY SER ASP HIS ILE CYS GLU HIS ARG SEQRES 10 A 203 ASP ASP GLU ARG GLU LEU ALA PRO GLY SER PRO ILE ALA SEQRES 11 A 203 SER VAL SER PHE GLY ALA SER ARG ASP PHE VAL PHE ARG SEQRES 12 A 203 HIS LYS ASP SER ARG GLY LYS SER PRO SER ARG ARG VAL SEQRES 13 A 203 ALA VAL VAL ARG LEU PRO LEU ALA HIS GLY SER LEU LEU SEQRES 14 A 203 MET MET ASN HIS PRO THR ASN THR HIS TRP TYR HIS SER SEQRES 15 A 203 LEU PRO VAL ARG LYS LYS VAL LEU ALA PRO ARG VAL ASN SEQRES 16 A 203 LEU THR PHE ARG LYS ILE LEU LEU MODRES 3BUC MA7 B 7 DA 1N-METHYLADENOSINE-5'-MONOPHOSPHATE HET MA7 B 7 22 HET XL3 B 14 4 HET MN A 1 1 HET AKG A 259 10 HETNAM MA7 1N-METHYLADENOSINE-5'-MONOPHOSPHATE HETNAM XL3 PROPANE-1-THIOL HETNAM MN MANGANESE (II) ION HETNAM AKG 2-OXOGLUTARIC ACID FORMUL 1 MA7 C11 H17 N5 O6 P 1+ FORMUL 4 XL3 C3 H8 S FORMUL 5 MN MN 2+ FORMUL 6 AKG C5 H6 O5 FORMUL 7 HOH *37(H2 O) HELIX 1 1 GLY A 74 VAL A 89 1 16 HELIX 2 2 THR A 93 LEU A 96 5 4 HELIX 3 3 ILE A 135 GLY A 150 1 16 HELIX 4 4 ASP A 201 ARG A 203 5 3 HELIX 5 5 PRO A 229 HIS A 233 1 5 SHEET 1 A 7 ARG A 58 ALA A 62 0 SHEET 2 A 7 LEU A 65 VAL A 71 -1 O TYR A 69 N ARG A 58 SHEET 3 A 7 SER A 222 MET A 226 -1 O MET A 225 N SER A 68 SHEET 4 A 7 ILE A 184 GLY A 190 -1 N SER A 186 O LEU A 224 SHEET 5 A 7 ARG A 248 ARG A 254 -1 O LEU A 251 N VAL A 187 SHEET 6 A 7 PHE A 155 TYR A 161 -1 N ASN A 159 O ASN A 250 SHEET 7 A 7 LYS A 111 GLY A 116 -1 N ALA A 113 O ILE A 158 SHEET 1 B 2 ARG A 98 VAL A 101 0 SHEET 2 B 2 LYS A 104 SER A 107 -1 O LYS A 104 N VAL A 101 SHEET 1 C 2 TYR A 122 PHE A 124 0 SHEET 2 C 2 LEU A 127 LEU A 129 -1 O LEU A 129 N TYR A 122 SHEET 1 D 4 ILE A 168 HIS A 171 0 SHEET 2 D 4 TRP A 234 LEU A 238 -1 O HIS A 236 N HIS A 171 SHEET 3 D 4 ARG A 193 HIS A 199 -1 N ARG A 198 O TYR A 235 SHEET 4 D 4 VAL A 214 LEU A 218 -1 O VAL A 214 N PHE A 197 LINK O3' DT B 6 P MA7 B 7 1555 1555 1.60 LINK O3' MA7 B 7 P DA B 8 1555 1555 1.59 LINK N4 DC B 9 CA XL3 B 14 1555 1555 1.47 LINK SG XL3 B 14 SG CYS A 169 1555 1555 2.03 LINK MN MN A 1 OD2 ASP A 173 1555 1555 2.05 LINK MN MN A 1 O5 AKG A 259 1555 1555 2.41 LINK MN MN A 1 O1 AKG A 259 1555 1555 2.00 LINK MN MN A 1 O HOH A 270 1555 1555 1.87 CISPEP 1 HIS A 228 PRO A 229 0 3.95 SITE 1 AC1 4 HIS A 171 ASP A 173 HIS A 236 HOH A 270 SITE 1 AC2 4 CYS A 169 DA B 8 DC B 9 DG C 6 SITE 1 AC3 12 LEU A 157 ASN A 159 TYR A 161 HIS A 171 SITE 2 AC3 12 ASP A 173 PHE A 195 HIS A 236 ARG A 248 SITE 3 AC3 12 ASN A 250 THR A 252 ARG A 254 HOH A 270 CRYST1 77.910 77.910 226.558 90.00 90.00 120.00 P 65 2 2 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 0.012835 0.007410 0.000000 0.00000 SCALE2 0.000000 0.014821 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004414 0.00000