HEADER HYDROLASE/DNA 11-JUL-08 3DSC TITLE CRYSTAL STRUCTURE OF P. FURIOSUS MRE11 DNA SYNAPTIC COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA DOUBLE-STRAND BREAK REPAIR PROTEIN MRE11; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: PFMRE11 NUCLEASE DOMAIN; COMPND 5 SYNONYM: PFMRE11; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'- COMPND 9 D(P*DCP*DAP*DCP*DAP*DAP*DGP*DCP*DTP*DTP*DTP*DTP*DGP*DCP*DTP*DTP*DGP*D COMPND 10 TP*DGP*DAP*DC)-3'); COMPND 11 CHAIN: B; COMPND 12 FRAGMENT: 3' OVERHANG DNA HAIRPIN; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS FURIOSUS; SOURCE 3 ORGANISM_TAXID: 2261; SOURCE 4 GENE: MRE11, PF1166; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 SYNTHETIC: YES KEYWDS PROTEIN-DNA COMPLEX, DOUBLE HELIX, NUCLEASE, DNA DAMAGE, DNA REPAIR, KEYWDS 2 ENDONUCLEASE, EXONUCLEASE, HYDROLASE, MANGANESE, METAL-BINDING, KEYWDS 3 HYDROLASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR R.S.WILLIAMS,G.MONCALIAN,D.S.SHIN,J.A.TAINER REVDAT 6 30-AUG-23 3DSC 1 REMARK REVDAT 5 26-FEB-20 3DSC 1 REMARK SEQADV REVDAT 4 13-JUL-11 3DSC 1 VERSN REVDAT 3 28-JUL-09 3DSC 1 JRNL REVDAT 2 24-FEB-09 3DSC 1 VERSN REVDAT 1 14-OCT-08 3DSC 0 JRNL AUTH R.S.WILLIAMS,G.MONCALIAN,J.S.WILLIAMS,Y.YAMADA,O.LIMBO, JRNL AUTH 2 D.S.SHIN,L.M.GROOCOCK,D.CAHILL,C.HITOMI,G.GUENTHER,D.MOIANI, JRNL AUTH 3 J.P.CARNEY,P.RUSSELL,J.A.TAINER JRNL TITL MRE11 DIMERS COORDINATE DNA END BRIDGING AND NUCLEASE JRNL TITL 2 PROCESSING IN DOUBLE-STRAND-BREAK REPAIR. JRNL REF CELL(CAMBRIDGE,MASS.) V. 135 97 2008 JRNL REFN ISSN 0092-8674 JRNL PMID 18854158 JRNL DOI 10.1016/J.CELL.2008.08.017 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.94 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 3 NUMBER OF REFLECTIONS : 9708 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) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.228 REMARK 3 FREE R VALUE : 0.278 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT : 545 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.77 REMARK 3 REFLECTION IN BIN (WORKING SET) : 569 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.54 REMARK 3 BIN R VALUE (WORKING SET) : 0.2980 REMARK 3 BIN FREE R VALUE SET COUNT : 29 REMARK 3 BIN FREE R VALUE : 0.2120 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2754 REMARK 3 NUCLEIC ACID ATOMS : 348 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 63 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) : 42.37 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.71000 REMARK 3 B22 (A**2) : 4.77000 REMARK 3 B33 (A**2) : -3.06000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.444 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.329 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 32.169 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.917 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.877 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3204 ; 0.005 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4394 ; 0.983 ; 2.104 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 332 ; 4.865 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 142 ;34.481 ;23.521 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 504 ;16.059 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;16.295 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 463 ; 0.072 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2329 ; 0.002 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1321 ; 0.146 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2109 ; 0.310 ; 0.500 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 166 ; 0.152 ; 0.500 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): 72 ; 0.129 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 12 ; 0.238 ; 0.500 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): 1696 ; 0.199 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2668 ; 0.354 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1817 ; 0.060 ; 2.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1726 ; 0.099 ; 3.000 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 333 REMARK 3 RESIDUE RANGE : B 1 B 19 REMARK 3 ORIGIN FOR THE GROUP (A): 21.9472 6.5159 18.1059 REMARK 3 T TENSOR REMARK 3 T11: -0.0888 T22: 0.0081 REMARK 3 T33: -0.0400 T12: -0.0087 REMARK 3 T13: -0.0170 T23: -0.0032 REMARK 3 L TENSOR REMARK 3 L11: 3.0199 L22: 2.8192 REMARK 3 L33: 2.3164 L12: -0.4391 REMARK 3 L13: 0.1750 L23: 0.0457 REMARK 3 S TENSOR REMARK 3 S11: 0.0534 S12: 0.1333 S13: 0.2129 REMARK 3 S21: -0.1842 S22: 0.0151 S23: 0.3944 REMARK 3 S31: -0.1121 S32: -0.3717 S33: -0.0684 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: NULL REMARK 4 REMARK 4 3DSC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-JUL-08. REMARK 100 THE DEPOSITION ID IS D_1000048426. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL 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 : 10769 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.5 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : 0.08500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1II7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.22 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 1000, 0.1 M TRIS-HCL, 0.2 M REMARK 280 MGCL2, 0.2 M 1,6 HEXANEDIOL, PH 7.5, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z REMARK 290 7555 -X+1/2,Y+1/2,-Z REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 49.23850 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 53.03550 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 49.23850 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 53.03550 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 49.23850 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 53.03550 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 49.23850 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 53.03550 REMARK 290 SMTRY3 8 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: TETRAMERIC 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 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 A 404 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 21 LIES ON A SPECIAL POSITION. 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 LYS A 334 REMARK 465 GLU A 335 REMARK 465 ARG A 336 REMARK 465 THR A 337 REMARK 465 ASP A 338 REMARK 465 GLU A 339 REMARK 465 GLU A 340 REMARK 465 SER A 341 REMARK 465 GLY A 342 REMARK 465 LYS A 343 REMARK 465 HIS A 344 REMARK 465 HIS A 345 REMARK 465 HIS A 346 REMARK 465 HIS A 347 REMARK 465 HIS A 348 REMARK 465 HIS A 349 REMARK 465 DT B 9 REMARK 465 DT B 10 REMARK 465 DC B 20 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ARG A 309 CG CD NE CZ NH1 NH2 REMARK 480 LYS A 310 CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 LYS A 310 CG LYS A 310 CD 0.240 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 DC B 1 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 DA B 4 O4' - C1' - N9 ANGL. DEV. = 2.2 DEGREES REMARK 500 DT B 15 O4' - C1' - N1 ANGL. DEV. = 3.1 DEGREES REMARK 500 DT B 17 O4' - C1' - N1 ANGL. DEV. = 3.3 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 ALA A 47 44.09 -81.14 REMARK 500 LYS A 136 -112.32 54.71 REMARK 500 ASP A 186 38.48 -142.09 REMARK 500 HIS A 206 -62.34 129.67 REMARK 500 ASP A 233 45.40 -97.07 REMARK 500 ASN A 322 39.05 -87.72 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1II7 RELATED DB: PDB REMARK 900 RELATED ID: 1S8E RELATED DB: PDB REMARK 900 RELATED ID: 3DSD RELATED DB: PDB DBREF 3DSC A 1 343 UNP Q8U1N9 MRE11_PYRFU 1 343 DBREF 3DSC B 1 20 PDB 3DSC 3DSC 1 20 SEQADV 3DSC HIS A 344 UNP Q8U1N9 EXPRESSION TAG SEQADV 3DSC HIS A 345 UNP Q8U1N9 EXPRESSION TAG SEQADV 3DSC HIS A 346 UNP Q8U1N9 EXPRESSION TAG SEQADV 3DSC HIS A 347 UNP Q8U1N9 EXPRESSION TAG SEQADV 3DSC HIS A 348 UNP Q8U1N9 EXPRESSION TAG SEQADV 3DSC HIS A 349 UNP Q8U1N9 EXPRESSION TAG SEQRES 1 A 349 MET LYS PHE ALA HIS LEU ALA ASP ILE HIS LEU GLY TYR SEQRES 2 A 349 GLU GLN PHE HIS LYS PRO GLN ARG GLU GLU GLU PHE ALA SEQRES 3 A 349 GLU ALA PHE LYS ASN ALA LEU GLU ILE ALA VAL GLN GLU SEQRES 4 A 349 ASN VAL ASP PHE ILE LEU ILE ALA GLY ASP LEU PHE HIS SEQRES 5 A 349 SER SER ARG PRO SER PRO GLY THR LEU LYS LYS ALA ILE SEQRES 6 A 349 ALA LEU LEU GLN ILE PRO LYS GLU HIS SER ILE PRO VAL SEQRES 7 A 349 PHE ALA ILE GLU GLY ASN HIS ASP ARG THR GLN ARG GLY SEQRES 8 A 349 PRO SER VAL LEU ASN LEU LEU GLU ASP PHE GLY LEU VAL SEQRES 9 A 349 TYR VAL ILE GLY MET ARG LYS GLU LYS VAL GLU ASN GLU SEQRES 10 A 349 TYR LEU THR SER GLU ARG LEU GLY ASN GLY GLU TYR LEU SEQRES 11 A 349 VAL LYS GLY VAL TYR LYS ASP LEU GLU ILE HIS GLY MET SEQRES 12 A 349 LYS TYR MET SER SER ALA TRP PHE GLU ALA ASN LYS GLU SEQRES 13 A 349 ILE LEU LYS ARG LEU PHE ARG PRO THR ASP ASN ALA ILE SEQRES 14 A 349 LEU MET LEU HIS GLN GLY VAL ARG GLU VAL SER GLU ALA SEQRES 15 A 349 ARG GLY GLU ASP TYR PHE GLU ILE GLY LEU GLY ASP LEU SEQRES 16 A 349 PRO GLU GLY TYR LEU TYR TYR ALA LEU GLY HIS ILE HIS SEQRES 17 A 349 LYS ARG TYR GLU THR SER TYR SER GLY SER PRO VAL VAL SEQRES 18 A 349 TYR PRO GLY SER LEU GLU ARG TRP ASP PHE GLY ASP TYR SEQRES 19 A 349 GLU VAL ARG TYR GLU TRP ASP GLY ILE LYS PHE LYS GLU SEQRES 20 A 349 ARG TYR GLY VAL ASN LYS GLY PHE TYR ILE VAL GLU ASP SEQRES 21 A 349 PHE LYS PRO ARG PHE VAL GLU ILE LYS VAL ARG PRO PHE SEQRES 22 A 349 ILE ASP VAL LYS ILE LYS GLY SER GLU GLU GLU ILE ARG SEQRES 23 A 349 LYS ALA ILE LYS ARG LEU ILE PRO LEU ILE PRO LYS ASN SEQRES 24 A 349 ALA TYR VAL ARG LEU ASN ILE GLY TRP ARG LYS PRO PHE SEQRES 25 A 349 ASP LEU THR GLU ILE LYS GLU LEU LEU ASN VAL GLU TYR SEQRES 26 A 349 LEU LYS ILE ASP THR TRP ARG ILE LYS GLU ARG THR ASP SEQRES 27 A 349 GLU GLU SER GLY LYS HIS HIS HIS HIS HIS HIS SEQRES 1 B 20 DC DA DC DA DA DG DC DT DT DT DT DG DC SEQRES 2 B 20 DT DT DG DT DG DA DC FORMUL 3 HOH *63(H2 O) HELIX 1 1 GLU A 14 HIS A 17 5 4 HELIX 2 2 LYS A 18 GLU A 39 1 22 HELIX 3 3 SER A 57 GLU A 73 1 17 HELIX 4 4 SER A 93 ASP A 100 1 8 HELIX 5 5 SER A 147 ASN A 154 1 8 HELIX 6 6 GLU A 156 PHE A 162 1 7 HELIX 7 7 VAL A 176 ARG A 183 1 8 HELIX 8 8 GLY A 191 LEU A 195 5 5 HELIX 9 9 SER A 281 ILE A 293 1 13 HELIX 10 10 LEU A 314 LEU A 321 1 8 SHEET 1 A 6 TYR A 105 VAL A 106 0 SHEET 2 A 6 VAL A 78 ILE A 81 1 N VAL A 78 O TYR A 105 SHEET 3 A 6 PHE A 43 ALA A 47 1 N ILE A 44 O PHE A 79 SHEET 4 A 6 LYS A 2 LEU A 6 1 N LEU A 6 O LEU A 45 SHEET 5 A 6 GLY A 254 GLU A 259 -1 O VAL A 258 N PHE A 3 SHEET 6 A 6 LYS A 262 GLU A 267 -1 O VAL A 266 N PHE A 255 SHEET 1 B 3 GLY A 108 ARG A 110 0 SHEET 2 B 3 TYR A 129 TYR A 135 -1 O VAL A 131 N GLY A 108 SHEET 3 B 3 LEU A 119 ARG A 123 -1 N GLU A 122 O LEU A 130 SHEET 1 C 7 GLY A 108 ARG A 110 0 SHEET 2 C 7 TYR A 129 TYR A 135 -1 O VAL A 131 N GLY A 108 SHEET 3 C 7 LEU A 138 GLY A 142 -1 O LEU A 138 N TYR A 135 SHEET 4 C 7 ALA A 168 HIS A 173 1 O ILE A 169 N HIS A 141 SHEET 5 C 7 TYR A 201 GLY A 205 1 O ALA A 203 N LEU A 170 SHEET 6 C 7 SER A 218 TYR A 222 1 O VAL A 221 N TYR A 202 SHEET 7 C 7 TYR A 211 TYR A 215 -1 N TYR A 211 O TYR A 222 SHEET 1 D 5 PHE A 245 LYS A 246 0 SHEET 2 D 5 VAL A 236 TRP A 240 -1 N GLU A 239 O LYS A 246 SHEET 3 D 5 PHE A 273 LYS A 279 1 O LYS A 277 N TYR A 238 SHEET 4 D 5 TYR A 301 TRP A 308 1 O ARG A 303 N VAL A 276 SHEET 5 D 5 TYR A 325 ARG A 332 1 O ASP A 329 N LEU A 304 CRYST1 98.477 106.071 76.667 90.00 90.00 90.00 C 2 2 2 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 0.010155 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009428 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013043 0.00000