HEADER CELL CYCLE 15-NOV-11 3UN0 TITLE CRYSTAL STRUCTURE OF MDC1 FHA DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: MEDIATOR OF DNA DAMAGE CHECKPOINT PROTEIN 1; COMPND 3 CHAIN: B, A; COMPND 4 FRAGMENT: N-TERMINAL FHA DOMAIN; COMPND 5 SYNONYM: NUCLEAR FACTOR WITH BRCT DOMAINS 1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: MDC1, KIAA0170, NFBD1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-6P1 KEYWDS FHA DOMAIN, DNA-DAMAGE, CELL CYCLE EXPDTA X-RAY DIFFRACTION AUTHOR J.A.CLAPPERTON,J.LLOYD,L.F.HAIRE,J.LI,S.J.SMERDON REVDAT 3 28-FEB-24 3UN0 1 REMARK SEQADV REVDAT 2 18-JUL-12 3UN0 1 JRNL REVDAT 1 28-DEC-11 3UN0 0 JRNL AUTH S.JUNGMICHEL,J.A.CLAPPERTON,J.LLOYD,F.J.HARI,C.SPYCHER, JRNL AUTH 2 L.PAVIC,J.LI,L.F.HAIRE,M.BONALLI,D.H.LARSEN,C.LUKAS,J.LUKAS, JRNL AUTH 3 D.MACMILLAN,M.L.NIELSEN,M.STUCKI,S.J.SMERDON JRNL TITL THE MOLECULAR BASIS OF ATM-DEPENDENT DIMERIZATION OF THE JRNL TITL 2 MDC1 DNA DAMAGE CHECKPOINT MEDIATOR. JRNL REF NUCLEIC ACIDS RES. V. 40 3913 2012 JRNL REFN ISSN 0305-1048 JRNL PMID 22234878 JRNL DOI 10.1093/NAR/GKR1300 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.03 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.1 REMARK 3 NUMBER OF REFLECTIONS : 7988 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) : 0.209 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 393 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 495 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.29 REMARK 3 BIN R VALUE (WORKING SET) : 0.2820 REMARK 3 BIN FREE R VALUE SET COUNT : 20 REMARK 3 BIN FREE R VALUE : 0.3550 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1688 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 35 REMARK 3 SOLVENT ATOMS : 79 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 51.34 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.20000 REMARK 3 B22 (A**2) : -1.06000 REMARK 3 B33 (A**2) : 0.86000 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): 0.297 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.227 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 19.140 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.927 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1774 ; 0.009 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2415 ; 1.466 ; 1.996 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 216 ; 6.681 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 76 ;38.466 ;23.026 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 293 ;18.642 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;19.079 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 268 ; 0.086 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1332 ; 0.007 ; 0.022 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 2 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 26 A 134 REMARK 3 ORIGIN FOR THE GROUP (A): 12.3820 -14.8950 13.6930 REMARK 3 T TENSOR REMARK 3 T11: 0.0965 T22: 0.0182 REMARK 3 T33: 0.0130 T12: 0.0355 REMARK 3 T13: 0.0155 T23: 0.0078 REMARK 3 L TENSOR REMARK 3 L11: 2.9127 L22: 2.4692 REMARK 3 L33: 4.0686 L12: -0.1056 REMARK 3 L13: -0.3543 L23: -0.6713 REMARK 3 S TENSOR REMARK 3 S11: -0.0976 S12: -0.1455 S13: -0.0559 REMARK 3 S21: -0.0588 S22: -0.0229 S23: -0.0879 REMARK 3 S31: 0.2648 S32: 0.1515 S33: 0.1206 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 27 B 133 REMARK 3 ORIGIN FOR THE GROUP (A): 0.0210 7.6070 9.9850 REMARK 3 T TENSOR REMARK 3 T11: 0.0257 T22: 0.0323 REMARK 3 T33: 0.0606 T12: 0.0042 REMARK 3 T13: -0.0131 T23: 0.0060 REMARK 3 L TENSOR REMARK 3 L11: 3.4906 L22: 2.7335 REMARK 3 L33: 3.4354 L12: -0.4548 REMARK 3 L13: -0.0637 L23: -0.1822 REMARK 3 S TENSOR REMARK 3 S11: 0.0210 S12: -0.0513 S13: 0.0896 REMARK 3 S21: 0.1572 S22: -0.0191 S23: -0.0287 REMARK 3 S31: 0.1768 S32: -0.0292 S33: -0.0018 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 USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 3UN0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-NOV-11. REMARK 100 THE DEPOSITION ID IS D_1000068957. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : 0 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9055 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.800 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.7 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.40000 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.32M AMMONIUM SULFATE, 0.05M SODIUM REMARK 280 ACETATE PH 4.6, 5% V/V METHYL-PENTANEDIOL, MICROBATCH, REMARK 280 TEMPERATURE 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 17.62500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.03150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.35550 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 49.03150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 17.62500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.35550 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 APPLY THE FOLLOWING TO CHAINS: B, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -107.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 -17.62500 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 -27.35550 REMARK 350 BIOMT3 2 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 B 24 REMARK 465 SER B 25 REMARK 465 CYS B 26 REMARK 465 ASP B 134 REMARK 465 VAL B 135 REMARK 465 SER B 136 REMARK 465 LEU B 137 REMARK 465 PRO B 138 REMARK 465 GLY A 24 REMARK 465 SER A 25 REMARK 465 VAL A 135 REMARK 465 SER A 136 REMARK 465 LEU A 137 REMARK 465 PRO A 138 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 B 40 28.17 -152.17 REMARK 500 LEU B 51 133.70 -36.78 REMARK 500 CYS B 92 30.62 -94.65 REMARK 500 LYS B 105 143.42 -173.22 REMARK 500 GLN B 118 8.99 80.23 REMARK 500 ALA B 124 -111.85 44.48 REMARK 500 LYS A 45 147.10 -170.09 REMARK 500 ALA A 124 -125.04 43.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 202 DBREF 3UN0 B 26 138 UNP Q14676 MDC1_HUMAN 26 138 DBREF 3UN0 A 26 138 UNP Q14676 MDC1_HUMAN 26 138 SEQADV 3UN0 GLY B 24 UNP Q14676 EXPRESSION TAG SEQADV 3UN0 SER B 25 UNP Q14676 EXPRESSION TAG SEQADV 3UN0 GLY A 24 UNP Q14676 EXPRESSION TAG SEQADV 3UN0 SER A 25 UNP Q14676 EXPRESSION TAG SEQRES 1 B 115 GLY SER CYS ASN VAL GLU PRO VAL GLY ARG LEU HIS ILE SEQRES 2 B 115 PHE SER GLY ALA HIS GLY PRO GLU LYS ASP PHE PRO LEU SEQRES 3 B 115 HIS LEU GLY LYS ASN VAL VAL GLY ARG MET PRO ASP CYS SEQRES 4 B 115 SER VAL ALA LEU PRO PHE PRO SER ILE SER LYS GLN HIS SEQRES 5 B 115 ALA GLU ILE GLU ILE LEU ALA TRP ASP LYS ALA PRO ILE SEQRES 6 B 115 LEU ARG ASP CYS GLY SER LEU ASN GLY THR GLN ILE LEU SEQRES 7 B 115 ARG PRO PRO LYS VAL LEU SER PRO GLY VAL SER HIS ARG SEQRES 8 B 115 LEU ARG ASP GLN GLU LEU ILE LEU PHE ALA ASP LEU LEU SEQRES 9 B 115 CYS GLN TYR HIS ARG LEU ASP VAL SER LEU PRO SEQRES 1 A 115 GLY SER CYS ASN VAL GLU PRO VAL GLY ARG LEU HIS ILE SEQRES 2 A 115 PHE SER GLY ALA HIS GLY PRO GLU LYS ASP PHE PRO LEU SEQRES 3 A 115 HIS LEU GLY LYS ASN VAL VAL GLY ARG MET PRO ASP CYS SEQRES 4 A 115 SER VAL ALA LEU PRO PHE PRO SER ILE SER LYS GLN HIS SEQRES 5 A 115 ALA GLU ILE GLU ILE LEU ALA TRP ASP LYS ALA PRO ILE SEQRES 6 A 115 LEU ARG ASP CYS GLY SER LEU ASN GLY THR GLN ILE LEU SEQRES 7 A 115 ARG PRO PRO LYS VAL LEU SER PRO GLY VAL SER HIS ARG SEQRES 8 A 115 LEU ARG ASP GLN GLU LEU ILE LEU PHE ALA ASP LEU LEU SEQRES 9 A 115 CYS GLN TYR HIS ARG LEU ASP VAL SER LEU PRO HET SO4 B 201 5 HET SO4 B 202 5 HET SO4 B 203 5 HET SO4 B 204 5 HET SO4 B 205 5 HET SO4 A 201 5 HET SO4 A 202 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 7(O4 S 2-) FORMUL 10 HOH *79(H2 O) SHEET 1 A 6 LYS B 45 LEU B 49 0 SHEET 2 A 6 GLY B 32 ILE B 36 -1 N ILE B 36 O LYS B 45 SHEET 3 A 6 LEU B 126 ARG B 132 -1 O GLN B 129 N HIS B 35 SHEET 4 A 6 LEU B 120 PHE B 123 -1 N PHE B 123 O LEU B 126 SHEET 5 A 6 THR B 98 ILE B 100 -1 N GLN B 99 O LEU B 122 SHEET 6 A 6 LYS B 105 VAL B 106 -1 O LYS B 105 N ILE B 100 SHEET 1 B 5 VAL B 64 ALA B 65 0 SHEET 2 B 5 GLY B 52 GLY B 57 1 N VAL B 55 O VAL B 64 SHEET 3 B 5 ALA B 76 ILE B 80 -1 O ILE B 80 N GLY B 52 SHEET 4 B 5 ILE B 88 ASP B 91 -1 O ILE B 88 N GLU B 79 SHEET 5 B 5 HIS B 113 ARG B 114 -1 O HIS B 113 N LEU B 89 SHEET 1 C 6 LYS A 45 LEU A 49 0 SHEET 2 C 6 GLY A 32 ILE A 36 -1 N LEU A 34 O PHE A 47 SHEET 3 C 6 LEU A 126 ARG A 132 -1 O HIS A 131 N ARG A 33 SHEET 4 C 6 LEU A 120 PHE A 123 -1 N ILE A 121 O CYS A 128 SHEET 5 C 6 THR A 98 ILE A 100 -1 N GLN A 99 O LEU A 122 SHEET 6 C 6 LYS A 105 VAL A 106 -1 O LYS A 105 N ILE A 100 SHEET 1 D 5 VAL A 64 ALA A 65 0 SHEET 2 D 5 GLY A 52 GLY A 57 1 N GLY A 57 O VAL A 64 SHEET 3 D 5 ALA A 76 ILE A 80 -1 O ILE A 80 N GLY A 52 SHEET 4 D 5 ILE A 88 ASP A 91 -1 O ILE A 88 N GLU A 79 SHEET 5 D 5 HIS A 113 ARG A 114 -1 O HIS A 113 N LEU A 89 CISPEP 1 ARG B 102 PRO B 103 0 -6.64 CISPEP 2 ARG A 102 PRO A 103 0 -2.26 SITE 1 AC1 3 ARG B 116 ASP B 117 ARG B 132 SITE 1 AC2 2 HIS B 50 SER B 63 SITE 1 AC3 5 SER B 72 LYS B 73 SER B 112 HOH B 314 SITE 2 AC3 5 HOH B 328 SITE 1 AC4 4 GLN A 74 ARG B 114 HOH B 305 HOH B 322 SITE 1 AC5 4 LYS A 73 LYS B 85 ALA B 86 HOH B 318 SITE 1 AC6 2 ARG A 33 HIS A 35 SITE 1 AC7 6 ARG A 58 SER A 72 LYS A 73 HOH A 314 SITE 2 AC7 6 ARG B 114 ARG B 116 CRYST1 35.250 54.711 98.063 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 0.028369 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018278 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010198 0.00000