HEADER ONCOPROTEIN 01-OCT-08 3EQY TITLE CRYSTAL STRUCTURE OF HUMAN MDMX IN COMPLEX WITH A 12-MER PEPTIDE TITLE 2 INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: MDM4 PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES RESIDUES 24-108; COMPND 5 SYNONYM: P53-BINDING PROTEIN MDM4, MDM2-LIKE P53-BINDING PROTEIN, COMPND 6 PROTEIN MDMX, DOUBLE MINUTE 4 PROTEIN; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: 12-MER PEPTIDE INHIBITOR; COMPND 11 CHAIN: C, D; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 4 ORGANISM_COMMON: HUMAN; SOURCE 5 ORGANISM_TAXID: 9606; SOURCE 6 MOL_ID: 2; SOURCE 7 SYNTHETIC: YES; SOURCE 8 OTHER_DETAILS: PEPTIDE IDENTIFIED BY SCREENING A DUODECIMAL PEPTIDE SOURCE 9 LIBRARY DISPLAYED ON M13 PHAGE KEYWDS MDM4, MDMX, MDMX-PEPTIDE INHIBITOR COMPLEX, ONCOPROTEIN, METAL- KEYWDS 2 BINDING, NUCLEUS, ZINC-FINGER EXPDTA X-RAY DIFFRACTION AUTHOR M.PAZGIER,W.LU REVDAT 7 06-SEP-23 3EQY 1 REMARK REVDAT 6 20-OCT-21 3EQY 1 REMARK SEQADV REVDAT 5 02-APR-14 3EQY 1 SOURCE REVDAT 4 13-JUL-11 3EQY 1 VERSN REVDAT 3 09-JUN-09 3EQY 1 JRNL REVDAT 2 26-MAY-09 3EQY 1 REMARK REVDAT 1 17-MAR-09 3EQY 0 JRNL AUTH M.PAZGIER,M.LIU,G.ZOU,W.YUAN,C.LI,C.LI,J.LI,J.MONBO,D.ZELLA, JRNL AUTH 2 S.G.TARASOV,W.LU JRNL TITL STRUCTURAL BASIS FOR HIGH-AFFINITY PEPTIDE INHIBITION OF P53 JRNL TITL 2 INTERACTIONS WITH MDM2 AND MDMX. JRNL REF PROC.NATL.ACAD.SCI.USA V. 106 4665 2009 JRNL REFN ISSN 0027-8424 JRNL PMID 19255450 JRNL DOI 10.1073/PNAS.0900947106 REMARK 2 REMARK 2 RESOLUTION. 1.63 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.4.0077 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) : 1.63 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 26538 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) : 0.156 REMARK 3 R VALUE (WORKING SET) : 0.155 REMARK 3 FREE R VALUE : 0.169 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1401 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) : 1.63 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1971 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.13 REMARK 3 BIN R VALUE (WORKING SET) : 0.1930 REMARK 3 BIN FREE R VALUE SET COUNT : 82 REMARK 3 BIN FREE R VALUE : 0.2260 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1528 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 260 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) : 15.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.18000 REMARK 3 B22 (A**2) : 0.18000 REMARK 3 B33 (A**2) : -0.28000 REMARK 3 B12 (A**2) : 0.09000 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): 0.082 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.075 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.041 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.500 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.971 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.965 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1697 ; 0.019 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2324 ; 1.746 ; 2.001 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 222 ; 5.482 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 75 ;43.051 ;24.933 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 309 ;11.670 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;18.427 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 256 ; 0.120 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1288 ; 0.011 ; 0.021 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): 1019 ; 0.988 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1644 ; 1.565 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 678 ; 2.488 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 661 ; 3.934 ; 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 : 2 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 0 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 685 ; 0.01 ; 0.05 REMARK 3 TIGHT THERMAL 1 A (A**2): 685 ; 0.11 ; 0.50 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : C D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 0 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 2 B (A): 102 ; 0.21 ; 0.05 REMARK 3 TIGHT THERMAL 2 B (A**2): 102 ; 0.18 ; 0.50 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 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 25 A 108 REMARK 3 ORIGIN FOR THE GROUP (A): -10.0313 18.2984 3.9288 REMARK 3 T TENSOR REMARK 3 T11: 0.0462 T22: 0.0429 REMARK 3 T33: 0.0350 T12: 0.0030 REMARK 3 T13: -0.0069 T23: -0.0107 REMARK 3 L TENSOR REMARK 3 L11: 1.4055 L22: 1.1216 REMARK 3 L33: 0.9513 L12: 0.5191 REMARK 3 L13: -0.4844 L23: -0.1389 REMARK 3 S TENSOR REMARK 3 S11: 0.0140 S12: 0.0624 S13: -0.0190 REMARK 3 S21: -0.0381 S22: -0.0184 S23: 0.1068 REMARK 3 S31: 0.0325 S32: -0.0621 S33: 0.0044 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 25 B 108 REMARK 3 ORIGIN FOR THE GROUP (A): -20.9537 44.0943 9.9150 REMARK 3 T TENSOR REMARK 3 T11: 0.0425 T22: 0.0484 REMARK 3 T33: 0.0342 T12: -0.0005 REMARK 3 T13: 0.0056 T23: -0.0121 REMARK 3 L TENSOR REMARK 3 L11: 0.7460 L22: 1.8277 REMARK 3 L33: 0.9516 L12: -0.1463 REMARK 3 L13: -0.1059 L23: -0.4934 REMARK 3 S TENSOR REMARK 3 S11: -0.0177 S12: 0.0543 S13: -0.0983 REMARK 3 S21: -0.0484 S22: 0.0157 S23: 0.0420 REMARK 3 S31: 0.0767 S32: -0.0065 S33: 0.0020 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 12 REMARK 3 ORIGIN FOR THE GROUP (A): -16.1963 17.8285 14.0000 REMARK 3 T TENSOR REMARK 3 T11: 0.0437 T22: 0.0144 REMARK 3 T33: 0.0407 T12: -0.0152 REMARK 3 T13: 0.0206 T23: -0.0073 REMARK 3 L TENSOR REMARK 3 L11: 10.5933 L22: 1.5699 REMARK 3 L33: 3.0812 L12: 0.8319 REMARK 3 L13: -0.1656 L23: 1.1001 REMARK 3 S TENSOR REMARK 3 S11: -0.1292 S12: -0.2119 S13: -0.0388 REMARK 3 S21: 0.2035 S22: -0.0556 S23: 0.2263 REMARK 3 S31: 0.1662 S32: -0.1840 S33: 0.1849 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 1 D 12 REMARK 3 ORIGIN FOR THE GROUP (A): -23.5228 38.5251 19.8481 REMARK 3 T TENSOR REMARK 3 T11: 0.0431 T22: 0.0155 REMARK 3 T33: 0.0420 T12: 0.0209 REMARK 3 T13: 0.0211 T23: 0.0170 REMARK 3 L TENSOR REMARK 3 L11: 3.8495 L22: 9.9629 REMARK 3 L33: 3.2341 L12: 4.4404 REMARK 3 L13: -1.2341 L23: 0.4391 REMARK 3 S TENSOR REMARK 3 S11: -0.0766 S12: -0.2541 S13: -0.2465 REMARK 3 S21: 0.2331 S22: -0.1506 S23: 0.0350 REMARK 3 S31: 0.2462 S32: 0.0456 S33: 0.2272 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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 3EQY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-OCT-08. REMARK 100 THE DEPOSITION ID IS D_1000049665. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-MAY-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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 MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : CONFOCAL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27972 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.630 REMARK 200 RESOLUTION RANGE LOW (A) : 65.510 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : 0.04500 REMARK 200 R SYM (I) : 0.04900 REMARK 200 FOR THE DATA SET : 64.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.63 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.80 REMARK 200 R MERGE FOR SHELL (I) : 0.10100 REMARK 200 R SYM FOR SHELL (I) : 0.09800 REMARK 200 FOR SHELL : 20.20 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: PDB ENTRY 2Z5T REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, 0.8 M SODIUM PHOSPHATE, REMARK 280 0.8 M POTASSIUM PHOSPHATE, PH 7.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 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 11.72700 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 23.45400 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 5720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 5720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D 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 ILE A 24 REMARK 465 ILE B 24 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 70 78.44 -155.08 REMARK 500 ALA B 70 79.13 -153.49 REMARK 500 SER C 11 63.44 -151.01 REMARK 500 SER D 11 65.36 -151.28 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 GAI A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GAI B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 305 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3EQS RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN MDM2 IN COMPLEX WITH A 12-MER PEPTIDE INHIBITOR REMARK 900 RELATED ID: 3DAB RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN MDMX IN COMPLEX WITH A WILD-TYPE P53 PEPTIDE REMARK 900 RELATED ID: 3DAC RELATED DB: PDB REMARK 900 STRUCTURE OF ZEBRAFISH MDMX (MUTATED TO MIMIC HUMAN MDMX) IN REMARK 900 COMPLEX WITH A WILD-TYPE P53 PEPTIDE REMARK 900 RELATED ID: 2Z5T RELATED DB: PDB REMARK 900 STRUCTURE OF ZEBRAFISH MDMX (MUTATED TO MIMIC HUMAN MDMX) IN REMARK 900 COMPLEX WITH A WILD-TYPE P53 PEPTIDE REMARK 900 RELATED ID: 2Z5S RELATED DB: PDB REMARK 900 STRUCTURE OF ZEBRAFISH MDMX IN COMPLEX WITH A WILD-TYPE P53 PEPTIDE DBREF 3EQY A 24 108 UNP O15151 MDM4_HUMAN 24 108 DBREF 3EQY B 24 108 UNP O15151 MDM4_HUMAN 24 108 DBREF 3EQY C 1 12 PDB 3EQY 3EQY 1 12 DBREF 3EQY D 1 12 PDB 3EQY 3EQY 1 12 SEQADV 3EQY ALA A 68 UNP O15151 GLN 68 ENGINEERED MUTATION SEQADV 3EQY ALA A 69 UNP O15151 GLN 69 ENGINEERED MUTATION SEQADV 3EQY ALA A 70 UNP O15151 GLU 70 ENGINEERED MUTATION SEQADV 3EQY ALA B 68 UNP O15151 GLN 68 ENGINEERED MUTATION SEQADV 3EQY ALA B 69 UNP O15151 GLN 69 ENGINEERED MUTATION SEQADV 3EQY ALA B 70 UNP O15151 GLU 70 ENGINEERED MUTATION SEQRES 1 A 85 ILE ASN GLN VAL ARG PRO LYS LEU PRO LEU LEU LYS ILE SEQRES 2 A 85 LEU HIS ALA ALA GLY ALA GLN GLY GLU MET PHE THR VAL SEQRES 3 A 85 LYS GLU VAL MET HIS TYR LEU GLY GLN TYR ILE MET VAL SEQRES 4 A 85 LYS GLN LEU TYR ASP ALA ALA ALA GLN HIS MET VAL TYR SEQRES 5 A 85 CYS GLY GLY ASP LEU LEU GLY GLU LEU LEU GLY ARG GLN SEQRES 6 A 85 SER PHE SER VAL LYS ASP PRO SER PRO LEU TYR ASP MET SEQRES 7 A 85 LEU ARG LYS ASN LEU VAL THR SEQRES 1 B 85 ILE ASN GLN VAL ARG PRO LYS LEU PRO LEU LEU LYS ILE SEQRES 2 B 85 LEU HIS ALA ALA GLY ALA GLN GLY GLU MET PHE THR VAL SEQRES 3 B 85 LYS GLU VAL MET HIS TYR LEU GLY GLN TYR ILE MET VAL SEQRES 4 B 85 LYS GLN LEU TYR ASP ALA ALA ALA GLN HIS MET VAL TYR SEQRES 5 B 85 CYS GLY GLY ASP LEU LEU GLY GLU LEU LEU GLY ARG GLN SEQRES 6 B 85 SER PHE SER VAL LYS ASP PRO SER PRO LEU TYR ASP MET SEQRES 7 B 85 LEU ARG LYS ASN LEU VAL THR SEQRES 1 C 12 THR SER PHE ALA GLU TYR TRP ASN LEU LEU SER PRO SEQRES 1 D 12 THR SER PHE ALA GLU TYR TRP ASN LEU LEU SER PRO HET GAI A 302 4 HET PO4 A 303 5 HET PO4 A 306 5 HET GAI B 301 4 HET PO4 B 304 5 HET PO4 B 305 5 HETNAM GAI GUANIDINE HETNAM PO4 PHOSPHATE ION FORMUL 5 GAI 2(C H5 N3) FORMUL 6 PO4 4(O4 P 3-) FORMUL 11 HOH *260(H2 O) HELIX 1 1 LYS A 30 ALA A 40 1 11 HELIX 2 2 THR A 48 LYS A 63 1 16 HELIX 3 3 ASP A 79 GLY A 86 1 8 HELIX 4 4 PRO A 95 ASN A 105 1 11 HELIX 5 5 LYS B 30 ALA B 40 1 11 HELIX 6 6 THR B 48 LYS B 63 1 16 HELIX 7 7 ASP B 79 GLY B 86 1 8 HELIX 8 8 PRO B 95 ASN B 105 1 11 HELIX 9 9 SER C 2 LEU C 9 1 8 HELIX 10 10 SER D 2 LEU D 9 1 8 SHEET 1 A 2 ARG A 28 PRO A 29 0 SHEET 2 A 2 LEU A 106 VAL A 107 -1 O VAL A 107 N ARG A 28 SHEET 1 B 3 TYR A 66 ASP A 67 0 SHEET 2 B 3 ALA A 70 TYR A 75 -1 O MET A 73 N ASP A 67 SHEET 3 B 3 SER A 89 SER A 91 -1 O PHE A 90 N VAL A 74 SHEET 1 C 2 ARG B 28 PRO B 29 0 SHEET 2 C 2 LEU B 106 VAL B 107 -1 O VAL B 107 N ARG B 28 SHEET 1 D 3 TYR B 66 ASP B 67 0 SHEET 2 D 3 ALA B 70 TYR B 75 -1 O MET B 73 N ASP B 67 SHEET 3 D 3 SER B 89 SER B 91 -1 O PHE B 90 N VAL B 74 SITE 1 AC1 4 HIS A 38 GLY A 44 GLU A 45 HOH A 391 SITE 1 AC2 6 GLN A 26 THR A 48 GLU A 51 HOH A 400 SITE 2 AC2 6 ARG B 87 GLN B 88 SITE 1 AC3 5 TYR A 59 LYS A 63 ASP A 79 LEU A 80 SITE 2 AC3 5 HOH A 381 SITE 1 AC4 4 HIS B 38 GLY B 44 GLU B 45 HOH B 460 SITE 1 AC5 8 ARG A 87 GLN A 88 GLN B 26 THR B 48 SITE 2 AC5 8 GLU B 51 HOH B 439 HOH B 449 HOH B 472 SITE 1 AC6 6 TYR B 59 LYS B 63 ASP B 79 LEU B 80 SITE 2 AC6 6 HOH B 432 HOH B 443 CRYST1 75.627 75.627 35.181 90.00 90.00 120.00 P 31 6 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 0.013223 0.007634 0.000000 0.00000 SCALE2 0.000000 0.015268 0.000000 0.00000 SCALE3 0.000000 0.000000 0.028424 0.00000