HEADER ONCOPROTEIN/INHIBITOR 04-JUL-17 5XXK TITLE STRUCTURE-ACTIVITY STUDIES OF MDM2/MDM4-BINDING STAPLED PEPTIDES TITLE 2 COMPRISING NON-NATURAL AMINO ACIDS COMPND MOL_ID: 1; COMPND 2 MOLECULE: E3 UBIQUITIN-PROTEIN LIGASE MDM2; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 6-125; COMPND 5 SYNONYM: DOUBLE MINUTE 2 PROTEIN,HDM2,ONCOPROTEIN MDM2,RING-TYPE E3 COMPND 6 UBIQUITIN TRANSFERASE MDM2,P53-BINDING PROTEIN MDM2; COMPND 7 EC: 2.3.2.27; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES; COMPND 10 MOL_ID: 2; COMPND 11 MOLECULE: HYDROCARBON STAPLED PEPTIDE THC-SER-PHE-0EH-GLU-TYR-6CW- COMPND 12 ALA-LEU-LEU-MK8-NH2; COMPND 13 CHAIN: C, D; COMPND 14 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: MDM2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX 6.1; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: PHAGE DISPLAY VECTOR PTDISP; SOURCE 14 ORGANISM_TAXID: 279974 KEYWDS E3 UBIQUTIN LIGASE, ONCOPROTEIN, ONCOPROTEIN-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.J.BROWN REVDAT 3 22-NOV-23 5XXK 1 REMARK REVDAT 2 15-NOV-23 5XXK 1 LINK ATOM REVDAT 1 27-DEC-17 5XXK 0 JRNL AUTH S.M.Q.CHEE,J.WONGSANTICHON,J.SIAU,D.THEAN,F.FERRER, JRNL AUTH 2 R.C.ROBINSON,D.P.LANE,C.J.BROWN,F.J.GHADESSY JRNL TITL STRUCTURE-ACTIVITY STUDIES OF MDM2/MDM4-BINDING STAPLED JRNL TITL 2 PEPTIDES COMPRISING NON-NATURAL AMINO ACIDS. JRNL REF PLOS ONE V. 12 89379 2017 JRNL REFN ESSN 1932-6203 JRNL PMID 29228061 JRNL DOI 10.1371/JOURNAL.PONE.0189379 REMARK 2 REMARK 2 RESOLUTION. 1.66 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) : 1.66 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.16 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 31426 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) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.209 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1646 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) : 1.66 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.70 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2269 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.01 REMARK 3 BIN R VALUE (WORKING SET) : 0.2940 REMARK 3 BIN FREE R VALUE SET COUNT : 126 REMARK 3 BIN FREE R VALUE : 0.2990 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1753 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 124 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.26 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.33 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.11000 REMARK 3 B22 (A**2) : 0.60000 REMARK 3 B33 (A**2) : 2.50000 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): 0.089 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.086 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.067 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.052 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1791 ; 0.009 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1732 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2426 ; 1.452 ; 2.048 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4009 ; 0.945 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 201 ; 5.790 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 73 ;44.182 ;23.973 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 318 ;13.636 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;18.719 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 273 ; 0.080 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1887 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 351 ; 0.001 ; 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): 832 ; 1.841 ; 2.988 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 826 ; 1.833 ; 2.990 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1031 ; 2.889 ; 4.473 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1026 ; 2.877 ; 4.474 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 959 ; 2.487 ; 3.334 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 960 ; 2.486 ; 3.334 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1396 ; 4.152 ; 4.846 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2027 ; 5.702 ;34.750 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1997 ; 5.622 ;34.248 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 5XXK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-JUL-17. REMARK 100 THE DEPOSITION ID IS D_1300004325. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-OCT-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL13C1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.975 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX300-HS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33120 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.660 REMARK 200 RESOLUTION RANGE LOW (A) : 25.160 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.04700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.66 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.30 REMARK 200 R MERGE FOR SHELL (I) : 0.68500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 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: 4UMN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.04M CITRIC ACID, 0.06M BIS-TRIS REMARK 280 PROPANE PH 6.4, 20% (V/V) PEG 3350, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 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+1/2,Y+1/2,-Z 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 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 32.76000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 53.20500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.76000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 53.20500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1390 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6090 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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: 1400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 5940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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 GLY A 4 REMARK 465 PRO A 5 REMARK 465 MET A 6 REMARK 465 SER A 7 REMARK 465 VAL A 8 REMARK 465 PRO A 9 REMARK 465 THR A 10 REMARK 465 ASP A 11 REMARK 465 GLY A 12 REMARK 465 ALA A 13 REMARK 465 VAL A 14 REMARK 465 THR A 15 REMARK 465 THR A 16 REMARK 465 SER A 17 REMARK 465 GLN A 113 REMARK 465 GLU A 114 REMARK 465 SER A 115 REMARK 465 SER A 116 REMARK 465 ASP A 117 REMARK 465 SER A 118 REMARK 465 GLY A 119 REMARK 465 THR A 120 REMARK 465 SER A 121 REMARK 465 VAL A 122 REMARK 465 SER A 123 REMARK 465 GLU A 124 REMARK 465 ASN A 125 REMARK 465 GLY B 4 REMARK 465 PRO B 5 REMARK 465 MET B 6 REMARK 465 SER B 7 REMARK 465 VAL B 8 REMARK 465 PRO B 9 REMARK 465 THR B 10 REMARK 465 ASP B 11 REMARK 465 GLY B 12 REMARK 465 ALA B 13 REMARK 465 VAL B 14 REMARK 465 THR B 15 REMARK 465 THR B 16 REMARK 465 SER B 17 REMARK 465 GLN B 112 REMARK 465 GLN B 113 REMARK 465 GLU B 114 REMARK 465 SER B 115 REMARK 465 SER B 116 REMARK 465 ASP B 117 REMARK 465 SER B 118 REMARK 465 GLY B 119 REMARK 465 THR B 120 REMARK 465 SER B 121 REMARK 465 VAL B 122 REMARK 465 SER B 123 REMARK 465 GLU B 124 REMARK 465 ASN B 125 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLN A 18 CG CD OE1 NE2 REMARK 470 GLN B 18 CG CD OE1 NE2 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 CYS A 77 18.60 -144.42 REMARK 500 REMARK 500 REMARK: NULL DBREF 5XXK A 6 125 UNP Q00987 MDM2_HUMAN 6 125 DBREF 5XXK B 6 125 UNP Q00987 MDM2_HUMAN 6 125 DBREF 5XXK C 17 28 PDB 5XXK 5XXK 17 28 DBREF 5XXK D 17 28 PDB 5XXK 5XXK 17 28 SEQADV 5XXK GLY A 4 UNP Q00987 EXPRESSION TAG SEQADV 5XXK PRO A 5 UNP Q00987 EXPRESSION TAG SEQADV 5XXK ALA A 62 UNP Q00987 MET 62 ENGINEERED MUTATION SEQADV 5XXK GLY B 4 UNP Q00987 EXPRESSION TAG SEQADV 5XXK PRO B 5 UNP Q00987 EXPRESSION TAG SEQADV 5XXK ALA B 62 UNP Q00987 MET 62 ENGINEERED MUTATION SEQRES 1 A 122 GLY PRO MET SER VAL PRO THR ASP GLY ALA VAL THR THR SEQRES 2 A 122 SER GLN ILE PRO ALA SER GLU GLN GLU THR LEU VAL ARG SEQRES 3 A 122 PRO LYS PRO LEU LEU LEU LYS LEU LEU LYS SER VAL GLY SEQRES 4 A 122 ALA GLN LYS ASP THR TYR THR MET LYS GLU VAL LEU PHE SEQRES 5 A 122 TYR LEU GLY GLN TYR ILE ALA THR LYS ARG LEU TYR ASP SEQRES 6 A 122 GLU LYS GLN GLN HIS ILE VAL TYR CYS SER ASN ASP LEU SEQRES 7 A 122 LEU GLY ASP LEU PHE GLY VAL PRO SER PHE SER VAL LYS SEQRES 8 A 122 GLU HIS ARG LYS ILE TYR THR MET ILE TYR ARG ASN LEU SEQRES 9 A 122 VAL VAL VAL ASN GLN GLN GLU SER SER ASP SER GLY THR SEQRES 10 A 122 SER VAL SER GLU ASN SEQRES 1 B 122 GLY PRO MET SER VAL PRO THR ASP GLY ALA VAL THR THR SEQRES 2 B 122 SER GLN ILE PRO ALA SER GLU GLN GLU THR LEU VAL ARG SEQRES 3 B 122 PRO LYS PRO LEU LEU LEU LYS LEU LEU LYS SER VAL GLY SEQRES 4 B 122 ALA GLN LYS ASP THR TYR THR MET LYS GLU VAL LEU PHE SEQRES 5 B 122 TYR LEU GLY GLN TYR ILE ALA THR LYS ARG LEU TYR ASP SEQRES 6 B 122 GLU LYS GLN GLN HIS ILE VAL TYR CYS SER ASN ASP LEU SEQRES 7 B 122 LEU GLY ASP LEU PHE GLY VAL PRO SER PHE SER VAL LYS SEQRES 8 B 122 GLU HIS ARG LYS ILE TYR THR MET ILE TYR ARG ASN LEU SEQRES 9 B 122 VAL VAL VAL ASN GLN GLN GLU SER SER ASP SER GLY THR SEQRES 10 B 122 SER VAL SER GLU ASN SEQRES 1 C 12 THC SER PHE 0EH GLU TYR 6CW ALA LEU LEU MK8 NH2 SEQRES 1 D 12 THC SER PHE 0EH GLU TYR 6CW ALA LEU LEU MK8 NH2 HET THC C 17 10 HET 0EH C 20 12 HET 6CW C 23 15 HET MK8 C 27 9 HET NH2 C 28 1 HET THC D 17 10 HET 0EH D 20 12 HET 6CW D 23 15 HET MK8 D 27 9 HET NH2 D 28 1 HETNAM THC N-METHYLCARBONYLTHREONINE HETNAM 0EH (2R)-2-AMINO-2-METHYLNONANOIC ACID HETNAM 6CW 6-CHLORO-L-TRYPTOPHAN HETNAM MK8 2-METHYL-L-NORLEUCINE HETNAM NH2 AMINO GROUP FORMUL 3 THC 2(C6 H11 N O4) FORMUL 3 0EH 2(C10 H21 N O2) FORMUL 3 6CW 2(C11 H11 CL N2 O2) FORMUL 3 MK8 2(C7 H15 N O2) FORMUL 3 NH2 2(H2 N) FORMUL 5 HOH *124(H2 O) HELIX 1 AA1 PRO A 20 GLU A 25 1 6 HELIX 2 AA2 LYS A 31 VAL A 41 1 11 HELIX 3 AA3 MET A 50 LYS A 64 1 15 HELIX 4 AA4 ASP A 80 GLY A 87 1 8 HELIX 5 AA5 GLU A 95 ARG A 105 1 11 HELIX 6 AA6 PRO B 20 GLU B 25 1 6 HELIX 7 AA7 LYS B 31 SER B 40 1 10 HELIX 8 AA8 MET B 50 LYS B 64 1 15 HELIX 9 AA9 ASP B 80 GLY B 87 1 8 HELIX 10 AB1 GLU B 95 ARG B 105 1 11 HELIX 11 AB2 SER C 18 PHE C 19 5 2 HELIX 12 AB3 GLU C 21 GLU C 21 5 1 HELIX 13 AB4 TYR C 22 MK8 C 27 1 6 HELIX 14 AB5 SER D 18 PHE D 19 5 2 HELIX 15 AB6 GLU D 21 GLU D 21 5 1 HELIX 16 AB7 TYR D 22 MK8 D 27 1 6 SHEET 1 AA1 3 TYR A 48 THR A 49 0 SHEET 2 AA1 3 LEU A 27 PRO A 30 -1 N VAL A 28 O TYR A 48 SHEET 3 AA1 3 LEU A 107 VAL A 109 -1 O VAL A 108 N ARG A 29 SHEET 1 AA2 2 ILE A 74 TYR A 76 0 SHEET 2 AA2 2 SER A 90 SER A 92 -1 O PHE A 91 N VAL A 75 SHEET 1 AA3 3 TYR B 48 THR B 49 0 SHEET 2 AA3 3 LEU B 27 PRO B 30 -1 N VAL B 28 O TYR B 48 SHEET 3 AA3 3 LEU B 107 VAL B 109 -1 O VAL B 108 N ARG B 29 SHEET 1 AA4 2 ILE B 74 TYR B 76 0 SHEET 2 AA4 2 SER B 90 SER B 92 -1 O PHE B 91 N VAL B 75 LINK C THC C 17 N SER C 18 1555 1555 1.33 LINK C PHE C 19 N 0EH C 20 1555 1555 1.30 LINK C 0EH C 20 N GLU C 21 1555 1555 1.29 LINK CAT 0EH C 20 CE MK8 C 27 1555 1555 1.31 LINK C TYR C 22 N 6CW C 23 1555 1555 1.34 LINK C 6CW C 23 N ALA C 24 1555 1555 1.33 LINK C LEU C 26 N MK8 C 27 1555 1555 1.34 LINK C MK8 C 27 N NH2 C 28 1555 1555 1.40 LINK C THC D 17 N SER D 18 1555 1555 1.34 LINK C PHE D 19 N 0EH D 20 1555 1555 1.30 LINK C 0EH D 20 N GLU D 21 1555 1555 1.29 LINK CAT 0EH D 20 CE MK8 D 27 1555 1555 1.33 LINK C TYR D 22 N 6CW D 23 1555 1555 1.33 LINK C 6CW D 23 N ALA D 24 1555 1555 1.33 LINK C LEU D 26 N MK8 D 27 1555 1555 1.35 LINK C MK8 D 27 N NH2 D 28 1555 1555 1.42 CRYST1 65.520 106.410 39.300 90.00 90.00 90.00 P 21 21 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 0.015263 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009398 0.000000 0.00000 SCALE3 0.000000 0.000000 0.025445 0.00000