HEADER    CYTOKINE                                23-APR-19   6OOY              
TITLE     ASYMMETRIC HTNF-ALPHA                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TUMOR NECROSIS FACTOR;                                     
COMPND   3 CHAIN: A, B, C;                                                      
COMPND   4 SYNONYM: CACHECTIN,TNF-ALPHA,TUMOR NECROSIS FACTOR LIGAND SUPERFAMILY
COMPND   5 MEMBER 2,TNF-A;                                                      
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: TNF, TNFA, TNFSF2;                                             
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID                               
KEYWDS    TUMOUR NECROSIS FACTOR ALPHA, TNF, ASYMMETRIC, PROTEIN-PROTEIN        
KEYWDS   2 INTERACTION INHIBITOR, RHEUMATOID ARTHRITIS, CYTOKINE                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    T.L.ARAKAKI,T.E.EDWARDS,T.CESKA                                       
REVDAT   4   13-NOV-24 6OOY    1       REMARK                                   
REVDAT   3   03-APR-24 6OOY    1       REMARK                                   
REVDAT   2   01-JAN-20 6OOY    1       JRNL                                     
REVDAT   1   25-DEC-19 6OOY    0                                                
JRNL        AUTH   J.O'CONNELL,J.PORTER,B.KROEPLIEN,T.NORMAN,S.RAPECKI,R.DAVIS, 
JRNL        AUTH 2 D.MCMILLAN,T.ARAKAKI,A.BURGIN,D.FOX III,T.CESKA,F.LECOMTE,   
JRNL        AUTH 3 A.MALONEY,A.VUGLER,B.CARRINGTON,B.P.COSSINS,T.BOURNE,        
JRNL        AUTH 4 A.LAWSON                                                     
JRNL        TITL   SMALL MOLECULES THAT INHIBIT TNF SIGNALLING BY STABILISING   
JRNL        TITL 2 AN ASYMMETRIC FORM OF THE TRIMER.                            
JRNL        REF    NAT COMMUN                    V.  10  5795 2019              
JRNL        REFN                   ESSN 2041-1723                               
JRNL        PMID   31857588                                                     
JRNL        DOI    10.1038/S41467-019-13616-1                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0109                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 92.28                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 14708                          
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) : 0.205                           
REMARK   3   R VALUE            (WORKING SET) : 0.201                           
REMARK   3   FREE R VALUE                     : 0.272                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 745                             
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) : 2.50                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.56                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 992                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.32                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2440                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 60                           
REMARK   3   BIN FREE R VALUE                    : 0.2990                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3181                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 28                                      
REMARK   3   SOLVENT ATOMS            : 83                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 33.95                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 19.62                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 14.83000                                             
REMARK   3    B22 (A**2) : -7.16000                                             
REMARK   3    B33 (A**2) : -7.67000                                             
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): 0.227         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.071         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.188         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.491         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.929                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.886                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3291 ; 0.015 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  2156 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4492 ; 1.559 ; 1.980       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5274 ; 0.878 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   409 ; 7.091 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   141 ;33.723 ;24.539       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   506 ;14.305 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    16 ;20.527 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   511 ; 0.089 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3650 ; 0.007 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):   635 ; 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):  2065 ; 0.843 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   835 ; 0.125 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3307 ; 1.568 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1226 ; 1.925 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1183 ; 3.118 ; 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  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED                 
REMARK   4                                                                      
REMARK   4 6OOY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-APR-19.                  
REMARK 100 THE DEPOSITION ID IS D_1000241081.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 18-MAR-10                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 8.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL7-1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9795                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 14744                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 92.280                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY                : 3.600                              
REMARK 200  R MERGE                    (I) : 0.09100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.57                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.49000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.000                              
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: UNPUBLISHED STRUCTURE                                
REMARK 200                                                                      
REMARK 200 REMARK: RODS                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 37.55                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 13% MPD, 13% PEG 1000, 13% PEG 3350,     
REMARK 280  0.1M HEPES, PH 8.0,VAPOR DIFFUSION, SITTING DROP, TEMPERATURE       
REMARK 280  289K, PH 8.00                                                       
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       27.26500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       46.13000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       40.80000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       46.13000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       27.26500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       40.80000            
REMARK 290   SMTRY3   4  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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 5450 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 17600 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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     VAL A     1                                                      
REMARK 465     ARG A     2                                                      
REMARK 465     SER A     3                                                      
REMARK 465     SER A     4                                                      
REMARK 465     SER A     5                                                      
REMARK 465     ARG A     6                                                      
REMARK 465     THR A    72                                                      
REMARK 465     GLN A   102                                                      
REMARK 465     ARG A   103                                                      
REMARK 465     GLU A   104                                                      
REMARK 465     THR A   105                                                      
REMARK 465     PRO A   106                                                      
REMARK 465     GLU A   107                                                      
REMARK 465     GLY A   108                                                      
REMARK 465     ALA A   109                                                      
REMARK 465     GLU A   110                                                      
REMARK 465     ALA A   111                                                      
REMARK 465     VAL B     1                                                      
REMARK 465     ARG B     2                                                      
REMARK 465     SER B     3                                                      
REMARK 465     SER B     4                                                      
REMARK 465     SER B     5                                                      
REMARK 465     ARG B     6                                                      
REMARK 465     THR B     7                                                      
REMARK 465     THR B    72                                                      
REMARK 465     GLN B   102                                                      
REMARK 465     ARG B   103                                                      
REMARK 465     GLU B   104                                                      
REMARK 465     THR B   105                                                      
REMARK 465     PRO B   106                                                      
REMARK 465     GLU B   107                                                      
REMARK 465     GLY B   108                                                      
REMARK 465     ALA B   109                                                      
REMARK 465     GLU B   110                                                      
REMARK 465     VAL C     1                                                      
REMARK 465     ARG C     2                                                      
REMARK 465     SER C     3                                                      
REMARK 465     SER C     4                                                      
REMARK 465     SER C     5                                                      
REMARK 465     ARG C     6                                                      
REMARK 465     THR C     7                                                      
REMARK 465     PRO C     8                                                      
REMARK 465     SER C     9                                                      
REMARK 465     ASP C    10                                                      
REMARK 465     PRO C    70                                                      
REMARK 465     SER C    71                                                      
REMARK 465     THR C    72                                                      
REMARK 465     GLN C   102                                                      
REMARK 465     ARG C   103                                                      
REMARK 465     GLU C   104                                                      
REMARK 465     THR C   105                                                      
REMARK 465     PRO C   106                                                      
REMARK 465     GLU C   107                                                      
REMARK 465     GLY C   108                                                      
REMARK 465     ALA C   109                                                      
REMARK 465     GLU C   110                                                      
REMARK 465     ALA C   111                                                      
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     SER A  71    OG                                                  
REMARK 470     HIS A  73    CG   ND1  CD2  CE1  NE2                             
REMARK 470     LYS A 112    CG   CD   CE   NZ                                   
REMARK 470     SER B  71    OG                                                  
REMARK 470     LYS B 112    CG   CD   CE   NZ                                   
REMARK 470     LYS C  11    CG   CD   CE   NZ                                   
REMARK 470     GLU C  23    CG   CD   OE1  OE2                                  
REMARK 470     ARG C  31    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ARG C  32    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASN C  34    CG   OD1  ND2                                       
REMARK 470     LYS C  65    CG   CD   CE   NZ                                   
REMARK 470     GLN C  67    CG   CD   OE1  NE2                                  
REMARK 470     TYR C  87    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     LYS C 112    CG   CD   CE   NZ                                   
REMARK 470     PHE C 144    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     GLU C 146    CG   CD   OE1  OE2                                  
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   OH   TYR A    87     O    HOH A   301              2.12            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A   327     O    HOH C   315     3554     2.14            
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    TYR A  87       81.79   -161.72                                   
REMARK 500    ASN C  34       59.66     70.54                                   
REMARK 500    LEU C  36      171.08    -52.27                                   
REMARK 500    LEU C  37       80.74    162.95                                   
REMARK 500    SER C  86      -61.47   -103.08                                   
REMARK 500    TYR C  87      -73.82    -43.84                                   
REMARK 500    GLN C  88        0.06    107.80                                   
REMARK 500    ARG C 138       74.36   -117.90                                   
REMARK 500    GLU C 146     -144.56   -163.69                                   
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 MRD A 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue A7M C 201                 
DBREF  6OOY A    1   157  UNP    P01375   TNFA_HUMAN      77    233             
DBREF  6OOY B    1   157  UNP    P01375   TNFA_HUMAN      77    233             
DBREF  6OOY C    1   157  UNP    P01375   TNFA_HUMAN      77    233             
SEQRES   1 A  157  VAL ARG SER SER SER ARG THR PRO SER ASP LYS PRO VAL          
SEQRES   2 A  157  ALA HIS VAL VAL ALA ASN PRO GLN ALA GLU GLY GLN LEU          
SEQRES   3 A  157  GLN TRP LEU ASN ARG ARG ALA ASN ALA LEU LEU ALA ASN          
SEQRES   4 A  157  GLY VAL GLU LEU ARG ASP ASN GLN LEU VAL VAL PRO SER          
SEQRES   5 A  157  GLU GLY LEU TYR LEU ILE TYR SER GLN VAL LEU PHE LYS          
SEQRES   6 A  157  GLY GLN GLY CYS PRO SER THR HIS VAL LEU LEU THR HIS          
SEQRES   7 A  157  THR ILE SER ARG ILE ALA VAL SER TYR GLN THR LYS VAL          
SEQRES   8 A  157  ASN LEU LEU SER ALA ILE LYS SER PRO CYS GLN ARG GLU          
SEQRES   9 A  157  THR PRO GLU GLY ALA GLU ALA LYS PRO TRP TYR GLU PRO          
SEQRES  10 A  157  ILE TYR LEU GLY GLY VAL PHE GLN LEU GLU LYS GLY ASP          
SEQRES  11 A  157  ARG LEU SER ALA GLU ILE ASN ARG PRO ASP TYR LEU ASP          
SEQRES  12 A  157  PHE ALA GLU SER GLY GLN VAL TYR PHE GLY ILE ILE ALA          
SEQRES  13 A  157  LEU                                                          
SEQRES   1 B  157  VAL ARG SER SER SER ARG THR PRO SER ASP LYS PRO VAL          
SEQRES   2 B  157  ALA HIS VAL VAL ALA ASN PRO GLN ALA GLU GLY GLN LEU          
SEQRES   3 B  157  GLN TRP LEU ASN ARG ARG ALA ASN ALA LEU LEU ALA ASN          
SEQRES   4 B  157  GLY VAL GLU LEU ARG ASP ASN GLN LEU VAL VAL PRO SER          
SEQRES   5 B  157  GLU GLY LEU TYR LEU ILE TYR SER GLN VAL LEU PHE LYS          
SEQRES   6 B  157  GLY GLN GLY CYS PRO SER THR HIS VAL LEU LEU THR HIS          
SEQRES   7 B  157  THR ILE SER ARG ILE ALA VAL SER TYR GLN THR LYS VAL          
SEQRES   8 B  157  ASN LEU LEU SER ALA ILE LYS SER PRO CYS GLN ARG GLU          
SEQRES   9 B  157  THR PRO GLU GLY ALA GLU ALA LYS PRO TRP TYR GLU PRO          
SEQRES  10 B  157  ILE TYR LEU GLY GLY VAL PHE GLN LEU GLU LYS GLY ASP          
SEQRES  11 B  157  ARG LEU SER ALA GLU ILE ASN ARG PRO ASP TYR LEU ASP          
SEQRES  12 B  157  PHE ALA GLU SER GLY GLN VAL TYR PHE GLY ILE ILE ALA          
SEQRES  13 B  157  LEU                                                          
SEQRES   1 C  157  VAL ARG SER SER SER ARG THR PRO SER ASP LYS PRO VAL          
SEQRES   2 C  157  ALA HIS VAL VAL ALA ASN PRO GLN ALA GLU GLY GLN LEU          
SEQRES   3 C  157  GLN TRP LEU ASN ARG ARG ALA ASN ALA LEU LEU ALA ASN          
SEQRES   4 C  157  GLY VAL GLU LEU ARG ASP ASN GLN LEU VAL VAL PRO SER          
SEQRES   5 C  157  GLU GLY LEU TYR LEU ILE TYR SER GLN VAL LEU PHE LYS          
SEQRES   6 C  157  GLY GLN GLY CYS PRO SER THR HIS VAL LEU LEU THR HIS          
SEQRES   7 C  157  THR ILE SER ARG ILE ALA VAL SER TYR GLN THR LYS VAL          
SEQRES   8 C  157  ASN LEU LEU SER ALA ILE LYS SER PRO CYS GLN ARG GLU          
SEQRES   9 C  157  THR PRO GLU GLY ALA GLU ALA LYS PRO TRP TYR GLU PRO          
SEQRES  10 C  157  ILE TYR LEU GLY GLY VAL PHE GLN LEU GLU LYS GLY ASP          
SEQRES  11 C  157  ARG LEU SER ALA GLU ILE ASN ARG PRO ASP TYR LEU ASP          
SEQRES  12 C  157  PHE ALA GLU SER GLY GLN VAL TYR PHE GLY ILE ILE ALA          
SEQRES  13 C  157  LEU                                                          
HET    MRD  A 201       8                                                       
HET    A7M  C 201      20                                                       
HETNAM     MRD (4R)-2-METHYLPENTANE-2,4-DIOL                                    
HETNAM     A7M {1-[(2,5-DIMETHYLPHENYL)METHYL]-1H-BENZIMIDAZOL-2-               
HETNAM   2 A7M  YL}METHANOL                                                     
FORMUL   4  MRD    C6 H14 O2                                                    
FORMUL   5  A7M    C17 H18 N2 O                                                 
FORMUL   6  HOH   *83(H2 O)                                                     
HELIX    1 AA1 ARG B  138  LEU B  142  5                                   5    
SHEET    1 AA1 3 TRP A  28  LEU A  29  0                                        
SHEET    2 AA1 3 VAL A  13  ALA A  18 -1  N  VAL A  17   O  LEU A  29           
SHEET    3 AA1 3 LEU A  36  ALA A  38 -1  O  LEU A  36   N  HIS A  15           
SHEET    1 AA2 5 TRP A  28  LEU A  29  0                                        
SHEET    2 AA2 5 VAL A  13  ALA A  18 -1  N  VAL A  17   O  LEU A  29           
SHEET    3 AA2 5 TYR A 151  ALA A 156 -1  O  PHE A 152   N  VAL A  16           
SHEET    4 AA2 5 GLY A  54  GLN A  67 -1  N  LEU A  57   O  ILE A 155           
SHEET    5 AA2 5 PRO A 113  LEU A 126 -1  O  GLU A 116   N  PHE A  64           
SHEET    1 AA3 5 GLU A  42  ARG A  44  0                                        
SHEET    2 AA3 5 GLN A  47  VAL A  49 -1  O  GLN A  47   N  ARG A  44           
SHEET    3 AA3 5 ARG A 131  ILE A 136 -1  O  LEU A 132   N  LEU A  48           
SHEET    4 AA3 5 LEU A  76  ALA A  84 -1  N  ILE A  83   O  ARG A 131           
SHEET    5 AA3 5 TYR A  87  LYS A  98 -1  O  LEU A  93   N  ILE A  80           
SHEET    1 AA4 3 TRP B  28  LEU B  29  0                                        
SHEET    2 AA4 3 VAL B  13  ALA B  18 -1  N  VAL B  17   O  LEU B  29           
SHEET    3 AA4 3 LEU B  36  ALA B  38 -1  O  LEU B  36   N  HIS B  15           
SHEET    1 AA5 5 TRP B  28  LEU B  29  0                                        
SHEET    2 AA5 5 VAL B  13  ALA B  18 -1  N  VAL B  17   O  LEU B  29           
SHEET    3 AA5 5 TYR B 151  ALA B 156 -1  O  PHE B 152   N  VAL B  16           
SHEET    4 AA5 5 GLY B  54  GLN B  67 -1  N  LEU B  57   O  ILE B 155           
SHEET    5 AA5 5 PRO B 113  LEU B 126 -1  O  PHE B 124   N  TYR B  56           
SHEET    1 AA6 5 GLU B  42  ARG B  44  0                                        
SHEET    2 AA6 5 GLN B  47  VAL B  49 -1  O  GLN B  47   N  ARG B  44           
SHEET    3 AA6 5 ARG B 131  ILE B 136 -1  O  LEU B 132   N  LEU B  48           
SHEET    4 AA6 5 LEU B  76  ILE B  83 -1  N  THR B  79   O  GLU B 135           
SHEET    5 AA6 5 LYS B  90  LYS B  98 -1  O  VAL B  91   N  ARG B  82           
SHEET    1 AA7 3 TRP C  28  LEU C  29  0                                        
SHEET    2 AA7 3 VAL C  13  ALA C  18 -1  N  VAL C  17   O  LEU C  29           
SHEET    3 AA7 3 LEU C  37  ALA C  38 -1  O  ALA C  38   N  VAL C  13           
SHEET    1 AA8 5 TRP C  28  LEU C  29  0                                        
SHEET    2 AA8 5 VAL C  13  ALA C  18 -1  N  VAL C  17   O  LEU C  29           
SHEET    3 AA8 5 TYR C 151  ALA C 156 -1  O  PHE C 152   N  VAL C  16           
SHEET    4 AA8 5 GLY C  54  GLN C  67 -1  N  TYR C  59   O  GLY C 153           
SHEET    5 AA8 5 PRO C 113  LEU C 126 -1  O  GLY C 122   N  ILE C  58           
SHEET    1 AA9 5 GLU C  42  ARG C  44  0                                        
SHEET    2 AA9 5 GLN C  47  VAL C  49 -1  O  VAL C  49   N  GLU C  42           
SHEET    3 AA9 5 ARG C 131  ILE C 136 -1  O  LEU C 132   N  LEU C  48           
SHEET    4 AA9 5 LEU C  76  ILE C  83 -1  N  ILE C  83   O  ARG C 131           
SHEET    5 AA9 5 LYS C  90  LYS C  98 -1  O  LEU C  93   N  ILE C  80           
SSBOND   1 CYS A   69    CYS A  101                          1555   1555  1.91  
SSBOND   2 CYS B   69    CYS B  101                          1555   1555  1.95  
SSBOND   3 CYS C   69    CYS C  101                          1555   1555  2.01  
SITE     1 AC1  6 SER A  60  LEU A 120  HOH A 302  TYR B 119                    
SITE     2 AC1  6 TYR C 119  A7M C 201                                          
SITE     1 AC2 11 LEU A  57  TYR A  59  MRD A 201  TYR B 119                    
SITE     2 AC2 11 GLY B 121  GLY B 122  TYR C  59  SER C  60                    
SITE     3 AC2 11 TYR C 119  LEU C 120  TYR C 151                               
CRYST1   54.530   81.600   92.260  90.00  90.00  90.00 P 21 21 21   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      0.018339  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012255  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010839        0.00000