HEADER    APOPTOSIS                               08-FEB-05   1YSN              
TITLE     SOLUTION STRUCTURE OF THE ANTI-APOPTOTIC PROTEIN BCL-XL COMPLEXED WITH
TITLE    2 AN ACYL-SULFONAMIDE-BASED LIGAND                                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: APOPTOSIS REGULATOR BCL-X;                                 
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: BCL-2-LIKE 1 PROTEIN;                                       
COMPND   5 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: BCL2L1, BCL2L, BCLX;                                           
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET30B                                    
KEYWDS    COMPLEX, APOPTOSIS                                                    
EXPDTA    SOLUTION NMR                                                          
AUTHOR    T.OLTERSDORF,S.W.ELMORE,A.R.SHOEMAKER,R.C.ARMSTRONG,D.J.AUGERI,       
AUTHOR   2 B.A.BELLI,M.BRUNCKO,T.L.DECKWERTH,J.DINGES,P.J.HAJDUK,M.K.JOSEPH,    
AUTHOR   3 S.KITADA,S.J.KORSMEYER,A.R.KUNZER,A.LETAI,C.LI,M.J.MITTEN,           
AUTHOR   4 D.G.NETTESHEIM,S.NG,P.M.NIMMER,J.M.O'CONNOR,A.OLEKSIJEW,A.M.PETROS,  
AUTHOR   5 J.C.REED,W.SHEN,S.K.TAHIR,C.B.THOMPSON,K.J.TOMASELLI,B.WANG,         
AUTHOR   6 M.D.WENDT,H.ZHANG,S.W.FESIK,S.H.ROSENBERG                            
REVDAT   5   29-NOV-23 1YSN    1       REMARK                                   
REVDAT   4   02-MAR-22 1YSN    1       REMARK SEQADV                            
REVDAT   3   24-FEB-09 1YSN    1       VERSN                                    
REVDAT   2   18-DEC-07 1YSN    1       REMARK                                   
REVDAT   1   07-JUN-05 1YSN    0                                                
JRNL        AUTH   T.OLTERSDORF,S.W.ELMORE,A.R.SHOEMAKER,R.C.ARMSTRONG,         
JRNL        AUTH 2 D.J.AUGERI,B.A.BELLI,M.BRUNCKO,T.L.DECKWERTH,J.DINGES,       
JRNL        AUTH 3 P.J.HAJDUK,M.K.JOSEPH,S.KITADA,S.J.KORSMEYER,A.R.KUNZER,     
JRNL        AUTH 4 A.LETAI,C.LI,M.J.MITTEN,D.G.NETTESHEIM,S.NG,P.M.NIMMER,      
JRNL        AUTH 5 J.M.O'CONNOR,A.OLEKSIJEW,A.M.PETROS,J.C.REED,W.SHEN,         
JRNL        AUTH 6 S.K.TAHIR,C.B.THOMPSON,K.J.TOMASELLI,B.WANG,M.D.WENDT,       
JRNL        AUTH 7 H.ZHANG,S.W.FESIK,S.H.ROSENBERG                              
JRNL        TITL   AN INHIBITOR OF BCL-2 FAMILY PROTEINS INDUCES REGRESSION OF  
JRNL        TITL 2 SOLID TUMOURS                                                
JRNL        REF    NATURE                        V. 435   677 2005              
JRNL        REFN                   ISSN 0028-0836                               
JRNL        PMID   15902208                                                     
JRNL        DOI    10.1038/NATURE03579                                          
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.1                                           
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1YSN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-MAR-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000031885.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 303                                
REMARK 210  PH                             : 7.0                                
REMARK 210  IONIC STRENGTH                 : 50 MM                              
REMARK 210  PRESSURE                       : AMBIENT                            
REMARK 210  SAMPLE CONTENTS                : 1 MM BCL-XL U-15N,13C, 50 MM       
REMARK 210                                   SODIUM PHOSPHATE, 5 MM             
REMARK 210                                   DEUTERATED DITHIOTHREITOL, 100%    
REMARK 210                                   D2O                                
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 3D_13C-SEPARATED_NOESY; 3D_13C     
REMARK 210                                   -EDITED_12C-FILTERED_NOESY         
REMARK 210  SPECTROMETER FIELD STRENGTH    : 600 MHZ                            
REMARK 210  SPECTROMETER MODEL             : DRX                                
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NULL                               
REMARK 210   METHOD USED                   : SIMULATED ANNEALING                
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : NULL                               
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 1                                  
REMARK 210 CONFORMERS, SELECTION CRITERIA  : NULL                               
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL                
REMARK 210                                                                      
REMARK 210 REMARK: NULL                                                         
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
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   O    GLY A   200     H    ALA A   204              1.55            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    PHE A 101   CG    PHE A 101   CD1    -0.776                       
REMARK 500    PHE A 101   CD1   PHE A 101   CE1     0.620                       
REMARK 500    GLU A 162   CD    GLU A 162   OE2     0.110                       
REMARK 500    GLU A 183   CD    GLU A 183   OE2     0.110                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    PHE A 101   CB  -  CG  -  CD1 ANGL. DEV. =  -8.3 DEGREES          
REMARK 500    PHE A 101   CD1 -  CE1 -  CZ  ANGL. DEV. = -21.2 DEGREES          
REMARK 500    GLU A 183   N   -  CA  -  CB  ANGL. DEV. =  20.8 DEGREES          
REMARK 500    ASP A 193   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    MET A   3      156.89    171.16                                   
REMARK 500    ALA A   4     -152.48   -139.66                                   
REMARK 500    TYR A  26     -172.97    -67.98                                   
REMARK 500    SER A  27      -89.61    176.05                                   
REMARK 500    TRP A  28      140.04     62.67                                   
REMARK 500    SER A  29     -158.78   -179.92                                   
REMARK 500    SER A  32     -175.74   -171.04                                   
REMARK 500    VAL A  34      -97.04   -143.62                                   
REMARK 500    GLU A  35      118.63    170.53                                   
REMARK 500    ARG A  38      154.23    176.22                                   
REMARK 500    THR A  39       80.71   -176.50                                   
REMARK 500    GLU A  40      -73.85   -159.13                                   
REMARK 500    ALA A  41       99.07    179.89                                   
REMARK 500    THR A  45      130.25     58.39                                   
REMARK 500    SER A  47     -151.79    -91.47                                   
REMARK 500    GLU A  48       50.23   -170.47                                   
REMARK 500    ALA A  89     -149.52   -135.67                                   
REMARK 500    LYS A  91      -72.23    -38.14                                   
REMARK 500    ARG A 169      -73.57    -66.32                                   
REMARK 500    HIS A 181       10.62   -143.40                                   
REMARK 500    LEU A 182      -45.08   -148.68                                   
REMARK 500    ASP A 193      -31.22    -35.82                                   
REMARK 500    LEU A 198      -71.55   -118.88                                   
REMARK 500    TYR A 199       53.20   -102.39                                   
REMARK 500    ASN A 201      -85.21    -43.52                                   
REMARK 500    ASN A 202      -33.90    -35.97                                   
REMARK 500    HIS A 217      -72.50    -65.80                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    PHE A 101         0.09    SIDE CHAIN                              
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 43B A 1000                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1LXL   RELATED DB: PDB                                   
REMARK 900 SOLUTION STRUCTURE OF THE SAME PROTEIN, UNCOMPLEXED                  
REMARK 900 RELATED ID: 1MAZ   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE SAME PROTEIN, UNCOMPLEXED                   
REMARK 900 RELATED ID: 1BXL   RELATED DB: PDB                                   
REMARK 900 SOLUTION STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH THE BAK        
REMARK 900 PEPTIDE                                                              
REMARK 900 RELATED ID: 1G5J   RELATED DB: PDB                                   
REMARK 900 SOLUTION STRUCTURE OF THE SAME PROTEIN COMPLEXED WITH THE BAD        
REMARK 900 PEPTIDE                                                              
REMARK 900 RELATED ID: 1YSG   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1YSI   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1YSX   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1YSW   RELATED DB: PDB                                   
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 RESIDUES 49-88 (SEQUENCE DATABASE RESIDUES 45-84)                    
REMARK 999 ARE NOT PRESENT DUE TO A LOOP DELETION.                              
DBREF  1YSN A    5    48  UNP    Q07817   BCLX_HUMAN       1     44             
DBREF  1YSN A   89   213  UNP    Q07817   BCLX_HUMAN      85    209             
SEQADV 1YSN MET A    1  UNP  Q07817              CLONING ARTIFACT               
SEQADV 1YSN SER A    2  UNP  Q07817              CLONING ARTIFACT               
SEQADV 1YSN MET A    3  UNP  Q07817              CLONING ARTIFACT               
SEQADV 1YSN ALA A    4  UNP  Q07817              CLONING ARTIFACT               
SEQADV 1YSN LEU A  214  UNP  Q07817              CLONING ARTIFACT               
SEQADV 1YSN GLU A  215  UNP  Q07817              CLONING ARTIFACT               
SEQADV 1YSN HIS A  216  UNP  Q07817              CLONING ARTIFACT               
SEQADV 1YSN HIS A  217  UNP  Q07817              CLONING ARTIFACT               
SEQADV 1YSN HIS A  218  UNP  Q07817              CLONING ARTIFACT               
SEQADV 1YSN HIS A  219  UNP  Q07817              CLONING ARTIFACT               
SEQADV 1YSN HIS A  220  UNP  Q07817              CLONING ARTIFACT               
SEQADV 1YSN HIS A  181  UNP  Q07817              CLONING ARTIFACT               
SEQRES   1 A  181  MET SER MET ALA MET SER GLN SER ASN ARG GLU LEU VAL          
SEQRES   2 A  181  VAL ASP PHE LEU SER TYR LYS LEU SER GLN LYS GLY TYR          
SEQRES   3 A  181  SER TRP SER GLN PHE SER ASP VAL GLU GLU ASN ARG THR          
SEQRES   4 A  181  GLU ALA PRO GLU GLY THR GLU SER GLU ALA VAL LYS GLN          
SEQRES   5 A  181  ALA LEU ARG GLU ALA GLY ASP GLU PHE GLU LEU ARG TYR          
SEQRES   6 A  181  ARG ARG ALA PHE SER ASP LEU THR SER GLN LEU HIS ILE          
SEQRES   7 A  181  THR PRO GLY THR ALA TYR GLN SER PHE GLU GLN VAL VAL          
SEQRES   8 A  181  ASN GLU LEU PHE ARG ASP GLY VAL ASN TRP GLY ARG ILE          
SEQRES   9 A  181  VAL ALA PHE PHE SER PHE GLY GLY ALA LEU CYS VAL GLU          
SEQRES  10 A  181  SER VAL ASP LYS GLU MET GLN VAL LEU VAL SER ARG ILE          
SEQRES  11 A  181  ALA ALA TRP MET ALA THR TYR LEU ASN ASP HIS LEU GLU          
SEQRES  12 A  181  PRO TRP ILE GLN GLU ASN GLY GLY TRP ASP THR PHE VAL          
SEQRES  13 A  181  GLU LEU TYR GLY ASN ASN ALA ALA ALA GLU SER ARG LYS          
SEQRES  14 A  181  GLY GLN GLU ARG LEU GLU HIS HIS HIS HIS HIS HIS              
HET    43B  A1000      78                                                       
HETNAM     43B 3-NITRO-N-{4-[2-(2-PHENYLETHYL)-1,3-BENZOTHIAZOL-5-              
HETNAM   2 43B  YL]BENZOYL}-4-{[2-(PHENYLSULFANYL)                              
HETNAM   3 43B  ETHYL]AMINO}BENZENESULFONAMIDE                                  
FORMUL   2  43B    C36 H30 N4 O5 S3                                             
HELIX    1   1 GLN A    7  GLN A   23  1                                  17    
HELIX    2   2 ALA A   89  TYR A  105  1                                  17    
HELIX    3   3 TYR A  105  SER A  114  1                                  10    
HELIX    4   4 ALA A  123  LEU A  134  1                                  12    
HELIX    5   5 ASN A  140  LYS A  161  1                                  22    
HELIX    6   6 GLN A  164  LEU A  178  1                                  15    
HELIX    7   7 LEU A  182  GLN A  187  1                                   6    
HELIX    8   8 GLY A  190  VAL A  196  1                                   7    
HELIX    9   9 GLY A  200  HIS A  221  1                                  22    
SITE     1 AC1 18 ALA A  97  GLU A 100  ARG A 104  TYR A 105                    
SITE     2 AC1 18 ALA A 108  LEU A 112  GLN A 115  VAL A 130                    
SITE     3 AC1 18 GLU A 133  LEU A 134  ASN A 140  TRP A 141                    
SITE     4 AC1 18 GLY A 142  ARG A 143  VAL A 145  ALA A 146                    
SITE     5 AC1 18 PHE A 195  TYR A 199                                          
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000