HEADER    HYDROLASE/PEPTIDE                       01-DEC-14   4X3P              
TITLE     SIRT2 IN COMPLEX WITH A MYRISTOYL PEPTIDE                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: NAD-DEPENDENT PROTEIN DEACETYLASE SIRTUIN-2;               
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 52-355;                                       
COMPND   5 SYNONYM: REGULATORY PROTEIN SIR2 HOMOLOG 2,SIR2-LIKE PROTEIN 2;      
COMPND   6 EC: 3.5.1.-;                                                         
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: PEPTIDE PRO-LYS-LYS-THR-GLY;                               
COMPND  10 CHAIN: C;                                                            
COMPND  11 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: SIRT2, SIR2L, SIR2L2;                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 SYNTHETIC: YES;                                                      
SOURCE  10 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  11 ORGANISM_TAXID: 9606                                                 
KEYWDS    SIRT2, MYRISTOYL PEPTIDE, HYDROLASE-PEPTIDE COMPLEX                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.WANG,W.ZHANG,Q.HAO                                                  
REVDAT   4   13-NOV-24 4X3P    1       REMARK                                   
REVDAT   3   08-NOV-23 4X3P    1       REMARK                                   
REVDAT   2   20-APR-22 4X3P    1       JRNL   REMARK                            
REVDAT   1   13-JAN-16 4X3P    0                                                
JRNL        AUTH   Y.WANG,Y.M.E.FUNG,W.ZHANG,B.HE,M.W.H.CHUNG,J.JIN,J.HU,H.LIN, 
JRNL        AUTH 2 Q.HAO                                                        
JRNL        TITL   DEACYLATION MECHANISM BY SIRT2 REVEALED IN THE               
JRNL        TITL 2 1'-SH-2'-O-MYRISTOYL INTERMEDIATE STRUCTURE.                 
JRNL        REF    CELL CHEM BIOL                V.  24   339 2017              
JRNL        REFN                   ESSN 2451-9456                               
JRNL        PMID   28286128                                                     
JRNL        DOI    10.1016/J.CHEMBIOL.2017.02.007                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0107                                      
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) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.48                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 28100                          
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) : 0.155                           
REMARK   3   R VALUE            (WORKING SET) : 0.154                           
REMARK   3   FREE R VALUE                     : 0.173                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1503                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.85                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1979                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 95.70                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.0980                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 91                           
REMARK   3   BIN FREE R VALUE                    : 0.1220                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2403                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 63                                      
REMARK   3   SOLVENT ATOMS            : 257                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 22.59                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.26000                                              
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : -1.26000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.51000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.025         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.021         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.053         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.579         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.963                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.956                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2649 ; 0.013 ; 0.020       
REMARK   3   BOND LENGTHS OTHERS               (A):  2518 ; 0.007 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3590 ; 1.446 ; 2.002       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5851 ; 1.368 ; 3.010       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   328 ; 5.727 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   115 ;37.210 ;23.826       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   469 ;12.155 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    16 ;17.817 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   387 ; 0.267 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2951 ; 0.006 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):   597 ; 0.002 ; 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):  1270 ; 1.137 ; 1.775       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1269 ; 1.122 ; 1.773       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1603 ; 1.898 ; 2.648       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 1                                          
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    52        A   355                          
REMARK   3    ORIGIN FOR THE GROUP (A):   5.7270   6.4177  20.6755              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0282 T22:   0.0052                                     
REMARK   3      T33:   0.0189 T12:  -0.0090                                     
REMARK   3      T13:  -0.0040 T23:  -0.0030                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1809 L22:   0.1927                                     
REMARK   3      L33:   0.4494 L12:  -0.0021                                     
REMARK   3      L13:  -0.1305 L23:  -0.1646                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0092 S12:   0.0027 S13:  -0.0519                       
REMARK   3      S21:  -0.0151 S22:  -0.0150 S23:   0.0270                       
REMARK   3      S31:  -0.0061 S32:   0.0132 S33:   0.0058                       
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 U VALUES                                                 
REMARK   4                                                                      
REMARK   4 4X3P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-DEC-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000205014.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-MAY-14                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRF                               
REMARK 200  BEAMLINE                       : BL17U                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97930                            
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 : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 29676                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 3.700                              
REMARK 200  R MERGE                    (I) : 0.07300                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.1000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.86                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.48900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 4X3O                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.39                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 3350, 0.1M HEPES, 5% GLYCEROL,   
REMARK 280  VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 300K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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       38.85000            
REMARK 290   SMTRY3   2  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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2810 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 14030 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 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 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   298                                                      
REMARK 465     MET A   299                                                      
REMARK 465     ILE A   300                                                      
REMARK 465     MET A   301                                                      
REMARK 465     GLY A   302                                                      
REMARK 465     LEU A   303                                                      
REMARK 465     GLY A   304                                                      
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    SER A 100      -48.00     73.07                                   
REMARK 500    CYS A 200      -70.76   -123.31                                   
REMARK 500    ASP A 231       41.17    -73.28                                   
REMARK 500    TYR A 315       -8.66   -146.45                                   
REMARK 500    ARG A 316       -4.92   -153.75                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 401  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 195   SG                                                     
REMARK 620 2 CYS A 200   SG  110.2                                              
REMARK 620 3 CYS A 221   SG  111.6 109.2                                        
REMARK 620 4 CYS A 224   SG   95.7 116.7 112.9                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 401                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CNA A 403                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 3LX C 101                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4X3O   RELATED DB: PDB                                   
DBREF  4X3P A   52   355  UNP    Q8IXJ6   SIR2_HUMAN      52    355             
DBREF  4X3P C    7    11  PDB    4X3P     4X3P             7     11             
SEQRES   1 A  304  GLY SER GLN LYS GLU ARG LEU LEU ASP GLU LEU THR LEU          
SEQRES   2 A  304  GLU GLY VAL ALA ARG TYR MET GLN SER GLU ARG CYS ARG          
SEQRES   3 A  304  ARG VAL ILE CYS LEU VAL GLY ALA GLY ILE SER THR SER          
SEQRES   4 A  304  ALA GLY ILE PRO ASP PHE ARG SER PRO SER THR GLY LEU          
SEQRES   5 A  304  TYR ASP ASN LEU GLU LYS TYR HIS LEU PRO TYR PRO GLU          
SEQRES   6 A  304  ALA ILE PHE GLU ILE SER TYR PHE LYS LYS HIS PRO GLU          
SEQRES   7 A  304  PRO PHE PHE ALA LEU ALA LYS GLU LEU TYR PRO GLY GLN          
SEQRES   8 A  304  PHE LYS PRO THR ILE CYS HIS TYR PHE MET ARG LEU LEU          
SEQRES   9 A  304  LYS ASP LYS GLY LEU LEU LEU ARG CYS TYR THR GLN ASN          
SEQRES  10 A  304  ILE ASP THR LEU GLU ARG ILE ALA GLY LEU GLU GLN GLU          
SEQRES  11 A  304  ASP LEU VAL GLU ALA HIS GLY THR PHE TYR THR SER HIS          
SEQRES  12 A  304  CYS VAL SER ALA SER CYS ARG HIS GLU TYR PRO LEU SER          
SEQRES  13 A  304  TRP MET LYS GLU LYS ILE PHE SER GLU VAL THR PRO LYS          
SEQRES  14 A  304  CYS GLU ASP CYS GLN SER LEU VAL LYS PRO ASP ILE VAL          
SEQRES  15 A  304  PHE PHE GLY GLU SER LEU PRO ALA ARG PHE PHE SER CYS          
SEQRES  16 A  304  MET GLN SER ASP PHE LEU LYS VAL ASP LEU LEU LEU VAL          
SEQRES  17 A  304  MET GLY THR SER LEU GLN VAL GLN PRO PHE ALA SER LEU          
SEQRES  18 A  304  ILE SER LYS ALA PRO LEU SER THR PRO ARG LEU LEU ILE          
SEQRES  19 A  304  ASN LYS GLU LYS ALA GLY GLN SER ASP PRO PHE LEU GLY          
SEQRES  20 A  304  MET ILE MET GLY LEU GLY GLY GLY MET ASP PHE ASP SER          
SEQRES  21 A  304  LYS LYS ALA TYR ARG ASP VAL ALA TRP LEU GLY GLU CYS          
SEQRES  22 A  304  ASP GLN GLY CYS LEU ALA LEU ALA GLU LEU LEU GLY TRP          
SEQRES  23 A  304  LYS LYS GLU LEU GLU ASP LEU VAL ARG ARG GLU HIS ALA          
SEQRES  24 A  304  SER ILE ASP ALA GLN                                          
SEQRES   1 C    5  PRO LYS LYS THR GLY                                          
HET     ZN  A 401       1                                                       
HET    EDO  A 402       4                                                       
HET    CNA  A 403      44                                                       
HET    3LX  C 101      14                                                       
HETNAM      ZN ZINC ION                                                         
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM     CNA CARBA-NICOTINAMIDE-ADENINE-DINUCLEOTIDE                          
HETNAM     3LX TRIDECANETHIAL                                                   
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   3   ZN    ZN 2+                                                        
FORMUL   4  EDO    C2 H6 O2                                                     
FORMUL   5  CNA    C22 H30 N7 O13 P2 1+                                         
FORMUL   6  3LX    C13 H26 S                                                    
FORMUL   7  HOH   *257(H2 O)                                                    
HELIX    1 AA1 THR A   63  GLN A   72  1                                  10    
HELIX    2 AA2 ALA A   85  GLY A   92  5                                   8    
HELIX    3 AA3 GLY A  102  ASN A  106  5                                   5    
HELIX    4 AA4 LEU A  107  HIS A  111  5                                   5    
HELIX    5 AA5 TYR A  114  PHE A  119  5                                   6    
HELIX    6 AA6 GLU A  120  HIS A  127  1                                   8    
HELIX    7 AA7 PRO A  128  TYR A  139  1                                  12    
HELIX    8 AA8 THR A  146  LYS A  158  1                                  13    
HELIX    9 AA9 THR A  171  GLY A  177  1                                   7    
HELIX   10 AB1 LEU A  206  GLU A  216  1                                  11    
HELIX   11 AB2 PRO A  240  PHE A  251  1                                  12    
HELIX   12 AB3 PRO A  268  ALA A  276  5                                   9    
HELIX   13 AB4 GLU A  323  LEU A  335  1                                  13    
HELIX   14 AB5 TRP A  337  ALA A  354  1                                  18    
SHEET    1 AA1 6 LEU A 183  GLU A 185  0                                        
SHEET    2 AA1 6 LEU A 161  THR A 166  1  N  CYS A 164   O  VAL A 184           
SHEET    3 AA1 6 VAL A  79  VAL A  83  1  N  CYS A  81   O  TYR A 165           
SHEET    4 AA1 6 LEU A 256  MET A 260  1  O  LEU A 258   N  ILE A  80           
SHEET    5 AA1 6 ARG A 282  ASN A 286  1  O  ILE A 285   N  VAL A 259           
SHEET    6 AA1 6 ASP A 317  LEU A 321  1  O  VAL A 318   N  LEU A 284           
SHEET    1 AA2 3 GLU A 203  PRO A 205  0                                        
SHEET    2 AA2 3 GLY A 188  CYS A 195 -1  N  SER A 193   O  TYR A 204           
SHEET    3 AA2 3 VAL A 228  ILE A 232 -1  O  LYS A 229   N  HIS A 194           
LINK         NZ  LYS C   9                 C1  3LX C 101     1555   1555  1.28  
LINK         SG  CYS A 195                ZN    ZN A 401     1555   1555  2.31  
LINK         SG  CYS A 200                ZN    ZN A 401     1555   1555  2.31  
LINK         SG  CYS A 221                ZN    ZN A 401     1555   1555  2.36  
LINK         SG  CYS A 224                ZN    ZN A 401     1555   1555  2.33  
CISPEP   1 GLN A  267    PRO A  268          0         3.45                     
SITE     1 AC1  4 CYS A 195  CYS A 200  CYS A 221  CYS A 224                    
SITE     1 AC2  2 TRP A 320  LEU A 321                                          
SITE     1 AC3 26 GLY A  84  ALA A  85  GLY A  86  THR A  89                    
SITE     2 AC3 26 PRO A  94  ASP A  95  PHE A  96  ARG A  97                    
SITE     3 AC3 26 GLN A 167  ASN A 168  ILE A 169  ASP A 170                    
SITE     4 AC3 26 HIS A 187  GLY A 261  THR A 262  SER A 263                    
SITE     5 AC3 26 ASN A 286  LYS A 287  GLU A 288  GLY A 322                    
SITE     6 AC3 26 GLU A 323  CYS A 324  HOH A 552  HOH A 564                    
SITE     7 AC3 26 HOH A 622  3LX C 101                                          
SITE     1 AC4  5 PHE A  96  LEU A 138  VAL A 233  CNA A 403                    
SITE     2 AC4  5 LYS C   9                                                     
CRYST1   37.606   77.700   56.473  90.00  97.73  90.00 P 1 21 1      2          
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      0.026592  0.000000  0.003609        0.00000                         
SCALE2      0.000000  0.012870  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.017870        0.00000