HEADER    PROTEIN BINDING                         10-MAR-06   2GBM              
TITLE     CRYSTAL STRUCTURE OF THE 35-36 8 GLYCINE INSERTION MUTANT OF UBIQUITIN
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: UBIQUITIN;                                                 
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PRS                                       
KEYWDS    LOOP INSERTION, PROTEIN BINDING                                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.M.FERRARO,D.J.FERRARO,S.RAMASWAMY,A.D.ROBERTSON                     
REVDAT   4   30-AUG-23 2GBM    1       REMARK SEQADV LINK                       
REVDAT   3   18-OCT-17 2GBM    1       REMARK                                   
REVDAT   2   24-FEB-09 2GBM    1       VERSN                                    
REVDAT   1   16-MAY-06 2GBM    0                                                
JRNL        AUTH   D.M.FERRARO,D.J.FERRARO,S.RAMASWAMY,A.D.ROBERTSON            
JRNL        TITL   STRUCTURES OF UBIQUITIN INSERTION MUTANTS SUPPORT            
JRNL        TITL 2 SITE-SPECIFIC REFLEX RESPONSE TO INSERTIONS HYPOTHESIS.      
JRNL        REF    J.MOL.BIOL.                   V. 359   390 2006              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   16647719                                                     
JRNL        DOI    10.1016/J.JMB.2006.03.047                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.55 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
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) : 1.55                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.51                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 44135                          
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) : 0.213                           
REMARK   3   R VALUE            (WORKING SET) : 0.213                           
REMARK   3   FREE R VALUE                     : 0.227                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2223                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.55                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.59                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3041                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.23                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1610                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 166                          
REMARK   3   BIN FREE R VALUE                    : 0.2250                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2432                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 3                                       
REMARK   3   SOLVENT ATOMS            : 361                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 27.02                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 17.66                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.43000                                             
REMARK   3    B22 (A**2) : 0.12000                                              
REMARK   3    B33 (A**2) : 0.31000                                              
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): 0.110         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.092         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.060         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.199         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.942                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.939                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2475 ; 0.013 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  1725 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3321 ; 1.391 ; 1.993       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  4270 ; 0.796 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   317 ; 5.066 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   108 ;34.790 ;26.296       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   486 ;12.598 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    12 ;13.995 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   381 ; 0.080 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2723 ; 0.005 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   417 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   510 ; 0.313 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  1782 ; 0.190 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1187 ; 0.172 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  1357 ; 0.083 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   235 ; 0.163 ; 0.200       
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):    16 ; 0.141 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):    53 ; 0.224 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    32 ; 0.168 ; 0.200       
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):  2021 ; 1.660 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   674 ; 0.569 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2522 ; 2.013 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   995 ; 3.597 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   799 ; 5.007 ; 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 : BABINET MODEL WITH MASK                              
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 IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 2GBM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-MAR-06.                  
REMARK 100 THE DEPOSITION ID IS D_1000036925.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 24-JUL-04                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 5.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 17-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
REMARK 200  MONOCHROMATOR                  : CRYOGENICALLY-COOLED SI(111)       
REMARK 200                                   DOUBLE-CRYSTAL SYSTEM              
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : JDIRECTOR                          
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 44135                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.550                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 19.511                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.5                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.05400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 20.0200                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.60                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.17900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 10.70                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1UBQ                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 40.58                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 25-30% PEG 4000, 50 MM SODIUM            
REMARK 280  CACODYLATE, PH 5.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE      
REMARK 280  293.15K, PH 5.50                                                    
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       24.40850            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       61.57350            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       24.89300            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       61.57350            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       24.40850            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       24.89300            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3, 4                                              
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 300 REMARK: THE MONOMER IS BELIEVED TO BE THE ACTIVE BIOLOGICAL          
REMARK 300 ASSEMBLY.                                                            
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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 4                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: D                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     ARG A    82                                                      
REMARK 465     GLY A    83                                                      
REMARK 465     GLY A    84                                                      
REMARK 465     LEU B    81                                                      
REMARK 465     ARG B    82                                                      
REMARK 465     GLY B    83                                                      
REMARK 465     GLY B    84                                                      
REMARK 465     LEU C    81                                                      
REMARK 465     ARG C    82                                                      
REMARK 465     GLY C    83                                                      
REMARK 465     GLY C    84                                                      
REMARK 465     LEU D    81                                                      
REMARK 465     ARG D    82                                                      
REMARK 465     GLY D    83                                                      
REMARK 465     GLY D    84                                                      
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   OD2  ASP D    66     O    HOH D   506              2.06            
REMARK 500   NE2  HIS C    76     O    HOH C   525              2.08            
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                             ARS B 503  AS                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B  24   OE1                                                    
REMARK 620 2 ASP B  60   OD2  95.1                                              
REMARK 620 3 HOH B 589   O   175.8  89.0                                        
REMARK 620 4 HOH B 590   O    94.9 101.2  83.2                                  
REMARK 620 5 ASP C  47   OD1  84.3 160.4  92.2  98.3                            
REMARK 620 6 ASP C  47   OD2  91.3 102.2  88.8 155.1  58.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             ARS C 501  AS                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  47   OD2                                                    
REMARK 620 2 ASP B  47   OD1  58.8                                              
REMARK 620 3 GLU C  24   OE1  91.8  85.7                                        
REMARK 620 4 ASP C  60   OD2 101.0 159.7  96.3                                  
REMARK 620 5 HOH C 588   O   156.9  99.0  92.5 101.0                            
REMARK 620 6 HOH C 589   O    90.2  90.7 174.1  88.7  83.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             ARS D 502  AS                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU D  24   OE1                                                    
REMARK 620 2 ASP D  60   OD2  95.2                                              
REMARK 620 3 HOH D 591   O   125.8  98.5                                        
REMARK 620 4 HOH D 592   O   108.0 114.1 113.2                                  
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 ARS C 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ARS D 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ARS B 503                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2GBJ   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE 9-10 8 GLYCINE INSERTION MUTANT OF          
REMARK 900 UBIQUITIN                                                            
REMARK 900 RELATED ID: 2GBK   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE 9-10 MOAD INSERTION MUTANT OF THE SAME      
REMARK 900 PROTEIN                                                              
REMARK 900 RELATED ID: 2GBN   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE 35-36 8 GLYCINE INSERTION MUTANT OF THE     
REMARK 900 SAME PROTEIN                                                         
REMARK 900 RELATED ID: 2GBR   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE 35-36 MOAD INSERTION MUTANT OF THE SAME     
REMARK 900 PROTEIN                                                              
DBREF  2GBM A    1    84  UNP    P62988   UBIQ_HUMAN       1     76             
DBREF  2GBM B    1    84  UNP    P62988   UBIQ_HUMAN       1     76             
DBREF  2GBM C    1    84  UNP    P62988   UBIQ_HUMAN       1     76             
DBREF  2GBM D    1    84  UNP    P62988   UBIQ_HUMAN       1     76             
SEQADV 2GBM GLY A   35  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY A   36  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY A   37  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY A   38  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY A   39  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY A   40  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY A   41  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY A   42  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY B   35  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY B   36  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY B   37  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY B   38  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY B   39  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY B   40  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY B   41  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY B   42  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY C   35  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY C   36  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY C   37  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY C   38  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY C   39  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY C   40  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY C   41  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY C   42  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY D   35  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY D   36  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY D   37  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY D   38  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY D   39  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY D   40  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY D   41  UNP  P62988              INSERTION                      
SEQADV 2GBM GLY D   42  UNP  P62988              INSERTION                      
SEQRES   1 A   84  MET GLN ILE PHE VAL LYS THR LEU THR GLY LYS THR ILE          
SEQRES   2 A   84  THR LEU GLU VAL GLU PRO SER ASP THR ILE GLU ASN VAL          
SEQRES   3 A   84  LYS ALA LYS ILE GLN ASP LYS GLU GLY GLY GLY GLY GLY          
SEQRES   4 A   84  GLY GLY GLY GLY ILE PRO PRO ASP GLN GLN ARG LEU ILE          
SEQRES   5 A   84  PHE ALA GLY LYS GLN LEU GLU ASP GLY ARG THR LEU SER          
SEQRES   6 A   84  ASP TYR ASN ILE GLN LYS GLU SER THR LEU HIS LEU VAL          
SEQRES   7 A   84  LEU ARG LEU ARG GLY GLY                                      
SEQRES   1 B   84  MET GLN ILE PHE VAL LYS THR LEU THR GLY LYS THR ILE          
SEQRES   2 B   84  THR LEU GLU VAL GLU PRO SER ASP THR ILE GLU ASN VAL          
SEQRES   3 B   84  LYS ALA LYS ILE GLN ASP LYS GLU GLY GLY GLY GLY GLY          
SEQRES   4 B   84  GLY GLY GLY GLY ILE PRO PRO ASP GLN GLN ARG LEU ILE          
SEQRES   5 B   84  PHE ALA GLY LYS GLN LEU GLU ASP GLY ARG THR LEU SER          
SEQRES   6 B   84  ASP TYR ASN ILE GLN LYS GLU SER THR LEU HIS LEU VAL          
SEQRES   7 B   84  LEU ARG LEU ARG GLY GLY                                      
SEQRES   1 C   84  MET GLN ILE PHE VAL LYS THR LEU THR GLY LYS THR ILE          
SEQRES   2 C   84  THR LEU GLU VAL GLU PRO SER ASP THR ILE GLU ASN VAL          
SEQRES   3 C   84  LYS ALA LYS ILE GLN ASP LYS GLU GLY GLY GLY GLY GLY          
SEQRES   4 C   84  GLY GLY GLY GLY ILE PRO PRO ASP GLN GLN ARG LEU ILE          
SEQRES   5 C   84  PHE ALA GLY LYS GLN LEU GLU ASP GLY ARG THR LEU SER          
SEQRES   6 C   84  ASP TYR ASN ILE GLN LYS GLU SER THR LEU HIS LEU VAL          
SEQRES   7 C   84  LEU ARG LEU ARG GLY GLY                                      
SEQRES   1 D   84  MET GLN ILE PHE VAL LYS THR LEU THR GLY LYS THR ILE          
SEQRES   2 D   84  THR LEU GLU VAL GLU PRO SER ASP THR ILE GLU ASN VAL          
SEQRES   3 D   84  LYS ALA LYS ILE GLN ASP LYS GLU GLY GLY GLY GLY GLY          
SEQRES   4 D   84  GLY GLY GLY GLY ILE PRO PRO ASP GLN GLN ARG LEU ILE          
SEQRES   5 D   84  PHE ALA GLY LYS GLN LEU GLU ASP GLY ARG THR LEU SER          
SEQRES   6 D   84  ASP TYR ASN ILE GLN LYS GLU SER THR LEU HIS LEU VAL          
SEQRES   7 D   84  LEU ARG LEU ARG GLY GLY                                      
HET    ARS  B 503       1                                                       
HET    ARS  C 501       1                                                       
HET    ARS  D 502       1                                                       
HETNAM     ARS ARSENIC                                                          
FORMUL   5  ARS    3(AS)                                                        
FORMUL   8  HOH   *361(H2 O)                                                    
HELIX    1   1 THR A   22  GLU A   34  1                                  13    
HELIX    2   2 PRO A   45  ASP A   47  5                                   3    
HELIX    3   3 LEU A   64  ASN A   68  5                                   5    
HELIX    4   4 THR B   22  GLU B   34  1                                  13    
HELIX    5   5 PRO B   45  ASP B   47  5                                   3    
HELIX    6   6 LEU B   64  ASN B   68  5                                   5    
HELIX    7   7 THR C   22  GLU C   34  1                                  13    
HELIX    8   8 PRO C   45  ASP C   47  5                                   3    
HELIX    9   9 LEU C   64  ASN C   68  5                                   5    
HELIX   10  10 THR D   22  GLY D   36  1                                  15    
HELIX   11  11 PRO D   45  ASP D   47  5                                   3    
HELIX   12  12 LEU D   64  ASN D   68  5                                   5    
SHEET    1   A 5 THR A  12  GLU A  16  0                                        
SHEET    2   A 5 GLN A   2  LYS A   6 -1  N  ILE A   3   O  LEU A  15           
SHEET    3   A 5 THR A  74  LEU A  79  1  O  LEU A  77   N  LYS A   6           
SHEET    4   A 5 GLN A  49  PHE A  53 -1  N  ARG A  50   O  VAL A  78           
SHEET    5   A 5 LYS A  56  GLN A  57 -1  O  LYS A  56   N  PHE A  53           
SHEET    1   B 5 THR B  12  GLU B  16  0                                        
SHEET    2   B 5 GLN B   2  LYS B   6 -1  N  ILE B   3   O  LEU B  15           
SHEET    3   B 5 THR B  74  LEU B  79  1  O  LEU B  75   N  PHE B   4           
SHEET    4   B 5 GLN B  49  PHE B  53 -1  N  ILE B  52   O  HIS B  76           
SHEET    5   B 5 LYS B  56  GLN B  57 -1  O  LYS B  56   N  PHE B  53           
SHEET    1   C 5 THR C  12  GLU C  16  0                                        
SHEET    2   C 5 GLN C   2  LYS C   6 -1  N  VAL C   5   O  ILE C  13           
SHEET    3   C 5 THR C  74  LEU C  79  1  O  LEU C  77   N  LYS C   6           
SHEET    4   C 5 GLN C  49  PHE C  53 -1  N  ARG C  50   O  VAL C  78           
SHEET    5   C 5 LYS C  56  GLN C  57 -1  O  LYS C  56   N  PHE C  53           
SHEET    1   D 5 THR D  12  GLU D  16  0                                        
SHEET    2   D 5 GLN D   2  LYS D   6 -1  N  ILE D   3   O  LEU D  15           
SHEET    3   D 5 THR D  74  LEU D  79  1  O  LEU D  77   N  LYS D   6           
SHEET    4   D 5 GLN D  49  PHE D  53 -1  N  ARG D  50   O  VAL D  78           
SHEET    5   D 5 LYS D  56  GLN D  57 -1  O  LYS D  56   N  PHE D  53           
LINK         OE1 GLU B  24                AS   ARS B 503     1555   1555  2.14  
LINK         OD2 ASP B  47                AS   ARS C 501     1555   1555  2.13  
LINK         OD1 ASP B  47                AS   ARS C 501     1555   1555  2.35  
LINK         OD2 ASP B  60                AS   ARS B 503     1555   1555  1.99  
LINK        AS   ARS B 503                 O   HOH B 589     1555   1555  2.12  
LINK        AS   ARS B 503                 O   HOH B 590     1555   1555  2.01  
LINK        AS   ARS B 503                 OD1 ASP C  47     1555   1555  2.40  
LINK        AS   ARS B 503                 OD2 ASP C  47     1555   1555  2.13  
LINK         OE1 GLU C  24                AS   ARS C 501     1555   1555  2.05  
LINK         OD2 ASP C  60                AS   ARS C 501     1555   1555  1.99  
LINK        AS   ARS C 501                 O   HOH C 588     1555   1555  2.04  
LINK        AS   ARS C 501                 O   HOH C 589     1555   1555  2.19  
LINK         OE1 GLU D  24                AS   ARS D 502     1555   1555  2.05  
LINK         OD2 ASP D  60                AS   ARS D 502     1555   1555  2.02  
LINK        AS   ARS D 502                 O   HOH D 591     1555   1555  2.21  
LINK        AS   ARS D 502                 O   HOH D 592     1555   1555  2.26  
SITE     1 AC1  5 ASP B  47  GLU C  24  ASP C  60  HOH C 588                    
SITE     2 AC1  5 HOH C 589                                                     
SITE     1 AC2  4 GLU D  24  ASP D  60  HOH D 591  HOH D 592                    
SITE     1 AC3  5 GLU B  24  ASP B  60  HOH B 589  HOH B 590                    
SITE     2 AC3  5 ASP C  47                                                     
CRYST1   48.817   49.786  123.147  90.00  90.00  90.00 P 21 21 21   16          
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      0.020485  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.020086  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008120        0.00000