HEADER    IMMUNE SYSTEM                           19-NOV-13   4NOB              
TITLE     CRYSTAL STRUCTURE OF THE 1ST IG DOMAIN FROM MOUSE POLYMERIC           
TITLE    2 IMMUNOGLOBULIN RECEPTOR [PSI-NYSGRC-006220]                          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: POLYMERIC IMMUNOGLOBULIN RECEPTOR;                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: IG-LIKE V-TYPE 1 DOMAIN RESIDUES 20-133;                   
COMPND   5 SYNONYM: PIGR, POLY-IG RECEPTOR, SECRETORY COMPONENT;                
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: MOUSE;                                              
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 GENE: PIGR;                                                          
SOURCE   6 EXPRESSION_SYSTEM: TRICHOPLUSIA NI;                                  
SOURCE   7 EXPRESSION_SYSTEM_COMMON: CABBAGE LOOPER;                            
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 7111;                                       
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: HI5;                                       
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PIEX                                      
KEYWDS    IMMUNE SYSTEM, ORTHOLOG, IG DOMAIN, STRUCTURAL GENOMICS, PSI-BIOLOGY, 
KEYWDS   2 NEW YORK STRUCTURAL GENOMICS RESEARCH CONSORTIUM, NYSGRC, IMMUNE     
KEYWDS   3 FUNCTION NETWORK, IFN, ATOMS-TO-ANIMALS: THE IMMUNE FUNCTION NETWORK 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.R.KUMAR,R.BANU,R.BHOSLE,D.A.CALARESE,A.CELIKGIL,S.CHAMALA,M.K.CHAN, 
AUTHOR   2 S.CHOWDHURY,A.FISER,S.J.GARFORTH,A.S.GLENN,B.HILLERICH,K.KHAFIZOV,   
AUTHOR   3 J.ATTONITO,J.D.LOVE,H.PATEL,R.PATEL,R.D.SEIDEL,B.SMITH,M.STEAD,      
AUTHOR   4 A.CASADEVALL,S.C.ALMO,NEW YORK STRUCTURAL GENOMICS RESEARCH          
AUTHOR   5 CONSORTIUM (NYSGRC),ATOMS-TO-ANIMALS: THE IMMUNE FUNCTION NETWORK    
AUTHOR   6 (IFN)                                                                
REVDAT   4   16-OCT-24 4NOB    1       REMARK                                   
REVDAT   3   20-SEP-23 4NOB    1       HETSYN                                   
REVDAT   2   29-JUL-20 4NOB    1       COMPND REMARK SEQADV HETNAM              
REVDAT   2 2                   1       LINK   SITE                              
REVDAT   1   04-DEC-13 4NOB    0                                                
JRNL        AUTH   P.R.KUMAR,A.CASADEVALL,S.C.ALMO                              
JRNL        TITL   CRYSTAL STRUCTURE OF THE 1ST IG DOMAIN FROM MOUSE POLYMERIC  
JRNL        TITL 2 IMMUNOGLOBULIN RECEPTOR                                      
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.51 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) : 1.51                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 37.37                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 18374                          
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) : 0.163                           
REMARK   3   R VALUE            (WORKING SET) : 0.161                           
REMARK   3   FREE R VALUE                     : 0.189                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 945                             
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) : 1.51                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.55                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 968                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 73.66                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1710                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 39                           
REMARK   3   BIN FREE R VALUE                    : 0.2270                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 858                                     
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 27                                      
REMARK   3   SOLVENT ATOMS            : 110                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 17.00                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.24000                                             
REMARK   3    B22 (A**2) : -0.32000                                             
REMARK   3    B33 (A**2) : 0.56000                                              
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): 0.068         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.070         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.040         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.059         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.965                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.957                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):   907 ; 0.023 ; 0.020       
REMARK   3   BOND LENGTHS OTHERS               (A):   817 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1227 ; 2.214 ; 1.977       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  1880 ; 0.947 ; 3.004       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   112 ; 5.685 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    40 ;36.652 ;25.000       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   141 ;12.295 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     4 ;16.227 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   137 ; 0.138 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1029 ; 0.012 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):   201 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):   451 ; 1.933 ; 1.326       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   450 ; 1.930 ; 1.321       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):   562 ; 3.184 ; 1.968       
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  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS U VALUES : REFINED INDIVIDUALLY                           
REMARK   4                                                                      
REMARK   4 4NOB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-NOV-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000083452.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 24-OCT-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X25                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0750                             
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-3000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 18980                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.510                              
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     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY                : 11.90                              
REMARK 200  R MERGE                    (I) : 0.07700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.1000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.51                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.54                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 93.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 8.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.35300                            
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: MOLREP                                                
REMARK 200 STARTING MODEL: 1XED                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.38                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN (20 MM HEPES, PH 7.5, 150 MM     
REMARK 280  NACL, 5% GLYCEROL), RESERVOIR (0.2M MGCL2, 0.1M BIS-TRIS-HCL, 25%   
REMARK 280  (V/V) PEG 3350), CRYOPROTECTION (33% ETHYLENE GLYCOL), VAPOR        
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 298K, PH 5.5                   
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       20.13750            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       31.03100            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       23.40150            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       31.03100            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       20.13750            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       23.40150            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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 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     GLN A    15                                                      
REMARK 465     ASP A    16                                                      
REMARK 465     TYR A    17                                                      
REMARK 465     GLY A    18                                                      
REMARK 465     SER A   115                                                      
REMARK 465     ASN A   116                                                      
REMARK 465     ARG A   117                                                      
REMARK 465     ALA A   134                                                      
REMARK 465     GLU A   135                                                      
REMARK 465     ASN A   136                                                      
REMARK 465     LEU A   137                                                      
REMARK 465     TYR A   138                                                      
REMARK 465     PHE A   139                                                      
REMARK 465     GLN A   140                                                      
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   OE1  GLU A    27     O    HOH A   391              1.89            
REMARK 500   OG   SER A    61     O    HOH A   387              2.00            
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    GLU A  98   CD    GLU A  98   OE2     0.067                       
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    ASP A  44   CB  -  CG  -  OD2 ANGL. DEV. =  -7.1 DEGREES          
REMARK 500    ARG A  52   NE  -  CZ  -  NH1 ANGL. DEV. =   4.6 DEGREES          
REMARK 500    ARG A  52   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.4 DEGREES          
REMARK 500    ASP A 122   CB  -  CG  -  OD1 ANGL. DEV. =   7.2 DEGREES          
REMARK 500    ASP A 122   CB  -  CG  -  OD2 ANGL. DEV. =  -6.2 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    ARG A  81       13.10   -147.36                                   
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                              MG A 202  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 126   OE2                                                    
REMARK 620 2 HOH A 350   O    95.4                                              
REMARK 620 3 HOH A 362   O    91.9  98.8                                        
REMARK 620 4 HOH A 363   O    86.6 169.2  91.7                                  
REMARK 620 5 HOH A 370   O    81.3  90.7 168.8  79.0                            
REMARK 620 N                    1     2     3     4                             
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: NYSGRC-006220   RELATED DB: TARGETTRACK                  
DBREF  4NOB A   20   133  UNP    O70570   PIGR_MOUSE      20    133             
SEQADV 4NOB GLN A   15  UNP  O70570              EXPRESSION TAG                 
SEQADV 4NOB ASP A   16  UNP  O70570              EXPRESSION TAG                 
SEQADV 4NOB TYR A   17  UNP  O70570              EXPRESSION TAG                 
SEQADV 4NOB GLY A   18  UNP  O70570              EXPRESSION TAG                 
SEQADV 4NOB GLY A   19  UNP  O70570              EXPRESSION TAG                 
SEQADV 4NOB ALA A  134  UNP  O70570              EXPRESSION TAG                 
SEQADV 4NOB GLU A  135  UNP  O70570              EXPRESSION TAG                 
SEQADV 4NOB ASN A  136  UNP  O70570              EXPRESSION TAG                 
SEQADV 4NOB LEU A  137  UNP  O70570              EXPRESSION TAG                 
SEQADV 4NOB TYR A  138  UNP  O70570              EXPRESSION TAG                 
SEQADV 4NOB PHE A  139  UNP  O70570              EXPRESSION TAG                 
SEQADV 4NOB GLN A  140  UNP  O70570              EXPRESSION TAG                 
SEQRES   1 A  126  GLN ASP TYR GLY GLY SER PRO ILE PHE GLY PRO GLN GLU          
SEQRES   2 A  126  VAL SER SER ILE GLU GLY ASP SER VAL SER ILE THR CYS          
SEQRES   3 A  126  TYR TYR PRO ASP THR SER VAL ASN ARG HIS THR ARG LYS          
SEQRES   4 A  126  TYR TRP CYS ARG GLN GLY ALA SER GLY MET CYS THR THR          
SEQRES   5 A  126  LEU ILE SER SER ASN GLY TYR LEU SER LYS GLU TYR SER          
SEQRES   6 A  126  GLY ARG ALA ASN LEU ILE ASN PHE PRO GLU ASN ASN THR          
SEQRES   7 A  126  PHE VAL ILE ASN ILE GLU GLN LEU THR GLN ASP ASP THR          
SEQRES   8 A  126  GLY SER TYR LYS CYS GLY LEU GLY THR SER ASN ARG GLY          
SEQRES   9 A  126  LEU SER PHE ASP VAL SER LEU GLU VAL SER GLN VAL PRO          
SEQRES  10 A  126  GLU LEU ALA GLU ASN LEU TYR PHE GLN                          
MODRES 4NOB ASN A   90  ASN  GLYCOSYLATION SITE                                 
HET    NAG  A 201      14                                                       
HET     MG  A 202       1                                                       
HET    EDO  A 203       4                                                       
HET    EDO  A 204       4                                                       
HET    EDO  A 205       4                                                       
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                         
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETSYN     NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA-           
HETSYN   2 NAG  D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO-          
HETSYN   3 NAG  2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE                         
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2  NAG    C8 H15 N O6                                                  
FORMUL   3   MG    MG 2+                                                        
FORMUL   4  EDO    3(C2 H6 O2)                                                  
FORMUL   7  HOH   *110(H2 O)                                                    
HELIX    1   1 THR A   45  THR A   51  1                                   7    
HELIX    2   2 LYS A   76  SER A   79  5                                   4    
HELIX    3   3 PRO A   88  ASN A   90  5                                   3    
HELIX    4   4 THR A  101  THR A  105  5                                   5    
SHEET    1   A 6 GLU A  27  ILE A  31  0                                        
SHEET    2   A 6 LEU A 119  SER A 128  1  O  SER A 124   N  VAL A  28           
SHEET    3   A 6 GLY A 106  LEU A 112 -1  N  TYR A 108   O  VAL A 123           
SHEET    4   A 6 LYS A  53  GLN A  58 -1  N  GLN A  58   O  SER A 107           
SHEET    5   A 6 CYS A  64  SER A  69 -1  O  LEU A  67   N  TRP A  55           
SHEET    6   A 6 TYR A  73  LEU A  74 -1  O  TYR A  73   N  SER A  69           
SHEET    1   B 3 VAL A  36  TYR A  41  0                                        
SHEET    2   B 3 THR A  92  ILE A  97 -1  O  ILE A  95   N  ILE A  38           
SHEET    3   B 3 ALA A  82  PHE A  87 -1  N  PHE A  87   O  THR A  92           
SSBOND   1 CYS A   40    CYS A  110                          1555   1555  2.03  
SSBOND   2 CYS A   56    CYS A   64                          1555   1555  2.09  
LINK         ND2 ASN A  90                 C1  NAG A 201     1555   1555  1.43  
LINK         OE2 GLU A 126                MG    MG A 202     1555   1555  2.13  
LINK        MG    MG A 202                 O   HOH A 350     1555   1555  1.95  
LINK        MG    MG A 202                 O   HOH A 362     1555   1555  1.99  
LINK        MG    MG A 202                 O   HOH A 363     1555   1555  2.14  
LINK        MG    MG A 202                 O   HOH A 370     1555   1555  2.11  
CRYST1   40.275   46.803   62.062  90.00  90.00  90.00 P 21 21 21    4          
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      0.024829  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.021366  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.016113        0.00000