HEADER    HYDROLASE                               02-JUN-11   2YLL              
TITLE     INHIBITION OF THE PNEUMOCOCCAL VIRULENCE FACTOR STRH AND MOLECULAR    
TITLE    2 INSIGHTS INTO N-GLYCAN RECOGNITION AND HYDROLYSIS                    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BETA-N-ACETYLHEXOSAMINIDASE;                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: GLYCOSIDE HYDROLASE GH20;                                   
COMPND   5 EC: 3.2.1.52;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PNEUMONIAE;                       
SOURCE   3 ORGANISM_TAXID: 170187;                                              
SOURCE   4 STRAIN: TIGR4;                                                       
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_VECTOR: PET28A                                     
KEYWDS    HYDROLASE                                                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    B.PLUVINAGE,M.A.HIGGINS,D.W.ABBOTT,C.ROBB,A.B.DALIA,L.DENG,           
AUTHOR   2 J.N.WEISER,T.B.PARSONS,A.J.FAIRBANKS,D.J.VOCADLO,A.B.BORASTON        
REVDAT   3   08-MAY-24 2YLL    1       REMARK LINK                              
REVDAT   2   23-NOV-11 2YLL    1       AUTHOR JRNL                              
REVDAT   1   21-SEP-11 2YLL    0                                                
JRNL        AUTH   B.PLUVINAGE,M.A.HIGGINS,D.W.ABBOTT,C.ROBB,A.B.DALIA,L.DENG,  
JRNL        AUTH 2 J.N.WEISER,T.B.PARSONS,A.J.FAIRBANKS,D.J.VOCADLO,            
JRNL        AUTH 3 A.B.BORASTON                                                 
JRNL        TITL   INHIBITION OF THE PNEUMOCOCCAL VIRULENCE FACTOR STRH AND     
JRNL        TITL 2 MOLECULAR INSIGHTS INTO N-GLYCAN RECOGNITION AND HYDROLYSIS. 
JRNL        REF    STRUCTURE                     V.  19  1603 2011              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   22078560                                                     
JRNL        DOI    10.1016/J.STR.2011.08.011                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.85 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0109                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 78.39                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 39485                          
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                     : 0.200                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2093                            
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) : 1.85                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.90                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2895                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2290                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 147                          
REMARK   3   BIN FREE R VALUE                    : 0.2820                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3412                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 101                                     
REMARK   3   SOLVENT ATOMS            : 595                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 14.82                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.06000                                              
REMARK   3    B22 (A**2) : 0.26000                                              
REMARK   3    B33 (A**2) : -0.32000                                             
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): 0.129         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.122         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.063         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.059         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.956                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.928                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3530 ; 0.010 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4774 ; 1.137 ; 1.956       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   441 ; 5.550 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   169 ;35.264 ;25.444       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   591 ;12.017 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    12 ;16.184 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   510 ; 0.077 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2700 ; 0.005 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
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):  2172 ; 0.532 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3476 ; 1.053 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1358 ; 1.945 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1295 ; 3.309 ; 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 : 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. U VALUES REFINED INDIVIDUALLY                            
REMARK   4                                                                      
REMARK   4 2YLL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 02-JUN-11.                  
REMARK 100 THE DEPOSITION ID IS D_1290048518.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54180                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS-IV                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 41605                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.850                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 16.00                              
REMARK 200  R MERGE                    (I) : 0.09000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 25.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.95                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 15.40                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.38000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 7.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SHELX CDE                                             
REMARK 200 STARTING MODEL: NONE                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 50.66                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X,Y,-Z                                                 
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-Z+1/2                                     
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        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       39.26000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       54.71000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       56.18000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       39.26000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       54.71000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       56.18000            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       39.26000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       54.71000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       56.18000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       39.26000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       54.71000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       56.18000            
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A2377  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A2378  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A2557  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A2561  LIES ON A SPECIAL POSITION.                          
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     MET A   161                                                      
REMARK 465     GLY A   162                                                      
REMARK 465     SER A   163                                                      
REMARK 465     SER A   164                                                      
REMARK 465     HIS A   165                                                      
REMARK 465     HIS A   166                                                      
REMARK 465     HIS A   167                                                      
REMARK 465     HIS A   168                                                      
REMARK 465     HIS A   169                                                      
REMARK 465     HIS A   170                                                      
REMARK 465     SER A   171                                                      
REMARK 465     SER A   172                                                      
REMARK 465     GLY A   173                                                      
REMARK 465     LEU A   174                                                      
REMARK 465     VAL A   175                                                      
REMARK 465     PRO A   176                                                      
REMARK 465     ARG A   177                                                      
REMARK 465     GLY A   178                                                      
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   I    IOD A  9013     O    HOH A  2534              1.88            
REMARK 500   I    IOD A  1647     O    HOH A  2096              1.95            
REMARK 500   OE2  GLU A   206     I    IOD A  1659              1.99            
REMARK 500   I    IOD A  9006     O    HOH A  2281              2.02            
REMARK 500   OE1  GLU A   206     I    IOD A  1662              2.03            
REMARK 500   OE1  GLU A   254     O    HOH A  2104              2.08            
REMARK 500   OD1  ASP A   447     I    IOD A  1649              2.10            
REMARK 500   O    HOH A  2529     O    HOH A  2530              2.11            
REMARK 500   I    IOD A  9009     O    HOH A  2352              2.13            
REMARK 500   OE2  GLU A   254     I    IOD A  1652              2.15            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   I    IOD A  1629     O    HOH A  2460     8455     2.08            
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    ASN A 225       94.65   -162.08                                   
REMARK 500    ASP A 226      -73.59     66.35                                   
REMARK 500    TYR A 261      116.66   -161.48                                   
REMARK 500    LYS A 350      -35.46     75.85                                   
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                              CA A1615  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 361   OE1                                                    
REMARK 620 2 GLU A 361   OE2  53.6                                              
REMARK 620 3 HOH A2026   O    75.5 119.8                                        
REMARK 620 4 HOH A2299   O    76.1 102.0  93.5                                  
REMARK 620 5 HOH A2300   O    79.9  72.9  68.2 152.9                            
REMARK 620 6 HOH A2301   O   118.1  78.8 161.1  78.4 124.9                      
REMARK 620 7 HOH A2302   O   139.9 101.4  98.3 143.9  61.6  79.6                
REMARK 620 8 HOH A2484   O   133.7 163.5  75.9  70.1 120.8  85.3  79.9          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A1616  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 477   OD1                                                    
REMARK 620 2 ASP A 485   OD2  86.6                                              
REMARK 620 3 HOH A2228   O    87.4  81.1                                        
REMARK 620 4 HOH A2448   O    74.9 121.2 149.7                                  
REMARK 620 5 HOH A2449   O    91.3 163.4  82.3  73.9                            
REMARK 620 6 HOH A2594   O   157.3 112.2  83.2 103.8  67.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1615                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1616                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PE4 A 1617                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1618                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1619                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1620                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1621                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1622                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1623                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1624                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1625                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1627                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1628                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1629                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1630                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1631                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1632                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1633                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1634                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1636                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1637                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1639                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1640                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1641                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1642                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1643                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1645                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1646                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1647                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1648                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1649                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1650                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1651                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1652                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1653                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1654                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1655                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1656                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1657                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1658                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1659                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1660                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1661                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1662                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1665                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: FC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1666                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: FC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1667                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: FC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1668                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: FC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1669                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: FC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1670                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: FC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1671                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: FC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 1672                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: FC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 9001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: FC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 9005                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: GC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 9006                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: GC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 9007                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: GC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 9009                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: GC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 9010                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: GC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 9011                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: GC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 9013                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2YL6   RELATED DB: PDB                                   
REMARK 900 INHIBITION OF THE PNEUMOCOCCAL VIRULENCE FACTOR STRH AND MOLECULAR   
REMARK 900 INSIGHTS INTO N-GLYCAN RECOGNITION AND HYDROLYSIS                    
REMARK 900 RELATED ID: 2YL9   RELATED DB: PDB                                   
REMARK 900 INHIBITION OF THE PNEUMOCOCCAL VIRULENCE FACTOR STRH AND MOLECULAR   
REMARK 900 INSIGHTS INTO N-GLYCAN RECOGNITION AND HYDROLYSIS                    
REMARK 900 RELATED ID: 2YL5   RELATED DB: PDB                                   
REMARK 900 INHIBITION OF THE PNEUMOCOCCAL VIRULENCE FACTOR STRH AND MOLECULAR   
REMARK 900 INSIGHTS INTO N-GLYCAN RECOGNITION AND HYDROLYSIS                    
REMARK 900 RELATED ID: 2YLA   RELATED DB: PDB                                   
REMARK 900 INHIBITION OF THE PNEUMOCOCCAL VIRULENCE FACTOR STRH AND MOLECULAR   
REMARK 900 INSIGHTS INTO N-GLYCAN RECOGNITION AND HYDROLYSIS                    
REMARK 900 RELATED ID: 2YL8   RELATED DB: PDB                                   
REMARK 900 INHIBITION OF THE PNEUMOCOCCAL VIRULENCE FACTOR STRH AND MOLECULAR   
REMARK 900 INSIGHTS INTO N-GLYCAN RECOGNITION AND HYDROLYSIS                    
DBREF  2YLL A  181   614  UNP    P49610   STRH_STRPN     181    614             
SEQADV 2YLL MET A  161  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL GLY A  162  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL SER A  163  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL SER A  164  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL HIS A  165  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL HIS A  166  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL HIS A  167  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL HIS A  168  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL HIS A  169  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL HIS A  170  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL SER A  171  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL SER A  172  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL GLY A  173  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL LEU A  174  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL VAL A  175  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL PRO A  176  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL ARG A  177  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL GLY A  178  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL ALA A  179  UNP  P49610              EXPRESSION TAG                 
SEQADV 2YLL MET A  180  UNP  P49610              EXPRESSION TAG                 
SEQRES   1 A  454  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  454  LEU VAL PRO ARG GLY ALA MET ASN GLU LYS LEU ALA LYS          
SEQRES   3 A  454  LYS LYS ILE VAL SER ILE ASP ALA GLY ARG LYS TYR PHE          
SEQRES   4 A  454  SER PRO GLU GLN LEU LYS GLU ILE ILE ASP LYS ALA LYS          
SEQRES   5 A  454  HIS TYR GLY TYR THR ASP LEU HIS LEU LEU VAL GLY ASN          
SEQRES   6 A  454  ASP GLY LEU ARG PHE MET LEU ASP ASP MET SER ILE THR          
SEQRES   7 A  454  ALA ASN GLY LYS THR TYR ALA SER ASP ASP VAL LYS ARG          
SEQRES   8 A  454  ALA ILE GLU LYS GLY THR ASN ASP TYR TYR ASN ASP PRO          
SEQRES   9 A  454  ASN GLY ASN HIS LEU THR GLU SER GLN MET THR ASP LEU          
SEQRES  10 A  454  ILE ASN TYR ALA LYS ASP LYS GLY ILE GLY LEU ILE PRO          
SEQRES  11 A  454  THR VAL ASN SER PRO GLY HIS MET ASP ALA ILE LEU ASN          
SEQRES  12 A  454  ALA MET LYS GLU LEU GLY ILE GLN ASN PRO ASN PHE SER          
SEQRES  13 A  454  TYR PHE GLY LYS LYS SER ALA ARG THR VAL ASP LEU ASP          
SEQRES  14 A  454  ASN GLU GLN ALA VAL ALA PHE THR LYS ALA LEU ILE ASP          
SEQRES  15 A  454  LYS TYR ALA ALA TYR PHE ALA LYS LYS THR GLU ILE PHE          
SEQRES  16 A  454  ASN ILE GLY LEU ASP GLU TYR ALA ASN ASP ALA THR ASP          
SEQRES  17 A  454  ALA LYS GLY TRP SER VAL LEU GLN ALA ASP LYS TYR TYR          
SEQRES  18 A  454  PRO ASN GLU GLY TYR PRO VAL LYS GLY TYR GLU LYS PHE          
SEQRES  19 A  454  ILE ALA TYR ALA ASN ASP LEU ALA ARG ILE VAL LYS SER          
SEQRES  20 A  454  HIS GLY LEU LYS PRO MET ALA PHE ASN ASP GLY ILE TYR          
SEQRES  21 A  454  TYR ASN SER ASP THR SER PHE GLY SER PHE ASP LYS ASP          
SEQRES  22 A  454  ILE ILE VAL SER MET TRP THR GLY GLY TRP GLY GLY TYR          
SEQRES  23 A  454  ASP VAL ALA SER SER LYS LEU LEU ALA GLU LYS GLY HIS          
SEQRES  24 A  454  GLN ILE LEU ASN THR ASN ASP ALA TRP TYR TYR VAL LEU          
SEQRES  25 A  454  GLY ARG ASN ALA ASP GLY GLN GLY TRP TYR ASN LEU ASP          
SEQRES  26 A  454  GLN GLY LEU ASN GLY ILE LYS ASN THR PRO ILE THR SER          
SEQRES  27 A  454  VAL PRO LYS THR GLU GLY ALA ASP ILE PRO ILE ILE GLY          
SEQRES  28 A  454  GLY MET VAL ALA ALA TRP ALA ASP THR PRO SER ALA ARG          
SEQRES  29 A  454  TYR SER PRO SER ARG LEU PHE LYS LEU MET ARG HIS PHE          
SEQRES  30 A  454  ALA ASN ALA ASN ALA GLU TYR PHE ALA ALA ASP TYR GLU          
SEQRES  31 A  454  SER ALA GLU GLN ALA LEU ASN GLU VAL PRO LYS ASP LEU          
SEQRES  32 A  454  ASN ARG TYR THR ALA GLU SER VAL THR ALA VAL LYS GLU          
SEQRES  33 A  454  ALA GLU LYS ALA ILE ARG SER LEU ASP SER ASN LEU SER          
SEQRES  34 A  454  ARG ALA GLN GLN ASP THR ILE ASP GLN ALA ILE ALA LYS          
SEQRES  35 A  454  LEU GLN GLU THR VAL ASN ASN LEU THR LEU THR PRO              
HET     CA  A1615       1                                                       
HET     CA  A1616       1                                                       
HET    PE4  A1617      24                                                       
HET    EDO  A1618       4                                                       
HET    EDO  A1619       4                                                       
HET    IOD  A1620       1                                                       
HET    IOD  A1621       1                                                       
HET    IOD  A1622       1                                                       
HET    IOD  A1623       1                                                       
HET    IOD  A1624       1                                                       
HET    IOD  A1625       1                                                       
HET    IOD  A1626       1                                                       
HET    IOD  A1627       1                                                       
HET    IOD  A1628       1                                                       
HET    IOD  A1629       1                                                       
HET    IOD  A1630       1                                                       
HET    IOD  A1631       1                                                       
HET    IOD  A1632       1                                                       
HET    IOD  A1633       1                                                       
HET    IOD  A1634       1                                                       
HET    IOD  A1635       1                                                       
HET    IOD  A1636       1                                                       
HET    IOD  A1637       1                                                       
HET    IOD  A1638       1                                                       
HET    IOD  A1639       2                                                       
HET    IOD  A1640       1                                                       
HET    IOD  A1641       1                                                       
HET    IOD  A1642       1                                                       
HET    IOD  A1643       1                                                       
HET    IOD  A1644       1                                                       
HET    IOD  A1645       1                                                       
HET    IOD  A1646       1                                                       
HET    IOD  A1647       1                                                       
HET    IOD  A1648       1                                                       
HET    IOD  A1649       1                                                       
HET    IOD  A1650       1                                                       
HET    IOD  A1651       1                                                       
HET    IOD  A1652       1                                                       
HET    IOD  A1653       1                                                       
HET    IOD  A1654       1                                                       
HET    IOD  A1655       1                                                       
HET    IOD  A1656       1                                                       
HET    IOD  A1657       1                                                       
HET    IOD  A1658       1                                                       
HET    IOD  A1659       1                                                       
HET    IOD  A1660       1                                                       
HET    IOD  A1661       1                                                       
HET    IOD  A1662       1                                                       
HET    IOD  A1663       1                                                       
HET    IOD  A1664       1                                                       
HET    IOD  A1665       1                                                       
HET    IOD  A1666       1                                                       
HET    IOD  A1667       1                                                       
HET    IOD  A1668       1                                                       
HET    IOD  A1669       1                                                       
HET    IOD  A1670       1                                                       
HET    IOD  A1671       1                                                       
HET    IOD  A1672       1                                                       
HET    IOD  A9001       1                                                       
HET    IOD  A9002       1                                                       
HET    IOD  A9003       1                                                       
HET    IOD  A9004       1                                                       
HET    IOD  A9005       1                                                       
HET    IOD  A9006       1                                                       
HET    IOD  A9007       1                                                       
HET    IOD  A9008       1                                                       
HET    IOD  A9009       1                                                       
HET    IOD  A9010       1                                                       
HET    IOD  A9011       1                                                       
HET    IOD  A9012       1                                                       
HET    IOD  A9013       1                                                       
HET    IOD  A9014       1                                                       
HETNAM      CA CALCIUM ION                                                      
HETNAM     PE4 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-              
HETNAM   2 PE4  ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL                                 
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM     IOD IODIDE ION                                                       
HETSYN     PE4 POLYETHYLENE GLYCOL PEG4000                                      
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2   CA    2(CA 2+)                                                     
FORMUL   4  PE4    C16 H34 O8                                                   
FORMUL   5  EDO    2(C2 H6 O2)                                                  
FORMUL   7  IOD    67(I 1-)                                                     
FORMUL  74  HOH   *595(H2 O)                                                    
HELIX    1   1 SER A  200  GLY A  215  1                                  16    
HELIX    2   2 ALA A  245  TYR A  261  1                                  17    
HELIX    3   3 GLU A  271  LYS A  284  1                                  14    
HELIX    4   4 MET A  298  GLY A  309  1                                  12    
HELIX    5   5 ASN A  330  ALA A  349  1                                  20    
HELIX    6   6 LYS A  370  TYR A  381  1                                  12    
HELIX    7   7 LYS A  389  HIS A  408  1                                  20    
HELIX    8   8 TYR A  420  ASP A  424  5                                   5    
HELIX    9   9 SER A  450  LYS A  457  1                                   8    
HELIX   10  10 ASN A  465  TYR A  469  5                                   5    
HELIX   11  11 ASN A  483  THR A  494  1                                  12    
HELIX   12  12 SER A  526  ASN A  541  1                                  16    
HELIX   13  13 TYR A  549  GLU A  558  1                                  10    
HELIX   14  14 THR A  567  SER A  583  1                                  17    
HELIX   15  15 GLN A  592  ASN A  609  1                                  18    
SHEET    1   1 1 LYS A 187  ASP A 193  0                                        
SHEET    1   2 1 ASP A 218  GLY A 224  0                                        
SHEET    1   3 1 PHE A 230  MET A 231  0                                        
SHEET    1   4 1 ILE A 237  ALA A 239  0                                        
SHEET    1   5 1 LYS A 242  TYR A 244  0                                        
SHEET    1   6 1 LEU A 269  THR A 270  0                                        
SHEET    1   7 1 GLY A 287  SER A 294  0                                        
SHEET    1   8 1 ASN A 314  TYR A 317  0                                        
SHEET    1   9 1 LYS A 320  VAL A 326  0                                        
SHEET    1  10 1 ILE A 354  GLY A 358  0                                        
SHEET    1  11 1 LYS A 411  PHE A 415  0                                        
SHEET    1  12 1 ILE A 435  MET A 438  0                                        
SHEET    1  13 1 ILE A 461  ASN A 463  0                                        
SHEET    1  14 1 TYR A 470  VAL A 471  0                                        
SHEET    1  15 1 GLY A 511  TRP A 517  0                                        
LINK         OE1 GLU A 361                CA    CA A1615     1555   1555  2.42  
LINK         OE2 GLU A 361                CA    CA A1615     1555   1555  2.41  
LINK         OD1 ASP A 477                CA    CA A1616     1555   1555  2.41  
LINK         OD2 ASP A 485                CA    CA A1616     1555   1555  2.43  
LINK        CA    CA A1615                 O   HOH A2026     1555   1555  2.33  
LINK        CA    CA A1615                 O   HOH A2299     1555   1555  2.40  
LINK        CA    CA A1615                 O   HOH A2300     1555   1555  2.94  
LINK        CA    CA A1615                 O   HOH A2301     1555   1555  2.51  
LINK        CA    CA A1615                 O   HOH A2302     1555   1555  2.31  
LINK        CA    CA A1615                 O   HOH A2484     1555   1555  2.42  
LINK        CA    CA A1616                 O   HOH A2228     1555   8555  2.37  
LINK        CA    CA A1616                 O   HOH A2448     1555   1555  2.58  
LINK        CA    CA A1616                 O   HOH A2449     1555   1555  2.46  
LINK        CA    CA A1616                 O   HOH A2594     1555   1555  2.62  
CISPEP   1 SER A  294    PRO A  295          0        -4.52                     
SITE     1 AC1  7 GLU A 361  HOH A2026  HOH A2299  HOH A2300                    
SITE     2 AC1  7 HOH A2301  HOH A2302  HOH A2484                               
SITE     1 AC2  6 ASP A 477  ASP A 485  HOH A2228  HOH A2448                    
SITE     2 AC2  6 HOH A2449  HOH A2594                                          
SITE     1 AC3  7 TYR A 317  LYS A 370  SER A 373  GLU A 384                    
SITE     2 AC3  7 TYR A 386  GLY A 445  HOH A2354                               
SITE     1 AC4  6 ARG A 196  TYR A 482  TRP A 517  ASP A 519                    
SITE     2 AC4  6 HOH A2026  HOH A2302                                          
SITE     1 AC5  8 ASP A 360  GLU A 361  PHE A 415  TRP A 439                    
SITE     2 AC5  8 TYR A 469  TRP A 517  HOH A2213  HOH A2300                    
SITE     1 AC6  2 GLU A 543  HOH A2012                                          
SITE     1 AC7  1 LYS A 210                                                     
SITE     1 AC8  1 GLU A 503                                                     
SITE     1 AC9  2 PRO A 521  SER A 522                                          
SITE     1 BC1  2 LYS A 452  GLU A 456                                          
SITE     1 BC2  1 HOH A2165                                                     
SITE     1 BC3  1 ASN A 609                                                     
SITE     1 BC4  2 ASP A 400  HOH A2368                                          
SITE     1 BC5  6 LYS A 306  ASN A 312  ASN A 489  ASN A 493                    
SITE     2 BC5  6 IOD A1656  HOH A2460                                          
SITE     1 BC6  2 THR A 497  SER A 498                                          
SITE     1 BC7  1 THR A 595                                                     
SITE     1 BC8  1 HOH A2365                                                     
SITE     1 BC9  2 ARG A 524  HOH A2445                                          
SITE     1 CC1  1 LYS A 205                                                     
SITE     1 CC2  1 LYS A 501                                                     
SITE     1 CC3  2 ARG A 524  ARG A 529                                          
SITE     1 CC4  2 ASN A 539  ARG A 590                                          
SITE     1 CC5  3 ARG A 524  SER A 526  SER A 528                               
SITE     1 CC6  6 PRO A 508  ILE A 509  LYS A 579  IOD A1642                    
SITE     2 CC6  6 HOH A2019  HOH A2338                                          
SITE     1 CC7  3 LYS A 186  IOD A1641  HOH A2019                               
SITE     1 CC8  3 GLN A 311  HOH A2230  HOH A2450                               
SITE     1 CC9  1 ASN A 399                                                     
SITE     1 DC1  1 GLN A 332                                                     
SITE     1 DC2  2 GLU A 202  HOH A2096                                          
SITE     1 DC3  3 ARG A 324  ASN A 364  HOH A2299                               
SITE     1 DC4  4 GLY A 445  ASP A 447  HOH A2148  HOH A2416                    
SITE     1 DC5  2 SER A 583  HOH A2086                                          
SITE     1 DC6  3 GLU A 353  HOH A2294  IOD A9010                               
SITE     1 DC7  2 GLU A 254  HOH A2160                                          
SITE     1 DC8  1 ASN A 258                                                     
SITE     1 DC9  2 GLU A 569  HOH A2262                                          
SITE     1 EC1  2 GLN A 460  GLU A 576                                          
SITE     1 EC2  6 ASN A 312  ASN A 314  LYS A 321  IOD A1629                    
SITE     2 EC2  6 HOH A2232  HOH A2466                                          
SITE     1 EC3  5 GLN A 203  PRO A 527  IOD A1662  HOH A2298                    
SITE     2 EC3  5 HOH A2488                                                     
SITE     1 EC4  1 THR A 567                                                     
SITE     1 EC5  2 GLU A 206  IOD A1662                                          
SITE     1 EC6  2 ALA A 568  HOH A2403                                          
SITE     1 EC7  1 ARG A 251                                                     
SITE     1 EC8  4 GLU A 206  IOD A1657  IOD A1659  HOH A2038                    
SITE     1 EC9  3 ASN A 422  SER A 423  VAL A 448                               
SITE     1 FC1  1 HOH A2540                                                     
SITE     1 FC2  3 ASP A 594  HOH A2572  IOD A9009                               
SITE     1 FC3  3 LYS A 197  ASN A 265  TYR A 525                               
SITE     1 FC4  4 LYS A 411  LYS A 575  HOH A2546  IOD A9011                    
SITE     1 FC5  5 MET A 180  ASN A 181  HOH A2002  HOH A2006                    
SITE     2 FC5  5 HOH A2007                                                     
SITE     1 FC6  2 ASN A 539  IOD A9005                                          
SITE     1 FC7  2 GLY A 241  ARG A 565                                          
SITE     1 FC8  1 LEU A 612                                                     
SITE     1 FC9  3 IOD A1671  HOH A2280  HOH A2495                               
SITE     1 GC1  3 HOH A2179  HOH A2217  HOH A2281                               
SITE     1 GC2  1 HOH A2082                                                     
SITE     1 GC3  2 IOD A1667  HOH A2352                                          
SITE     1 GC4  2 IOD A1651  IOD A9011                                          
SITE     1 GC5  3 IOD A1669  HOH A2546  IOD A9010                               
SITE     1 GC6  4 LYS A 406  ASP A 562  HOH A2373  HOH A2534                    
CRYST1   78.520  109.420  112.360  90.00  90.00  90.00 I 2 2 2       8          
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      0.012736  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009139  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008900        0.00000