HEADER    ISOMERASE                               26-OCT-05   2C5A              
TITLE     GDP-MANNOSE-3', 5' -EPIMERASE (ARABIDOPSIS THALIANA),Y174F, WITH GDP- 
TITLE    2 BETA-L-GALACTOSE BOUND IN THE ACTIVE SITE                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GDP-MANNOSE-3', 5'-EPIMERASE;                              
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: GDP-MAN 3,5-EPIMERASE;                                      
COMPND   5 EC: 5.1.3.18;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES;                                                       
COMPND   8 OTHER_DETAILS: GDP-BETA-L-GALACTOSE WAS REFINED USING GMP (DEFINED AS
COMPND   9 GDP, MODIFIED IN THE CIF FILE TO REMOVE THE SECOND PHOSPHATE GROUP)  
COMPND  10 AND GALACTOSE-MONOPHOSPHATE (GA3), LINKING THE GDP O3A TO THE GA3 PB 
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA;                           
SOURCE   3 ORGANISM_COMMON: MOUSE-EAR CRESS;                                    
SOURCE   4 ORGANISM_TAXID: 3702;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_VARIANT: ROSETTA;                                  
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PHISTEV-GME-Y174F                         
KEYWDS    3' 5'-EPIMERASE, SHORT CHAIN DEHYDRATASE/REDUCTASE, GDP-MANNOSE, GDP- 
KEYWDS   2 GULOSE, GDP-GALACTOSE, KETO INTERMEDIATE, VITAMIN C, SDR, ASCORBATE  
KEYWDS   3 BIOSYNTHESIS, ISOMERASE, NAD                                         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    L.L.MAJOR,B.A.WOLUCKA,J.H.NAISMITH                                    
REVDAT   6   13-DEC-23 2C5A    1       REMARK                                   
REVDAT   5   08-MAY-19 2C5A    1       REMARK                                   
REVDAT   4   07-MAR-18 2C5A    1       SOURCE                                   
REVDAT   3   24-FEB-09 2C5A    1       VERSN                                    
REVDAT   2   04-JAN-06 2C5A    1       JRNL                                     
REVDAT   1   14-NOV-05 2C5A    0                                                
JRNL        AUTH   L.L.MAJOR,B.A.WOLUCKA,J.H.NAISMITH                           
JRNL        TITL   STRUCTURE AND FUNCTION OF GDP-MANNOSE-3',5'-EPIMERASE: AN    
JRNL        TITL 2 ENZYME WHICH PERFORMS THREE CHEMICAL REACTIONS AT THE SAME   
JRNL        TITL 3 ACTIVE SITE.                                                 
JRNL        REF    J.AM.CHEM.SOC.                V. 127 18309 2005              
JRNL        REFN                   ISSN 0002-7863                               
JRNL        PMID   16366586                                                     
JRNL        DOI    10.1021/JA056490I                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : RESTRAINED                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 21.61                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 126798                         
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) : 0.105                           
REMARK   3   R VALUE            (WORKING SET) : 0.103                           
REMARK   3   FREE R VALUE                     : 0.140                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.080                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 6337                            
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) : 1.40                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.44                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 8714                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 95.00                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1100                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 459                          
REMARK   3   BIN FREE R VALUE                    : 0.1890                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5786                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 231                                     
REMARK   3   SOLVENT ATOMS            : 1018                                    
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 11.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 9.78                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.26200                                             
REMARK   3    B22 (A**2) : 0.58900                                              
REMARK   3    B33 (A**2) : -0.34200                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.05000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.054         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.049         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.027         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.472         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.983                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.974                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  6384 ; 0.020 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  4430 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  8648 ; 1.921 ; 1.984       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 10779 ; 1.086 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   794 ; 6.407 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   306 ;37.509 ;24.248       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1144 ;12.532 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    39 ;21.328 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   905 ; 0.217 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  7050 ; 0.010 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  1305 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1352 ; 0.230 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  5151 ; 0.208 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  3068 ; 0.186 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  3312 ; 0.089 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   844 ; 0.227 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    25 ; 0.191 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):    78 ; 0.283 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    91 ; 0.225 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  4875 ; 2.188 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  5993 ; 2.518 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  3119 ; 3.673 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  2621 ; 4.774 ; 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 BULK SOLVENT                                    
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. EACH MONOMER OF GME Y174F CONTAINS A NAD IN THE          
REMARK   3  NUCLEOTIDE BINDING SITE, AND GDP-BETA-L-GALACTOSE IN THE            
REMARK   3  NUCLEOTIDE SUGAR BINDING SITE.                                      
REMARK   4                                                                      
REMARK   4 2C5A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-OCT-05.                  
REMARK 100 THE DEPOSITION ID IS D_1290026178.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-MAY-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 6.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.93300                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC CCD                           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 126826                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 23.120                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.7                               
REMARK 200  DATA REDUNDANCY                : 3.600                              
REMARK 200  R MERGE                    (I) : 0.05000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.48                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.23000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 5.500                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 2C54                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 38.16                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM BIS-TRIS PH 6.0, 2.2M AMMONIUM    
REMARK 280  SULPHATE, SITTING DROP, VAPOUR DIFFUSION. CRYOPROTECTED 6 M         
REMARK 280  SODIUM FORMATE., PH 6.00, VAPOR DIFFUSION, SITTING DROP             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       41.63650            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 CATALYZES A REVERSIBLE EPIMERIZATION OF GDP-D-MANNOSE                
REMARK 400  ENGINEERED RESIDUE IN CHAIN A, TYR 174 TO PHE                       
REMARK 400  ENGINEERED RESIDUE IN CHAIN B, TYR 174 TO PHE                       
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A    -1                                                      
REMARK 465     ALA A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     GLY A     2                                                      
REMARK 465     THR A     3                                                      
REMARK 465     THR A     4                                                      
REMARK 465     ASN A     5                                                      
REMARK 465     GLY A     6                                                      
REMARK 465     THR A     7                                                      
REMARK 465     ASP A     8                                                      
REMARK 465     TYR A     9                                                      
REMARK 465     GLY A    10                                                      
REMARK 465     ALA A    11                                                      
REMARK 465     TYR A    12                                                      
REMARK 465     GLU A   377                                                      
REMARK 465     GLY B    -1                                                      
REMARK 465     ALA B     0                                                      
REMARK 465     MET B     1                                                      
REMARK 465     GLY B     2                                                      
REMARK 465     THR B     3                                                      
REMARK 465     THR B     4                                                      
REMARK 465     ASN B     5                                                      
REMARK 465     GLY B     6                                                      
REMARK 465     THR B     7                                                      
REMARK 465     ASP B     8                                                      
REMARK 465     TYR B     9                                                      
REMARK 465     GLY B    10                                                      
REMARK 465     ALA B    11                                                      
REMARK 465     ALA B   373                                                      
REMARK 465     ASP B   374                                                      
REMARK 465     GLY B   375                                                      
REMARK 465     LYS B   376                                                      
REMARK 465     GLU B   377                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A 376    CA   C    O    CB   CG   CD   CE                    
REMARK 470     LYS A 376    NZ                                                  
REMARK 470     ALA B 372    CA   C    O    CB                                   
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   NZ   LYS B    60     O    HOH B  2097              1.26            
REMARK 500   O    GLY A    36     NZ   LYS A    60              1.70            
REMARK 500   OE2  GLU B   289     O    HOH B  2416              1.84            
REMARK 500   CE   LYS B    60     O    HOH B  2097              1.85            
REMARK 500   OE1  GLU B    90     O    HOH B  2171              1.91            
REMARK 500   O    HOH B  2334     O    HOH B  2338              1.94            
REMARK 500   NZ   LYS B    60     O    HOH B  2098              1.95            
REMARK 500   O    HOH B  2344     O    HOH B  2514              1.97            
REMARK 500   O    HOH A  2177     O    HOH A  2178              2.01            
REMARK 500   O    HOH A  2195     O    HOH A  2196              2.06            
REMARK 500   O    HOH B  2256     O    HOH B  2267              2.06            
REMARK 500   O    HOH A  2124     O    HOH A  2295              2.08            
REMARK 500   NE2  GLN A   366     O    HOH A  2427              2.08            
REMARK 500   NZ   LYS A   217     C3   GDC A  1376              2.09            
REMARK 500   OD1  ASN A   322     O    HOH A  2378              2.09            
REMARK 500   OD1  ASP B   262     O    HOH B  2383              2.10            
REMARK 500   N    ASP A   231     O    HOH A  2270              2.12            
REMARK 500   O    HOH A  2052     O    HOH A  2066              2.14            
REMARK 500   O    HOH B  2255     O    HOH B  2256              2.15            
REMARK 500   O1   FMT A  1385     O    HOH A  2460              2.17            
REMARK 500   O1   FMT A  1388     O    HOH A  2465              2.17            
REMARK 500   O    HOH B  2331     O    HOH B  2333              2.18            
REMARK 500   O    ASN B   157     O    HOH B  2267              2.19            
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   O    HOH B  2093     O    HOH B  2200     1455     2.14            
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 B  67   CD    GLU B  67   OE2     0.075                       
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    ARG A  46   NE  -  CZ  -  NH1 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    ARG A  46   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500    ARG A 304   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.1 DEGREES          
REMARK 500    ARG B  46   NE  -  CZ  -  NH1 ANGL. DEV. =   4.8 DEGREES          
REMARK 500    ARG B  46   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.9 DEGREES          
REMARK 500    ARG B 371   NE  -  CZ  -  NH1 ANGL. DEV. =   6.2 DEGREES          
REMARK 500    ARG B 371   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.4 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    TRP A  23       71.44   -154.29                                   
REMARK 500    PHE A  38      -73.84    -77.27                                   
REMARK 500    GLU A 169       59.47   -163.57                                   
REMARK 500    ASN A 203       80.20     32.63                                   
REMARK 500    PHE A 208      -11.93     83.35                                   
REMARK 500    ASN A 322       10.46   -144.44                                   
REMARK 500    ASP A 374     -151.88   -105.63                                   
REMARK 500    TRP B  23       73.51   -151.34                                   
REMARK 500    PHE B  38      -73.56    -77.35                                   
REMARK 500    GLU B 169       59.89   -159.43                                   
REMARK 500    ASN B 203       84.71     34.23                                   
REMARK 500    PHE B 208       -9.55     81.56                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH B2014        DISTANCE =  5.95 ANGSTROMS                       
REMARK 525    HOH B2050        DISTANCE =  5.94 ANGSTROMS                       
REMARK 525    HOH B2061        DISTANCE =  5.97 ANGSTROMS                       
REMARK 525    HOH B2076        DISTANCE =  6.77 ANGSTROMS                       
REMARK 525    HOH B2216        DISTANCE =  6.39 ANGSTROMS                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDC A1376                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD A1378                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDC B1372                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD B1374                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BTB B1380                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A1379                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A1380                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A1381                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A1382                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A1383                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A1384                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A1385                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A1386                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A1387                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A1388                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A1389                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A1390                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT B1375                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT B1376                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT B1377                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT B1378                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT B1379                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2C54   RELATED DB: PDB                                   
REMARK 900 GDP-MANNOSE-3,5-EPIMERASE (ARABIDOPSIS THALIANA),K178R, WITH GDP-    
REMARK 900 BETA-L-GULOSE AND GDP-4-KETO-BETA-L-GULOSE BOUND IN ACTIVE SITE      
REMARK 900 RELATED ID: 2C59   RELATED DB: PDB                                   
REMARK 900 GDP-MANNOSE-3,5-EPIMERASE (ARABIDOPSIS THALIANA), WITH GDP-ALPHA-D-  
REMARK 900 MANNOSE AND GDP-BETA-L-GALACTOSE BOUND IN THE ACTIVE SITE            
REMARK 900 RELATED ID: 2C5E   RELATED DB: PDB                                   
REMARK 900 GDP-MANNOSE-3, 5-EPIMERASE (ARABIDOPSIS THALIANA), K217A, WITH GDP-  
REMARK 900 ALPHA-D-MANNOSE BOUND IN THE ACTIVE SITE                             
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THE FIRST TWO RESIDUES (GA) IN THE SPECIFIED SEQUENCE ARE            
REMARK 999  A REMNANT FROM A CLEAVED HIS-TAG (AND ARE NOT IN THE                
REMARK 999  UNIPROT SEQUENCE), THE RESIDUE NUMBERING IN THE STRUCTURE           
REMARK 999  USES THE THIRD RESIDUE (M) AS RESIDUE 1.                            
DBREF  2C5A A   -1     0  PDB    2C5A     2C5A            -1      0             
DBREF  2C5A A    1   377  UNP    Q93VR3   GMANE_ARATH      1    377             
DBREF  2C5A B   -1     0  PDB    2C5A     2C5A            -1      0             
DBREF  2C5A B    1   377  UNP    Q93VR3   GMANE_ARATH      1    377             
SEQADV 2C5A PHE A  174  UNP  Q93VR3    TYR   174 ENGINEERED MUTATION            
SEQADV 2C5A PHE B  174  UNP  Q93VR3    TYR   174 ENGINEERED MUTATION            
SEQRES   1 A  379  GLY ALA MET GLY THR THR ASN GLY THR ASP TYR GLY ALA          
SEQRES   2 A  379  TYR THR TYR LYS GLU LEU GLU ARG GLU GLN TYR TRP PRO          
SEQRES   3 A  379  SER GLU ASN LEU LYS ILE SER ILE THR GLY ALA GLY GLY          
SEQRES   4 A  379  PHE ILE ALA SER HIS ILE ALA ARG ARG LEU LYS HIS GLU          
SEQRES   5 A  379  GLY HIS TYR VAL ILE ALA SER ASP TRP LYS LYS ASN GLU          
SEQRES   6 A  379  HIS MET THR GLU ASP MET PHE CYS ASP GLU PHE HIS LEU          
SEQRES   7 A  379  VAL ASP LEU ARG VAL MET GLU ASN CYS LEU LYS VAL THR          
SEQRES   8 A  379  GLU GLY VAL ASP HIS VAL PHE ASN LEU ALA ALA ASP MET          
SEQRES   9 A  379  GLY GLY MET GLY PHE ILE GLN SER ASN HIS SER VAL ILE          
SEQRES  10 A  379  MET TYR ASN ASN THR MET ILE SER PHE ASN MET ILE GLU          
SEQRES  11 A  379  ALA ALA ARG ILE ASN GLY ILE LYS ARG PHE PHE TYR ALA          
SEQRES  12 A  379  SER SER ALA CYS ILE TYR PRO GLU PHE LYS GLN LEU GLU          
SEQRES  13 A  379  THR THR ASN VAL SER LEU LYS GLU SER ASP ALA TRP PRO          
SEQRES  14 A  379  ALA GLU PRO GLN ASP ALA PHE GLY LEU GLU LYS LEU ALA          
SEQRES  15 A  379  THR GLU GLU LEU CYS LYS HIS TYR ASN LYS ASP PHE GLY          
SEQRES  16 A  379  ILE GLU CYS ARG ILE GLY ARG PHE HIS ASN ILE TYR GLY          
SEQRES  17 A  379  PRO PHE GLY THR TRP LYS GLY GLY ARG GLU LYS ALA PRO          
SEQRES  18 A  379  ALA ALA PHE CYS ARG LYS ALA GLN THR SER THR ASP ARG          
SEQRES  19 A  379  PHE GLU MET TRP GLY ASP GLY LEU GLN THR ARG SER PHE          
SEQRES  20 A  379  THR PHE ILE ASP GLU CYS VAL GLU GLY VAL LEU ARG LEU          
SEQRES  21 A  379  THR LYS SER ASP PHE ARG GLU PRO VAL ASN ILE GLY SER          
SEQRES  22 A  379  ASP GLU MET VAL SER MET ASN GLU MET ALA GLU MET VAL          
SEQRES  23 A  379  LEU SER PHE GLU GLU LYS LYS LEU PRO ILE HIS HIS ILE          
SEQRES  24 A  379  PRO GLY PRO GLU GLY VAL ARG GLY ARG ASN SER ASP ASN          
SEQRES  25 A  379  ASN LEU ILE LYS GLU LYS LEU GLY TRP ALA PRO ASN MET          
SEQRES  26 A  379  ARG LEU LYS GLU GLY LEU ARG ILE THR TYR PHE TRP ILE          
SEQRES  27 A  379  LYS GLU GLN ILE GLU LYS GLU LYS ALA LYS GLY SER ASP          
SEQRES  28 A  379  VAL SER LEU TYR GLY SER SER LYS VAL VAL GLY THR GLN          
SEQRES  29 A  379  ALA PRO VAL GLN LEU GLY SER LEU ARG ALA ALA ASP GLY          
SEQRES  30 A  379  LYS GLU                                                      
SEQRES   1 B  379  GLY ALA MET GLY THR THR ASN GLY THR ASP TYR GLY ALA          
SEQRES   2 B  379  TYR THR TYR LYS GLU LEU GLU ARG GLU GLN TYR TRP PRO          
SEQRES   3 B  379  SER GLU ASN LEU LYS ILE SER ILE THR GLY ALA GLY GLY          
SEQRES   4 B  379  PHE ILE ALA SER HIS ILE ALA ARG ARG LEU LYS HIS GLU          
SEQRES   5 B  379  GLY HIS TYR VAL ILE ALA SER ASP TRP LYS LYS ASN GLU          
SEQRES   6 B  379  HIS MET THR GLU ASP MET PHE CYS ASP GLU PHE HIS LEU          
SEQRES   7 B  379  VAL ASP LEU ARG VAL MET GLU ASN CYS LEU LYS VAL THR          
SEQRES   8 B  379  GLU GLY VAL ASP HIS VAL PHE ASN LEU ALA ALA ASP MET          
SEQRES   9 B  379  GLY GLY MET GLY PHE ILE GLN SER ASN HIS SER VAL ILE          
SEQRES  10 B  379  MET TYR ASN ASN THR MET ILE SER PHE ASN MET ILE GLU          
SEQRES  11 B  379  ALA ALA ARG ILE ASN GLY ILE LYS ARG PHE PHE TYR ALA          
SEQRES  12 B  379  SER SER ALA CYS ILE TYR PRO GLU PHE LYS GLN LEU GLU          
SEQRES  13 B  379  THR THR ASN VAL SER LEU LYS GLU SER ASP ALA TRP PRO          
SEQRES  14 B  379  ALA GLU PRO GLN ASP ALA PHE GLY LEU GLU LYS LEU ALA          
SEQRES  15 B  379  THR GLU GLU LEU CYS LYS HIS TYR ASN LYS ASP PHE GLY          
SEQRES  16 B  379  ILE GLU CYS ARG ILE GLY ARG PHE HIS ASN ILE TYR GLY          
SEQRES  17 B  379  PRO PHE GLY THR TRP LYS GLY GLY ARG GLU LYS ALA PRO          
SEQRES  18 B  379  ALA ALA PHE CYS ARG LYS ALA GLN THR SER THR ASP ARG          
SEQRES  19 B  379  PHE GLU MET TRP GLY ASP GLY LEU GLN THR ARG SER PHE          
SEQRES  20 B  379  THR PHE ILE ASP GLU CYS VAL GLU GLY VAL LEU ARG LEU          
SEQRES  21 B  379  THR LYS SER ASP PHE ARG GLU PRO VAL ASN ILE GLY SER          
SEQRES  22 B  379  ASP GLU MET VAL SER MET ASN GLU MET ALA GLU MET VAL          
SEQRES  23 B  379  LEU SER PHE GLU GLU LYS LYS LEU PRO ILE HIS HIS ILE          
SEQRES  24 B  379  PRO GLY PRO GLU GLY VAL ARG GLY ARG ASN SER ASP ASN          
SEQRES  25 B  379  ASN LEU ILE LYS GLU LYS LEU GLY TRP ALA PRO ASN MET          
SEQRES  26 B  379  ARG LEU LYS GLU GLY LEU ARG ILE THR TYR PHE TRP ILE          
SEQRES  27 B  379  LYS GLU GLN ILE GLU LYS GLU LYS ALA LYS GLY SER ASP          
SEQRES  28 B  379  VAL SER LEU TYR GLY SER SER LYS VAL VAL GLY THR GLN          
SEQRES  29 B  379  ALA PRO VAL GLN LEU GLY SER LEU ARG ALA ALA ASP GLY          
SEQRES  30 B  379  LYS GLU                                                      
HET    GDC  A1376      39                                                       
HET    NAD  A1378      44                                                       
HET    FMT  A1379       3                                                       
HET    FMT  A1380       3                                                       
HET    FMT  A1381       3                                                       
HET    FMT  A1382       3                                                       
HET    FMT  A1383       3                                                       
HET    FMT  A1384       3                                                       
HET    FMT  A1385       3                                                       
HET    FMT  A1386       3                                                       
HET    FMT  A1387       3                                                       
HET    FMT  A1388       3                                                       
HET    FMT  A1389       3                                                       
HET    FMT  A1390       3                                                       
HET    GDC  B1372      39                                                       
HET    NAD  B1374      44                                                       
HET    FMT  B1375       3                                                       
HET    FMT  B1376       3                                                       
HET    FMT  B1377       3                                                       
HET    FMT  B1378       3                                                       
HET    FMT  B1379       3                                                       
HET    BTB  B1380      14                                                       
HETNAM     GDC GUANOSINE-5'-DIPHOSPHATE-BETA-L-GALACTOSE                        
HETNAM     NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE                                
HETNAM     FMT FORMIC ACID                                                      
HETNAM     BTB 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-                 
HETNAM   2 BTB  PROPANE-1,3-DIOL                                                
HETSYN     BTB BIS-TRIS BUFFER                                                  
FORMUL   3  GDC    2(C16 H25 N5 O16 P2)                                         
FORMUL   4  NAD    2(C21 H27 N7 O14 P2)                                         
FORMUL   5  FMT    17(C H2 O2)                                                  
FORMUL  24  BTB    C8 H19 N O5                                                  
FORMUL  25  HOH   *1018(H2 O)                                                   
HELIX    1   1 GLY A   37  GLU A   50  1                                  14    
HELIX    2   2 THR A   66  PHE A   70  5                                   5    
HELIX    3   3 VAL A   81  GLU A   90  1                                  10    
HELIX    4   4 GLY A  104  GLN A  109  1                                   6    
HELIX    5   5 ASN A  111  ASN A  133  1                                  23    
HELIX    6   6 CYS A  145  TYR A  147  5                                   3    
HELIX    7   7 PRO A  148  GLN A  152  5                                   5    
HELIX    8   8 LYS A  161  TRP A  166  5                                   6    
HELIX    9   9 ASP A  172  GLY A  193  1                                  22    
HELIX   10  10 LYS A  217  SER A  229  1                                  13    
HELIX   11  11 ILE A  248  SER A  261  1                                  14    
HELIX   12  12 MET A  277  PHE A  287  1                                  11    
HELIX   13  13 ASN A  310  GLY A  318  1                                   9    
HELIX   14  14 ARG A  324  GLY A  347  1                                  24    
HELIX   15  15 ASP A  349  SER A  355  5                                   7    
HELIX   16  16 GLY B   37  GLU B   50  1                                  14    
HELIX   17  17 THR B   66  PHE B   70  5                                   5    
HELIX   18  18 VAL B   81  GLU B   90  1                                  10    
HELIX   19  19 GLY B  104  GLN B  109  1                                   6    
HELIX   20  20 ASN B  111  GLY B  134  1                                  24    
HELIX   21  21 CYS B  145  TYR B  147  5                                   3    
HELIX   22  22 PRO B  148  GLN B  152  5                                   5    
HELIX   23  23 LYS B  161  TRP B  166  5                                   6    
HELIX   24  24 ASP B  172  GLY B  193  1                                  22    
HELIX   25  25 LYS B  217  SER B  229  1                                  13    
HELIX   26  26 ILE B  248  SER B  261  1                                  14    
HELIX   27  27 MET B  277  PHE B  287  1                                  11    
HELIX   28  28 ASN B  310  GLY B  318  1                                   9    
HELIX   29  29 ARG B  324  LYS B  346  1                                  23    
SHEET    1  AA 7 GLU A  73  LEU A  76  0                                        
SHEET    2  AA 7 TYR A  53  ASP A  58  1  O  ALA A  56   N  HIS A  75           
SHEET    3  AA 7 LYS A  29  THR A  33  1  O  ILE A  30   N  ILE A  55           
SHEET    4  AA 7 HIS A  94  ASN A  97  1  O  HIS A  94   N  SER A  31           
SHEET    5  AA 7 ARG A 137  SER A 143  1  O  ARG A 137   N  VAL A  95           
SHEET    6  AA 7 GLU A 195  PHE A 201  1  O  GLU A 195   N  PHE A 138           
SHEET    7  AA 7 VAL A 267  ILE A 269  1  O  VAL A 267   N  ARG A 200           
SHEET    1  AB 2 SER A 159  LEU A 160  0                                        
SHEET    2  AB 2 ASN A 307  SER A 308  1  O  ASN A 307   N  LEU A 160           
SHEET    1  AC 2 ILE A 204  TYR A 205  0                                        
SHEET    2  AC 2 THR A 246  PHE A 247  1  O  THR A 246   N  TYR A 205           
SHEET    1  AD 2 PHE A 233  TRP A 236  0                                        
SHEET    2  AD 2 ILE A 294  ILE A 297  1  O  HIS A 295   N  MET A 235           
SHEET    1  AE 2 THR A 242  ARG A 243  0                                        
SHEET    2  AE 2 VAL A 275  SER A 276 -1  O  VAL A 275   N  ARG A 243           
SHEET    1  BA 7 GLU B  73  LEU B  76  0                                        
SHEET    2  BA 7 TYR B  53  ASP B  58  1  O  ALA B  56   N  HIS B  75           
SHEET    3  BA 7 LYS B  29  THR B  33  1  O  ILE B  30   N  ILE B  55           
SHEET    4  BA 7 HIS B  94  ASN B  97  1  O  HIS B  94   N  SER B  31           
SHEET    5  BA 7 ARG B 137  SER B 143  1  O  ARG B 137   N  VAL B  95           
SHEET    6  BA 7 GLU B 195  PHE B 201  1  O  GLU B 195   N  PHE B 138           
SHEET    7  BA 7 VAL B 267  ILE B 269  1  O  VAL B 267   N  ARG B 200           
SHEET    1  BB 2 SER B 159  LEU B 160  0                                        
SHEET    2  BB 2 ASN B 307  SER B 308  1  O  ASN B 307   N  LEU B 160           
SHEET    1  BC 2 ILE B 204  TYR B 205  0                                        
SHEET    2  BC 2 THR B 246  PHE B 247  1  O  THR B 246   N  TYR B 205           
SHEET    1  BD 2 PHE B 233  TRP B 236  0                                        
SHEET    2  BD 2 ILE B 294  ILE B 297  1  O  HIS B 295   N  MET B 235           
SHEET    1  BE 2 THR B 242  ARG B 243  0                                        
SHEET    2  BE 2 VAL B 275  SER B 276 -1  O  VAL B 275   N  ARG B 243           
CISPEP   1 TRP A  166    PRO A  167          0        -4.41                     
CISPEP   2 TRP B  166    PRO B  167          0        -0.53                     
SITE     1 AC1 28 MET A 102  GLY A 103  GLY A 104  MET A 105                    
SITE     2 AC1 28 ILE A 108  SER A 143  CYS A 145  PHE A 174                    
SITE     3 AC1 28 PHE A 201  HIS A 202  ASN A 203  GLU A 216                    
SITE     4 AC1 28 LYS A 217  ALA A 218  ALA A 221  PHE A 222                    
SITE     5 AC1 28 LYS A 225  TRP A 236  GLN A 241  ARG A 243                    
SITE     6 AC1 28 MET A 277  PRO A 300  GLU A 301  ARG A 306                    
SITE     7 AC1 28 SER A 356  HOH A2438  HOH A2439  HOH A2440                    
SITE     1 AC2 33 GLY A  36  GLY A  37  PHE A  38  ILE A  39                    
SITE     2 AC2 33 ASP A  58  TRP A  59  VAL A  77  ASP A  78                    
SITE     3 AC2 33 LEU A  79  ARG A  80  LEU A  98  ALA A  99                    
SITE     4 AC2 33 ALA A 100  MET A 102  ILE A 122  ALA A 141                    
SITE     5 AC2 33 SER A 142  SER A 143  PHE A 174  LYS A 178                    
SITE     6 AC2 33 PHE A 201  ASN A 203  ILE A 204  LYS A 217                    
SITE     7 AC2 33 HOH A2072  HOH A2245  HOH A2441  HOH A2442                    
SITE     8 AC2 33 HOH A2443  HOH A2444  HOH A2445  HOH A2446                    
SITE     9 AC2 33 HOH A2447                                                     
SITE     1 AC3 28 MET B 102  GLY B 103  GLY B 104  MET B 105                    
SITE     2 AC3 28 ILE B 108  SER B 143  CYS B 145  PHE B 174                    
SITE     3 AC3 28 PHE B 201  HIS B 202  ASN B 203  GLU B 216                    
SITE     4 AC3 28 LYS B 217  ALA B 218  ALA B 221  PHE B 222                    
SITE     5 AC3 28 LYS B 225  TRP B 236  GLN B 241  ARG B 243                    
SITE     6 AC3 28 MET B 277  PRO B 300  GLU B 301  ARG B 306                    
SITE     7 AC3 28 SER B 356  HOH B2533  HOH B2534  HOH B2535                    
SITE     1 AC4 36 GLY B  34  GLY B  36  GLY B  37  PHE B  38                    
SITE     2 AC4 36 ILE B  39  ASP B  58  TRP B  59  LYS B  60                    
SITE     3 AC4 36 VAL B  77  ASP B  78  LEU B  79  ARG B  80                    
SITE     4 AC4 36 LEU B  98  ALA B  99  ALA B 100  MET B 102                    
SITE     5 AC4 36 ILE B 122  ALA B 141  SER B 142  SER B 143                    
SITE     6 AC4 36 PHE B 174  LYS B 178  PHE B 201  ASN B 203                    
SITE     7 AC4 36 ILE B 204  LYS B 217  ARG B 371  HOH B2183                    
SITE     8 AC4 36 HOH B2330  HOH B2536  HOH B2537  HOH B2538                    
SITE     9 AC4 36 HOH B2539  HOH B2540  HOH B2541  HOH B2542                    
SITE     1 AC5  9 GLU A 169  PRO A 170  GLN A 171  HOH A2179                    
SITE     2 AC5  9 HOH A2209  TRP B 166  GLU B 183  LYS B 186                    
SITE     3 AC5  9 HOH B2553                                                     
SITE     1 AC6  4 TYR A  14  LYS A  15  GLU A  16  ARG B 330                    
SITE     1 AC7  7 VAL A  77  ASP A  78  ASN A  84  GLY A 368                    
SITE     2 AC7  7 HOH A2448  HOH A2450  HIS B 295                               
SITE     1 AC8  5 GLY A 360  THR A 361  HOH A2451  HOH A2452                    
SITE     2 AC8  5 HOH A2453                                                     
SITE     1 AC9  4 ARG A  19  ARG A  46  ASP A 249  HOH A2280                    
SITE     1 BC1  5 THR A 210  TRP A 211  LYS A 212  HOH A2454                    
SITE     2 BC1  5 HOH A2455                                                     
SITE     1 BC2  6 GLU A 162  SER A 163  HOH A2200  HOH A2456                    
SITE     2 BC2  6 HOH A2457  HOH A2458                                          
SITE     1 BC3  4 ASN A 189  ARG A 264  HOH A2459  HOH A2460                    
SITE     1 BC4  3 ASN A 157  HOH A2194  HOH A2461                               
SITE     1 BC5  7 ARG A 257  GLY A 318  TRP A 319  HOH A2462                    
SITE     2 BC5  7 HOH A2463  LYS B  29  HOH B2047                               
SITE     1 BC6  8 ASP A 101  VAL A 114  ARG A 215  GLN A 362                    
SITE     2 BC6  8 ARG A 371  HOH A2418  HOH A2464  HOH A2465                    
SITE     1 BC7  4 ASN A  62  GLU A  63  MET A  65  GLY A 375                    
SITE     1 BC8  8 GLY A 213  ARG A 224  LEU A 352  TYR A 353                    
SITE     2 BC8  8 SER A 355  LYS A 357  HOH A2260  HOH A2404                    
SITE     1 BC9  6 ASP B 272  ASN B 307  HOH B2270  HOH B2438                    
SITE     2 BC9  6 HOH B2544  HOH B2545                                          
SITE     1 CC1  3 ARG B  19  ARG B  46  ASP B 249                               
SITE     1 CC2  7 VAL B  77  ASP B  78  ASN B  84  GLY B 368                    
SITE     2 CC2  7 LEU B 370  HOH B2546  HOH B2547                               
SITE     1 CC3  5 GLU B 162  SER B 163  HOH B2548  HOH B2549                    
SITE     2 CC3  5 HOH B2550                                                     
SITE     1 CC4  9 LYS B 212  GLY B 213  ARG B 224  LEU B 352                    
SITE     2 CC4  9 TYR B 353  SER B 355  LYS B 357  HOH B2496                    
SITE     3 CC4  9 HOH B2552                                                     
CRYST1   62.497   83.273   66.120  90.00  98.89  90.00 P 1 21 1      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      0.016001  0.000000  0.002503        0.00000                         
SCALE2      0.000000  0.012009  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015308        0.00000