PDB Short entry for 4LDQ
HEADER    ISOMERASE, CELL INVASION                24-JUN-13   4LDQ              
TITLE     CRYSTAL STRUCTURE OF THE MEDIATOR OF RHO DEPENDENT INVASION           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: METHYLTHIORIBOSE-1-PHOSPHATE ISOMERASE;                    
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: MRDI, M1PI, MTR-1-P ISOMERASE, MEDIATOR OF RHOA-DEPENDENT   
COMPND   5 INVASION, S-METHYL-5-THIORIBOSE-1-PHOSPHATE ISOMERASE, TRANSLATION   
COMPND   6 INITIATION FACTOR EIF-2B SUBUNIT ALPHA/BETA/DELTA-LIKE PROTEIN;      
COMPND   7 EC: 5.3.1.23;                                                        
COMPND   8 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: MRI1, MRDI, UNQ6390/PRO21135                                   
KEYWDS    HELIX BUNDLE, ROSSMANN-LIKE FOLD, ISOMERASE, CELL INVASION            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.C.SOUSA,P.D.TEMPLETON,S.I.METZNER                                   
REVDAT   3   28-FEB-24 4LDQ    1       REMARK                                   
REVDAT   2   04-SEP-13 4LDQ    1       JRNL                                     
REVDAT   1   31-JUL-13 4LDQ    0                                                
JRNL        AUTH   P.D.TEMPLETON,E.S.LITMAN,S.I.METZNER,N.G.AHN,M.C.SOUSA       
JRNL        TITL   STRUCTURE OF MEDIATOR OF RHOA-DEPENDENT INVASION (MRDI)      
JRNL        TITL 2 EXPLAINS ITS DUAL FUNCTION AS A METABOLIC ENZYME AND A       
JRNL        TITL 3 MEDIATOR OF CELL INVASION.                                   
JRNL        REF    BIOCHEMISTRY                  V.  52  5675 2013              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   23859498                                                     
JRNL        DOI    10.1021/BI400556E                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.8.2_1309)                   
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 26.82                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 25482                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.180                           
REMARK   3   R VALUE            (WORKING SET) : 0.179                           
REMARK   3   FREE R VALUE                     : 0.211                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.090                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1296                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 26.8181 -  5.1807    0.99     2847   165  0.1726 0.1928        
REMARK   3     2  5.1807 -  4.1169    1.00     2740   142  0.1449 0.1769        
REMARK   3     3  4.1169 -  3.5979    1.00     2718   146  0.1657 0.1940        
REMARK   3     4  3.5979 -  3.2695    1.00     2688   133  0.1870 0.2021        
REMARK   3     5  3.2695 -  3.0355    1.00     2675   148  0.2048 0.2416        
REMARK   3     6  3.0355 -  2.8568    1.00     2686   136  0.2049 0.2357        
REMARK   3     7  2.8568 -  2.7139    0.99     2646   127  0.2023 0.2750        
REMARK   3     8  2.7139 -  2.5958    0.99     2612   169  0.2058 0.2502        
REMARK   3     9  2.5958 -  2.4960    0.97     2574   130  0.1958 0.2558        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.240            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.460           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.006           5362                                  
REMARK   3   ANGLE     :  1.058           7289                                  
REMARK   3   CHIRALITY :  0.055            872                                  
REMARK   3   PLANARITY :  0.006            953                                  
REMARK   3   DIHEDRAL  : 17.532           1947                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 4LDQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-JUL-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000080500.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
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          : RIGAKU RU200                       
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                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 25486                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.496                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 88.754                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.03                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       22.39250            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       68.43350            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       58.29550            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       68.43350            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       22.39250            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       58.29550            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4360 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 27540 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -39.0 KCAL/MOL                        
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 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     1                                                      
REMARK 465     THR A   355                                                      
REMARK 465     THR A   356                                                      
REMARK 465     ILE A   357                                                      
REMARK 465     SER A   358                                                      
REMARK 465     SER A   359                                                      
REMARK 465     ARG A   360                                                      
REMARK 465     ASP A   361                                                      
REMARK 465     GLY A   362                                                      
REMARK 465     THR A   363                                                      
REMARK 465     LEU A   364                                                      
REMARK 465     ASP A   365                                                      
REMARK 465     GLY A   366                                                      
REMARK 465     PRO A   367                                                      
REMARK 465     GLN A   368                                                      
REMARK 465     MET A   369                                                      
REMARK 465     MET B     1                                                      
REMARK 465     SER B   358                                                      
REMARK 465     SER B   359                                                      
REMARK 465     ARG B   360                                                      
REMARK 465     ASP B   361                                                      
REMARK 465     GLY B   362                                                      
REMARK 465     THR B   363                                                      
REMARK 465     LEU B   364                                                      
REMARK 465     ASP B   365                                                      
REMARK 465     GLY B   366                                                      
REMARK 465     PRO B   367                                                      
REMARK 465     GLN B   368                                                      
REMARK 465     MET B   369                                                      
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   HD1  HIS B   150     HH   TYR B   277              1.32            
REMARK 500   OE1  GLU A    28     HZ2  LYS A    44              1.51            
REMARK 500   O    ALA A    67    HH12  ARG A   122              1.53            
REMARK 500   O    PHE B    85     HG1  THR B    88              1.58            
REMARK 500   O    PHE A    85     HG1  THR A    88              1.58            
REMARK 500   OE2  GLU A   290     NH2  ARG A   350              1.90            
REMARK 500   OG1  THR B   117     OE1  GLU B   119              2.03            
REMARK 500   O    HOH A   448     O    HOH A   450              2.16            
REMARK 500   O    PHE B    85     OG1  THR B    88              2.17            
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  HH21  ARG B   288     OE2  GLU B   348     4556     1.38            
REMARK 500   NH2  ARG B   288     OE2  GLU B   348     4556     2.10            
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    PRO A  91   C   -  N   -  CA  ANGL. DEV. =   9.7 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    LEU A  72      -62.77    165.40                                   
REMARK 500    CYS A 168     -156.69     52.73                                   
REMARK 500    TYR A 178      -50.77     69.12                                   
REMARK 500    THR A 180      -82.68   -108.42                                   
REMARK 500    THR A 202       67.71     61.78                                   
REMARK 500    LEU B  72      -57.76    175.65                                   
REMARK 500    PRO B  91       38.92    -78.91                                   
REMARK 500    CYS B 168     -158.44     55.84                                   
REMARK 500    TYR B 178      -52.59     75.04                                   
REMARK 500    THR B 180      -83.13   -112.54                                   
REMARK 500    THR B 202       67.85     61.67                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4LDR   RELATED DB: PDB                                   
REMARK 900 S283Y MUTANT OF MRDI                                                 
DBREF  4LDQ A    1   369  UNP    Q9BV20   MTNA_HUMAN       1    369             
DBREF  4LDQ B    1   369  UNP    Q9BV20   MTNA_HUMAN       1    369             
SEQRES   1 A  369  MET THR LEU GLU ALA ILE ARG TYR SER ARG GLY SER LEU          
SEQRES   2 A  369  GLN ILE LEU ASP GLN LEU LEU LEU PRO LYS GLN SER ARG          
SEQRES   3 A  369  TYR GLU ALA VAL GLY SER VAL HIS GLN ALA TRP GLU ALA          
SEQRES   4 A  369  ILE ARG ALA MET LYS VAL ARG GLY ALA PRO ALA ILE ALA          
SEQRES   5 A  369  LEU VAL GLY CYS LEU SER LEU ALA VAL GLU LEU GLN ALA          
SEQRES   6 A  369  GLY ALA GLY GLY PRO GLY LEU ALA ALA LEU VAL ALA PHE          
SEQRES   7 A  369  VAL ARG ASP LYS LEU SER PHE LEU VAL THR ALA ARG PRO          
SEQRES   8 A  369  THR ALA VAL ASN MET ALA ARG ALA ALA ARG ASP LEU ALA          
SEQRES   9 A  369  ASP VAL ALA ALA ARG GLU ALA GLU ARG GLU GLY ALA THR          
SEQRES  10 A  369  GLU GLU ALA VAL ARG GLU ARG VAL ILE CYS CYS THR GLU          
SEQRES  11 A  369  ASP MET LEU GLU LYS ASP LEU ARG ASP ASN ARG SER ILE          
SEQRES  12 A  369  GLY ASP LEU GLY ALA ARG HIS LEU LEU GLU ARG VAL ALA          
SEQRES  13 A  369  PRO SER GLY GLY LYS VAL THR VAL LEU THR HIS CYS ASN          
SEQRES  14 A  369  THR GLY ALA LEU ALA THR ALA GLY TYR GLY THR ALA LEU          
SEQRES  15 A  369  GLY VAL ILE ARG SER LEU HIS SER LEU GLY ARG LEU GLU          
SEQRES  16 A  369  HIS ALA PHE CYS THR GLU THR ARG PRO TYR ASN GLN GLY          
SEQRES  17 A  369  ALA ARG LEU THR ALA PHE GLU LEU VAL TYR GLU GLN ILE          
SEQRES  18 A  369  PRO ALA THR LEU ILE THR ASP SER MET VAL ALA ALA ALA          
SEQRES  19 A  369  MET ALA HIS ARG GLY VAL SER ALA VAL VAL VAL GLY ALA          
SEQRES  20 A  369  ASP ARG VAL VAL ALA ASN GLY ASP THR ALA ASN LYS VAL          
SEQRES  21 A  369  GLY THR TYR GLN LEU ALA ILE VAL ALA LYS HIS HIS GLY          
SEQRES  22 A  369  ILE PRO PHE TYR VAL ALA ALA PRO SER SER SER CYS ASP          
SEQRES  23 A  369  LEU ARG LEU GLU THR GLY LYS GLU ILE ILE ILE GLU GLU          
SEQRES  24 A  369  ARG PRO GLY GLN GLU LEU THR ASP VAL ASN GLY VAL ARG          
SEQRES  25 A  369  ILE ALA ALA PRO GLY ILE GLY VAL TRP ASN PRO ALA PHE          
SEQRES  26 A  369  ASP VAL THR PRO HIS ASP LEU ILE THR GLY GLY ILE ILE          
SEQRES  27 A  369  THR GLU LEU GLY VAL PHE ALA PRO GLU GLU LEU ARG THR          
SEQRES  28 A  369  ALA LEU THR THR THR ILE SER SER ARG ASP GLY THR LEU          
SEQRES  29 A  369  ASP GLY PRO GLN MET                                          
SEQRES   1 B  369  MET THR LEU GLU ALA ILE ARG TYR SER ARG GLY SER LEU          
SEQRES   2 B  369  GLN ILE LEU ASP GLN LEU LEU LEU PRO LYS GLN SER ARG          
SEQRES   3 B  369  TYR GLU ALA VAL GLY SER VAL HIS GLN ALA TRP GLU ALA          
SEQRES   4 B  369  ILE ARG ALA MET LYS VAL ARG GLY ALA PRO ALA ILE ALA          
SEQRES   5 B  369  LEU VAL GLY CYS LEU SER LEU ALA VAL GLU LEU GLN ALA          
SEQRES   6 B  369  GLY ALA GLY GLY PRO GLY LEU ALA ALA LEU VAL ALA PHE          
SEQRES   7 B  369  VAL ARG ASP LYS LEU SER PHE LEU VAL THR ALA ARG PRO          
SEQRES   8 B  369  THR ALA VAL ASN MET ALA ARG ALA ALA ARG ASP LEU ALA          
SEQRES   9 B  369  ASP VAL ALA ALA ARG GLU ALA GLU ARG GLU GLY ALA THR          
SEQRES  10 B  369  GLU GLU ALA VAL ARG GLU ARG VAL ILE CYS CYS THR GLU          
SEQRES  11 B  369  ASP MET LEU GLU LYS ASP LEU ARG ASP ASN ARG SER ILE          
SEQRES  12 B  369  GLY ASP LEU GLY ALA ARG HIS LEU LEU GLU ARG VAL ALA          
SEQRES  13 B  369  PRO SER GLY GLY LYS VAL THR VAL LEU THR HIS CYS ASN          
SEQRES  14 B  369  THR GLY ALA LEU ALA THR ALA GLY TYR GLY THR ALA LEU          
SEQRES  15 B  369  GLY VAL ILE ARG SER LEU HIS SER LEU GLY ARG LEU GLU          
SEQRES  16 B  369  HIS ALA PHE CYS THR GLU THR ARG PRO TYR ASN GLN GLY          
SEQRES  17 B  369  ALA ARG LEU THR ALA PHE GLU LEU VAL TYR GLU GLN ILE          
SEQRES  18 B  369  PRO ALA THR LEU ILE THR ASP SER MET VAL ALA ALA ALA          
SEQRES  19 B  369  MET ALA HIS ARG GLY VAL SER ALA VAL VAL VAL GLY ALA          
SEQRES  20 B  369  ASP ARG VAL VAL ALA ASN GLY ASP THR ALA ASN LYS VAL          
SEQRES  21 B  369  GLY THR TYR GLN LEU ALA ILE VAL ALA LYS HIS HIS GLY          
SEQRES  22 B  369  ILE PRO PHE TYR VAL ALA ALA PRO SER SER SER CYS ASP          
SEQRES  23 B  369  LEU ARG LEU GLU THR GLY LYS GLU ILE ILE ILE GLU GLU          
SEQRES  24 B  369  ARG PRO GLY GLN GLU LEU THR ASP VAL ASN GLY VAL ARG          
SEQRES  25 B  369  ILE ALA ALA PRO GLY ILE GLY VAL TRP ASN PRO ALA PHE          
SEQRES  26 B  369  ASP VAL THR PRO HIS ASP LEU ILE THR GLY GLY ILE ILE          
SEQRES  27 B  369  THR GLU LEU GLY VAL PHE ALA PRO GLU GLU LEU ARG THR          
SEQRES  28 B  369  ALA LEU THR THR THR ILE SER SER ARG ASP GLY THR LEU          
SEQRES  29 B  369  ASP GLY PRO GLN MET                                          
FORMUL   3  HOH   *162(H2 O)                                                    
HELIX    1   1 SER A   32  ALA A   42  1                                  11    
HELIX    2   2 GLY A   47  ALA A   65  1                                  19    
HELIX    3   3 LEU A   72  ALA A   89  1                                  18    
HELIX    4   4 VAL A   94  GLU A  112  1                                  19    
HELIX    5   5 THR A  117  ALA A  156  1                                  40    
HELIX    6   6 THR A  180  LEU A  191  1                                  12    
HELIX    7   7 ASN A  206  LEU A  211  1                                   6    
HELIX    8   8 LEU A  211  GLU A  219  1                                   9    
HELIX    9   9 THR A  227  SER A  229  5                                   3    
HELIX   10  10 MET A  230  ARG A  238  1                                   9    
HELIX   11  11 GLY A  261  HIS A  272  1                                  12    
HELIX   12  12 PRO A  281  SER A  283  5                                   3    
HELIX   13  13 THR A  291  ILE A  295  5                                   5    
HELIX   14  14 GLY A  302  THR A  306  1                                   5    
HELIX   15  15 PRO A  329  ILE A  333  5                                   5    
HELIX   16  16 GLU A  348  THR A  354  1                                   7    
HELIX   17  17 SER B   32  ALA B   42  1                                  11    
HELIX   18  18 GLY B   47  ALA B   65  1                                  19    
HELIX   19  19 LEU B   72  THR B   88  1                                  17    
HELIX   20  20 ALA B   93  GLU B  112  1                                  20    
HELIX   21  21 THR B  117  ALA B  156  1                                  40    
HELIX   22  22 THR B  180  LEU B  191  1                                  12    
HELIX   23  23 ASN B  206  LEU B  211  1                                   6    
HELIX   24  24 LEU B  211  GLU B  219  1                                   9    
HELIX   25  25 THR B  227  SER B  229  5                                   3    
HELIX   26  26 MET B  230  ARG B  238  1                                   9    
HELIX   27  27 GLY B  261  HIS B  272  1                                  12    
HELIX   28  28 PRO B  281  SER B  283  5                                   3    
HELIX   29  29 THR B  291  ILE B  295  5                                   5    
HELIX   30  30 GLY B  302  THR B  306  1                                   5    
HELIX   31  31 PRO B  329  ILE B  333  5                                   5    
HELIX   32  32 ALA B  345  THR B  356  1                                  12    
SHEET    1   A 3 ILE A   6  SER A   9  0                                        
SHEET    2   A 3 SER A  12  LEU A  16 -1  O  SER A  12   N  SER A   9           
SHEET    3   A 3 TYR A  27  ALA A  29 -1  O  GLU A  28   N  ILE A  15           
SHEET    1   B 8 GLY A 342  PHE A 344  0                                        
SHEET    2   B 8 GLY A 336  THR A 339 -1  N  ILE A 337   O  PHE A 344           
SHEET    3   B 8 PHE A 276  ALA A 279  1  N  VAL A 278   O  ILE A 338           
SHEET    4   B 8 ALA A 242  VAL A 245  1  N  VAL A 245   O  ALA A 279           
SHEET    5   B 8 VAL A 162  THR A 166  1  N  LEU A 165   O  ALA A 242           
SHEET    6   B 8 LEU A 194  THR A 200  1  O  GLU A 195   N  VAL A 162           
SHEET    7   B 8 ALA A 223  ILE A 226  1  O  THR A 224   N  ALA A 197           
SHEET    8   B 8 GLY B 319  VAL B 320  1  O  GLY B 319   N  LEU A 225           
SHEET    1   C 4 CYS A 285  ASP A 286  0                                        
SHEET    2   C 4 ARG A 249  VAL A 251  1  N  VAL A 250   O  ASP A 286           
SHEET    3   C 4 THR A 256  LYS A 259 -1  O  ALA A 257   N  ARG A 249           
SHEET    4   C 4 PHE A 325  THR A 328 -1  O  THR A 328   N  THR A 256           
SHEET    1   D 2 ASP A 307  VAL A 308  0                                        
SHEET    2   D 2 VAL A 311  ARG A 312 -1  O  VAL A 311   N  VAL A 308           
SHEET    1   E 8 GLY A 319  VAL A 320  0                                        
SHEET    2   E 8 ALA B 223  ILE B 226  1  O  LEU B 225   N  GLY A 319           
SHEET    3   E 8 LEU B 194  THR B 200  1  N  CYS B 199   O  THR B 224           
SHEET    4   E 8 VAL B 162  THR B 166  1  N  VAL B 164   O  PHE B 198           
SHEET    5   E 8 ALA B 242  VAL B 245  1  O  ALA B 242   N  LEU B 165           
SHEET    6   E 8 PHE B 276  ALA B 279  1  O  TYR B 277   N  VAL B 243           
SHEET    7   E 8 GLY B 336  THR B 339  1  O  ILE B 338   N  VAL B 278           
SHEET    8   E 8 GLY B 342  PHE B 344 -1  O  PHE B 344   N  ILE B 337           
SHEET    1   F 3 ILE B   6  SER B   9  0                                        
SHEET    2   F 3 SER B  12  LEU B  16 -1  O  GLN B  14   N  ARG B   7           
SHEET    3   F 3 TYR B  27  ALA B  29 -1  O  GLU B  28   N  ILE B  15           
SHEET    1   G 4 CYS B 285  ASP B 286  0                                        
SHEET    2   G 4 ARG B 249  VAL B 251  1  N  VAL B 250   O  ASP B 286           
SHEET    3   G 4 THR B 256  LYS B 259 -1  O  ALA B 257   N  ARG B 249           
SHEET    4   G 4 PHE B 325  THR B 328 -1  O  THR B 328   N  THR B 256           
SHEET    1   H 2 ASP B 307  VAL B 308  0                                        
SHEET    2   H 2 VAL B 311  ARG B 312 -1  O  VAL B 311   N  VAL B 308           
CISPEP   1 LEU A   21    PRO A   22          0        -4.76                     
CISPEP   2 GLY A   69    PRO A   70          0        -0.85                     
CISPEP   3 ARG A  203    PRO A  204          0        -0.74                     
CISPEP   4 LEU B   21    PRO B   22          0        -1.51                     
CISPEP   5 GLY B   69    PRO B   70          0         4.50                     
CISPEP   6 ARG B  203    PRO B  204          0        -5.23                     
CRYST1   44.785  116.591  136.867  90.00  90.00  90.00 P 21 21 21    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      0.022329  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008577  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007306        0.00000