PDB Short entry for 5MR5
HEADER    SIGNALING PROTEIN                       21-DEC-16   5MR5              
TITLE     LIGAND-RECEPTOR COMPLEX.                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: NEURTURIN;                                                 
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: GDNF FAMILY RECEPTOR ALPHA-2;                              
COMPND   7 CHAIN: C, D;                                                         
COMPND   8 SYNONYM: GFR-ALPHA-2,GDNF RECEPTOR BETA,GDNFR-BETA,NEURTURIN RECEPTOR
COMPND   9 ALPHA,NTNR-ALPHA,RET LIGAND 2,TGF-BETA-RELATED NEUROTROPHIC FACTOR   
COMPND  10 RECEPTOR 2;                                                          
COMPND  11 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: NRTN;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  10 ORGANISM_COMMON: HUMAN;                                              
SOURCE  11 ORGANISM_TAXID: 9606;                                                
SOURCE  12 GENE: GFRA2, GDNFRB, RETL2, TRNR2;                                   
SOURCE  13 EXPRESSION_SYSTEM: CRICETULUS GRISEUS;                               
SOURCE  14 EXPRESSION_SYSTEM_COMMON: CHINESE HAMSTER;                           
SOURCE  15 EXPRESSION_SYSTEM_TAXID: 10029                                       
KEYWDS    COMPLEX, RECEPTOR, SIGNALLING, LIGAND-RECEPTOR COMPLEX, SIGNALING     
KEYWDS   2 PROTEIN                                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.SANDMARK,L.OSTER,A.AAGAARD,R.ROTH,G.DAHL                            
REVDAT   4   25-APR-18 5MR5    1       JRNL                                     
REVDAT   3   21-FEB-18 5MR5    1       JRNL                                     
REVDAT   2   14-FEB-18 5MR5    1       JRNL                                     
REVDAT   1   17-JAN-18 5MR5    0                                                
JRNL        AUTH   J.SANDMARK,G.DAHL,L.OSTER,B.XU,P.JOHANSSON,T.AKERUD,         
JRNL        AUTH 2 A.AAGAARD,P.DAVIDSSON,J.M.BIGALKE,M.S.WINZELL,G.J.RAINEY,    
JRNL        AUTH 3 R.G.ROTH                                                     
JRNL        TITL   STRUCTURE AND BIOPHYSICAL CHARACTERIZATION OF THE HUMAN      
JRNL        TITL 2 FULL-LENGTH NEURTURIN-GFRA2 COMPLEX: A ROLE FOR HEPARAN      
JRNL        TITL 3 SULFATE IN SIGNALING.                                        
JRNL        REF    J. BIOL. CHEM.                V. 293  5492 2018              
JRNL        REFN                   ESSN 1083-351X                               
JRNL        PMID   29414779                                                     
JRNL        DOI    10.1074/JBC.RA117.000820                                     
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0135                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.28                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 89.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 54696                          
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) : 0.206                           
REMARK   3   R VALUE            (WORKING SET) : 0.204                           
REMARK   3   FREE R VALUE                     : 0.243                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2898                            
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) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.05                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 4000                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 89.06                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3120                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 226                          
REMARK   3   BIN FREE R VALUE                    : 0.3460                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4708                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 107                                     
REMARK   3   SOLVENT ATOMS            : 318                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 32.60                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.00000                                              
REMARK   3    B22 (A**2) : -0.01000                                             
REMARK   3    B33 (A**2) : 0.00000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.01000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.168         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.158         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.942                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.912                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4926 ; 0.009 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  4450 ; 0.000 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  6664 ; 1.283 ; 1.973       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 10198 ; 3.658 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   592 ; 5.609 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   256 ;32.431 ;21.758       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   826 ;17.328 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    74 ;16.954 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   703 ; 0.077 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  5568 ; 0.005 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  1228 ; 0.006 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  2374 ; 1.761 ; 2.997       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  2373 ; 1.760 ; 2.996       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2964 ; 2.846 ; 4.486       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  2965 ; 2.846 ; 4.486       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2552 ; 2.387 ; 3.464       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  2552 ; 2.387 ; 3.464       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  3701 ; 3.904 ; 5.059       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  5721 ; 6.008 ;23.989       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  5614 ; 5.961 ;23.867       
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 : NULL                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 5MR5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-DEC-16.                  
REMARK 100 THE DEPOSITION ID IS D_1200002882.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 21-DEC-12                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
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 FR-E+ SUPERBRIGHT           
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU SATURN A200                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 60213                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.300                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.2                               
REMARK 200  DATA REDUNDANCY                : 3.600                              
REMARK 200  R MERGE                    (I) : 0.09200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.6000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.05                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.59000                            
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: PHASER                                                
REMARK 200 STARTING MODEL: POLYALANINE MODEL OF 2V5E                            
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 63.68                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.39                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULFATE AND 0.1 M HEPES   
REMARK 280  PH 7.5, VAPOR DIFFUSION, TEMPERATURE 293K                           
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       60.15000            
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: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 10720 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 29480 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -210.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     ALA A    96                                                      
REMARK 465     ARG A    97                                                      
REMARK 465     LEU A    98                                                      
REMARK 465     GLY A    99                                                      
REMARK 465     ALA B    96                                                      
REMARK 465     ARG B    97                                                      
REMARK 465     LEU B    98                                                      
REMARK 465     GLY B    99                                                      
REMARK 465     GLY C   147                                                      
REMARK 465     THR C   148                                                      
REMARK 465     GLY C   149                                                      
REMARK 465     ALA C   150                                                      
REMARK 465     ASP C   151                                                      
REMARK 465     PRO C   152                                                      
REMARK 465     VAL C   153                                                      
REMARK 465     VAL C   154                                                      
REMARK 465     SER C   155                                                      
REMARK 465     ALA C   156                                                      
REMARK 465     LYS C   157                                                      
REMARK 465     SER C   158                                                      
REMARK 465     ASN C   357                                                      
REMARK 465     GLY C   358                                                      
REMARK 465     THR C   359                                                      
REMARK 465     ASP C   360                                                      
REMARK 465     VAL C   361                                                      
REMARK 465     ASN C   362                                                      
REMARK 465     GLY D   147                                                      
REMARK 465     THR D   148                                                      
REMARK 465     GLY D   149                                                      
REMARK 465     ALA D   150                                                      
REMARK 465     ASP D   151                                                      
REMARK 465     PRO D   152                                                      
REMARK 465     VAL D   153                                                      
REMARK 465     VAL D   154                                                      
REMARK 465     SER D   155                                                      
REMARK 465     ALA D   156                                                      
REMARK 465     LYS D   157                                                      
REMARK 465     SER D   158                                                      
REMARK 465     ASN D   357                                                      
REMARK 465     GLY D   358                                                      
REMARK 465     THR D   359                                                      
REMARK 465     ASP D   360                                                      
REMARK 465     VAL D   361                                                      
REMARK 465     ASN D   362                                                      
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   O    THR D   281     O    HOH D   501              1.85            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ARG A 155       57.88   -110.18                                   
REMARK 500    ARG A 156       28.47     48.73                                   
REMARK 500    GLU B 157      161.17    177.53                                   
REMARK 500    TYR C 243      -59.77   -125.55                                   
REMARK 500    GLU C 344       56.39   -140.07                                   
REMARK 500    TYR D 243      -59.56   -126.47                                   
REMARK 500    ASP D 304       47.30    -83.13                                   
REMARK 500    MET D 305       39.09   -155.07                                   
REMARK 500    SER D 312       30.98    -98.27                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 203                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 202                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 203                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 204                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 205                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 206                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 C 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 C 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 C 403                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 C 404                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 C 405                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 C 406                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 C 407                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL C 408                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 D 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AE1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 D 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AE2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 D 403                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AE3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 D 404                 
DBREF  5MR5 A   96   197  UNP    Q99748   NRTN_HUMAN      96    197             
DBREF  5MR5 B   96   197  UNP    Q99748   NRTN_HUMAN      96    197             
DBREF  5MR5 C  147   362  UNP    O00451   GFRA2_HUMAN    147    362             
DBREF  5MR5 D  147   362  UNP    O00451   GFRA2_HUMAN    147    362             
SEQRES   1 A  102  ALA ARG LEU GLY ALA ARG PRO CYS GLY LEU ARG GLU LEU          
SEQRES   2 A  102  GLU VAL ARG VAL SER GLU LEU GLY LEU GLY TYR ALA SER          
SEQRES   3 A  102  ASP GLU THR VAL LEU PHE ARG TYR CYS ALA GLY ALA CYS          
SEQRES   4 A  102  GLU ALA ALA ALA ARG VAL TYR ASP LEU GLY LEU ARG ARG          
SEQRES   5 A  102  LEU ARG GLN ARG ARG ARG LEU ARG ARG GLU ARG VAL ARG          
SEQRES   6 A  102  ALA GLN PRO CYS CYS ARG PRO THR ALA TYR GLU ASP GLU          
SEQRES   7 A  102  VAL SER PHE LEU ASP ALA HIS SER ARG TYR HIS THR VAL          
SEQRES   8 A  102  HIS GLU LEU SER ALA ARG GLU CYS ALA CYS VAL                  
SEQRES   1 B  102  ALA ARG LEU GLY ALA ARG PRO CYS GLY LEU ARG GLU LEU          
SEQRES   2 B  102  GLU VAL ARG VAL SER GLU LEU GLY LEU GLY TYR ALA SER          
SEQRES   3 B  102  ASP GLU THR VAL LEU PHE ARG TYR CYS ALA GLY ALA CYS          
SEQRES   4 B  102  GLU ALA ALA ALA ARG VAL TYR ASP LEU GLY LEU ARG ARG          
SEQRES   5 B  102  LEU ARG GLN ARG ARG ARG LEU ARG ARG GLU ARG VAL ARG          
SEQRES   6 B  102  ALA GLN PRO CYS CYS ARG PRO THR ALA TYR GLU ASP GLU          
SEQRES   7 B  102  VAL SER PHE LEU ASP ALA HIS SER ARG TYR HIS THR VAL          
SEQRES   8 B  102  HIS GLU LEU SER ALA ARG GLU CYS ALA CYS VAL                  
SEQRES   1 C  216  GLY THR GLY ALA ASP PRO VAL VAL SER ALA LYS SER ASN          
SEQRES   2 C  216  HIS CYS LEU ASP ALA ALA LYS ALA CYS ASN LEU ASN ASP          
SEQRES   3 C  216  ASN CYS LYS LYS LEU ARG SER SER TYR ILE SER ILE CYS          
SEQRES   4 C  216  ASN ARG GLU ILE SER PRO THR GLU ARG CYS ASN ARG ARG          
SEQRES   5 C  216  LYS CYS HIS LYS ALA LEU ARG GLN PHE PHE ASP ARG VAL          
SEQRES   6 C  216  PRO SER GLU TYR THR TYR ARG MET LEU PHE CYS SER CYS          
SEQRES   7 C  216  GLN ASP GLN ALA CYS ALA GLU ARG ARG ARG GLN THR ILE          
SEQRES   8 C  216  LEU PRO SER CYS SER TYR GLU ASP LYS GLU LYS PRO ASN          
SEQRES   9 C  216  CYS LEU ASP LEU ARG GLY VAL CYS ARG THR ASP HIS LEU          
SEQRES  10 C  216  CYS ARG SER ARG LEU ALA ASP PHE HIS ALA ASN CYS ARG          
SEQRES  11 C  216  ALA SER TYR GLN THR VAL THR SER CYS PRO ALA ASP ASN          
SEQRES  12 C  216  TYR GLN ALA CYS LEU GLY SER TYR ALA GLY MET ILE GLY          
SEQRES  13 C  216  PHE ASP MET THR PRO ASN TYR VAL ASP SER SER PRO THR          
SEQRES  14 C  216  GLY ILE VAL VAL SER PRO TRP CYS SER CYS ARG GLY SER          
SEQRES  15 C  216  GLY ASN MET GLU GLU GLU CYS GLU LYS PHE LEU ARG ASP          
SEQRES  16 C  216  PHE THR GLU ASN PRO CYS LEU ARG ASN ALA ILE GLN ALA          
SEQRES  17 C  216  PHE GLY ASN GLY THR ASP VAL ASN                              
SEQRES   1 D  216  GLY THR GLY ALA ASP PRO VAL VAL SER ALA LYS SER ASN          
SEQRES   2 D  216  HIS CYS LEU ASP ALA ALA LYS ALA CYS ASN LEU ASN ASP          
SEQRES   3 D  216  ASN CYS LYS LYS LEU ARG SER SER TYR ILE SER ILE CYS          
SEQRES   4 D  216  ASN ARG GLU ILE SER PRO THR GLU ARG CYS ASN ARG ARG          
SEQRES   5 D  216  LYS CYS HIS LYS ALA LEU ARG GLN PHE PHE ASP ARG VAL          
SEQRES   6 D  216  PRO SER GLU TYR THR TYR ARG MET LEU PHE CYS SER CYS          
SEQRES   7 D  216  GLN ASP GLN ALA CYS ALA GLU ARG ARG ARG GLN THR ILE          
SEQRES   8 D  216  LEU PRO SER CYS SER TYR GLU ASP LYS GLU LYS PRO ASN          
SEQRES   9 D  216  CYS LEU ASP LEU ARG GLY VAL CYS ARG THR ASP HIS LEU          
SEQRES  10 D  216  CYS ARG SER ARG LEU ALA ASP PHE HIS ALA ASN CYS ARG          
SEQRES  11 D  216  ALA SER TYR GLN THR VAL THR SER CYS PRO ALA ASP ASN          
SEQRES  12 D  216  TYR GLN ALA CYS LEU GLY SER TYR ALA GLY MET ILE GLY          
SEQRES  13 D  216  PHE ASP MET THR PRO ASN TYR VAL ASP SER SER PRO THR          
SEQRES  14 D  216  GLY ILE VAL VAL SER PRO TRP CYS SER CYS ARG GLY SER          
SEQRES  15 D  216  GLY ASN MET GLU GLU GLU CYS GLU LYS PHE LEU ARG ASP          
SEQRES  16 D  216  PHE THR GLU ASN PRO CYS LEU ARG ASN ALA ILE GLN ALA          
SEQRES  17 D  216  PHE GLY ASN GLY THR ASP VAL ASN                              
HET    SO4  A 201       5                                                       
HET    SO4  A 202       5                                                       
HET    SO4  A 203       5                                                       
HET    SO4  B 201       5                                                       
HET    SO4  B 202       5                                                       
HET    SO4  B 203       5                                                       
HET    SO4  B 204       5                                                       
HET    SO4  B 205       5                                                       
HET    GOL  B 206       6                                                       
HET    SO4  C 401       5                                                       
HET    SO4  C 402       5                                                       
HET    SO4  C 403       5                                                       
HET    SO4  C 404       5                                                       
HET    SO4  C 405       5                                                       
HET    SO4  C 406       5                                                       
HET    SO4  C 407       5                                                       
HET    GOL  C 408       6                                                       
HET    SO4  D 401       5                                                       
HET    SO4  D 402       5                                                       
HET    SO4  D 403       5                                                       
HET    SO4  D 404       5                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   5  SO4    19(O4 S 2-)                                                  
FORMUL  13  GOL    2(C3 H8 O3)                                                  
FORMUL  26  HOH   *318(H2 O)                                                    
HELIX    1 AA1 SER A  113  LEU A  115  5                                   3    
HELIX    2 AA2 ARG A  139  ARG A  151  1                                  13    
HELIX    3 AA3 SER B  113  GLY B  116  5                                   4    
HELIX    4 AA4 ARG B  139  ARG B  151  1                                  13    
HELIX    5 AA5 HIS C  160  LEU C  170  1                                  11    
HELIX    6 AA6 ASN C  171  ARG C  187  1                                  17    
HELIX    7 AA7 ASN C  196  VAL C  211  1                                  16    
HELIX    8 AA8 PRO C  212  PHE C  221  1                                  10    
HELIX    9 AA9 ASP C  226  THR C  236  1                                  11    
HELIX   10 AB1 LEU C  238  TYR C  243  1                                   6    
HELIX   11 AB2 ASN C  250  ASP C  261  1                                  12    
HELIX   12 AB3 ASP C  261  ARG C  276  1                                  16    
HELIX   13 AB4 CYS C  285  ASP C  288  5                                   4    
HELIX   14 AB5 ASN C  289  GLY C  299  1                                  11    
HELIX   15 AB6 SER C  328  ASN C  330  5                                   3    
HELIX   16 AB7 MET C  331  GLU C  344  1                                  14    
HELIX   17 AB8 ASN C  345  GLY C  356  1                                  12    
HELIX   18 AB9 HIS D  160  LEU D  170  1                                  11    
HELIX   19 AC1 ASN D  171  ARG D  187  1                                  17    
HELIX   20 AC2 ASN D  196  VAL D  211  1                                  16    
HELIX   21 AC3 PRO D  212  PHE D  221  1                                  10    
HELIX   22 AC4 ASP D  226  THR D  236  1                                  11    
HELIX   23 AC5 LEU D  238  TYR D  243  1                                   6    
HELIX   24 AC6 ASN D  250  THR D  260  1                                  11    
HELIX   25 AC7 ASP D  261  CYS D  275  1                                  15    
HELIX   26 AC8 CYS D  285  ASP D  288  5                                   4    
HELIX   27 AC9 ASN D  289  GLY D  299  1                                  11    
HELIX   28 AD1 SER D  328  ASN D  330  5                                   3    
HELIX   29 AD2 MET D  331  GLU D  344  1                                  14    
HELIX   30 AD3 ASN D  345  GLY D  356  1                                  12    
SHEET    1 AA1 2 GLY A 104  ARG A 111  0                                        
SHEET    2 AA1 2 THR A 124  ALA A 131 -1  O  PHE A 127   N  LEU A 108           
SHEET    1 AA2 2 CYS A 165  TYR A 170  0                                        
SHEET    2 AA2 2 ALA A 191  CYS A 196 -1  O  ARG A 192   N  ALA A 169           
SHEET    1 AA3 2 VAL A 174  LEU A 177  0                                        
SHEET    2 AA3 2 TYR A 183  VAL A 186 -1  O  HIS A 184   N  PHE A 176           
SHEET    1 AA4 2 GLY B 104  ARG B 111  0                                        
SHEET    2 AA4 2 THR B 124  ALA B 131 -1  O  PHE B 127   N  LEU B 108           
SHEET    1 AA5 2 CYS B 165  TYR B 170  0                                        
SHEET    2 AA5 2 ALA B 191  CYS B 196 -1  O  ARG B 192   N  ALA B 169           
SHEET    1 AA6 2 VAL B 174  LEU B 177  0                                        
SHEET    2 AA6 2 TYR B 183  VAL B 186 -1  O  VAL B 186   N  VAL B 174           
SHEET    1 AA7 2 PRO C 307  TYR C 309  0                                        
SHEET    2 AA7 2 VAL C 319  PRO C 321 -1  O  SER C 320   N  ASN C 308           
SHEET    1 AA8 2 PRO D 307  TYR D 309  0                                        
SHEET    2 AA8 2 VAL D 319  PRO D 321 -1  O  SER D 320   N  ASN D 308           
SSBOND   1 CYS A  103    CYS A  165                          1555   1555  2.04  
SSBOND   2 CYS A  130    CYS A  194                          1555   1555  2.05  
SSBOND   3 CYS A  134    CYS A  196                          1555   1555  2.03  
SSBOND   4 CYS A  164    CYS B  164                          1555   1555  2.08  
SSBOND   5 CYS B  103    CYS B  165                          1555   1555  2.03  
SSBOND   6 CYS B  130    CYS B  194                          1555   1555  2.01  
SSBOND   7 CYS B  134    CYS B  196                          1555   1555  2.02  
SSBOND   8 CYS C  161    CYS C  222                          1555   1555  2.01  
SSBOND   9 CYS C  168    CYS C  174                          1555   1555  2.02  
SSBOND  10 CYS C  185    CYS C  200                          1555   1555  2.06  
SSBOND  11 CYS C  195    CYS C  241                          1555   1555  2.02  
SSBOND  12 CYS C  224    CYS C  229                          1555   1555  2.07  
SSBOND  13 CYS C  251    CYS C  323                          1555   1555  2.06  
SSBOND  14 CYS C  258    CYS C  264                          1555   1555  2.05  
SSBOND  15 CYS C  275    CYS C  293                          1555   1555  2.04  
SSBOND  16 CYS C  285    CYS C  347                          1555   1555  2.02  
SSBOND  17 CYS C  325    CYS C  335                          1555   1555  2.05  
SSBOND  18 CYS D  161    CYS D  222                          1555   1555  2.02  
SSBOND  19 CYS D  168    CYS D  174                          1555   1555  2.06  
SSBOND  20 CYS D  185    CYS D  200                          1555   1555  2.07  
SSBOND  21 CYS D  195    CYS D  241                          1555   1555  2.02  
SSBOND  22 CYS D  224    CYS D  229                          1555   1555  2.06  
SSBOND  23 CYS D  251    CYS D  323                          1555   1555  2.07  
SSBOND  24 CYS D  258    CYS D  264                          1555   1555  2.08  
SSBOND  25 CYS D  275    CYS D  293                          1555   1555  2.04  
SSBOND  26 CYS D  285    CYS D  347                          1555   1555  2.03  
SSBOND  27 CYS D  325    CYS D  335                          1555   1555  2.06  
SITE     1 AC1  4 ARG A 158  ARG A 160  ARG B 158  ARG B 160                    
SITE     1 AC2  6 ARG A 149  ARG A 158  ARG A 160  ALA A 161                    
SITE     2 AC2  6 GLN A 162  HOH A 311                                          
SITE     1 AC3  3 ARG A 101  ARG A 106  GLU A 107                               
SITE     1 AC4  6 ARG B 149  ARG B 158  ARG B 160  ALA B 161                    
SITE     2 AC4  6 GLN B 162  HOH B 329                                          
SITE     1 AC5  9 ARG A 151  SER B 113  GLU B 114  HOH B 311                    
SITE     2 AC5  9 HOH B 315  HOH B 321  HOH B 344  HIS D 262                    
SITE     3 AC5  9 ARG D 265                                                     
SITE     1 AC6  3 ARG B 101  ARG B 106  GLU B 107                               
SITE     1 AC7  3 ARG B 101  PRO B 102  HOH B 302                               
SITE     1 AC8  3 ARG B 149  GLN B 150  HOH B 327                               
SITE     1 AC9  8 GLU B 171  ASP B 172  GLU B 173  ARG B 192                    
SITE     2 AC9  8 HOH B 301  HOH B 338  LYS D 175  LYS D 176                    
SITE     1 AD1  4 ALA C 277  HOH C 517  HOH C 552  HOH C 567                    
SITE     1 AD2  2 SER C 213  HOH C 537                                          
SITE     1 AD3  2 LEU C 263  ARG C 267                                          
SITE     1 AD4  2 ARG C 276  HOH C 563                                          
SITE     1 AD5  2 ASN C 196  ARG C 198                                          
SITE     1 AD6  5 LEU C 170  ASN C 171  ASP C 172  HOH C 503                    
SITE     2 AD6  5 HOH C 518                                                     
SITE     1 AD7  3 ASP C 226  GLN C 227  HOH C 532                               
SITE     1 AD8  6 GLU A 171  ASP A 172  ARG A 192  LYS C 175                    
SITE     2 AD8  6 LYS C 176  HOH C 549                                          
SITE     1 AD9  4 LEU D 170  ASN D 171  ASP D 172  HOH D 507                    
SITE     1 AE1  3 ASP D 226  GLN D 227  HOH D 547                               
SITE     1 AE2  2 ARG D 267  HOH D 506                                          
SITE     1 AE3  5 ARG D 234  GLN D 235  SER D 240  GLU D 244                    
SITE     2 AE3  5 HOH D 505                                                     
CRYST1   52.070  120.300   78.670  90.00  98.46  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      0.019205  0.000000  0.002856        0.00000                         
SCALE2      0.000000  0.008313  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012851        0.00000