HEADER    LIPOCALIN                               29-MAR-02   1GX8              
TITLE     BOVINE BETA-LACTOGLOBULIN COMPLEXED WITH RETINOL, TRIGONAL LATTICE Z  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BETA-LACTOGLOBULIN;                                        
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: BETA-LG, ALLERGEN BOS D 5                                   
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE   3 ORGANISM_COMMON: BOVINE;                                             
SOURCE   4 ORGANISM_TAXID: 9913;                                                
SOURCE   5 VARIANT: GENETIC VARIANT B;                                          
SOURCE   6 ORGAN: MAMMARY GLAND;                                                
SOURCE   7 OTHER_DETAILS: PROTEIN PURCHASED FROM SIGMA CHEMICAURCE 913H7150     
KEYWDS    LIPOCALIN, MILK, WHEY TRANSPORT, BOVINE, RETINOL-BINDING ALLERGEN     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    G.KONTOPIDIS,L.SAWYER                                                 
REVDAT   7   13-DEC-23 1GX8    1       REMARK                                   
REVDAT   6   22-MAY-19 1GX8    1       REMARK                                   
REVDAT   5   08-MAY-19 1GX8    1       REMARK LINK                              
REVDAT   4   24-FEB-09 1GX8    1       VERSN                                    
REVDAT   3   03-SEP-03 1GX8    1       DBREF                                    
REVDAT   2   28-FEB-03 1GX8    1       REMARK SSBOND                            
REVDAT   1   13-JUN-02 1GX8    0                                                
JRNL        AUTH   G.KONTOPIDIS,C.HOLT,L.SAWYER                                 
JRNL        TITL   THE LIGAND-BINDING SITE OF BOVINE BETA-LACTOGLOBULIN:        
JRNL        TITL 2 EVIDENCE FOR A FUNCTION?                                     
JRNL        REF    J.MOL.BIOL.                   V. 318  1043 2002              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   12054801                                                     
JRNL        DOI    10.1016/S0022-2836(02)00017-7                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SHELXL-97                                            
REMARK   3   AUTHORS     : G.M.SHELDRICK                                        
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 95.8                           
REMARK   3   CROSS-VALIDATION METHOD           : FREE R-VALUE                   
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                         
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : 0.214                  
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.210                  
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.306                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 4.000                  
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 7631                   
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                     
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : 0.204                  
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : 0.200                  
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : 0.295                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.200                  
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : 339                    
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : 6539                   
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 1272                                          
REMARK   3   NUCLEIC ACID ATOMS : 0                                             
REMARK   3   HETEROGEN ATOMS    : 21                                            
REMARK   3   SOLVENT ATOMS      : 120                                           
REMARK   3                                                                      
REMARK   3  MODEL REFINEMENT.                                                   
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : 1408.3                  
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : 0.00                    
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : 5                       
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : 5674                    
REMARK   3   NUMBER OF RESTRAINTS                     : 5484                    
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                        
REMARK   3   BOND LENGTHS                         (A) : 0.004                   
REMARK   3   ANGLE DISTANCES                      (A) : 0.017                   
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000                   
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : 0.020                   
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : 0.018                   
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : 0.027                   
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : 0.015                   
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : 0.000                   
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : 0.105                   
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : 0.000                   
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED: MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201-2          
REMARK   3                                                                      
REMARK   3  STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER                      
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1GX8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-MAR-02.                  
REMARK 100 THE DEPOSITION ID IS D_1290009526.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 7.30                               
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          : ENRAF-NONIUS FR571                 
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.542                              
REMARK 200  MONOCHROMATOR                  : GRAPHITE                           
REMARK 200  OPTICS                         : COLLIMATOR                         
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RAYONIX MX340-HS                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 7631                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY                : 16.20                              
REMARK 200  R MERGE                    (I) : 0.05100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 20.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.42000                            
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: SHELX                                                 
REMARK 200 STARTING MODEL: 1B0O                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 51.03                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 17 DEG C, 8MUL BLG-RET COMPLEX 20MM      
REMARK 280  TRIS, PH 8 + 8MUL NA CITRATE 1.25M, 0.1M HEPES, PH7.3 DROP, PH      
REMARK 280  7.30, TEMPERATURE 290K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+1/3                                           
REMARK 290       6555   -X,-X+Y,-Z+2/3                                          
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       73.96333            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       36.98167            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       36.98167            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       73.96333            
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 300 REMARK: THE DIMER GIVEN HERE IS  PHYSIOLOGICAL                       
REMARK 300  DIMERTHE STRAND AA10 CREATES A CONTINUOUS BETA                      
REMARK 300  SHEET BETWEENRESIDUES 147-150 IN THE DIMER                          
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                                     
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 350   BIOMT1   2 -0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.866025  0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      110.94500            
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     LEU A     1                                                      
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    ASP A  33      -80.80    -43.33                                   
REMARK 500    ASN A  63       71.44     38.28                                   
REMARK 500    GLU A  65      136.90   -173.13                                   
REMARK 500    ASP A  85       76.57    -42.16                                   
REMARK 500    ASN A  88       -2.29     66.83                                   
REMARK 500    GLU A  89      119.01     47.92                                   
REMARK 500    ASP A  96      142.29   -179.96                                   
REMARK 500    TYR A  99      -31.49     72.37                                   
REMARK 500    LYS A 101      -61.31   -124.57                                   
REMARK 500    SER A 110      158.19    -40.94                                   
REMARK 500    ALA A 111       17.66     59.18                                   
REMARK 500    GLU A 112       80.30    172.12                                   
REMARK 500    PRO A 113     -102.78    -51.96                                   
REMARK 500    SER A 116      102.82    165.76                                   
REMARK 500    LEU A 117      131.70   -177.19                                   
REMARK 500    PRO A 126       34.17    -85.41                                   
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 A2016        DISTANCE =  6.22 ANGSTROMS                       
REMARK 525    HOH A2020        DISTANCE =  6.83 ANGSTROMS                       
REMARK 525    HOH A2047        DISTANCE =  6.05 ANGSTROMS                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RTL A1163                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1B0O   RELATED DB: PDB                                   
REMARK 900 BOVINE BETA-LACTOGLOBULIN COMPLEXED WITH PALMITATE, LATTICE Z        
REMARK 900 RELATED ID: 1B8E   RELATED DB: PDB                                   
REMARK 900 HIGH RESOLUTION CRYSTAL STRUCTURE OF THE BOVINE BETA-LACTOGLOBULIN   
REMARK 900 (ISOFORMS A AND B ) IN ORTHOROMBIC SPACE GROUP                       
REMARK 900 RELATED ID: 1BSO   RELATED DB: PDB                                   
REMARK 900 12-BROMODODECANOIC ACID BINDS INSIDE THE CALYX OF BOVINE BETA-       
REMARK 900 LACTOGLOBULIN                                                        
REMARK 900 RELATED ID: 1BSQ   RELATED DB: PDB                                   
REMARK 900 STRUCTURAL AND FUNCTIONAL CONSEQUENCES OF POINT MUTATIONS OF         
REMARK 900 VARIANTS A AND B OF BOVINE BETA-LACTOGLOBULIN                        
REMARK 900 RELATED ID: 1BSY   RELATED DB: PDB                                   
REMARK 900 STRUCTURAL BASIS OF THE TANFORD TRANSITION OF BOVINE BETA-           
REMARK 900 LACTOGLOBULIN FROM CRYSTAL STRUCTURES AT THREE PH VALUES; PH 7.1     
REMARK 900 RELATED ID: 1CJ5   RELATED DB: PDB                                   
REMARK 900 BOVINE BETA-LACTOGLOBULIN A                                          
REMARK 900 RELATED ID: 1DV9   RELATED DB: PDB                                   
REMARK 900 STRUCTURAL CHANGES ACCOMPANYING PH-INDUCED DISSOCIATION OF THE B-    
REMARK 900 LACTOGLOBULIN DIMER                                                  
REMARK 900 RELATED ID: 1GX9   RELATED DB: PDB                                   
REMARK 900 BOVINE BETA-LACTOGLOBULIN COMPLEXED WITH RETINOIC ACID, TRIGONAL     
REMARK 900 LATTICE Z                                                            
REMARK 900 RELATED ID: 1GXA   RELATED DB: PDB                                   
REMARK 900 BOVINE BETA-LACTOGLOBULIN COMPLEXED WITH RETINOL AND PALMITIC ACID,  
REMARK 900 TRIGONAL LATTICE Z                                                   
REMARK 900 RELATED ID: 1QG5   RELATED DB: PDB                                   
REMARK 900 HIGH RESOLUTION CRYSTAL STRUCTURE OF THE BOVINE BETA-LACTOGLOBULIN   
REMARK 900 (ISOFORM A)                                                          
REMARK 900 RELATED ID: 2BLG   RELATED DB: PDB                                   
REMARK 900 STRUCTURAL BASIS OF THE TANFORD TRANSITION OF BOVINE BETA-           
REMARK 900 LACTOGLOBULIN FROM CRYSTAL STRUCTURES AT THREE PH VALUES; PH 8.2     
REMARK 900 RELATED ID: 3BLG   RELATED DB: PDB                                   
REMARK 900 STRUCTURAL BASIS OF THE TANFORD TRANSITION OF BOVINE BETA-           
REMARK 900 LACTOGLOBULIN FROM CRYSTAL STRUCTURES AT THREE PH VALUES; PH 6.2     
DBREF  1GX8 A    1   162  UNP    P02754   LACB_BOVIN      17    178             
SEQRES   1 A  162  LEU ILE VAL THR GLN THR MET LYS GLY LEU ASP ILE GLN          
SEQRES   2 A  162  LYS VAL ALA GLY THR TRP TYR SER LEU ALA MET ALA ALA          
SEQRES   3 A  162  SER ASP ILE SER LEU LEU ASP ALA GLN SER ALA PRO LEU          
SEQRES   4 A  162  ARG VAL TYR VAL GLU GLU LEU LYS PRO THR PRO GLU GLY          
SEQRES   5 A  162  ASP LEU GLU ILE LEU LEU GLN LYS TRP GLU ASN GLY GLU          
SEQRES   6 A  162  CYS ALA GLN LYS LYS ILE ILE ALA GLU LYS THR LYS ILE          
SEQRES   7 A  162  PRO ALA VAL PHE LYS ILE ASP ALA LEU ASN GLU ASN LYS          
SEQRES   8 A  162  VAL LEU VAL LEU ASP THR ASP TYR LYS LYS TYR LEU LEU          
SEQRES   9 A  162  PHE CYS MET GLU ASN SER ALA GLU PRO GLU GLN SER LEU          
SEQRES  10 A  162  ALA CYS GLN CYS LEU VAL ARG THR PRO GLU VAL ASP ASP          
SEQRES  11 A  162  GLU ALA LEU GLU LYS PHE ASP LYS ALA LEU LYS ALA LEU          
SEQRES  12 A  162  PRO MET HIS ILE ARG LEU SER PHE ASN PRO THR GLN LEU          
SEQRES  13 A  162  GLU GLU GLN CYS HIS ILE                                      
HET    RTL  A1163      21                                                       
HETNAM     RTL RETINOL                                                          
FORMUL   2  RTL    C20 H30 O                                                    
FORMUL   3  HOH   *120(H2 O)                                                    
HELIX    1   1 ASP A   28  LEU A   32  5                                   5    
HELIX    2   2 ASP A  129  LYS A  141  1                                  13    
HELIX    3   3 ASN A  152  GLU A  157  1                                   6    
HELIX    4   4 GLU A  158  ILE A  162  5                                   5    
SHEET    1  AA10 GLY A  17  THR A  18  0                                        
SHEET    2  AA10 TYR A  42  PRO A  48 -1  O  LEU A  46   N  GLY A  17           
SHEET    3  AA10 LEU A  54  TRP A  61 -1  O  GLU A  55   N  LYS A  47           
SHEET    4  AA10 CYS A  66  LYS A  75 -1  O  ALA A  67   N  LYS A  60           
SHEET    5  AA10 VAL A  81  ILE A  84 -1  O  LYS A  83   N  GLU A  74           
SHEET    6  AA10 ASN A  90  THR A  97 -1  O  ASN A  90   N  ILE A  84           
SHEET    7  AA10 TYR A 102  ASN A 109 -1  O  LEU A 104   N  LEU A  95           
SHEET    8  AA10 LEU A 117  VAL A 123 -1  O  ALA A 118   N  MET A 107           
SHEET    9  AA10 TYR A  20  ALA A  26 -1  O  TYR A  20   N  VAL A 123           
SHEET   10  AA10 ILE A 147  SER A 150 -1  O  ILE A 147   N  ALA A  26           
SSBOND   1 CYS A   66    CYS A  160                          1555   1555  2.03  
SSBOND   2 CYS A  106    CYS A  119                          1555   1555  2.03  
LINK         CE1BPHE A 105                 C2  RTL A1163     1555   1555  1.94  
LINK         CE1BPHE A 105                 C3  RTL A1163     1555   1555  1.48  
SITE     1 AC1  7 LEU A  39  GLU A  62  LYS A  69  ILE A  71                    
SITE     2 AC1  7 VAL A  92  PHE A 105  MET A 107                               
CRYST1   53.579   53.579  110.945  90.00  90.00 120.00 P 32 2 1      6          
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      0.018664  0.010776  0.000000        0.00000                         
SCALE2      0.000000  0.021551  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009013        0.00000