HEADER    T LYMPHOCYTE ADHESION GLYCOPROTEIN      15-SEP-93   1CDB              
TITLE     STRUCTURE OF THE GLYCOSYLATED ADHESION DOMAIN OF HUMAN T LYMPHOCYTE   
TITLE    2 GLYCOPROTEIN CD2                                                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CD2;                                                       
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 ORGAN: OVARY;                                                        
SOURCE   6 GENE: POTENTIAL                                                      
KEYWDS    T LYMPHOCYTE ADHESION GLYCOPROTEIN                                    
EXPDTA    SOLUTION NMR                                                          
NUMMDL    18                                                                    
AUTHOR    D.F.WYSS,J.M.WITHKA,M.A.RECNY,G.WAGNER                                
REVDAT   5   22-MAY-24 1CDB    1       REMARK                                   
REVDAT   4   16-FEB-22 1CDB    1       REMARK                                   
REVDAT   3   24-FEB-09 1CDB    1       VERSN                                    
REVDAT   2   15-OCT-94 1CDB    1       SOURCE                                   
REVDAT   1   31-JAN-94 1CDB    0                                                
JRNL        AUTH   J.M.WITHKA,D.F.WYSS,G.WAGNER,A.R.ARULANANDAM,E.L.REINHERZ,   
JRNL        AUTH 2 M.A.RECNY                                                    
JRNL        TITL   STRUCTURE OF THE GLYCOSYLATED ADHESION DOMAIN OF HUMAN T     
JRNL        TITL 2 LYMPHOCYTE GLYCOPROTEIN CD2.                                 
JRNL        REF    STRUCTURE                     V.   1    69 1993              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   7915183                                                      
JRNL        DOI    10.1016/0969-2126(93)90009-6                                 
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   D.F.WYSS,J.M.WITHKA,M.H.KNOPPERS,K.A.STERNE,M.A.RECNY,       
REMARK   1  AUTH 2 G.WAGNER                                                     
REMARK   1  TITL   1H RESONANCE ASSIGNMENTS AND SECONDARY STRUCTURE OF THE 13.6 
REMARK   1  TITL 2 KDA GLYCOSYLATED ADHESION DOMAIN OF HUMAN CD2                
REMARK   1  REF    BIOCHEMISTRY                  V.  32 10995 1993              
REMARK   1  REFN                   ISSN 0006-2960                               
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : DGII                                                 
REMARK   3   AUTHORS     : BIOSYM TECHNOLOGIES                                  
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1CDB COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000172247.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : NULL                               
REMARK 210  PH                             : NULL                               
REMARK 210  IONIC STRENGTH                 : NULL                               
REMARK 210  PRESSURE                       : NULL                               
REMARK 210  SAMPLE CONTENTS                : NULL                               
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : NULL                               
REMARK 210  SPECTROMETER FIELD STRENGTH    : NULL                               
REMARK 210  SPECTROMETER MODEL             : NULL                               
REMARK 210  SPECTROMETER MANUFACTURER      : NULL                               
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NULL                               
REMARK 210   METHOD USED                   : NULL                               
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : NULL                               
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 18                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : NULL                               
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL                
REMARK 210                                                                      
REMARK 210 REMARK: NULL                                                         
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 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 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500  2 HIS A  72   CG    HIS A  72   CD2     0.058                       
REMARK 500  4 HIS A  72   CG    HIS A  72   CD2     0.054                       
REMARK 500  5 HIS A  72   CG    HIS A  72   CD2     0.058                       
REMARK 500  6 HIS A  72   CG    HIS A  72   CD2     0.059                       
REMARK 500  7 HIS A  72   CG    HIS A  72   CD2     0.059                       
REMARK 500  8 HIS A  72   CG    HIS A  72   CD2     0.057                       
REMARK 500  9 HIS A  72   CG    HIS A  72   CD2     0.056                       
REMARK 500 10 HIS A  72   CG    HIS A  72   CD2     0.055                       
REMARK 500 12 HIS A  72   CG    HIS A  72   CD2     0.055                       
REMARK 500 15 HIS A  72   CG    HIS A  72   CD2     0.055                       
REMARK 500 16 HIS A  72   CG    HIS A  72   CD2     0.060                       
REMARK 500 17 HIS A  72   CG    HIS A  72   CD2     0.055                       
REMARK 500 18 HIS A  72   CG    HIS A  72   CD2     0.059                       
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  1 TRP A  35   CD1 -  NE1 -  CE2 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500  1 ARG A  48   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500  1 HIS A  72   ND1 -  CE1 -  NE2 ANGL. DEV. =   7.9 DEGREES          
REMARK 500  1 TYR A  81   CB  -  CG  -  CD2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500  1 ARG A 105   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500  2 TRP A  35   CD1 -  NE1 -  CE2 ANGL. DEV. =  -6.6 DEGREES          
REMARK 500  2 LYS A  41   N   -  CA  -  CB  ANGL. DEV. =  11.9 DEGREES          
REMARK 500  2 ARG A  48   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500  2 HIS A  72   ND1 -  CE1 -  NE2 ANGL. DEV. =   8.1 DEGREES          
REMARK 500  2 ARG A 105   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500  3 TRP A  35   CD1 -  NE1 -  CE2 ANGL. DEV. =  -6.5 DEGREES          
REMARK 500  3 ARG A  48   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500  3 TYR A  60   CB  -  CG  -  CD2 ANGL. DEV. =  -4.9 DEGREES          
REMARK 500  3 TYR A  60   CB  -  CG  -  CD1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500  3 HIS A  72   ND1 -  CE1 -  NE2 ANGL. DEV. =   8.1 DEGREES          
REMARK 500  3 LYS A  74   N   -  CA  -  CB  ANGL. DEV. =  10.8 DEGREES          
REMARK 500  3 ARG A 105   NE  -  CZ  -  NH1 ANGL. DEV. =   4.1 DEGREES          
REMARK 500  4 TRP A  35   CD1 -  NE1 -  CE2 ANGL. DEV. =  -6.5 DEGREES          
REMARK 500  4 ARG A  48   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500  4 HIS A  72   ND1 -  CE1 -  NE2 ANGL. DEV. =   8.2 DEGREES          
REMARK 500  4 ARG A 105   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500  5 TRP A  35   CD1 -  NE1 -  CE2 ANGL. DEV. =  -6.1 DEGREES          
REMARK 500  5 ARG A  48   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500  5 HIS A  72   ND1 -  CE1 -  NE2 ANGL. DEV. =   8.1 DEGREES          
REMARK 500  5 TYR A  81   CB  -  CG  -  CD2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500  5 ARG A 105   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500  6 TRP A  35   CD1 -  NE1 -  CE2 ANGL. DEV. =  -6.2 DEGREES          
REMARK 500  6 ARG A  48   NE  -  CZ  -  NH1 ANGL. DEV. =   3.6 DEGREES          
REMARK 500  6 HIS A  72   ND1 -  CE1 -  NE2 ANGL. DEV. =   8.2 DEGREES          
REMARK 500  6 LEU A  73   CB  -  CA  -  C   ANGL. DEV. =  13.4 DEGREES          
REMARK 500  6 ARG A 105   NE  -  CZ  -  NH1 ANGL. DEV. =   3.6 DEGREES          
REMARK 500  7 TRP A  35   CD1 -  NE1 -  CE2 ANGL. DEV. =  -6.4 DEGREES          
REMARK 500  7 PHE A  47   CB  -  CG  -  CD2 ANGL. DEV. =  -5.3 DEGREES          
REMARK 500  7 ARG A  48   NE  -  CZ  -  NH1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500  7 HIS A  72   ND1 -  CE1 -  NE2 ANGL. DEV. =   8.0 DEGREES          
REMARK 500  7 TYR A  81   CB  -  CG  -  CD2 ANGL. DEV. =  -4.0 DEGREES          
REMARK 500  7 ARG A 105   NE  -  CZ  -  NH1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500  8 TRP A  35   CD1 -  NE1 -  CE2 ANGL. DEV. =  -6.1 DEGREES          
REMARK 500  8 ARG A  48   NE  -  CZ  -  NH1 ANGL. DEV. =   4.0 DEGREES          
REMARK 500  8 HIS A  72   ND1 -  CE1 -  NE2 ANGL. DEV. =   7.9 DEGREES          
REMARK 500  8 TYR A  86   CB  -  CG  -  CD2 ANGL. DEV. =  -3.8 DEGREES          
REMARK 500  8 ARG A 105   NE  -  CZ  -  NH1 ANGL. DEV. =   4.0 DEGREES          
REMARK 500  9 TRP A  35   CD1 -  NE1 -  CE2 ANGL. DEV. =  -5.7 DEGREES          
REMARK 500  9 ARG A  48   NE  -  CZ  -  NH1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500  9 HIS A  72   ND1 -  CE1 -  NE2 ANGL. DEV. =   8.1 DEGREES          
REMARK 500  9 TYR A  81   CB  -  CG  -  CD2 ANGL. DEV. =  -3.9 DEGREES          
REMARK 500  9 ARG A 105   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500 10 TRP A  35   CD1 -  NE1 -  CE2 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500 10 PHE A  47   CB  -  CG  -  CD2 ANGL. DEV. =  -5.3 DEGREES          
REMARK 500 10 ARG A  48   NE  -  CZ  -  NH1 ANGL. DEV. =   4.0 DEGREES          
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      97 ANGLE DEVIATIONS.                             
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  1 ASN A   5       57.85   -106.23                                   
REMARK 500  1 SER A  23       39.86    -82.77                                   
REMARK 500  1 SER A  27      -72.55    -90.20                                   
REMARK 500  1 ASP A  29      107.09     94.99                                   
REMARK 500  1 ASP A  31      -57.32   -136.51                                   
REMARK 500  1 LYS A  41       69.72     64.91                                   
REMARK 500  1 ARG A  48     -117.53   -148.46                                   
REMARK 500  1 GLU A  52       84.81     52.54                                   
REMARK 500  1 LYS A  55      -28.83   -147.76                                   
REMARK 500  1 GLU A  56     -145.09     57.60                                   
REMARK 500  1 HIS A  72      105.62     76.07                                   
REMARK 500  1 LYS A  74     -176.07    178.26                                   
REMARK 500  1 VAL A  93      -86.44   -103.95                                   
REMARK 500  2 LEU A  19       79.01   -106.66                                   
REMARK 500  2 SER A  23       51.36     94.49                                   
REMARK 500  2 ASP A  28       75.08     84.97                                   
REMARK 500  2 SER A  39      -73.91   -159.07                                   
REMARK 500  2 LYS A  41       97.60    108.70                                   
REMARK 500  2 LYS A  49      146.37     72.32                                   
REMARK 500  2 GLU A  50        0.12    -64.00                                   
REMARK 500  2 GLU A  52      103.60     78.61                                   
REMARK 500  2 LYS A  55     -118.47   -138.62                                   
REMARK 500  2 GLU A  56      149.49     61.50                                   
REMARK 500  2 LYS A  57      135.32     76.49                                   
REMARK 500  2 THR A  59       21.63    -69.58                                   
REMARK 500  2 TYR A  60      108.46   -177.23                                   
REMARK 500  2 HIS A  72      126.23     85.93                                   
REMARK 500  2 LEU A  73      109.63    -19.83                                   
REMARK 500  2 LYS A  74      178.28    174.78                                   
REMARK 500  2 GLU A 104      101.00   -162.83                                   
REMARK 500  3 ASN A   5       55.80   -105.11                                   
REMARK 500  3 SER A  23       63.18     65.63                                   
REMARK 500  3 ASP A  28       69.94     71.89                                   
REMARK 500  3 ASP A  29      -46.43   -154.55                                   
REMARK 500  3 LYS A  41       82.95     71.35                                   
REMARK 500  3 ARG A  48     -111.61   -135.01                                   
REMARK 500  3 LYS A  51       13.06   -150.89                                   
REMARK 500  3 GLU A  52      125.04     72.93                                   
REMARK 500  3 LYS A  55     -126.17   -151.32                                   
REMARK 500  3 GLU A  56      117.90   -167.83                                   
REMARK 500  3 LYS A  57      160.55     71.44                                   
REMARK 500  3 PHE A  63     -126.53    -71.19                                   
REMARK 500  3 LYS A  64      -57.81   -143.00                                   
REMARK 500  3 HIS A  72      123.85     91.43                                   
REMARK 500  3 LEU A  73       95.03    -17.61                                   
REMARK 500  3 LYS A  74      176.37    176.02                                   
REMARK 500  3 ASP A  87     -168.18    -74.39                                   
REMARK 500  3 VAL A  93      -64.22   -103.40                                   
REMARK 500  4 ALA A   6       56.88   -113.07                                   
REMARK 500  4 LEU A   7      119.12   -171.18                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     308 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 HIS A   72     LEU A   73          2       147.36                    
REMARK 500 LEU A   73     LYS A   74          2       140.50                    
REMARK 500 LYS A   74     THR A   75          2       149.03                    
REMARK 500 LEU A   73     LYS A   74          3       128.69                    
REMARK 500 ALA A    6     LEU A    7          4       126.22                    
REMARK 500 TRP A   35     GLU A   36          4      -144.40                    
REMARK 500 ASP A   58     THR A   59          5       131.43                    
REMARK 500 SER A   23     PHE A   24          6       149.75                    
REMARK 500 LEU A   13     GLY A   14          7      -146.63                    
REMARK 500 ARG A   48     LYS A   49          7      -144.94                    
REMARK 500 ASP A   58     THR A   59          7       135.63                    
REMARK 500 ILE A   70     LYS A   71          7      -141.02                    
REMARK 500 LEU A   73     LYS A   74          7      -142.30                    
REMARK 500 LYS A   37     THR A   38         10       101.92                    
REMARK 500 PHE A   54     LYS A   55         10       144.10                    
REMARK 500 LYS A   57     ASP A   58         10      -149.87                    
REMARK 500 GLU A   50     LYS A   51         11      -147.19                    
REMARK 500 ASP A   58     THR A   59         11       141.21                    
REMARK 500 ASP A   58     THR A   59         13       114.88                    
REMARK 500 TYR A   60     LYS A   61         13       147.74                    
REMARK 500 PHE A   63     LYS A   64         13       122.96                    
REMARK 500 ILE A   70     LYS A   71         13      -148.92                    
REMARK 500 LEU A   73     LYS A   74         16      -144.51                    
REMARK 500 ASP A   58     THR A   59         17      -141.91                    
REMARK 500 LYS A   57     ASP A   58         18       134.69                    
REMARK 500 ASP A   58     THR A   59         18       107.45                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500  1 PHE A  47         0.09    SIDE CHAIN                              
REMARK 500  1 TYR A  81         0.12    SIDE CHAIN                              
REMARK 500  2 TYR A  81         0.11    SIDE CHAIN                              
REMARK 500  3 PHE A  47         0.12    SIDE CHAIN                              
REMARK 500  3 TYR A  60         0.10    SIDE CHAIN                              
REMARK 500  4 TYR A  81         0.11    SIDE CHAIN                              
REMARK 500  5 TYR A  81         0.12    SIDE CHAIN                              
REMARK 500  6 TYR A  81         0.13    SIDE CHAIN                              
REMARK 500  7 PHE A  47         0.09    SIDE CHAIN                              
REMARK 500  7 TYR A  60         0.07    SIDE CHAIN                              
REMARK 500  7 TYR A  81         0.20    SIDE CHAIN                              
REMARK 500  8 TYR A  60         0.09    SIDE CHAIN                              
REMARK 500  8 TYR A  81         0.16    SIDE CHAIN                              
REMARK 500  9 PHE A  47         0.09    SIDE CHAIN                              
REMARK 500  9 TYR A  60         0.07    SIDE CHAIN                              
REMARK 500  9 TYR A  81         0.16    SIDE CHAIN                              
REMARK 500 10 PHE A  47         0.09    SIDE CHAIN                              
REMARK 500 10 TYR A  60         0.14    SIDE CHAIN                              
REMARK 500 11 TYR A  60         0.13    SIDE CHAIN                              
REMARK 500 12 TYR A  81         0.14    SIDE CHAIN                              
REMARK 500 13 TYR A  81         0.13    SIDE CHAIN                              
REMARK 500 13 PHE A  98         0.07    SIDE CHAIN                              
REMARK 500 14 PHE A  47         0.08    SIDE CHAIN                              
REMARK 500 14 TYR A  60         0.10    SIDE CHAIN                              
REMARK 500 14 TYR A  81         0.12    SIDE CHAIN                              
REMARK 500 15 TYR A  60         0.08    SIDE CHAIN                              
REMARK 500 15 TYR A  81         0.15    SIDE CHAIN                              
REMARK 500 16 TYR A  60         0.12    SIDE CHAIN                              
REMARK 500 16 TYR A  81         0.15    SIDE CHAIN                              
REMARK 500 17 TYR A  81         0.12    SIDE CHAIN                              
REMARK 500 18 TYR A  60         0.07    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  1CDB A    1   105  UNP    P06729   CD2_HUMAN       25    129             
SEQRES   1 A  105  LYS GLU ILE THR ASN ALA LEU GLU THR TRP GLY ALA LEU          
SEQRES   2 A  105  GLY GLN ASP ILE ASN LEU ASP ILE PRO SER PHE GLN MET          
SEQRES   3 A  105  SER ASP ASP ILE ASP ASP ILE LYS TRP GLU LYS THR SER          
SEQRES   4 A  105  ASP LYS LYS LYS ILE ALA GLN PHE ARG LYS GLU LYS GLU          
SEQRES   5 A  105  THR PHE LYS GLU LYS ASP THR TYR LYS LEU PHE LYS ASN          
SEQRES   6 A  105  GLY THR LEU LYS ILE LYS HIS LEU LYS THR ASP ASP GLN          
SEQRES   7 A  105  ASP ILE TYR LYS VAL SER ILE TYR ASP THR LYS GLY LYS          
SEQRES   8 A  105  ASN VAL LEU GLU LYS ILE PHE ASP LEU LYS ILE GLN GLU          
SEQRES   9 A  105  ARG                                                          
SHEET    1  S1 6 LEU A   7  ALA A  12  0                                        
SHEET    2  S1 6 LEU A  94  GLN A 103  1  N  ASP A  99   O  LEU A   7           
SHEET    3  S1 6 ILE A  80  TYR A  86 -1  N  TYR A  81   O  PHE A  98           
SHEET    4  S1 6 ASP A  32  LYS A  37 -1  N  ASP A  32   O  TYR A  86           
SHEET    5  S1 6 ALA A  45  PHE A  47 -1  N  ALA A  45   O  TRP A  35           
SHEET    6  S1 6 THR A  53  LYS A  55 -1  N  PHE A  54   O  GLN A  46           
SHEET    1  S2 3 ASP A  16  ASP A  20  0                                        
SHEET    2  S2 3 THR A  67  LYS A  71 -1  N  LEU A  68   O  LEU A  19           
SHEET    3  S2 3 TYR A  60  PHE A  63 -1  N  LYS A  61   O  LYS A  69           
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000                         
MODEL        1