PDB Short entry for 1HZ8
HEADER    LIPID BINDING PROTEIN                   23-JAN-01   1HZ8              
TITLE     SOLUTION STRUCTURE AND BACKBONE DYNAMICS OF A CONCATEMER OF EGF-      
TITLE    2 HOMOLOGY MODULES OF THE HUMAN LOW DENSITY LIPOPROTEIN RECEPTOR       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: LOW DENSITY LIPOPROTEIN RECEPTOR;                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: EGF-AB CONCATEMER (RESIDUES 314-395);                      
COMPND   5 SYNONYM: LDL RECEPTOR;                                               
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 TISSUE: LIVER;                                                       
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: DH5-ALPHA; BL21-DE3;                       
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PGEX-4T; PET-30A+                         
KEYWDS    ANTI-PARALLEL BETA STRANDS, CALCIUM BINDING SITES, LIPID BINDING      
KEYWDS   2 PROTEIN                                                              
EXPDTA    SOLUTION NMR                                                          
NUMMDL    30                                                                    
AUTHOR    N.D.KURNIAWAN,K.ALIABADIZADEH,I.M.BRERETON,P.A.KROON,R.SMITH          
REVDAT   4   23-FEB-22 1HZ8    1       REMARK LINK                              
REVDAT   3   24-FEB-09 1HZ8    1       VERSN                                    
REVDAT   2   31-DEC-02 1HZ8    1       REMARK                                   
REVDAT   1   15-AUG-01 1HZ8    0                                                
JRNL        AUTH   N.D.KURNIAWAN,K.ALIABADIZADEH,I.M.BRERETON,P.A.KROON,R.SMITH 
JRNL        TITL   NMR STRUCTURE AND BACKBONE DYNAMICS OF A CONCATEMER OF       
JRNL        TITL 2 EPIDERMAL GROWTH FACTOR HOMOLOGY MODULES OF THE HUMAN        
JRNL        TITL 3 LOW-DENSITY LIPOPROTEIN RECEPTOR.                            
JRNL        REF    J.MOL.BIOL.                   V. 311   341 2001              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   11478865                                                     
JRNL        DOI    10.1006/JMBI.2001.4867                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   N.D.KURNIAWAN,A.R.ATKINS,I.M.BRERETON,P.A.KROON,R.SMITH      
REMARK   1  TITL   NMR STRUCTURE OF A CONCATEMER OF THE FIRST AND SECOND        
REMARK   1  TITL 2 LIGAND-BINDING MODULES OF THE HUMAN LOW-DENSITY LIPOPROTEIN  
REMARK   1  TITL 3 RECEPTOR                                                     
REMARK   1  REF    PROTEIN SCI.                  V.   9  1282 2000              
REMARK   1  REFN                   ISSN 0961-8368                               
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   T.A.SPRINGER                                                 
REMARK   1  TITL   AN EXTRACELLULAR BETA-PROPELLER MODULE PREDICTED IN          
REMARK   1  TITL 2 LIPOPROTEIN AND SCAVENGER RECEPTORS, TYROSINE                
REMARK   1  TITL 3 KINASES,EPIDERMAL GROWTH FACTOR PRECURSOR, AND EXTRACELLULAR 
REMARK   1  TITL 4 MATRIX COMPONENTS.                                           
REMARK   1  REF    J.MOL.BIOL.                   V. 283   837 1998              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1  DOI    10.1006/JMBI.1998.2115                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : XWINNMR 2.6, X-PLOR 3.85                             
REMARK   3   AUTHORS     : BRUKER (XWINNMR), A. BRUNGER (X-PLOR)                
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON: 874 NOE      
REMARK   3  RESTRAINTS, 64 PHI DIHEDRAL ANGLES, 14 CHI1 DIHEDRAL ANGLES, 14     
REMARK   3  HYDROGEN BONDS, 9 CALCIUM ION LIGAND RESTRAINTS                     
REMARK   4                                                                      
REMARK   4 1HZ8 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 31-JAN-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000012707.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 310; 283; 295                      
REMARK 210  PH                             : 5.5; 5.5; 5.5                      
REMARK 210  IONIC STRENGTH                 : 0.060; 0.060; 0.060                
REMARK 210  PRESSURE                       : AMBIENT; AMBIENT; AMBIENT          
REMARK 210  SAMPLE CONTENTS                : 1MM EGF-AB, 20MM CACL2; 1MM EGF    
REMARK 210                                   -AB, 20MM CACL2; 1MM 15N-EGF-AB,   
REMARK 210                                   20MM CACL2; 1.5MM EGF-A, 20MM      
REMARK 210                                   CACL2; 1.5MM EGF-A, 20MM CACL2     
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : HNHA; 2D NOESY; DQF-COSY; 3D_15N   
REMARK 210                                   -SEPARATED_NOESY                   
REMARK 210  SPECTROMETER FIELD STRENGTH    : 750 MHZ                            
REMARK 210  SPECTROMETER MODEL             : DMX                                
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : SPARKY 3.95, DYANA 1.5, MOLMOL     
REMARK 210                                   2.6                                
REMARK 210   METHOD USED                   : 1. TORSION ANGLES DYNAMICS 2.      
REMARK 210                                   RESTRAINED MOLECULAR DYNAMICS      
REMARK 210                                   WITH CALCIUM 3. ENERGY             
REMARK 210                                   MINIMISATION                       
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 100                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 30                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : STRUCTURES WITH THE LOWEST         
REMARK 210                                   ENERGY                             
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL                
REMARK 210                                                                      
REMARK 210 REMARK:                                                              
REMARK 210  15N T1,T2,AND NOE RELAXATIONS TO OBTAIN BACKBONE DYNAMICS           
REMARK 210  INFORMATION                                                         
REMARK 210  T1/T2 DATA WERE NOT USED FOR STRUCTURE REFINEMENT                   
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 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 CYS A  45   CA  -  CB  -  SG  ANGL. DEV. =   7.2 DEGREES          
REMARK 500  1 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =  10.3 DEGREES          
REMARK 500  1 CYS A  64   CA  -  CB  -  SG  ANGL. DEV. =   7.5 DEGREES          
REMARK 500  1 CYS A  79   CA  -  CB  -  SG  ANGL. DEV. =   9.9 DEGREES          
REMARK 500  2 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =   7.3 DEGREES          
REMARK 500  2 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =   7.1 DEGREES          
REMARK 500  3 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =   7.7 DEGREES          
REMARK 500  3 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =  10.1 DEGREES          
REMARK 500  3 CYS A  79   CA  -  CB  -  SG  ANGL. DEV. =   7.3 DEGREES          
REMARK 500  4 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =  10.2 DEGREES          
REMARK 500  5 CYS A   5   CA  -  CB  -  SG  ANGL. DEV. =   7.3 DEGREES          
REMARK 500  5 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =   7.8 DEGREES          
REMARK 500  5 CYS A  79   CA  -  CB  -  SG  ANGL. DEV. =   9.0 DEGREES          
REMARK 500  6 CYS A  64   CA  -  CB  -  SG  ANGL. DEV. =  17.1 DEGREES          
REMARK 500  6 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =  11.0 DEGREES          
REMARK 500  7 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =   9.8 DEGREES          
REMARK 500  7 CYS A  79   CA  -  CB  -  SG  ANGL. DEV. =   7.5 DEGREES          
REMARK 500  8 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =   9.3 DEGREES          
REMARK 500  8 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =   7.4 DEGREES          
REMARK 500  9 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =  10.2 DEGREES          
REMARK 500 10 CYS A  64   CA  -  CB  -  SG  ANGL. DEV. =  17.0 DEGREES          
REMARK 500 10 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =  11.2 DEGREES          
REMARK 500 11 CYS A  45   CA  -  CB  -  SG  ANGL. DEV. =   6.9 DEGREES          
REMARK 500 11 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =   9.7 DEGREES          
REMARK 500 11 CYS A  64   CA  -  CB  -  SG  ANGL. DEV. =  14.1 DEGREES          
REMARK 500 12 CYS A   5   CA  -  CB  -  SG  ANGL. DEV. =   7.0 DEGREES          
REMARK 500 12 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =   8.0 DEGREES          
REMARK 500 12 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =   7.0 DEGREES          
REMARK 500 13 CYS A   5   CA  -  CB  -  SG  ANGL. DEV. =   7.5 DEGREES          
REMARK 500 13 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =   7.3 DEGREES          
REMARK 500 13 CYS A  64   CA  -  CB  -  SG  ANGL. DEV. =   6.9 DEGREES          
REMARK 500 13 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =   8.8 DEGREES          
REMARK 500 14 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =   8.1 DEGREES          
REMARK 500 14 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =   9.5 DEGREES          
REMARK 500 14 CYS A  79   CA  -  CB  -  SG  ANGL. DEV. =   7.0 DEGREES          
REMARK 500 15 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =   8.0 DEGREES          
REMARK 500 15 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =   8.0 DEGREES          
REMARK 500 16 CYS A  45   CA  -  CB  -  SG  ANGL. DEV. =   8.0 DEGREES          
REMARK 500 16 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =   7.5 DEGREES          
REMARK 500 16 CYS A  64   CA  -  CB  -  SG  ANGL. DEV. =   7.2 DEGREES          
REMARK 500 16 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =  10.5 DEGREES          
REMARK 500 17 CYS A  25   CA  -  CB  -  SG  ANGL. DEV. =   7.3 DEGREES          
REMARK 500 17 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =   7.0 DEGREES          
REMARK 500 17 CYS A  64   CA  -  CB  -  SG  ANGL. DEV. =   7.4 DEGREES          
REMARK 500 18 CYS A  51   CA  -  CB  -  SG  ANGL. DEV. =   9.4 DEGREES          
REMARK 500 18 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =   7.3 DEGREES          
REMARK 500 19 CYS A  16   CA  -  CB  -  SG  ANGL. DEV. =   6.6 DEGREES          
REMARK 500 19 CYS A  55   CA  -  CB  -  SG  ANGL. DEV. =   7.5 DEGREES          
REMARK 500 19 CYS A  64   CA  -  CB  -  SG  ANGL. DEV. =   6.9 DEGREES          
REMARK 500 19 CYS A  66   CA  -  CB  -  SG  ANGL. DEV. =   9.4 DEGREES          
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      85 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 THR A   2     -177.07     39.07                                   
REMARK 500  1 ASN A   3       72.15   -115.23                                   
REMARK 500  1 ASN A   9       81.49    -34.96                                   
REMARK 500  1 CYS A  12     -143.27    -88.96                                   
REMARK 500  1 SER A  13       40.19   -162.62                                   
REMARK 500  1 HIS A  14     -121.49   -108.84                                   
REMARK 500  1 ASP A  18       87.90    -50.51                                   
REMARK 500  1 TYR A  23      153.60    -35.32                                   
REMARK 500  1 CYS A  25       69.79   -117.79                                   
REMARK 500  1 LEU A  26     -166.89    -76.23                                   
REMARK 500  1 ASP A  29     -149.85    -96.60                                   
REMARK 500  1 PHE A  31      165.00    -49.70                                   
REMARK 500  1 GLN A  36      -75.14     63.25                                   
REMARK 500  1 ASP A  49      -39.82   -142.71                                   
REMARK 500  1 THR A  50      -99.17    -72.97                                   
REMARK 500  1 LEU A  58     -155.88    177.35                                   
REMARK 500  1 GLU A  68      -80.50     57.38                                   
REMARK 500  1 THR A  76      -37.50   -139.11                                   
REMARK 500  2 THR A   2     -168.48    -65.85                                   
REMARK 500  2 ASP A   7     -158.91   -103.24                                   
REMARK 500  2 ASN A   9       88.45    -50.65                                   
REMARK 500  2 CYS A  12     -133.32   -144.12                                   
REMARK 500  2 SER A  13       31.65   -165.19                                   
REMARK 500  2 HIS A  14     -119.11   -109.52                                   
REMARK 500  2 TYR A  23      156.15    -34.91                                   
REMARK 500  2 CYS A  25       61.41   -112.87                                   
REMARK 500  2 LEU A  26     -159.25    -77.39                                   
REMARK 500  2 ASP A  29     -152.55    -88.01                                   
REMARK 500  2 VAL A  34      -83.93    -79.86                                   
REMARK 500  2 ALA A  35       44.01    -78.98                                   
REMARK 500  2 GLN A  36        9.26     54.82                                   
REMARK 500  2 ARG A  37      -34.19   -160.00                                   
REMARK 500  2 ILE A  42      174.47    -59.91                                   
REMARK 500  2 GLN A  46      -36.04    -37.72                                   
REMARK 500  2 ASP A  49      -31.86   -136.74                                   
REMARK 500  2 THR A  50      -96.43    -73.15                                   
REMARK 500  2 GLN A  53     -100.53   -140.85                                   
REMARK 500  2 LEU A  58     -157.33   -179.49                                   
REMARK 500  2 GLU A  68      -81.41     59.86                                   
REMARK 500  2 THR A  76      -38.77   -137.96                                   
REMARK 500  3 ASN A   3       70.61   -105.25                                   
REMARK 500  3 ASP A   7     -159.32    -95.39                                   
REMARK 500  3 ASN A   9       85.29    -39.96                                   
REMARK 500  3 CYS A  12     -134.16    -97.58                                   
REMARK 500  3 SER A  13       37.31   -163.09                                   
REMARK 500  3 HIS A  14     -118.40   -111.22                                   
REMARK 500  3 TYR A  23      162.57    -34.68                                   
REMARK 500  3 ASP A  29     -158.05    -96.26                                   
REMARK 500  3 PHE A  31      172.20    -55.39                                   
REMARK 500  3 ALA A  35       33.86    -81.63                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     566 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A  83  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 THR A   2   O                                                      
REMARK 620 2 GLU A   4   OE1  72.8                                              
REMARK 620 3 GLU A   4   OE2 119.2  47.1                                        
REMARK 620 4 ASP A  18   OD1  75.7  62.8  70.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A  84  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  41   OD2                                                    
REMARK 620 2 ILE A  42   O    62.7                                              
REMARK 620 3 GLU A  44   OE1  60.5  71.4                                        
REMARK 620 4 GLU A  44   OE2 106.5  83.6  46.9                                  
REMARK 620 5 ASN A  57   OD1 151.9  90.5 104.7  59.1                            
REMARK 620 6 LEU A  58   O   137.2 136.9 148.5 112.7  68.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 83                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 84                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1F5Y   RELATED DB: PDB                                   
REMARK 900 1F5Y CONTAINS LIGAND BINDING MODULES (LB1-2) OF THE HUMAN LDL        
REMARK 900 RECEPTOR                                                             
REMARK 900 RELATED ID: 1LRX   RELATED DB: PDB                                   
REMARK 900 1LRX CONTAINS YWTD MODULES OF THE HUMAN LDL RECEPTOR                 
REMARK 900 RELATED ID: 1I0U   RELATED DB: PDB                                   
REMARK 900 1I0U IS THE MINIMIZED AVERAGE STRUCTURE                              
DBREF  1HZ8 A    1    82  UNP    P01130   LDLR_HUMAN     314    395             
SEQRES   1 A   82  GLY THR ASN GLU CYS LEU ASP ASN ASN GLY GLY CYS SER          
SEQRES   2 A   82  HIS VAL CYS ASN ASP LEU LYS ILE GLY TYR GLU CYS LEU          
SEQRES   3 A   82  CYS PRO ASP GLY PHE GLN LEU VAL ALA GLN ARG ARG CYS          
SEQRES   4 A   82  GLU ASP ILE ASP GLU CYS GLN ASP PRO ASP THR CYS SER          
SEQRES   5 A   82  GLN LEU CYS VAL ASN LEU GLU GLY GLY TYR LYS CYS GLN          
SEQRES   6 A   82  CYS GLU GLU GLY PHE GLN LEU ASP PRO HIS THR LYS ALA          
SEQRES   7 A   82  CYS LYS ALA VAL                                              
HET     CA  A  83       1                                                       
HET     CA  A  84       1                                                       
HETNAM      CA CALCIUM ION                                                      
FORMUL   2   CA    2(CA 2+)                                                     
HELIX    1   1 ASN A    8  CYS A   12  5                                   5    
SHEET    1   A 2 VAL A  15  ASN A  17  0                                        
SHEET    2   A 2 GLU A  24  LEU A  26 -1  O  GLU A  24   N  ASN A  17           
SHEET    1   B 2 GLN A  32  ALA A  35  0                                        
SHEET    2   B 2 ARG A  38  GLU A  40 -1  N  ARG A  38   O  ALA A  35           
SHEET    1   C 2 CYS A  55  VAL A  56  0                                        
SHEET    2   C 2 LYS A  63  CYS A  64 -1  O  LYS A  63   N  VAL A  56           
SHEET    1   D 2 PHE A  70  LEU A  72  0                                        
SHEET    2   D 2 CYS A  79  ALA A  81 -1  O  LYS A  80   N  GLN A  71           
SSBOND   1 CYS A    5    CYS A   16                          1555   1555  2.02  
SSBOND   2 CYS A   12    CYS A   25                          1555   1555  2.02  
SSBOND   3 CYS A   27    CYS A   39                          1555   1555  2.02  
SSBOND   4 CYS A   45    CYS A   55                          1555   1555  2.02  
SSBOND   5 CYS A   51    CYS A   64                          1555   1555  2.02  
SSBOND   6 CYS A   66    CYS A   79                          1555   1555  2.02  
LINK         O   THR A   2                CA    CA A  83     1555   1555  2.79  
LINK         OE1 GLU A   4                CA    CA A  83     1555   1555  2.75  
LINK         OE2 GLU A   4                CA    CA A  83     1555   1555  2.69  
LINK         OD1 ASP A  18                CA    CA A  83     1555   1555  2.70  
LINK         OD2 ASP A  41                CA    CA A  84     1555   1555  2.75  
LINK         O   ILE A  42                CA    CA A  84     1555   1555  2.68  
LINK         OE1 GLU A  44                CA    CA A  84     1555   1555  2.71  
LINK         OE2 GLU A  44                CA    CA A  84     1555   1555  2.75  
LINK         OD1 ASN A  57                CA    CA A  84     1555   1555  2.65  
LINK         O   LEU A  58                CA    CA A  84     1555   1555  2.73  
SITE     1 AC1  5 THR A   2  ASN A   3  GLU A   4  CYS A   5                    
SITE     2 AC1  5 ASP A  18                                                     
SITE     1 AC2  5 ASP A  41  ILE A  42  GLU A  44  ASN A  57                    
SITE     2 AC2  5 LEU A  58                                                     
CRYST1                                                               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