HEADER    SIGNALING PROTEIN                       10-JUL-09   3I97              
TITLE     B1 DOMAIN OF HUMAN NEUROPILIN-1 BOUND WITH SMALL MOLECULE EG00229     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: NEUROPILIN-1;                                              
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: DOMAIN B1, F5/8 TYPE C 1;                                  
COMPND   5 SYNONYM: VASCULAR ENDOTHELIAL CELL GROWTH FACTOR 165 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 GENE: NP1-B1, NRP, NRP1, VEGF165R;                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: ROSETTA                                    
KEYWDS    NEUROPILIN-1, DRUG, VEGF, ANGIOGENESIS, NEUROPILIN, ALTERNATIVE       
KEYWDS   2 SPLICING, CELL MEMBRANE, DEVELOPMENTAL PROTEIN, DIFFERENTIATION,     
KEYWDS   3 DISULFIDE BOND, GLYCOPROTEIN, HEPARAN SULFATE, MEMBRANE,             
KEYWDS   4 NEUROGENESIS, PHOSPHOPROTEIN, POLYMORPHISM, PROTEOGLYCAN, RECEPTOR,  
KEYWDS   5 SECRETED, TRANSMEMBRANE, MEMBRANE PROTEIN, SIGNALING PROTEIN         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.K.ALLERSTON,S.DJORDJEVIC                                            
REVDAT   4   20-NOV-24 3I97    1       REMARK                                   
REVDAT   3   06-SEP-23 3I97    1       REMARK                                   
REVDAT   2   28-APR-10 3I97    1       JRNL                                     
REVDAT   1   02-MAR-10 3I97    0                                                
JRNL        AUTH   A.JARVIS,C.K.ALLERSTON,H.JIA,B.HERZOG,A.GARZA-GARCIA,        
JRNL        AUTH 2 N.WINFIELD,K.ELLARD,R.AQIL,R.LYNCH,C.CHAPMAN,B.HARTZOULAKIS, 
JRNL        AUTH 3 J.NALLY,M.STEWART,L.CHENG,M.MENON,M.TICKNER,S.DJORDJEVIC,    
JRNL        AUTH 4 P.C.DRISCOLL,I.ZACHARY,D.L.SELWOOD                           
JRNL        TITL   SMALL MOLECULE INHIBITORS OF THE NEUROPILIN-1 VASCULAR       
JRNL        TITL 2 ENDOTHELIAL GROWTH FACTOR A (VEGF-A) INTERACTION.            
JRNL        REF    J.MED.CHEM.                   V.  53  2215 2010              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   20151671                                                     
JRNL        DOI    10.1021/JM901755G                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.33                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 87.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 5573                           
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) : 0.219                           
REMARK   3   R VALUE            (WORKING SET) : 0.216                           
REMARK   3   FREE R VALUE                     : 0.282                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 278                             
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) : 2.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.97                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 396                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 83.20                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2970                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 15                           
REMARK   3   BIN FREE R VALUE                    : 0.3410                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2455                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 70                                      
REMARK   3   SOLVENT ATOMS            : 8                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 16.96                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.43000                                              
REMARK   3    B22 (A**2) : -0.82000                                             
REMARK   3    B33 (A**2) : 0.35000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.14000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.585         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.280         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 30.153        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.924                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.829                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2588 ; 0.012 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3513 ; 1.416 ; 1.970       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   306 ; 4.432 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   110 ;30.513 ;24.182       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   438 ;14.543 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    14 ;17.784 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   376 ; 0.082 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1954 ; 0.003 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1156 ; 0.247 ; 0.300       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1784 ; 0.332 ; 0.500       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   148 ; 0.179 ; 0.500       
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):    40 ; 0.320 ; 0.300       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     2 ; 0.201 ; 0.500       
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):  1569 ; 0.405 ; 2.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2510 ; 0.660 ; 3.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1195 ; 0.355 ; 2.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1003 ; 0.561 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
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 : 3                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A      5       A      44      1                      
REMARK   3           1     B      5       B      44      1                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   1    A    (A):    316 ;  0.04 ;  0.05           
REMARK   3   TIGHT THERMAL      1    A (A**2):    316 ;  0.07 ;  0.50           
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 2                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A     54       A      91      1                      
REMARK   3           1     B     54       B      91      1                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   2    A    (A):    300 ;  0.06 ;  0.05           
REMARK   3   TIGHT THERMAL      2    A (A**2):    300 ;  0.19 ;  0.50           
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 3                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A    111       A     150      1                      
REMARK   3           1     B    111       B     150      1                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   3    A    (A):    321 ;  0.04 ;  0.05           
REMARK   3   TIGHT THERMAL      3    A (A**2):    321 ;  0.16 ;  0.50           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
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 3I97 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-JUL-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000054122.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-MAY-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6                                  
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                             
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : OSMIC MIRRORS                      
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : D*TREK                             
REMARK 200  DATA SCALING SOFTWARE          : D*TREK                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 5852                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.330                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 88.0                               
REMARK 200  DATA REDUNDANCY                : 2.400                              
REMARK 200  R MERGE                    (I) : 0.07900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.5000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.00                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 85.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.30                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.19100                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.000                              
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: PDB ENTRY 1KEX                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 42.85                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM MES (PH 6.0), 10% PEG 8K AND      
REMARK 280  200 MM ZN(ACO, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293.15K   
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       44.80000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A    -2                                                      
REMARK 465     HIS A    -1                                                      
REMARK 465     MET A     0                                                      
REMARK 465     PHE A     1                                                      
REMARK 465     GLY B    -2                                                      
REMARK 465     HIS B    -1                                                      
REMARK 465     MET B     0                                                      
REMARK 465     PHE B     1                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    PRO A 106   C   -  N   -  CA  ANGL. DEV. =   9.3 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    CYS A   3       77.95   -151.50                                   
REMARK 500    MET A   4       47.64   -150.70                                   
REMARK 500    SER A  23     -176.82   -170.08                                   
REMARK 500    SER A  26      168.18    179.96                                   
REMARK 500    TRP A  29       42.27   -141.56                                   
REMARK 500    ASN A  41     -149.91     59.59                                   
REMARK 500    ARG A  51        8.37    -66.99                                   
REMARK 500    LEU A  60      167.05    179.69                                   
REMARK 500    GLU A  95      -53.46   -120.23                                   
REMARK 500    PRO A 106      118.39    -30.45                                   
REMARK 500    ARG A 130      -36.17   -143.47                                   
REMARK 500    THR A 141      -56.43     71.05                                   
REMARK 500    SER B  23     -177.82   -171.15                                   
REMARK 500    SER B  26      170.57    178.28                                   
REMARK 500    TRP B  29       40.64   -143.81                                   
REMARK 500    ASN B  41     -151.70     58.13                                   
REMARK 500    LYS B  78       -0.75     76.88                                   
REMARK 500    ASN B  93       21.74   -146.15                                   
REMARK 500    ARG B 130      -38.57   -137.12                                   
REMARK 500    THR B 141      -56.65     72.22                                   
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 8DR A 156                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 157                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 8DR B 156                 
DBREF  3I97 A    1   155  UNP    O14786   NRP1_HUMAN     273    427             
DBREF  3I97 B    1   155  UNP    O14786   NRP1_HUMAN     273    427             
SEQADV 3I97 GLY A   -2  UNP  O14786              EXPRESSION TAG                 
SEQADV 3I97 HIS A   -1  UNP  O14786              EXPRESSION TAG                 
SEQADV 3I97 MET A    0  UNP  O14786              EXPRESSION TAG                 
SEQADV 3I97 GLY B   -2  UNP  O14786              EXPRESSION TAG                 
SEQADV 3I97 HIS B   -1  UNP  O14786              EXPRESSION TAG                 
SEQADV 3I97 MET B    0  UNP  O14786              EXPRESSION TAG                 
SEQRES   1 A  158  GLY HIS MET PHE LYS CYS MET GLU ALA LEU GLY MET GLU          
SEQRES   2 A  158  SER GLY GLU ILE HIS SER ASP GLN ILE THR ALA SER SER          
SEQRES   3 A  158  GLN TYR SER THR ASN TRP SER ALA GLU ARG SER ARG LEU          
SEQRES   4 A  158  ASN TYR PRO GLU ASN GLY TRP THR PRO GLY GLU ASP SER          
SEQRES   5 A  158  TYR ARG GLU TRP ILE GLN VAL ASP LEU GLY LEU LEU ARG          
SEQRES   6 A  158  PHE VAL THR ALA VAL GLY THR GLN GLY ALA ILE SER LYS          
SEQRES   7 A  158  GLU THR LYS LYS LYS TYR TYR VAL LYS THR TYR LYS ILE          
SEQRES   8 A  158  ASP VAL SER SER ASN GLY GLU ASP TRP ILE THR ILE LYS          
SEQRES   9 A  158  GLU GLY ASN LYS PRO VAL LEU PHE GLN GLY ASN THR ASN          
SEQRES  10 A  158  PRO THR ASP VAL VAL VAL ALA VAL PHE PRO LYS PRO LEU          
SEQRES  11 A  158  ILE THR ARG PHE VAL ARG ILE LYS PRO ALA THR TRP GLU          
SEQRES  12 A  158  THR GLY ILE SER MET ARG PHE GLU VAL TYR GLY CYS LYS          
SEQRES  13 A  158  ILE THR                                                      
SEQRES   1 B  158  GLY HIS MET PHE LYS CYS MET GLU ALA LEU GLY MET GLU          
SEQRES   2 B  158  SER GLY GLU ILE HIS SER ASP GLN ILE THR ALA SER SER          
SEQRES   3 B  158  GLN TYR SER THR ASN TRP SER ALA GLU ARG SER ARG LEU          
SEQRES   4 B  158  ASN TYR PRO GLU ASN GLY TRP THR PRO GLY GLU ASP SER          
SEQRES   5 B  158  TYR ARG GLU TRP ILE GLN VAL ASP LEU GLY LEU LEU ARG          
SEQRES   6 B  158  PHE VAL THR ALA VAL GLY THR GLN GLY ALA ILE SER LYS          
SEQRES   7 B  158  GLU THR LYS LYS LYS TYR TYR VAL LYS THR TYR LYS ILE          
SEQRES   8 B  158  ASP VAL SER SER ASN GLY GLU ASP TRP ILE THR ILE LYS          
SEQRES   9 B  158  GLU GLY ASN LYS PRO VAL LEU PHE GLN GLY ASN THR ASN          
SEQRES  10 B  158  PRO THR ASP VAL VAL VAL ALA VAL PHE PRO LYS PRO LEU          
SEQRES  11 B  158  ILE THR ARG PHE VAL ARG ILE LYS PRO ALA THR TRP GLU          
SEQRES  12 B  158  THR GLY ILE SER MET ARG PHE GLU VAL TYR GLY CYS LYS          
SEQRES  13 B  158  ILE THR                                                      
HET    8DR  A 156      32                                                       
HET    GOL  A 157       6                                                       
HET    8DR  B 156      32                                                       
HETNAM     8DR (S)-2-(3-(BENZO[C][1,2,5]THIADIAZOLE-4-SULFONAMIDO)              
HETNAM   2 8DR  THIOPHENE-2-CARBOXAMIDO)-5-GUANIDINOPENTANOIC ACID              
HETNAM     GOL GLYCEROL                                                         
HETSYN     8DR (2S)-2-[[3-(2,1,3-BENZOTHIADIAZOL-4-YLSULFONYLAMINO)             
HETSYN   2 8DR  THIOPHEN-2-YL]CARBONYLAMINO]-5-CARBAMIMIDAMIDO-                 
HETSYN   3 8DR  PENTANOIC ACID                                                  
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   3  8DR    2(C17 H19 N7 O5 S3)                                          
FORMUL   4  GOL    C3 H8 O3                                                     
FORMUL   6  HOH   *8(H2 O)                                                      
HELIX    1   1 HIS A   15  ASP A   17  5                                   3    
HELIX    2   2 SER A   26  SER A   34  5                                   9    
HELIX    3   3 HIS B   15  ASP B   17  5                                   3    
HELIX    4   4 SER B   26  SER B   34  5                                   9    
SSBOND   1 CYS A    3    CYS A  152                          1555   1555  2.02  
SSBOND   2 CYS B    3    CYS B  152                          1555   1555  2.04  
SITE     1 AC1 12 TYR A  25  SER A  26  THR A  44  ASP A  48                    
SITE     2 AC1 12 SER A  74  GLU A  76  THR A  77  TYR A  81                    
SITE     3 AC1 12 GLY A 142  ILE A 143  MET B   4  VAL B 120                    
SITE     1 AC2  3 SER A  26  THR A  27  ASN A  28                               
SITE     1 AC3 12 TYR B  25  SER B  26  ASN B  28  TRP B  29                    
SITE     2 AC3 12 THR B  44  ASP B  48  SER B  74  GLU B  76                    
SITE     3 AC3 12 THR B  77  TYR B  81  GLY B 142  ILE B 143                    
CRYST1   41.000   89.600   41.600  90.00  97.70  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      0.024390  0.000000  0.003298        0.00000                         
SCALE2      0.000000  0.011161  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.024257        0.00000