Contacts of the helix formed by residues 496 - 532 (chain E) in PDB entry 5KRA


Residue contacts within the protein are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332). A short description of the analytical approach is given at the end of the page.
For CSU analysis of other PDB entry

Note:
Non-standard 3 letter residue codes indicate a heterogroup. To identify and analyse, use LPC software

Legend:
Dist - nearest distance (Å) between atoms of two residues
Surf - contact surface area (Å2) between two residues
HB   - hydrophilic-hydrophilic contact (hydrogen bond)
Arom - aromatic-aromatic contact
Phob - hydrophobic-hydrophobic contact
DC   - hydrophobic-hydrophilic contact (destabilizing contact)
+/-  - indicates presence/absence of a specific contacts
*    - indicates residues forming contacts  by their side chain
       (including CA atoms)
Residues in contact with THR 496 (chain E).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    494E  GLY      4.9     4.0    -      -       -      +
    495E  LEU*     1.3    73.2    -      -       -      +
    497E  LEU*     1.3    60.4    +      -       -      +
    498E  GLN*     4.0     6.3    +      -       -      +
    499E  GLN*     3.0    37.0    +      -       -      +
    500E  GLN*     2.8    29.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 497 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    495E  LEU      5.4     0.2    -      -       -      +
    496E  THR*     1.3    74.4    -      -       -      +
    498E  GLN*     1.3    61.7    +      -       -      +
    500E  GLN*     3.3    34.6    +      -       -      +
    501E  HIS*     3.2    18.4    -      -       +      -
    497F  LEU*     3.8    36.6    -      -       +      -
    501F  HIS*     4.8     3.1    +      -       +      -
----------------------------------------------------------
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Residues in contact with GLN 498 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    496E  THR*     3.2     6.8    +      -       -      +
    497E  LEU*     1.3    79.1    -      -       -      +
    499E  GLN*     1.3    64.1    +      -       +      +
    501E  HIS*     3.3    13.7    -      -       +      +
    502E  GLN*     3.1    57.9    +      -       -      +
    484F  ASP*     3.4    17.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 499 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    494E  GLY      4.9     0.2    -      -       -      +
    495E  LEU*     3.7    28.5    -      -       +      +
    496E  THR*     3.0    42.1    +      -       -      +
    498E  GLN*     1.3    77.5    -      -       +      +
    500E  GLN*     1.3    57.0    +      -       -      +
    502E  GLN*     3.9    12.2    -      -       -      +
    503E  ARG*     3.1    30.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 500 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    487E  ILE*     3.3    31.5    -      -       +      +
    490E  MET*     3.4    21.7    -      -       +      +
    491E  ALA*     3.7    25.8    -      -       -      +
    495E  LEU*     3.3    27.4    +      -       +      +
    496E  THR      2.8    17.7    +      -       -      +
    497E  LEU*     3.4    31.8    -      -       -      +
    498E  GLN      3.1     0.4    -      -       -      -
    499E  GLN*     1.3    79.1    -      -       -      +
    501E  HIS*     1.3    59.4    +      -       -      +
    504E  LEU*     3.0    27.9    +      -       -      +
    497F  LEU*     5.5     1.2    -      -       -      +
    501F  HIS*     3.9    10.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with HIS 501 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    487E  ILE*     4.7     0.2    -      -       -      -
    497E  LEU*     3.2    19.7    -      -       +      -
    498E  GLN*     3.3    24.8    -      -       +      +
    500E  GLN*     1.3    77.0    -      -       -      +
    502E  GLN*     1.3    60.8    +      -       +      +
    504E  LEU*     3.8     7.6    -      -       -      -
    505E  ALA*     3.0    26.7    +      -       -      +
    483F  THR*     3.5     9.9    -      -       -      +
    484F  ASP*     3.0    34.5    -      -       -      -
    487F  ILE*     3.5    37.8    -      -       +      +
    497F  LEU*     6.0     2.2    -      -       +      -
    501F  HIS*     3.9    25.5    +      -       +      -
    504F  LEU*     3.5    16.3    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 502 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    498E  GLN*     3.1    39.9    +      -       -      +
    499E  GLN*     4.0    11.6    -      -       -      +
    500E  GLN      3.2     0.8    -      -       -      -
    501E  HIS*     1.3    84.1    +      -       -      +
    503E  ARG*     1.3    60.3    +      -       -      +
    505E  ALA*     3.3     3.5    +      -       -      +
    506E  GLN*     3.0    37.0    +      -       -      +
    480F  ASP*     3.9    36.2    +      -       +      +
    483F  THR*     4.1     6.1    -      -       +      -
    484F  ASP*     2.7    40.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 503 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    438E  MET*     2.8    53.4    +      -       +      +
    439E  ASN      3.4    11.3    +      -       -      -
    440E  LEU*     3.7     8.1    -      -       -      +
    441E  GLN*     5.2     1.0    -      -       -      +
    444E  GLU*     2.7    43.5    +      -       -      -
    490E  MET*     3.7    11.9    -      -       +      +
    495E  LEU*     3.7    24.8    -      -       +      +
    499E  GLN      3.1    19.2    +      -       -      +
    500E  GLN      4.0     2.2    -      -       -      +
    502E  GLN*     1.3    73.4    -      -       -      +
    504E  LEU*     1.3    65.6    +      -       -      +
    506E  GLN*     3.2    12.6    +      -       -      +
    507E  LEU*     3.0    26.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 504 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    483E  THR*     4.3    11.7    -      -       +      -
    486E  LEU*     3.9    34.3    -      -       +      -
    487E  ILE*     3.7    25.6    -      -       +      -
    490E  MET*     3.7     8.6    -      -       +      +
    500E  GLN      3.0    18.4    +      -       -      +
    501E  HIS*     3.7     5.4    -      -       -      +
    502E  GLN      3.3     0.2    -      -       -      -
    503E  ARG*     1.3    77.6    -      -       -      +
    505E  ALA*     1.3    62.6    +      -       -      +
    507E  LEU*     3.4     2.5    +      -       +      +
    508E  LEU*     3.2    48.1    +      -       +      +
    501F  HIS*     3.8    25.8    -      -       +      +
    504F  LEU*     4.3    14.8    -      -       +      -
    505F  ALA*     4.6     3.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 505 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    501E  HIS      3.0    18.6    +      -       -      +
    502E  GLN      3.5     5.4    -      -       -      +
    504E  LEU*     1.3    76.1    -      -       -      +
    506E  GLN*     1.3    66.3    +      -       +      +
    508E  LEU      3.3     1.6    +      -       -      -
    509E  LEU*     3.0    33.8    +      -       +      +
    480F  ASP*     5.9     0.4    -      -       -      +
    483F  THR*     3.4    29.4    -      -       +      +
    504F  LEU*     4.5     2.0    -      -       +      +
    508F  LEU*     3.6    24.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 506 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    434E  ARG*     3.9    21.8    +      -       -      +
    438E  MET*     3.3    26.4    -      -       +      +
    502E  GLN*     3.0    23.1    +      -       -      +
    503E  ARG*     3.2    15.0    +      -       -      +
    505E  ALA*     1.3    77.5    -      -       +      +
    507E  LEU*     1.3    62.1    +      -       -      +
    509E  LEU*     3.6    10.3    +      -       +      +
    510E  ILE*     3.2    27.0    +      -       -      +
    459F  TYR*     4.4     1.4    +      -       -      -
    476F  HIS*     5.7     4.6    -      -       +      +
    479F  LEU*     6.6     0.2    -      -       +      -
    480F  ASP*     2.8    37.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 507 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    435E  PHE*     4.8     1.3    -      -       +      -
    438E  MET*     3.6    26.5    -      -       +      -
    440E  LEU*     3.6    26.9    -      -       +      -
    444E  GLU*     4.3    16.4    -      -       +      +
    448E  LEU*     4.0    22.9    -      -       +      +
    486E  LEU*     4.3    16.8    -      -       +      -
    490E  MET*     3.6    28.7    -      -       +      -
    503E  ARG*     3.0    19.9    +      -       +      +
    504E  LEU*     3.8     4.5    -      -       -      +
    506E  GLN*     1.3    77.0    -      -       -      +
    508E  LEU*     1.3    63.6    +      -       +      +
    510E  ILE*     3.2    24.7    +      -       +      +
    511E  LEU*     3.8     9.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 508 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    448E  LEU*     4.3     9.0    -      -       +      -
    451E  ILE*     4.0    22.2    -      -       +      -
    483E  THR*     5.5     0.2    -      -       -      +
    486E  LEU*     4.6     3.6    -      -       +      -
    504E  LEU*     3.2    32.8    +      -       +      +
    505E  ALA      4.0     2.5    -      -       -      +
    507E  LEU*     1.3    74.7    -      -       +      +
    509E  LEU*     1.3    65.3    +      -       -      +
    510E  ILE      3.2     0.2    -      -       -      -
    511E  LEU*     3.3    39.7    +      -       +      +
    512E  SER*     4.1     2.8    +      -       -      -
    505F  ALA*     3.6    42.4    -      -       +      +
    508F  LEU*     4.2    26.6    -      -       +      +
    509F  LEU*     4.1    12.4    -      -       +      +
    512F  SER*     5.9     0.3    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 509 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    505E  ALA*     3.0    28.9    +      -       +      +
    506E  GLN*     3.9     9.4    -      -       +      +
    507E  LEU      3.3     0.2    -      -       -      -
    508E  LEU*     1.3    75.5    -      -       -      +
    510E  ILE*     1.3    64.6    +      -       -      +
    512E  SER*     3.2    15.9    +      -       -      +
    513E  HIS      3.8     1.9    +      -       -      -
    451F  ILE*     3.7    32.5    -      -       +      -
    455F  ASN*     3.3    45.2    +      -       -      +
    459F  TYR*     4.0     6.0    +      -       -      +
    479F  LEU*     4.3    18.8    -      -       +      -
    483F  THR*     5.5     2.7    -      -       -      +
    508F  LEU*     4.1    23.3    -      -       +      +
    511F  LEU*     4.1     9.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with ILE 510 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    431E  THR*     3.9    20.4    -      -       +      -
    434E  ARG*     3.9    12.6    -      -       +      +
    435E  PHE*     3.5    43.3    -      -       +      -
    438E  MET*     3.8    23.8    -      -       -      -
    506E  GLN      3.2    17.9    -      -       -      +
    507E  LEU*     3.2    12.3    +      -       +      +
    508E  LEU      3.2     0.4    -      -       -      -
    509E  LEU*     1.3    74.4    -      -       -      +
    511E  LEU*     1.3    61.6    +      -       +      +
    513E  HIS*     3.0     8.3    +      -       +      +
    514E  ILE*     2.9    28.9    +      -       +      +
    459F  TYR*     3.7    23.3    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 511 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    385E  GLU*     4.1     3.4    -      -       -      +
    389E  ILE*     4.7     0.7    -      -       +      -
    448E  LEU*     4.6    20.2    -      -       +      +
    451E  ILE*     3.9    18.4    -      -       +      -
    452E  ILE*     3.9    33.7    -      -       +      -
    455E  ASN*     5.7     1.3    -      -       -      +
    507E  LEU      3.9     9.9    -      -       -      +
    508E  LEU*     3.4    23.6    -      -       +      +
    509E  LEU      3.1     0.4    -      -       -      -
    510E  ILE*     1.3    80.6    -      -       +      +
    512E  SER*     1.3    57.0    +      -       -      +
    514E  ILE*     3.7    15.2    -      -       +      +
    515E  ARG*     2.8    28.9    +      -       -      +
    509F  LEU*     3.8    26.9    -      -       +      -
    512F  SER*     4.0    13.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER 512 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    508E  LEU      4.1     2.3    +      -       -      -
    509E  LEU*     3.2    15.0    +      -       -      +
    510E  ILE      3.2     0.8    -      -       -      -
    511E  LEU*     1.3    78.1    -      -       -      +
    513E  HIS*     1.3    57.9    +      -       -      +
    515E  ARG*     3.3     8.5    +      -       -      +
    516E  HIS*     2.9    26.7    +      -       -      +
    385F  GLU*     5.7     0.9    -      -       -      -
    455F  ASN*     4.3     7.4    +      -       -      -
    508F  LEU      4.5     2.8    +      -       -      -
    511F  LEU*     3.5    14.9    -      -       -      +
    512F  SER*     3.5    28.6    +      -       -      +
    515F  ARG*     3.6    26.4    -      -       -      +
----------------------------------------------------------
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Residues in contact with HIS 513 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    427E  MET*     3.3    35.5    +      -       +      -
    431E  THR*     2.9    38.2    +      -       +      -
    509E  LEU      3.8     1.2    +      -       -      -
    510E  ILE*     3.0    11.0    +      -       +      +
    512E  SER*     1.3    77.5    -      -       -      +
    514E  ILE*     1.3    59.1    -      -       -      +
    516E  HIS*     3.2     9.4    +      -       -      +
    517E  MET*     3.0    40.6    +      -       +      +
    456F  SER      5.5     1.8    +      -       -      -
    459F  TYR*     3.6    57.3    -      +       +      +
    460F  THR*     4.4     5.8    -      -       +      +
    515F  ARG*     3.9    11.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 514 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    385E  GLU*     4.0    36.3    -      -       +      +
    388E  MET*     4.7     2.4    -      -       +      +
    389E  ILE*     3.8    37.0    -      -       +      +
    392E  VAL*     6.2     0.4    -      -       +      -
    431E  THR*     4.3     7.2    -      -       +      -
    435E  PHE*     4.5     5.8    -      -       +      -
    452E  ILE*     4.2     5.4    -      -       +      -
    510E  ILE*     2.9    32.5    +      -       +      +
    511E  LEU*     3.7    18.6    -      -       +      +
    513E  HIS*     1.3    73.4    -      -       -      +
    515E  ARG*     1.3    66.3    +      -       -      +
    517E  MET*     3.4    24.5    +      -       +      +
    518E  SER*     3.1    22.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with ARG 515 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    381E  CYS*     4.1     9.1    -      -       -      -
    385E  GLU*     3.4    25.0    +      -       -      +
    455E  ASN*     4.3     5.1    +      -       -      +
    456E  SER*     3.1    46.5    +      -       -      +
    511E  LEU      2.8    18.4    +      -       -      +
    512E  SER*     3.4     6.7    -      -       -      +
    513E  HIS      3.3     0.2    -      -       -      -
    514E  ILE*     1.3    77.4    -      -       -      +
    516E  HIS*     1.3    61.3    +      -       -      +
    518E  SER*     3.3     5.0    +      -       -      -
    519E  ASN*     3.2    31.5    +      -       -      +
    512F  SER*     3.0    43.0    +      -       -      +
    513F  HIS*     3.8    19.2    -      -       -      +
    515F  ARG*     4.6     2.5    -      -       +      -
    516F  HIS*     3.4    42.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with HIS 516 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    427E  MET*     4.0    24.3    -      -       -      -
    512E  SER      2.9    10.5    +      -       -      +
    513E  HIS*     3.3    15.5    -      -       -      +
    515E  ARG*     1.3    76.1    -      -       -      +
    517E  MET*     1.3    61.6    +      -       -      +
    519E  ASN*     3.3     4.9    +      -       -      +
    520E  LYS*     3.1    47.9    +      -       +      +
    381F  CYS*     5.2     6.5    -      -       -      -
    460F  THR*     5.7     4.3    -      -       +      +
    515F  ARG*     3.3    34.2    +      -       +      +
    519F  ASN*     3.3    33.3    +      -       -      +
    547F  HIS*     4.9    14.8    -      +       -      -
----------------------------------------------------------
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Residues in contact with MET 517 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    388E  MET*     3.6    21.2    -      -       +      +
    392E  VAL*     4.8     2.2    -      -       +      -
    424E  ILE*     4.5     2.7    -      -       +      +
    427E  MET*     3.5    45.1    -      -       +      -
    428E  LEU*     3.6    25.1    -      -       +      -
    431E  THR*     3.5    19.7    -      -       +      +
    513E  HIS*     3.0    37.8    +      -       +      +
    514E  ILE*     3.8    32.3    -      -       +      +
    516E  HIS*     1.3    75.0    -      -       -      +
    518E  SER*     1.3    52.4    +      -       -      +
    520E  LYS*     3.2     2.6    +      -       -      +
    521E  GLY*     2.7    33.8    +      -       -      -
----------------------------------------------------------
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Residues in contact with SER 518 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    381E  CYS      5.0     4.3    +      -       -      -
    384E  LEU*     3.3    28.7    +      -       -      +
    385E  GLU*     3.5    35.2    +      -       -      +
    388E  MET*     3.7     4.6    -      -       -      -
    514E  ILE      3.1     7.0    +      -       -      -
    515E  ARG*     3.4    10.5    -      -       -      -
    517E  MET*     1.3    77.3    -      -       -      +
    519E  ASN*     1.3    55.6    +      -       -      +
    521E  GLY      3.2     0.3    +      -       -      -
    522E  MET*     2.7    41.1    +      -       -      +
    547E  HIS*     5.3     1.7    -      -       -      -
----------------------------------------------------------
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Residues in contact with ASN 519 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    515E  ARG*     3.2    14.3    +      -       -      +
    516E  HIS      3.3     2.4    +      -       -      +
    518E  SER*     1.3    80.2    +      -       -      +
    520E  LYS*     1.3    62.1    +      -       +      +
    522E  MET*     3.8     6.3    -      -       -      +
    523E  GLU*     3.2    29.5    +      -       -      +
    547E  HIS*     5.1     8.9    +      -       -      -
    516F  HIS*     3.4    41.4    +      -       -      -
    519F  ASN*     2.7    44.1    +      -       +      +
    520F  LYS*     5.0     6.5    -      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 520 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    424E  ILE*     3.6    16.6    -      -       +      +
    427E  MET*     4.1    19.3    -      -       +      -
    516E  HIS*     3.1    43.5    +      -       -      +
    517E  MET      3.2     7.6    +      -       -      +
    519E  ASN*     1.3    78.5    -      -       +      +
    521E  GLY*     1.3    60.3    -      -       -      +
    523E  GLU*     3.5     7.9    +      -       +      +
    524E  HIS*     3.4    15.6    +      -       -      +
    519F  ASN*     5.5     3.4    -      -       -      -
    523F  GLU*     4.8    12.9    +      -       -      +
    547F  HIS*     3.2    33.5    +      -       -      +
    548F  ARG*     4.9     3.6    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 521 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    384E  LEU*     3.8    12.3    -      -       -      -
    388E  MET*     4.2     7.0    -      -       -      -
    424E  ILE*     3.6    16.1    -      -       -      +
    517E  MET      2.7    19.9    +      -       -      -
    518E  SER      3.6     1.1    -      -       -      -
    520E  LYS*     1.3    73.1    -      -       -      +
    522E  MET*     1.3    63.9    +      -       -      +
    524E  HIS*     3.2     5.1    +      -       -      +
    525E  LEU*     3.1    25.6    +      -       -      +
    601E  6WS      4.5     6.3    -      -       -      +
----------------------------------------------------------
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Residues in contact with MET 522 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    381E  CYS      5.6     0.2    -      -       -      +
    383E  TRP*     3.7    20.9    -      -       -      +
    384E  LEU*     3.6    33.0    -      -       +      +
    518E  SER*     2.7    22.0    +      -       -      +
    519E  ASN*     3.8     9.6    -      -       -      +
    520E  LYS      3.4     0.2    -      -       -      -
    521E  GLY*     1.3    74.3    -      -       -      +
    523E  GLU*     1.3    62.0    +      -       +      +
    525E  LEU*     3.3     6.7    +      -       -      +
    526E  TYR*     3.1    21.5    +      -       -      +
    544E  LEU*     3.6    24.5    -      -       +      +
    547E  HIS*     3.5    57.0    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLU 523 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    519E  ASN*     3.2    16.7    +      -       +      +
    520E  LYS*     3.8     9.6    -      -       +      +
    521E  GLY      3.2     0.2    -      -       -      -
    522E  MET*     1.3    78.9    -      -       +      +
    524E  HIS*     1.3    61.0    +      -       -      +
    526E  TYR*     3.4    18.2    +      -       -      +
    527E  SER*     3.3    19.8    +      -       -      -
    520F  LYS*     5.2     8.1    +      -       -      +
    523F  GLU*     3.7    42.1    -      -       +      +
    548F  ARG*     4.9     4.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with HIS 524 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    343E  MET*     4.1     9.9    -      -       +      -
    419E  GLU      3.3    31.2    +      -       -      -
    420E  GLY*     4.3     8.1    -      -       -      -
    421E  MET*     3.4    36.3    -      -       +      +
    424E  ILE*     4.3     3.1    -      -       +      -
    520E  LYS      3.4     9.6    +      -       -      +
    521E  GLY      3.2     9.3    +      -       -      +
    523E  GLU*     1.3    78.6    -      -       -      +
    525E  LEU*     1.3    65.6    +      -       -      +
    527E  SER*     2.3    31.8    +      -       -      -
    528E  MET*     3.0    42.6    +      -       +      +
    601E  6WS      5.2     1.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 525 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    347E  THR*     4.7     4.0    -      -       +      -
    383E  TRP*     3.7    32.5    -      -       +      -
    384E  LEU*     4.9     6.5    -      -       +      -
    521E  GLY      3.1    10.1    +      -       -      +
    522E  MET*     3.3     9.4    +      -       -      +
    524E  HIS*     1.3    77.3    -      -       -      +
    526E  TYR*     1.3    57.4    +      -       -      +
    528E  MET*     3.4    27.5    +      -       +      +
    529E  LYS*     3.1    26.0    +      -       -      +
    536E  LEU*     4.3    18.0    -      -       +      +
    540E  LEU*     5.1     5.8    -      -       +      -
    544E  LEU*     3.7    20.7    -      -       +      +
    601E  6WS      3.3    41.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with TYR 526 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    522E  MET      3.1    12.6    +      -       -      +
    523E  GLU*     3.5    20.9    -      -       -      +
    524E  HIS      3.1     0.8    -      -       -      -
    525E  LEU*     1.3    75.6    -      -       -      +
    527E  SER*     1.3    60.7    +      -       -      +
    529E  LYS*     3.5    24.1    +      -       +      +
    530E  CYS*     3.1    50.0    +      -       -      -
    544E  LEU*     4.1    15.4    -      -       +      +
    545E  ASP*     5.5     2.7    -      -       -      -
    548E  ARG*     3.8    43.2    +      -       +      -
----------------------------------------------------------
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Residues in contact with SER 527 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    523E  GLU      3.3     7.4    +      -       -      -
    524E  HIS*     2.3    41.4    +      -       -      -
    526E  TYR*     1.3    81.7    -      -       -      +
    528E  MET*     1.3    54.1    +      -       -      +
    530E  CYS*     3.2     7.9    +      -       -      +
    531E  LYS*     2.8    35.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with MET 528 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    343E  MET*     3.6    36.6    -      -       +      +
    347E  THR*     3.8    23.6    -      -       +      -
    524E  HIS*     3.0    46.3    +      -       +      +
    525E  LEU*     3.6    24.0    -      -       +      +
    527E  SER*     1.3    78.3    +      -       -      +
    529E  LYS*     1.3    56.0    +      -       -      +
    531E  LYS*     3.3     8.3    +      -       -      +
    532E  ASN*     2.8    25.5    +      -       -      -
    533E  VAL*     4.1     3.6    +      -       -      +
    535E  PRO*     5.4    13.2    -      -       +      +
    536E  LEU*     4.5    10.8    -      -       +      -
    601E  6WS      5.4     0.9    -      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 529 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    525E  LEU      3.1    13.6    +      -       -      +
    526E  TYR*     3.5    25.7    -      -       +      +
    527E  SER      3.2     0.2    -      -       -      -
    528E  MET*     1.3    76.8    -      -       -      +
    530E  CYS*     1.3    63.7    +      -       -      +
    532E  ASN*     3.2    21.3    +      -       -      +
    536E  LEU*     4.3    11.3    -      -       +      +
    541E  LEU*     4.2    22.0    -      -       +      -
    544E  LEU*     4.3    15.7    -      -       +      -
    545E  ASP*     2.9    33.4    +      -       -      -
----------------------------------------------------------
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Residues in contact with CYS 530 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    526E  TYR*     3.1    50.0    +      -       -      +
    527E  SER*     3.6     9.6    -      -       -      +
    529E  LYS*     1.3    77.9    -      -       -      +
    531E  LYS*     1.3    64.8    +      -       -      +
    532E  ASN*     3.4     4.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 531 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    527E  SER      2.8    20.0    +      -       -      +
    528E  MET*     3.6     9.6    -      -       -      +
    530E  CYS*     1.3    73.7    -      -       -      +
    532E  ASN*     1.3    69.1    +      -       -      +
    533E  VAL*     3.1    12.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with ASN 532 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    528E  MET      2.8    10.2    +      -       -      -
    529E  LYS*     3.2    16.2    +      -       -      +
    530E  CYS      4.1     3.8    -      -       -      +
    531E  LYS*     1.3    78.5    -      -       -      +
    533E  VAL*     1.3    63.0    +      -       -      +
    535E  PRO*     5.3     4.9    -      -       -      -
----------------------------------------------------------
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A short description of the analytical approach
The contact analysis used in this page is based upon the approach developed in: Sobolev V., Wade R.C., Vriend G. and Edelman M. PROTEINS (1996) 25, 120-129. Contact legitimacy depends on the hydrophobic-hydrophilic properties of the contacting atoms. In order to define it, for each inter-atomic contact, eight atom classes have been introduced:


   I  Hydrophilic      - N and O that can donate and accept hydrogen bonds
                         (e.g., oxygen of hydroxyl group of Ser. or Thr)
  II  Acceptor         - N or O that can only accept a hydrogen bond
 III  Donor            - N that can only donate a hydrogen bond
  IV  Hydrophobic      - Cl, Br, I and all C atoms that are not in
                         aromatic rings and do not have a covalent bond to
                         a N or O atom
   V  Aromatic         - C in aromatic rings irrespective of any other 
                         bonds formed by the atom
  VI  Neutral          - C atoms that have a covalent bond to at least one
                         atom of class I or two or more atoms from class II
                         or III; atoms; S, F, P, and metal atoms in all cases
 VII  Neutral-donor    - C atoms that have a covalent bond with only one
                         atom of class III
VIII  Neutral-acceptor - C atoms that have a covalent bond with only 
                         one atom of class II
For each pair of contacts the state of legitimacy is shown below:

Legend:
+, legitimate
-, illegitimate
------------------------------------------------------------
  Atomic class           I  II  III   IV   V   VI  VII  VIII
------------------------------------------------------------
   I  (Hydrophilic)      +   +    +    -   +   +    +    +
  II  (Acceptor)         +   -    +    -   +   +    +    -
 III  (Donor)            +   +    -    -   +   +    -    +
  IV  (Hydrophobic)      -   -    -    +   +   +    +    +
   V  (Aromatic)         +   +    +    +   +   +    +    +
  VI  (Neutral)          +   +    +    +   +   +    +    +
 VII  (Neutral-donor)    +   +    -    +   +   +    -    +
VIII  (Neutral-acceptor) +   -    +    +   +   +    +    -
------------------------------------------------------------
Warning!
Atom classes for heterogroups are automatically assigned based on the atomic coordinates. However, in three cases (see below) the automatic assignment is currently ambiguous. In these cases, the user is advised to manually analyse the full list of contacts using LPC software.
1. Carbon atoms belonging to a 4-, 5- or 6-member ring are 
   considered "aromatic" (Class V) if the ring is approximately
   planar, and "hydrophobic" (Class IV) or "neutral" (Classes
   VI, VII, VIII) if the ring is non-planar.
2. The oxygen atom of a carbonyl or hydroxy group is considered
   "hydroxy" (Class I) if the CO bond is longer than 1.29 Å, and
   "carbonyl" (Class II) if shorter.
3. All nitrogen atoms are considered "hydrophilic" (Class I).

Please E-mail any questions and/or suggestions concerning this page to Vladimir.Sobolev@weizmann.ac.il