Contacts of the helix formed by residues 4 - 36 (chain C) in PDB entry 3BKN


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 ASP 4 (chain C).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      2C  GLN      3.9     0.8    +      -       -      -
      3C  GLY*     1.3    72.4    -      -       -      -
      5C  PRO*     1.3    75.4    -      -       -      +
      6C  ASP*     2.7    41.4    +      -       -      +
      7C  VAL*     3.2    21.0    +      -       +      +
      8C  LEU*     3.0    20.8    +      -       -      +
     65C  LEU*     5.2     0.4    -      -       -      +
    111C  LYS*     3.7    34.4    -      -       +      +
    113C  ASP*     5.6     4.3    +      -       +      -
----------------------------------------------------------
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Residues in contact with PRO 5 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      3C  GLY      3.5     6.3    -      -       -      +
      4C  ASP*     1.3    95.6    -      -       -      +
      6C  ASP*     1.3    63.3    +      -       -      +
      8C  LEU*     3.6     9.6    +      -       +      +
      9C  LYS*     3.1    26.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 6 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      4C  ASP*     2.7    17.8    +      -       -      +
      5C  PRO*     1.3    76.6    -      -       -      +
      7C  VAL*     1.3    59.2    +      -       -      +
      9C  LYS*     3.4     9.2    +      -       -      +
     10C  LEU*     3.0    28.8    +      -       -      +
    107C  LEU*     4.3    24.1    -      -       +      +
    111C  LYS*     4.0    18.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 7 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      4C  ASP*     3.2    31.6    +      -       +      +
      6C  ASP*     1.3    75.8    -      -       -      +
      8C  LEU*     1.3    59.3    +      -       -      +
     10C  LEU*     3.2     7.3    +      -       -      +
     11C  LEU*     2.8    36.7    +      -       +      +
     65C  LEU*     4.6     4.5    -      -       +      -
    107C  LEU*     4.5     9.0    -      -       +      -
    108C  CYS*     4.0    14.4    -      -       -      -
    111C  LYS*     4.0    19.5    -      -       +      -
    113C  ASP*     3.8    28.3    -      -       +      +
    116C  SER*     3.8    18.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 8 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      2C  GLN*     4.9     4.7    -      -       -      +
      3C  GLY*     4.3    11.2    -      -       -      +
      4C  ASP      3.0    18.1    +      -       -      +
      5C  PRO*     3.9     8.1    -      -       +      +
      7C  VAL*     1.3    74.7    -      -       -      +
      9C  LYS*     1.3    60.3    +      -       -      +
     11C  LEU*     3.8     6.4    -      -       +      +
     12C  ASN*     2.9    37.4    +      -       -      +
     62C  ILE*     4.1    19.3    -      -       +      +
     65C  LEU*     3.8    41.3    -      -       +      +
     66C  ASP      4.9     0.7    -      -       -      -
     67C  GLY*     3.8    29.4    -      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 9 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      5C  PRO      3.1    18.0    +      -       -      +
      6C  ASP*     3.7    10.1    -      -       -      +
      7C  VAL      3.3     0.2    -      -       -      -
      8C  LEU*     1.3    74.9    -      -       -      +
     10C  LEU*     1.3    58.2    +      -       -      +
     12C  ASN*     3.8     6.0    -      -       +      +
     13C  GLU*     3.0    44.2    +      -       +      +
     73C  ARG*     5.4     0.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 10 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      6C  ASP      3.0    17.5    +      -       -      +
      7C  VAL*     3.4     4.7    -      -       -      +
      9C  LYS*     1.3    73.6    -      -       -      +
     11C  LEU*     1.3    60.5    +      -       +      +
     13C  GLU*     3.2     7.9    +      -       +      +
     14C  GLN*     2.9    28.2    +      -       -      +
    100C  ARG*     4.0    27.4    -      -       +      +
    101C  LEU*     4.8     4.0    -      -       +      -
    104C  GLY*     3.6    33.4    -      -       -      +
    107C  LEU*     4.2    10.8    -      -       +      -
    108C  CYS*     3.8    11.0    -      -       -      -
    120C  LEU*     3.5    29.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU 11 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      7C  VAL*     2.8    27.4    +      -       +      +
      8C  LEU*     3.9     6.5    -      -       +      +
     10C  LEU*     1.3    72.8    -      -       +      +
     12C  ASN*     1.3    57.4    +      -       -      +
     14C  GLN*     3.4     3.8    +      -       -      +
     15C  LEU*     2.8    28.8    +      -       -      +
     58C  ILE*     3.4    17.7    -      -       +      +
     61C  ARG*     3.8    28.9    -      -       +      -
     62C  ILE*     3.8    27.8    -      -       +      +
     65C  LEU*     4.2    12.8    -      -       +      -
    116C  SER*     4.2    17.0    -      -       -      +
    119C  LEU*     5.4     4.3    -      -       +      -
    120C  LEU*     4.0    32.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 12 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      8C  LEU*     2.9    25.4    +      -       -      +
      9C  LYS*     3.8     5.6    -      -       +      +
     11C  LEU*     1.3    74.7    -      -       -      +
     13C  GLU*     1.3    58.9    +      -       -      +
     15C  LEU*     3.3     8.2    +      -       -      +
     16C  THR*     3.0    23.6    +      -       -      -
     62C  ILE*     3.4    19.3    -      -       -      +
     68C  LEU      2.9    26.9    +      -       -      +
     70C  ASN*     2.8    34.7    +      -       +      +
     73C  ARG*     3.4    17.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 13 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      9C  LYS*     3.0    29.7    +      -       +      +
     10C  LEU*     3.4    11.7    -      -       +      +
     12C  ASN*     1.3    72.2    -      -       -      +
     14C  GLN*     1.3    65.4    +      -       -      +
     16C  THR*     3.1     7.0    +      -       -      -
     17C  SER*     3.1    19.1    +      -       -      -
     73C  ARG*     3.9    18.0    +      -       -      +
     75C  PHE*     4.3    14.7    -      -       -      -
    100C  ARG*     3.4    33.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 14 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     10C  LEU      2.9    15.8    +      -       -      +
     11C  LEU*     3.7     6.7    -      -       -      +
     13C  GLU*     1.3    75.9    -      -       -      +
     15C  LEU*     1.3    60.9    +      -       -      +
     17C  SER*     3.0     7.9    +      -       -      -
     18C  GLU*     2.7    49.8    +      -       -      +
     58C  ILE*     3.5    20.9    -      -       +      -
     97C  VAL*     3.5    33.7    -      -       -      +
    100C  ARG*     2.9    35.2    +      -       -      +
    101C  LEU*     3.7    20.6    -      -       +      +
    120C  LEU*     4.6     7.0    -      -       +      -
    123C  ILE*     4.0     4.5    -      -       +      +
    127C  GLU*     4.4     0.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 15 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     11C  LEU      2.8    19.1    +      -       -      +
     12C  ASN*     3.4    15.3    -      -       -      +
     14C  GLN*     1.3    68.2    -      -       -      +
     16C  THR*     1.3    68.1    +      -       -      +
     18C  GLU*     3.2     5.5    +      -       -      +
     19C  LEU*     3.0    29.9    +      -       +      +
     55C  ALA*     3.6    39.5    -      -       +      +
     58C  ILE*     4.1    11.4    -      -       +      +
     59C  THR*     3.7     6.5    -      -       -      +
     62C  ILE*     4.2     5.4    -      -       +      -
     69C  PRO*     4.2     6.7    -      -       +      -
     70C  ASN      3.5    37.0    -      -       -      +
     71C  TYR*     4.0    17.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with THR 16 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     12C  ASN      3.0     8.4    +      -       -      -
     13C  GLU      3.1     8.2    +      -       -      -
     15C  LEU*     1.3    74.6    -      -       -      +
     17C  SER*     1.3    58.3    +      -       -      +
     19C  LEU*     3.2     6.2    +      -       -      +
     20C  THR*     2.8    32.6    +      -       -      -
     70C  ASN*     4.7     5.9    +      -       -      -
     73C  ARG*     2.8    60.8    +      -       +      +
     75C  PHE*     3.5    43.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with SER 17 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     13C  GLU      3.1     7.2    +      -       -      -
     14C  GLN*     3.0    16.9    +      -       -      -
     16C  THR*     1.3    76.9    -      -       -      +
     18C  GLU*     1.3    57.3    +      -       -      +
     20C  THR*     3.3     4.0    +      -       -      -
     21C  ALA*     2.8    29.1    +      -       -      +
     75C  PHE*     3.8    12.2    -      -       -      -
     93C  ILE*     4.9     8.5    +      -       -      +
     96C  GLU*     5.4     2.4    +      -       -      +
     97C  VAL*     4.1    12.2    +      -       -      +
    100C  ARG*     3.0    39.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 18 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     14C  GLN*     2.7    44.2    +      -       -      +
     15C  LEU*     3.2     6.0    +      -       -      +
     17C  SER*     1.3    73.0    -      -       -      +
     19C  LEU*     1.3    60.8    +      -       -      +
     21C  ALA*     3.1     4.4    +      -       -      +
     22C  ILE*     2.8    34.9    +      -       -      +
     51C  GLU*     2.4    12.3    -      -       -      +
     54C  HIS*     3.2    20.3    -      -       +      +
     55C  ALA*     3.9    22.7    -      -       +      +
     58C  ILE*     4.1    11.0    -      -       +      +
     97C  VAL*     6.0     0.2    -      -       -      -
    123C  ILE*     3.5     8.0    -      -       -      +
    127C  GLU*     4.0     0.2    -      -       -      -
    201C   ZN      2.1    35.9    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 19 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     15C  LEU*     3.0    28.8    +      -       +      +
     16C  THR*     3.7     3.8    -      -       -      +
     18C  GLU*     1.3    76.5    -      -       -      +
     20C  THR*     1.3    61.1    +      -       -      +
     22C  ILE*     3.4    12.5    +      -       +      +
     23C  ASN*     3.4    26.3    +      -       -      +
     55C  ALA*     4.1    12.1    -      -       +      -
     70C  ASN      3.7    22.7    -      -       -      +
     71C  TYR*     3.9    30.3    -      -       +      +
     73C  ARG      4.4    10.3    -      -       -      +
     74C  LEU*     3.8    12.7    -      -       +      +
    301C  HEM      3.4    32.8    -      -       +      +
     23D  ASN*     4.6     5.6    -      -       -      +
----------------------------------------------------------
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Residues in contact with THR 20 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     16C  THR      2.8    19.9    +      -       -      -
     17C  SER*     3.5     7.2    -      -       -      -
     19C  LEU*     1.3    74.8    -      -       -      +
     21C  ALA*     1.3    59.1    +      -       -      +
     23C  ASN*     3.3     2.5    +      -       -      +
     24C  GLN*     3.0    26.7    +      -       -      +
     74C  LEU*     3.8    11.5    -      -       +      +
     75C  PHE*     3.0    54.3    +      -       +      +
     76C  SER      4.3     8.5    -      -       -      +
     77C  LEU*     3.7    13.2    -      -       +      +
     93C  ILE*     4.5    15.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 21 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     17C  SER      2.8    18.7    +      -       -      +
     18C  GLU*     3.1     2.9    +      -       -      +
     20C  THR*     1.3    71.6    -      -       -      +
     22C  ILE*     1.3    64.8    -      -       -      +
     24C  GLN*     4.4     0.4    -      -       -      +
     25C  TYR*     2.9    41.9    +      -       +      -
     51C  GLU*     3.5    27.8    -      -       +      +
     93C  ILE*     3.7    23.0    -      -       +      +
     94C  GLU*     5.1     1.8    -      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 22 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     18C  GLU      2.8    24.4    +      -       -      +
     19C  LEU*     3.5    24.0    -      -       +      +
     20C  THR      3.3     0.2    -      -       -      -
     21C  ALA*     1.3    70.9    -      -       -      +
     23C  ASN*     1.3    64.9    +      -       -      +
     26C  PHE*     2.9    30.0    +      -       +      +
     48C  SER*     3.1    11.0    +      -       -      +
     51C  GLU*     3.7    11.2    -      -       +      +
     52C  MET*     3.6    57.7    -      -       +      +
     55C  ALA*     3.9    12.1    -      -       +      -
    301C  HEM      3.6    37.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 23 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     19C  LEU      3.4    10.8    +      -       -      +
     20C  THR*     3.3     9.1    +      -       -      +
     21C  ALA      3.3     0.2    -      -       -      -
     22C  ILE*     1.3    78.3    -      -       -      +
     24C  GLN*     1.3    63.5    +      -       -      +
     26C  PHE*     3.9     1.1    -      -       -      +
     27C  LEU*     2.9    28.8    +      -       -      +
     74C  LEU*     4.1    19.1    -      -       +      +
     77C  LEU*     3.9    14.1    -      -       +      -
    301C  HEM      3.4    23.1    -      -       -      +
     19D  LEU*     4.5     8.9    -      -       -      +
     71D  TYR*     2.9    43.4    +      -       +      +
     74D  LEU*     6.1     1.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 24 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     20C  THR*     3.0    17.2    +      -       -      +
     21C  ALA      3.2     2.9    +      -       -      +
     23C  ASN*     1.3    78.2    -      -       -      +
     25C  TYR*     1.3    57.4    +      -       +      +
     27C  LEU*     4.0     3.3    -      -       -      +
     28C  HIS*     2.9    39.5    +      -       +      +
     76C  SER      4.4     1.7    -      -       -      +
     77C  LEU*     3.6    15.8    -      -       +      +
     78C  ARG*     2.7    52.5    +      -       -      +
     79C  VAL*     5.4     1.1    -      -       +      -
     89C  ALA      3.3    23.6    +      -       -      -
     90C  ASP*     2.5    28.0    +      -       -      +
     93C  ILE*     3.5    21.7    -      -       +      +
----------------------------------------------------------
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Residues in contact with TYR 25 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     21C  ALA*     2.9    41.3    +      -       +      +
     24C  GLN*     1.3    74.0    -      -       -      +
     26C  PHE*     1.3    59.9    +      -       -      +
     28C  HIS*     3.2     5.4    +      -       -      +
     29C  SER*     2.8    27.9    +      -       -      -
     44C  THR*     3.6    17.0    -      -       +      +
     47C  GLU*     3.6    31.4    -      -       +      -
     48C  SER*     3.9    19.5    -      -       -      +
     51C  GLU*     3.9    13.9    -      -       +      -
     90C  ASP*     3.5    34.6    -      -       +      +
     93C  ILE*     5.3     3.4    -      -       +      -
     94C  GLU*     2.5    39.6    +      -       -      +
    130C  HIS*     4.2     4.3    -      -       -      +
    134C  LEU*     3.7    16.8    -      -       +      +
    202C   ZN      4.0     1.7    -      -       -      -
----------------------------------------------------------
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Residues in contact with PHE 26 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     22C  ILE      2.9    21.6    +      -       -      +
     23C  ASN*     3.9     3.1    -      -       -      +
     25C  TYR*     1.3    77.1    -      -       -      +
     27C  LEU*     1.3    62.7    +      -       -      +
     29C  SER*     3.2     8.5    +      -       -      -
     30C  LYS*     3.1    38.3    +      -       +      +
     45C  ARG*     3.7    33.9    -      -       +      -
     48C  SER*     3.2    21.7    +      -       -      +
     49C  PHE*     4.1    17.0    -      +       -      -
     52C  MET*     4.0     7.6    -      -       +      -
    301C  HEM      3.5    35.7    -      +       +      -
     56D  GLU*     3.9    23.3    -      -       +      -
     71D  TYR*     3.6    24.0    -      +       +      -
----------------------------------------------------------
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Residues in contact with LEU 27 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     23C  ASN      2.9    18.3    +      -       -      +
     24C  GLN*     4.0     3.8    -      -       -      +
     26C  PHE*     1.3    75.4    -      -       -      +
     28C  HIS*     1.3    60.7    +      -       +      +
     30C  LYS*     3.2     5.5    +      -       -      +
     31C  MET*     2.9    51.5    +      -       +      +
     77C  LEU*     5.3     2.2    -      -       +      -
     79C  VAL*     3.8    35.0    -      -       +      -
     59D  THR*     4.7     4.0    -      -       +      -
     63D  LEU*     5.1     1.1    -      -       +      -
     69D  PRO*     3.8    49.6    -      -       +      +
     71D  TYR*     4.3    24.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with HIS 28 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     24C  GLN*     2.9    23.0    +      -       +      +
     25C  TYR      3.2     4.7    +      -       -      +
     27C  LEU*     1.3    76.6    -      -       +      +
     29C  SER*     1.3    57.9    +      -       -      +
     31C  MET*     3.3     7.8    +      -       -      +
     32C  GLN*     2.9    46.9    +      -       -      +
     44C  THR*     4.0     7.0    -      -       +      -
     78C  ARG      3.3    18.7    +      -       -      -
     79C  VAL*     3.7     5.3    -      -       +      -
     80C  GLY      3.2    24.0    +      -       -      -
     86C  GLN*     3.5    39.7    -      -       +      +
     89C  ALA*     3.9     4.9    -      -       +      -
     90C  ASP*     2.9    38.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with SER 29 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     25C  TYR      2.8    16.3    +      -       -      -
     26C  PHE*     3.2     8.0    +      -       -      -
     28C  HIS*     1.3    73.6    -      -       -      +
     30C  LYS*     1.3    65.5    +      -       -      +
     32C  GLN*     3.2     3.8    +      -       -      -
     33C  ASP*     2.9    26.0    +      -       -      +
     41C  ALA*     3.4    17.7    +      -       -      +
     44C  THR*     3.6    10.9    -      -       -      +
     45C  ARG*     3.3    45.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 30 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     26C  PHE*     3.1    32.7    +      -       +      +
     27C  LEU*     3.6     6.3    -      -       -      +
     29C  SER*     1.3    81.0    -      -       -      +
     31C  MET*     1.3    58.0    +      -       -      +
     33C  ASP*     3.4    14.3    +      -       +      +
     34C  ASN*     3.0    28.4    +      -       -      +
     45C  ARG*     4.1     5.1    -      -       -      +
    161C  ALA*     5.6     0.2    -      -       -      +
     56D  GLU*     2.7    38.6    +      -       -      +
     59D  THR*     3.9    12.3    -      -       +      -
     60D  ASP*     3.0    45.7    +      -       -      +
     63D  LEU*     3.6    20.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with MET 31 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     27C  LEU*     2.9    39.1    +      -       +      +
     28C  HIS*     3.6     4.7    -      -       -      +
     30C  LYS*     1.3    74.6    -      -       -      +
     32C  GLN*     1.3    65.6    +      -       -      +
     34C  ASN*     3.2     6.9    +      -       -      +
     35C  TRP*     3.0    48.8    +      -       +      +
     79C  VAL*     3.8    24.7    -      -       +      -
     80C  GLY      3.4    22.4    -      -       -      +
     81C  GLN*     3.9    13.5    -      -       -      +
     86C  GLN*     3.6    15.3    -      -       -      +
     63D  LEU*     4.5    14.6    -      -       +      -
     69D  PRO*     6.2     0.4    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLN 32 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     28C  HIS*     2.9    28.6    +      -       -      +
     29C  SER      3.5     3.6    -      -       -      +
     31C  MET*     1.3    74.0    -      -       -      +
     33C  ASP*     1.3    64.1    -      -       -      +
     35C  TRP*     3.2    13.5    +      -       +      +
     37C  PHE*     2.9    34.8    +      -       +      +
     40C  LEU*     3.6    19.8    -      -       +      +
     41C  ALA*     3.7    12.0    -      -       +      -
     44C  THR*     2.6    33.8    +      -       -      +
     83C  LEU*     4.0    16.5    -      -       +      +
     86C  GLN*     2.7    34.3    +      -       -      +
     87C  PHE*     5.5     4.9    -      -       -      -
     90C  ASP*     5.6     0.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASP 33 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     29C  SER      2.9    13.2    +      -       -      +
     30C  LYS*     3.5    22.9    +      -       +      +
     32C  GLN*     1.3    77.0    -      -       -      +
     34C  ASN*     1.3    61.4    +      -       -      +
     36C  GLY*     3.1    14.0    +      -       -      -
     37C  PHE      4.7     1.1    -      -       -      -
     38C  THR*     3.6    21.3    -      -       -      +
     41C  ALA*     3.4    19.2    -      -       +      +
    160C  SER*     3.7     1.8    -      -       -      -
    161C  ALA*     3.2    47.1    +      -       +      +
     60D  ASP*     5.3     1.4    -      -       -      +
----------------------------------------------------------
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Residues in contact with ASN 34 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    132A  ASP*     4.2    11.5    +      -       -      +
    136A  THR*     3.6    17.3    +      -       -      +
    139A  GLN*     4.8     4.7    -      -       -      +
     30C  LYS      3.0    16.7    +      -       -      +
     31C  MET*     3.2     7.4    +      -       -      +
     33C  ASP*     1.3    75.0    -      -       -      +
     35C  TRP*     1.3    65.0    +      -       +      +
     36C  GLY      3.3     0.4    -      -       -      -
    161C  ALA*     3.5    23.7    -      -       -      +
    401C   MG      3.3    22.7    -      -       -      -
     60D  ASP*     4.8     3.4    +      -       -      -
     63D  LEU*     3.6    38.4    -      -       +      +
     64D  LEU*     4.2     8.1    -      -       -      +
----------------------------------------------------------
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Residues in contact with TRP 35 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    136A  THR*     3.6     9.0    -      -       -      +
    139A  GLN*     5.1     8.2    -      -       -      +
    140A  LEU*     3.5    22.2    +      -       -      +
    143A  LYS*     3.6    28.2    +      -       -      +
     31C  MET*     3.0    38.1    +      -       +      +
     32C  GLN*     3.7     9.6    -      -       +      +
     33C  ASP      3.2     0.6    -      -       -      -
     34C  ASN*     1.3    81.5    -      -       +      +
     36C  GLY*     1.3    57.9    +      -       -      +
     37C  PHE*     3.5    26.6    +      +       +      -
     81C  GLN*     3.6    34.5    -      -       -      -
     82C  THR*     3.7    13.2    -      -       -      -
     83C  LEU*     4.1     5.4    -      -       +      -
     86C  GLN*     3.3    39.0    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLY 36 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    136A  THR*     3.6    15.5    -      -       -      +
    140A  LEU*     4.1     6.3    -      -       -      +
     32C  GLN      3.9     0.2    -      -       -      -
     33C  ASP      3.1    11.5    +      -       -      -
     34C  ASN      3.3     1.0    -      -       -      -
     35C  TRP*     1.3    79.6    -      -       -      +
     37C  PHE*     1.3    59.5    +      -       -      +
     38C  THR*     2.8    19.4    +      -       -      +
    154C  VAL*     3.6    19.2    -      -       -      +
    159C  GLY      3.7    14.2    +      -       -      +
----------------------------------------------------------
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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