Contacts of the helix formed by residues 3 - 33 (chain C) in PDB entry 3BVI


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 SER 3 (chain C).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      2C  LEU*     1.3    73.5    -      -       -      +
      4C  LYS*     1.3    66.5    +      -       -      +
      5C  ASP*     3.9     5.8    +      -       -      +
      6C  ILE*     3.3    26.0    +      -       -      +
      7C  ILE*     3.0    24.1    +      -       -      +
    107C  HIS*     5.0     1.6    +      -       -      -
    111C  SER*     4.8     9.4    +      -       -      -
    113C  ASP*     5.1     3.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 4 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      2C  LEU      4.0     0.4    +      -       -      -
      3C  SER*     1.3    73.2    -      -       -      +
      5C  ASP*     1.3    60.9    +      -       -      +
      7C  ILE*     3.5    14.1    -      -       +      +
      8C  LYS*     3.0    27.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 5 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      3C  SER*     3.2     5.2    +      -       -      +
      4C  LYS*     1.3    78.1    -      -       -      +
      6C  ILE*     1.3    65.1    +      -       -      +
      8C  LYS*     3.3    17.8    +      -       -      +
      9C  LEU*     3.0    31.3    +      -       +      +
    107C  HIS*     3.5    29.8    +      -       +      +
----------------------------------------------------------
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Residues in contact with ILE 6 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      2C  LEU*     3.8    16.8    -      -       +      -
      3C  SER*     3.3    21.5    +      -       -      +
      5C  ASP*     1.3    73.2    -      -       -      +
      7C  ILE*     1.3    67.8    +      -       -      +
      9C  LEU*     3.2     5.4    +      -       +      +
     10C  LEU*     2.8    46.2    +      -       +      +
    104C  ILE*     4.2    14.4    -      -       +      +
    107C  HIS*     3.7    24.7    -      -       +      -
    108C  ALA*     4.0    25.8    -      -       +      +
    111C  SER*     4.3     5.4    -      -       -      +
    113C  ASP*     3.8    20.6    -      -       +      +
    116C  THR*     4.0     9.4    -      -       +      +
----------------------------------------------------------
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Residues in contact with ILE 7 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      0C  PRO*     3.9    24.0    -      -       +      -
      2C  LEU*     3.5    32.1    -      -       +      +
      3C  SER      3.0    17.4    +      -       -      +
      4C  LYS*     3.5    14.8    -      -       +      +
      6C  ILE*     1.3    75.6    -      -       -      +
      8C  LYS*     1.3    59.3    +      -       -      +
     10C  LEU*     3.8     5.7    -      -       -      +
     11C  ASN*     2.9    39.4    +      -       -      +
     61C  LEU*     5.2     0.7    -      -       -      +
     66C  VAL*     3.6    30.5    -      -       +      -
     67C  PRO*     4.9     3.8    -      -       +      +
     69C  GLN*     5.2     8.5    -      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 8 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      4C  LYS      3.0    18.3    +      -       -      +
      5C  ASP*     3.6    18.1    +      -       -      +
      6C  ILE      3.2     0.2    -      -       -      -
      7C  ILE*     1.3    79.3    -      -       -      +
      9C  LEU*     1.3    73.4    +      -       -      +
     11C  ASN*     3.9     4.3    -      -       -      +
     12C  GLU*     3.0    63.6    +      -       +      +
     69C  GLN*     6.3     0.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 9 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      5C  ASP*     3.0    21.7    +      -       +      +
      6C  ILE*     3.7     4.9    -      -       +      +
      8C  LYS*     1.3    89.0    -      -       -      +
     10C  LEU*     1.3    56.8    +      -       -      +
     12C  GLU*     3.4    20.5    +      -       -      +
     13C  GLN*     3.0    27.7    +      -       -      +
    103C  ASN*     3.8    20.6    -      -       -      +
    104C  ILE*     3.9    33.8    -      -       +      +
    107C  HIS*     3.7    38.6    -      -       +      +
----------------------------------------------------------
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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
----------------------------------------------------------
      2C  LEU*     3.8    29.6    -      -       +      -
      6C  ILE*     2.8    26.7    +      -       +      +
      7C  ILE      3.9     2.7    -      -       -      +
      9C  LEU*     1.3    74.7    -      -       -      +
     11C  ASN*     1.3    59.0    +      -       -      +
     13C  GLN*     3.2     6.0    +      -       +      +
     14C  VAL*     3.0    31.8    +      -       -      +
     57C  LEU*     4.8    14.8    -      -       +      +
     60C  PHE*     3.9    18.2    -      -       +      -
     61C  LEU*     3.8    21.5    -      -       +      -
    104C  ILE*     4.1    25.8    -      -       +      -
    116C  THR*     4.5     4.5    -      -       +      -
    120C  LEU*     4.2    20.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 11 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      7C  ILE*     2.9    30.2    +      -       -      +
      8C  LYS*     3.9     4.5    -      -       -      +
     10C  LEU*     1.3    74.1    -      -       -      +
     12C  GLU*     1.3    64.4    +      -       +      +
     14C  VAL*     3.2     6.6    +      -       -      +
     15C  ASN*     2.8    31.1    +      -       -      +
     61C  LEU*     3.6    14.1    -      -       -      +
     66C  VAL*     4.3     0.2    -      -       -      +
     67C  PRO      3.1    17.7    -      -       -      +
     68C  VAL*     3.4    13.7    -      -       -      +
     69C  GLN*     2.9    50.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 12 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      8C  LYS*     3.0    57.2    +      -       +      +
      9C  LEU*     3.6    18.2    -      -       -      +
     11C  ASN*     1.3    74.3    -      -       -      +
     13C  GLN*     1.3    56.0    +      -       -      +
     15C  ASN*     3.3    10.3    +      -       -      +
     16C  LYS*     3.0    42.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 13 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      9C  LEU      3.0    13.5    +      -       -      +
     10C  LEU*     3.4    11.0    -      -       +      +
     11C  ASN      3.2     0.2    -      -       -      -
     12C  GLU*     1.3    74.9    -      -       -      +
     14C  VAL*     1.3    64.9    +      -       -      +
     16C  LYS*     3.3    16.0    +      -       -      +
     17C  GLU*     3.1    25.2    +      -       -      +
     57C  LEU*     3.9    13.7    -      -       +      -
     97C  ILE*     4.1     8.9    -      -       -      +
    100C  SER*     3.2    31.0    +      -       -      -
    101C  ILE*     3.6    14.3    -      -       -      +
    104C  ILE*     3.5    26.9    -      -       +      +
    123C  TYR*     3.1    30.4    +      -       +      +
----------------------------------------------------------
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Residues in contact with VAL 14 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     10C  LEU      3.0    18.8    +      -       -      +
     11C  ASN*     3.2    10.9    +      -       -      +
     13C  GLN*     1.3    74.1    -      -       -      +
     15C  ASN*     1.3    58.8    +      -       -      +
     17C  GLU*     3.3     6.1    +      -       -      +
     18C  MET*     3.1    30.7    +      -       +      +
     54C  ALA*     4.1     4.7    -      -       +      +
     57C  LEU*     3.7    30.7    -      -       +      +
     58C  ILE*     3.9    26.0    -      -       +      -
     61C  LEU*     4.1    19.1    -      -       +      -
     68C  VAL*     4.8     1.8    -      -       +      -
     70C  LEU*     3.8    27.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 15 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     11C  ASN*     2.8    22.0    +      -       -      +
     12C  GLU*     3.5    10.0    -      -       -      +
     13C  GLN      3.2     0.4    -      -       -      -
     14C  VAL*     1.3    77.4    -      -       -      +
     16C  LYS*     1.3    59.3    +      -       -      +
     18C  MET*     3.6     8.1    -      -       -      +
     19C  ASN*     2.9    29.6    +      -       -      +
     69C  GLN      3.2    21.2    +      -       -      -
     70C  LEU*     3.5    16.1    -      -       -      +
     71C  THR*     3.2    42.9    +      -       -      +
     73C  ILE*     5.4     3.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 16 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     12C  GLU*     3.0    29.5    +      -       -      +
     13C  GLN*     3.3    21.5    +      -       -      +
     15C  ASN*     1.3    76.3    -      -       -      +
     17C  GLU*     1.3    57.6    +      -       +      +
     19C  ASN*     3.4     8.9    +      -       -      +
     20C  SER*     2.9    32.4    +      -       -      -
     93C  HIS*     5.2     0.7    -      -       -      -
     96C  HIS*     3.8    27.3    +      -       +      -
     97C  ILE*     4.5    13.8    -      -       +      +
    100C  SER*     3.8    32.1    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 17 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     13C  GLN*     3.1    16.3    +      -       -      +
     14C  VAL      3.6     7.4    -      -       -      +
     16C  LYS*     1.3    76.1    -      -       -      +
     18C  MET*     1.3    59.6    +      -       -      +
     20C  SER*     3.3     4.3    +      -       -      -
     21C  SER*     3.0    29.5    +      -       -      -
     50C  GLU*     2.9    48.0    -      -       -      +
     51C  TYR*     5.7     0.2    -      -       -      -
     53C  HIS*     3.9    14.6    -      -       +      -
     54C  ALA*     3.9    11.9    -      -       +      +
     57C  LEU*     4.3     4.7    -      -       +      -
     97C  ILE*     3.9     9.8    -      -       -      +
    123C  TYR*     2.3    33.7    +      -       -      +
   1006C   FE      2.5    21.1    -      -       -      -
----------------------------------------------------------
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Residues in contact with MET 18 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     14C  VAL*     3.1    23.3    +      -       +      +
     15C  ASN*     3.4    11.4    +      -       -      +
     17C  GLU*     1.3    75.4    -      -       -      +
     19C  ASN*     1.3    62.2    +      -       -      +
     21C  SER*     3.4     5.3    +      -       -      -
     22C  ASN*     3.2    26.0    +      -       -      -
     51C  TYR*     3.6    40.4    -      -       +      +
     54C  ALA*     3.8    17.7    -      -       +      -
     55C  LYS      5.7     0.2    -      -       -      +
     58C  ILE*     4.1    20.0    -      -       +      -
     70C  LEU*     4.7    12.8    -      -       +      -
     73C  ILE*     4.4    11.9    -      -       +      -
     22D  ASN*     4.5     8.3    -      -       -      +
     25D  MET*     4.9     7.6    -      -       +      -
   1008D  GOL      3.7    26.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASN 19 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     15C  ASN      2.9    18.6    +      -       -      +
     16C  LYS*     3.6     7.6    -      -       -      +
     18C  MET*     1.3    77.6    -      -       -      +
     20C  SER*     1.3    56.2    +      -       -      +
     22C  ASN*     3.2    13.4    +      -       -      +
     23C  LEU*     3.0    29.3    +      -       -      +
     73C  ILE*     4.7     6.7    -      -       +      +
     74C  SER*     4.4    21.8    +      -       -      +
     76C  PRO*     5.6     5.5    -      -       -      +
     93C  HIS*     4.5    13.9    -      -       -      -
----------------------------------------------------------
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Residues in contact with SER 20 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     16C  LYS      2.9    21.9    +      -       -      -
     17C  GLU*     3.3     8.7    +      -       -      -
     19C  ASN*     1.3    74.1    -      -       -      +
     21C  SER*     1.3    65.6    +      -       -      +
     23C  LEU*     3.3     4.7    +      -       -      +
     24C  TYR*     3.0    33.5    +      -       -      -
     50C  GLU*     3.7    23.6    +      -       -      -
     93C  HIS*     2.7    32.7    +      -       -      -
     97C  ILE*     3.9     9.0    -      -       -      +
----------------------------------------------------------
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Residues in contact with SER 21 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     17C  GLU      3.0    13.3    +      -       -      -
     18C  MET*     3.5    10.8    -      -       -      -
     20C  SER*     1.3    76.0    -      -       -      +
     22C  ASN*     1.3    62.6    +      -       -      +
     25C  MET*     3.0    28.0    +      -       -      +
     47C  ALA*     3.4    23.6    +      -       -      +
     50C  GLU*     3.9     5.1    -      -       -      +
     51C  TYR*     4.3     7.0    -      -       -      -
     18D  MET*     5.7     0.2    -      -       -      +
     51D  TYR*     2.8    33.4    +      -       -      -
   1008D  GOL      4.2     7.1    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASN 22 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     18C  MET      3.2     7.9    +      -       -      -
     19C  ASN*     3.4    12.4    -      -       -      +
     20C  SER      3.2     0.6    -      -       -      -
     21C  SER*     1.3    78.1    +      -       -      +
     23C  LEU*     1.3    62.4    +      -       -      +
     25C  MET*     3.3     2.5    +      -       -      +
     26C  SER*     3.1    20.3    +      -       -      -
     73C  ILE*     3.2    44.9    -      -       -      +
     74C  SER      5.0     2.0    +      -       -      +
     76C  PRO*     3.9    15.1    -      -       +      +
     18D  MET*     4.6    10.6    -      -       -      +
     70D  LEU*     3.4    29.9    -      -       +      +
     73D  ILE*     5.6     1.0    -      -       -      +
   1008D  GOL      3.7    20.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 23 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     19C  ASN*     3.0    17.7    +      -       -      +
     20C  SER*     3.5     7.6    -      -       -      +
     22C  ASN*     1.3    75.0    -      -       -      +
     24C  TYR*     1.3    61.7    +      -       +      +
     26C  SER*     3.2     4.9    +      -       -      -
     27C  MET*     2.9    55.0    +      -       +      +
     76C  PRO*     3.8    10.2    -      -       +      +
     77C  GLU*     3.7    43.7    -      -       +      +
     80C  PHE*     4.6     0.9    -      -       +      -
     89C  LYS      5.8     0.4    -      -       -      +
     93C  HIS*     4.0    40.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with TYR 24 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     20C  SER*     3.0    30.5    +      -       -      +
     23C  LEU*     1.3    78.4    -      -       +      +
     25C  MET*     1.3    57.6    +      -       -      +
     27C  MET*     3.7    18.3    -      -       +      +
     28C  SER*     2.8    30.3    +      -       -      -
     43C  LEU*     3.7    31.7    -      -       +      +
     46C  HIS*     3.4    21.3    -      +       -      -
     47C  ALA*     3.7    10.5    -      -       +      -
     50C  GLU*     4.0     9.9    -      -       +      -
     90C  ALA*     3.4    33.1    +      -       +      +
     93C  HIS*     3.5    21.1    -      +       -      -
     94C  GLU*     2.6    41.0    +      -       -      +
    134C  PHE*     4.0     9.3    -      +       -      -
----------------------------------------------------------
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Residues in contact with MET 25 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     21C  SER*     3.0    21.7    +      -       -      +
     22C  ASN      3.3     8.5    +      -       -      +
     24C  TYR*     1.3    74.4    -      -       -      +
     26C  SER*     1.3    57.5    +      -       -      +
     28C  SER*     3.4     4.6    +      -       -      -
     29C  SER*     3.0    28.1    +      -       -      -
     44C  PHE*     3.6    45.8    -      -       +      +
     47C  ALA*     3.7    15.9    -      -       +      +
     48C  ALA      4.5     0.7    -      -       -      +
     18D  MET*     5.1     4.3    -      -       +      -
     51D  TYR*     3.6    24.0    -      -       +      +
     55D  LYS*     4.0    15.7    -      -       +      -
     58D  ILE*     4.1    29.3    -      -       +      +
     68D  VAL*     5.0     5.5    -      -       +      +
     70D  LEU*     3.8    15.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with SER 26 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     22C  ASN      3.1    11.7    +      -       -      -
     23C  LEU      3.2     7.8    +      -       -      -
     25C  MET*     1.3    74.0    -      -       -      +
     27C  MET*     1.3    64.1    +      -       -      +
     29C  SER*     3.4     6.9    +      -       -      -
     30C  TRP*     3.1    22.7    +      -       -      +
     76C  PRO*     3.9    14.4    -      -       -      -
     77C  GLU      2.9    25.9    +      -       -      -
     78C  HIS*     3.4    18.9    +      -       -      +
     80C  PHE*     4.0     2.2    -      -       -      -
     68D  VAL*     5.1     9.0    +      -       -      -
     70D  LEU*     4.6     5.3    -      -       -      +
----------------------------------------------------------
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Residues in contact with MET 27 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     23C  LEU*     2.9    33.6    +      -       +      +
     24C  TYR*     3.7    32.1    -      -       -      +
     26C  SER*     1.3    73.6    -      -       -      +
     28C  SER*     1.3    65.7    +      -       -      +
     30C  TRP*     3.4     4.3    +      -       -      +
     31C  CYS*     3.2    27.0    +      -       -      -
     43C  LEU*     4.0    14.1    -      -       +      -
     77C  GLU*     5.5     0.2    -      -       -      +
     80C  PHE*     3.6    33.2    -      -       +      -
     86C  ILE*     3.5    39.3    -      -       +      +
     89C  LYS*     3.8    20.6    -      -       +      -
     90C  ALA*     3.9     8.1    -      -       -      +
----------------------------------------------------------
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Residues in contact with SER 28 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     24C  TYR      2.8    19.0    +      -       -      -
     25C  MET*     3.5     7.4    -      -       -      -
     27C  MET*     1.3    77.0    -      -       -      +
     29C  SER*     1.3    58.1    +      -       -      +
     31C  CYS      3.4     1.2    +      -       -      -
     32C  TYR*     3.0    36.0    +      -       -      -
     40C  GLY*     2.6    32.9    +      -       -      -
     43C  LEU*     3.8     9.1    -      -       -      +
     44C  PHE*     3.4    25.1    -      -       -      +
     58D  ILE*     6.5     0.2    -      -       -      -
     62D  ASN*     4.4     3.3    +      -       -      -
----------------------------------------------------------
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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  MET      3.0    16.9    +      -       -      -
     26C  SER*     3.7     7.6    -      -       -      -
     27C  MET      3.2     0.2    -      -       -      -
     28C  SER*     1.3    73.1    -      -       -      +
     30C  TRP*     1.3    66.7    +      -       -      +
     32C  TYR*     3.2     2.1    +      -       -      +
     33C  THR*     2.9    27.2    +      -       -      +
     62D  ASN*     4.0    11.3    +      -       -      -
     66D  VAL      4.1     2.3    +      -       -      -
     67D  PRO*     3.6     8.7    -      -       -      +
     68D  VAL*     2.9    48.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with TRP 30 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     26C  SER      3.1    14.0    +      -       -      +
     27C  MET      3.6     9.2    -      -       -      +
     28C  SER      3.3     0.2    -      -       -      -
     29C  SER*     1.3    76.5    -      -       -      +
     31C  CYS*     1.3    67.0    +      -       -      +
     33C  THR*     3.1     8.7    +      -       -      -
     34C  HIS*     2.6    74.3    +      +       +      -
     36C  LEU*     4.1    17.5    -      -       +      -
     78C  HIS      4.0     9.9    -      -       -      +
     79C  LYS*     5.0     0.2    -      -       -      -
     80C  PHE*     3.1    56.8    +      +       +      +
     81C  GLU      4.0     4.5    -      -       -      -
     82C  GLY*     3.5    33.7    -      -       -      -
     83C  LEU      4.4     0.2    -      -       -      -
     86C  ILE*     3.5    16.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with CYS 31 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     27C  MET      3.2    13.8    +      -       -      -
     28C  SER      3.6     5.2    -      -       -      +
     29C  SER      3.3     0.2    -      -       -      -
     30C  TRP*     1.3    86.3    -      -       -      +
     32C  TYR*     1.3    60.9    +      -       -      +
     34C  HIS      3.1     7.5    +      -       -      +
     36C  LEU*     2.8    51.4    +      -       +      +
     39C  ALA*     3.8    20.4    -      -       -      -
     40C  GLY      3.6    10.5    -      -       -      +
     43C  LEU*     3.9    12.3    -      -       -      -
     83C  LEU*     4.4     9.4    -      -       -      -
     86C  ILE*     3.9    16.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 32 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     28C  SER*     3.0    29.3    +      -       -      +
     29C  SER      3.2     4.7    +      -       -      +
     31C  CYS*     1.3    76.5    -      -       -      +
     33C  THR*     1.3    62.1    +      -       +      +
     34C  HIS      3.2     0.8    +      -       -      -
     35C  SER*     3.8     8.0    +      -       -      -
     36C  LEU      4.5     1.8    -      -       -      -
     37C  ASP*     3.8    31.8    -      -       +      +
     40C  GLY*     3.4    16.4    -      -       -      -
     41C  LEU*     3.3    34.2    +      -       -      +
     44C  PHE*     4.6     4.6    -      +       +      +
     62D  ASN*     3.3    61.7    -      -       +      +
     63D  GLU*     6.4     1.1    -      -       +      -
     65D  ASN*     3.6    17.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with THR 33 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     29C  SER      2.9    20.3    +      -       -      +
     30C  TRP*     3.1    10.2    +      -       -      -
     32C  TYR*     1.3    78.0    -      -       +      +
     34C  HIS*     1.3    75.9    +      -       -      +
     35C  SER      3.6     1.3    -      -       -      -
     62D  ASN*     6.1     1.1    -      -       -      +
     65D  ASN*     3.7    39.1    +      -       -      +
     66D  VAL      3.9     4.5    -      -       -      +
     67D  PRO*     3.8    27.2    -      -       +      +
   1002D  GLN      5.1     1.6    -      -       -      +
   1003D  SER*     3.4    17.5    -      -       -      -
----------------------------------------------------------
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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