Contacts of the helix formed by residues 113 - 145 (chain G) in PDB entry 2FL0


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 113 (chain G).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      3G  GLY*     5.7     0.5    -      -       -      -
      4G  ASP*     5.3     4.3    +      -       +      -
      7G  VAL*     3.6    18.4    -      -       +      +
     61G  ARG*     2.9    12.6    +      -       -      -
     65G  LEU*     4.2     9.9    -      -       -      +
    108G  CYS*     2.9    29.2    +      -       +      +
    111G  VAL*     3.4    17.7    -      -       +      +
    112G  GLY*     1.3    72.9    -      -       -      +
    114G  TYR*     1.3    59.9    +      -       -      +
    115G  ALA      3.6     1.0    +      -       -      -
    116G  SER*     2.7    42.4    +      -       -      -
    117G  ARG      3.3     3.6    +      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 114 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    109G  GLU*     3.2    46.9    +      -       -      -
    112G  GLY*     3.1    35.2    +      -       -      -
    113G  ASP*     1.3    72.0    -      -       -      +
    115G  ALA*     1.3    60.8    +      -       -      +
    117G  ARG*     3.3    11.6    -      -       -      +
    118G  GLU*     3.0    32.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 115 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     61G  ARG*     3.3    26.0    -      -       -      +
    113G  ASP*     3.4     1.0    +      -       -      -
    114G  TYR*     1.3    74.7    -      -       -      +
    116G  SER*     1.3    67.8    +      -       -      +
    118G  GLU*     3.1     9.4    +      -       -      +
    119G  LEU*     2.9    21.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER 116 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      7G  VAL*     4.2     4.2    -      -       -      +
     11G  LEU*     4.3     8.7    -      -       -      +
     61G  ARG*     2.8    25.3    +      -       -      +
     65G  LEU*     3.8     5.9    -      -       -      +
    108G  CYS*     3.7    14.6    -      -       -      -
    113G  ASP*     2.7    44.2    +      -       -      -
    115G  ALA*     1.3    72.5    -      -       -      +
    117G  ARG*     1.3    57.3    +      -       -      +
    119G  LEU*     3.0     9.7    +      -       -      +
    120G  LEU*     2.9    33.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 117 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    109E  GLU*     2.6    32.9    +      -       -      -
    114E  TYR*     3.5    18.2    -      -       -      -
    117E  ARG*     4.1    10.3    -      -       -      +
    118E  GLU*     4.8     1.0    +      -       -      -
    121E  GLU*     6.0     0.2    +      -       -      -
    105G  ILE*     3.6    24.0    -      -       +      +
    108G  CYS*     3.9    11.6    -      -       +      +
    109G  GLU*     2.9    43.9    -      -       -      +
    113G  ASP      3.3    11.5    +      -       -      +
    114G  TYR*     3.3    15.7    +      -       -      +
    116G  SER*     1.3    78.8    -      -       -      +
    118G  GLU*     1.3    62.0    +      -       -      +
    120G  LEU*     3.3     6.8    +      -       -      +
    121G  GLU*     2.5    71.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 118 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    118E  GLU*     4.8     4.9    -      -       -      +
    114G  TYR*     3.0    22.2    +      -       +      +
    115G  ALA*     3.6     9.9    -      -       -      +
    117G  ARG*     1.3    84.0    +      -       -      +
    119G  LEU*     1.3    63.3    +      -       -      +
    121G  GLU*     2.5    33.7    +      -       -      +
    122G  ASP*     3.0    33.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 119 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     11G  LEU*     5.5     0.9    -      -       +      -
     57G  LYS*     3.9    31.4    -      -       +      +
     58G  LEU*     4.2    15.0    -      -       +      -
     61G  ARG*     3.6    38.6    -      -       +      -
    115G  ALA      2.9    12.7    +      -       -      +
    116G  SER*     3.0    11.9    +      -       -      +
    118G  GLU*     1.3    77.1    -      -       -      +
    120G  LEU*     1.3    66.4    +      -       +      +
    122G  ASP*     3.1    18.7    +      -       -      +
    123G  ILE*     3.2    32.5    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 120 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     11G  LEU*     3.7    25.1    -      -       +      -
     14G  ILE*     4.5     7.6    -      -       +      -
     58G  LEU*     4.1    17.9    -      -       +      -
    101G  LEU*     3.9    19.6    -      -       +      +
    104G  ALA*     3.5    39.9    -      -       +      -
    105G  ILE*     3.6    18.4    -      -       +      +
    108G  CYS*     3.9    15.5    -      -       -      -
    116G  SER      2.9    20.9    +      -       -      +
    117G  ARG*     3.8     1.1    -      -       -      +
    119G  LEU*     1.3    77.9    -      -       +      +
    121G  GLU*     1.3    58.3    +      -       -      +
    123G  ILE*     3.4     6.3    +      -       +      +
    124G  LEU*     2.8    30.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 121 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    114E  TYR*     4.3    12.5    -      -       +      +
    117E  ARG*     5.1     0.9    -      -       -      -
    118E  GLU*     3.1    37.7    -      -       +      +
    105G  ILE*     4.2    12.1    -      -       +      -
    117G  ARG*     2.5    60.6    +      -       +      +
    118G  GLU*     2.5    32.5    -      -       -      +
    119G  LEU      3.2     0.2    -      -       -      -
    120G  LEU*     1.3    76.1    -      -       -      +
    122G  ASP*     1.3    65.3    +      -       -      +
    124G  LEU*     3.2    11.2    +      -       +      +
    125G  GLU*     2.9    26.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 122 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     57G  LYS*     5.7     9.3    -      -       -      +
    118G  GLU*     3.0    23.1    +      -       -      +
    119G  LEU*     3.1    10.4    +      -       +      +
    121G  GLU*     1.3    76.4    -      -       -      +
    123G  ILE*     1.3    65.8    +      -       +      +
    125G  GLU*     3.0    15.1    +      -       -      +
    126G  SER*     3.0    20.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with ILE 123 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     14G  ILE*     5.3     1.3    -      -       +      -
     18G  GLU*     3.5     9.2    -      -       -      +
     54G  HIS*     3.5    39.9    -      -       +      +
     57G  LYS*     4.8     5.8    -      -       +      -
     58G  LEU*     4.0    28.9    -      -       +      -
    101G  LEU*     4.5    10.5    -      -       +      -
    119G  LEU*     3.2    34.5    +      -       +      +
    120G  LEU*     3.7    10.5    -      -       +      +
    122G  ASP*     1.3    74.8    -      -       -      +
    124G  LEU*     1.3    58.4    +      -       -      +
    126G  SER*     2.9     6.2    +      -       -      -
    127G  GLU*     2.8    52.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 124 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    114E  TYR*     3.8    26.0    -      -       +      -
    115E  ALA*     4.5     9.0    -      -       +      +
     98G  LEU*     3.5    31.2    -      -       +      -
    101G  LEU*     4.0    18.6    -      -       +      +
    102G  LYS*     4.2    12.1    -      -       +      -
    105G  ILE*     3.7    24.7    -      -       +      -
    120G  LEU      2.8    15.4    +      -       -      +
    121G  GLU*     3.3    10.8    -      -       -      +
    123G  ILE*     1.3    76.9    -      -       -      +
    125G  GLU*     1.3    65.2    +      -       -      +
    127G  GLU*     2.9    11.8    +      -       -      -
    128G  GLU*     2.9    28.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 125 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    115E  ALA*     5.2    16.2    -      -       +      -
    118E  GLU*     4.3    24.2    -      -       -      +
    121G  GLU*     2.9    14.4    +      -       -      +
    122G  ASP*     3.0    18.1    +      -       -      +
    124G  LEU*     1.3    79.4    -      -       -      +
    126G  SER*     1.3    60.7    +      -       -      +
    128G  GLU*     3.5     7.9    +      -       -      +
    129G  ASP*     3.4    28.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER 126 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     50G  ASP*     5.0     3.8    +      -       -      +
     54G  HIS*     3.1    29.1    +      -       -      -
    122G  ASP      3.0    10.0    +      -       -      -
    123G  ILE*     2.9    12.6    +      -       -      -
    125G  GLU*     1.3    76.6    -      -       -      +
    127G  GLU*     1.3    62.5    +      -       -      +
    129G  ASP*     3.1    19.8    +      -       -      +
    130G  HIS*     3.2    26.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 127 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     18G  GLU*     3.1     8.2    -      -       -      +
     54G  HIS*     2.9    10.4    +      -       -      -
     94G  GLU*     3.2    13.8    -      -       -      +
     98G  LEU*     4.6    10.3    -      -       +      -
    101G  LEU*     3.7    25.4    -      -       +      -
    123G  ILE*     2.8    17.9    +      -       -      +
    124G  LEU*     2.9     6.5    +      -       -      +
    126G  SER*     1.3    76.9    -      -       -      +
    128G  GLU*     1.3    62.5    +      -       -      +
    130G  HIS*     3.3     4.4    +      -       -      +
    131G  ILE*     3.0    29.1    +      -       +      +
   1618G  FE2      1.8    30.7    -      -       -      -
   1619G  FE2      2.0    30.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 128 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      1E  MET*     4.0    25.4    -      -       +      +
     61E  ARG*     2.9    35.4    +      -       -      +
     64E  PHE*     3.5    16.3    -      -       +      -
    113E  ASP*     4.7     0.9    -      -       -      +
    115E  ALA*     3.4    19.5    -      -       -      +
     98G  LEU*     4.7     4.5    -      -       +      -
    102G  LYS*     3.9    16.6    +      -       -      -
    124G  LEU*     2.9    35.2    +      -       +      +
    125G  GLU*     3.9     6.5    -      -       -      +
    127G  GLU*     1.3    76.9    -      -       -      +
    129G  ASP*     1.3    58.5    +      -       -      +
    131G  ILE*     3.5     6.2    +      -       -      +
    132G  ASP*     3.0    27.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 129 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    125G  GLU*     3.4    17.3    +      -       -      +
    126G  SER*     3.1    14.3    +      -       -      +
    128G  GLU*     1.3    76.1    -      -       -      +
    130G  HIS*     1.3    68.7    +      -       +      +
    132G  ASP*     3.1     8.9    +      -       -      +
    133G  TRP*     2.9    23.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with HIS 130 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     25G  TYR*     4.9     0.4    -      -       -      -
     47G  GLU*     2.7    48.4    +      -       +      +
     50G  ASP*     3.4    22.4    +      -       +      -
     51G  GLU*     3.3    13.7    +      -       -      -
     54G  HIS*     4.7     1.1    -      +       -      -
     94G  GLU*     2.8    18.8    +      -       +      +
    126G  SER*     3.2    25.4    +      -       -      -
    127G  GLU*     3.5     7.3    +      -       -      +
    129G  ASP*     1.3    78.8    -      -       +      +
    131G  ILE*     1.3    65.9    +      -       -      +
    133G  TRP*     3.1     3.8    +      -       -      +
    134G  LEU*     2.9    31.3    +      -       +      +
   1619G  FE2      2.5    30.5    -      -       -      -
----------------------------------------------------------
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Residues in contact with ILE 131 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      1E  MET*     4.1    20.6    -      -       +      -
     64E  PHE*     4.8     0.9    -      -       +      -
     91G  LEU*     4.0    12.1    -      -       +      +
     94G  GLU*     3.4    38.6    -      -       +      +
     95G  GLN*     4.1    11.0    -      -       +      +
     98G  LEU*     3.8    31.6    -      -       +      -
    127G  GLU*     3.0    17.3    +      -       +      +
    128G  GLU*     3.7     6.3    -      -       -      +
    130G  HIS*     1.3    79.4    -      -       -      +
    132G  ASP*     1.3    63.5    +      -       -      +
    134G  LEU*     3.6     9.2    -      -       -      +
    135G  GLU*     3.0    49.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 132 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     64E  PHE*     3.2    40.0    -      -       +      +
     34F  ASP*     4.6    12.9    -      -       -      +
    128G  GLU      3.0    11.0    +      -       -      +
    129G  ASP*     3.4    14.4    -      -       -      +
    131G  ILE*     1.3    74.7    -      -       -      +
    133G  TRP*     1.3    61.4    +      -       -      +
    135G  GLU*     3.7     7.3    -      -       -      +
    136G  THR*     2.7    40.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with TRP 133 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     40G  LEU*     3.8    26.0    -      -       +      -
     43G  HIS*     3.2    61.0    +      +       +      +
     44G  GLU*     4.6    12.1    -      -       +      -
     47G  GLU*     4.4     4.9    -      -       -      +
     87G  LEU*     4.2     7.0    -      -       +      -
    129G  ASP      2.9    12.7    +      -       -      +
    130G  HIS*     3.6     7.6    -      -       -      +
    132G  ASP*     1.3    75.8    -      -       -      +
    134G  LEU*     1.3   101.6    +      -       +      +
    136G  THR*     3.1     6.1    +      -       -      -
    137G  GLN*     2.9    70.4    +      -       +      +
    153G  GLN*     5.7     1.3    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 134 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     25G  TYR*     6.0     0.2    -      -       +      -
     44G  GLU*     4.8     1.6    -      -       -      +
     47G  GLU*     5.5     2.0    -      -       +      +
     87G  LEU*     4.1    20.6    -      -       +      +
     90G  ASP*     3.7    28.3    -      -       +      +
     91G  LEU*     3.6    40.8    -      -       +      +
     94G  GLU*     4.0    13.7    -      -       +      -
    130G  HIS*     2.9    24.2    +      -       +      +
    131G  ILE      3.6     3.6    -      -       -      +
    133G  TRP*     1.3   102.1    -      -       +      +
    135G  GLU*     1.3    64.3    +      -       -      +
    137G  GLN*     2.9    15.8    +      -       -      +
    138G  LEU*     3.1    16.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLU 135 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      1E  MET*     2.8    41.1    +      -       -      +
     64E  PHE*     3.8    13.3    -      -       -      -
     66E  GLU*     4.1     3.7    -      -       -      +
     91G  LEU*     4.3    13.8    -      -       +      +
     95G  GLN*     5.0     6.8    +      -       -      -
    131G  ILE*     3.0    30.7    +      -       +      +
    132G  ASP*     3.7     6.7    -      -       -      +
    134G  LEU*     1.3    73.9    -      -       -      +
    136G  THR*     1.3    63.3    +      -       -      +
    138G  LEU*     3.1    13.1    +      -       -      +
    139G  ASP*     2.9    30.4    +      -       -      +
   1708G   MG      4.1    11.6    -      -       -      -
----------------------------------------------------------
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Residues in contact with THR 136 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     34F  ASP      4.0    10.4    +      -       -      +
     35F  TRP*     3.6    31.2    -      -       -      +
     36F  GLY*     3.9    10.3    -      -       -      +
    132G  ASP*     2.7    29.5    +      -       -      -
    133G  TRP*     3.3    11.8    -      -       -      -
    135G  GLU*     1.3    77.5    -      -       -      +
    137G  GLN*     1.3    61.5    +      -       -      +
    139G  ASP*     3.3     8.1    +      -       +      +
    140G  LEU*     2.9    36.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 137 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    154F  MET*     5.2     0.7    -      -       -      +
     87G  LEU*     4.1    13.9    -      -       +      -
    133G  TRP*     2.9    77.7    +      -       +      +
    134G  LEU*     2.9     8.3    +      -       -      +
    136G  THR*     1.3    86.4    -      -       -      +
    138G  LEU*     1.3    63.6    +      -       -      +
    140G  LEU*     3.3    14.1    +      -       -      +
    141G  ILE*     3.0    29.2    +      -       -      +
    149G  TYR*     2.7    36.6    +      -       +      +
    153G  GLN*     4.7     2.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 138 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     84G  LYS*     4.1    28.3    +      -       +      +
     87G  LEU*     4.0    28.3    -      -       +      -
     88G  GLU*     4.0    29.4    -      -       +      +
     91G  LEU*     3.7    30.1    -      -       +      -
    134G  LEU      3.1    11.2    +      -       -      +
    135G  GLU*     3.1     8.0    +      -       -      +
    137G  GLN*     1.3    76.8    -      -       -      +
    139G  ASP*     1.3    63.2    +      -       -      +
    141G  ILE*     3.2    16.5    +      -       +      +
    142G  ASP*     3.2    19.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 139 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     35F  TRP*     5.8     3.1    -      -       +      +
    135G  GLU*     2.9    21.0    +      -       -      +
    136G  THR*     3.7     9.9    -      -       +      +
    138G  LEU*     1.3    76.0    -      -       -      +
    140G  LEU*     1.3    64.1    +      -       +      +
    142G  ASP*     3.1    10.8    +      -       -      +
    143G  LYS*     2.9    49.7    +      -       +      +
   1708G   MG      3.9    17.3    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 140 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     35F  TRP      2.8    28.7    -      -       -      +
     36F  GLY*     4.6     8.3    -      -       -      +
     37F  LEU*     4.7    12.8    -      -       +      -
    154F  MET*     3.2    37.5    -      -       +      -
    136G  THR*     2.9    29.0    +      -       +      +
    137G  GLN*     3.4    22.2    -      -       -      +
    138G  LEU      3.3     0.2    -      -       -      -
    139G  ASP*     1.3    76.8    -      -       +      +
    141G  ILE*     1.3    57.3    +      -       -      +
    143G  LYS*     3.1    12.4    +      -       +      +
    144G  ILE*     2.9    38.6    +      -       +      +
    149G  TYR*     4.2     8.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with ILE 141 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     83G  THR*     4.7     0.7    -      -       +      -
     84G  LYS*     4.5    26.2    -      -       +      +
     87G  LEU*     4.1    24.7    -      -       +      -
    137G  GLN      3.0    18.7    +      -       -      +
    138G  LEU*     3.4    15.5    -      -       +      +
    139G  ASP      3.2     0.2    -      -       -      -
    140G  LEU*     1.3    76.0    -      -       -      +
    142G  ASP*     1.3    61.4    +      -       -      +
    145G  GLY*     2.8    31.1    +      -       -      +
    146G  LEU*     4.0    36.8    -      -       +      +
    149G  TYR*     3.7    34.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASP 142 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    147F  GLU*     5.1     2.4    -      -       -      +
     84G  LYS*     5.0    11.4    +      -       -      -
    138G  LEU*     3.2    12.3    +      -       -      +
    139G  ASP*     3.1    13.4    +      -       -      +
    141G  ILE*     1.3    82.9    -      -       -      +
    143G  LYS*     1.3    61.2    +      -       +      +
    145G  GLY*     4.6     1.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 143 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     35F  TRP*     3.2    49.6    +      -       +      +
     37F  LEU*     5.3     5.2    -      -       +      -
    146F  LEU*     5.7     1.4    -      -       -      +
    147F  GLU*     3.7    18.6    -      -       -      +
    150F  LEU*     4.1    24.7    -      -       +      +
    139G  ASP*     2.9    39.1    +      -       -      +
    140G  LEU*     3.1    13.9    +      -       +      +
    142G  ASP*     1.3    81.9    -      -       +      +
    144G  ILE*     1.3    65.7    +      -       +      +
    145G  GLY      3.6     0.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with ILE 144 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     37F  LEU*     5.9     1.6    -      -       +      -
    147F  GLU*     3.4    29.9    -      -       -      +
    150F  LEU*     3.8    24.9    -      -       +      -
    151F  GLN*     3.9    14.4    -      -       +      +
    154F  MET*     3.7    28.0    -      -       +      -
    140G  LEU*     2.9    22.9    +      -       +      +
    143G  LYS*     1.3    81.1    -      -       +      +
    145G  GLY*     1.3    68.8    +      -       -      +
    148G  ASN*     3.2    33.6    +      -       +      +
    149G  TYR*     3.5    30.3    -      -       +      +
    152G  SER*     4.5     0.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 145 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    147F  GLU*     4.0     8.2    +      -       -      -
    141G  ILE      2.8    17.9    +      -       -      -
    142G  ASP      4.5     1.3    -      -       -      -
    143G  LYS      3.6     1.2    -      -       -      -
    144G  ILE*     1.3    79.0    -      -       -      +
    146G  LEU*     1.3    60.1    +      -       -      -
    147G  GLU*     3.3     8.5    +      -       -      -
    148G  ASN*     3.3     2.5    +      -       -      -
    149G  TYR*     2.8    30.8    +      -       -      +
----------------------------------------------------------
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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