Contacts of the helix formed by residues 188 - 214 (chain J) in PDB entry 2FRV


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 VAL 188 (chain J).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    137J  LEU*     3.9    24.2    -      -       +      -
    184J  LEU*     3.8    22.9    -      -       +      -
    185J  PRO*     3.0    20.4    +      -       +      +
    187J  GLU*     1.3    72.8    -      -       -      +
    189J  ASP*     1.3    66.2    +      -       -      +
    190J  LEU      3.0     1.2    +      -       -      -
    191J  ILE*     3.1    12.2    +      -       +      +
    192J  ALA*     3.0    24.0    +      -       +      +
    263J  ALA*     5.4     6.1    -      -       +      -
    264J  VAL*     4.3    13.9    -      -       +      +
    267J  PHE*     3.9    34.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASP 189 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    121J  VAL*     3.4    15.0    -      -       +      +
    122J  ASN*     3.0    45.6    +      -       -      +
    125J  ASN*     2.8    30.1    +      -       -      +
    126J  ALA*     3.8     9.0    -      -       -      +
    184J  LEU*     3.3    22.8    -      -       -      +
    185J  PRO      3.1    10.3    +      -       -      +
    186J  ALA      3.6     8.1    -      -       -      +
    187J  GLU      3.3     0.4    -      -       -      -
    188J  VAL*     1.3    77.4    -      -       -      +
    190J  LEU*     1.3    53.6    +      -       -      +
    192J  ALA*     4.1     1.7    -      -       -      +
    193J  THR*     2.7    31.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 190 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    126J  ALA*     3.9    21.5    -      -       +      +
    129J  ALA*     3.8    17.0    -      -       +      -
    131J  PRO*     4.1    16.6    -      -       +      -
    134J  ALA*     3.6    26.5    -      -       +      -
    151J  LEU*     3.7    32.5    -      -       +      +
    154J  VAL*     4.2    16.4    -      -       +      -
    155J  GLN*     4.2    16.2    -      -       +      +
    186J  ALA      3.1    14.5    +      -       -      +
    187J  GLU      3.4     1.7    +      -       -      +
    188J  VAL      3.0     1.0    -      -       -      -
    189J  ASP*     1.3    78.7    -      -       -      +
    191J  ILE*     1.3    60.1    +      -       -      +
    192J  ALA      3.2     0.2    -      -       -      -
    193J  THR*     3.7     1.0    -      -       -      +
    194J  ALA*     3.0    27.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 191 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    134J  ALA*     3.6    28.9    -      -       +      +
    137J  LEU*     3.8    26.7    -      -       +      -
    138J  ALA*     3.8    20.4    -      -       +      +
    141J  LEU*     5.1     9.0    -      -       +      -
    151J  LEU*     4.6     7.0    -      -       +      -
    187J  GLU      3.3    16.9    +      -       -      +
    188J  VAL*     3.6    13.5    -      -       +      +
    190J  LEU*     1.3    76.0    -      -       -      +
    192J  ALA*     1.3    60.8    +      -       -      +
    194J  ALA*     3.1     7.7    +      -       -      +
    195J  HIS*     2.9    43.5    +      -       +      +
    260J  ASP*     3.9    22.4    -      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 192 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    113J  TYR*     4.7     6.1    -      -       +      -
    117J  ALA*     5.9     4.3    -      -       +      +
    121J  VAL*     4.0    29.6    -      -       +      -
    188J  VAL*     3.0    17.1    +      -       +      +
    189J  ASP      4.1     3.8    -      -       -      +
    191J  ILE*     1.3    83.5    -      -       +      +
    193J  THR*     1.3    56.1    +      -       -      +
    195J  HIS*     3.9     6.5    -      -       -      +
    196J  TYR*     3.0    26.7    +      -       -      +
    260J  ASP*     4.6     6.7    -      -       +      +
    264J  VAL*     5.2    10.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with THR 193 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    121J  VAL*     4.3     1.9    -      -       -      +
    123J  VAL*     3.9    31.4    -      -       +      +
    126J  ALA*     4.1     8.9    -      -       +      +
    154J  VAL*     3.9    18.2    -      -       +      -
    158J  VAL*     3.9    20.4    -      -       +      -
    189J  ASP      2.7    24.1    +      -       -      -
    190J  LEU*     3.8     6.5    -      -       -      -
    191J  ILE      3.2     0.6    -      -       -      -
    192J  ALA*     1.3    75.8    -      -       -      +
    194J  ALA*     1.3    66.6    +      -       -      +
    195J  HIS      3.1     0.2    -      -       -      -
    196J  TYR*     3.5     6.9    +      -       +      +
    197J  LEU*     3.3    34.5    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 194 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    151J  LEU*     3.6    25.8    -      -       +      -
    154J  VAL*     3.8    23.1    -      -       +      +
    190J  LEU      3.0    17.6    +      -       -      +
    191J  ILE*     3.1     4.2    +      -       -      +
    193J  THR*     1.3    80.4    -      -       -      +
    195J  HIS*     1.3    66.0    +      -       +      +
    197J  LEU*     3.6     4.2    +      -       -      +
    198J  GLU*     3.3    21.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with HIS 195 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    113J  TYR*     3.6    15.9    -      -       +      +
    138J  ALA*     5.8     5.5    -      -       +      +
    142J  SER*     6.0     1.3    -      -       -      -
    144J  LYS*     5.1     4.6    -      -       -      -
    146J  THR*     5.3     8.3    +      -       -      +
    151J  LEU*     6.4     0.2    -      -       -      +
    191J  ILE*     2.9    30.5    +      -       +      +
    192J  ALA      4.0     1.3    -      -       -      +
    193J  THR      3.1     0.2    -      -       -      -
    194J  ALA*     1.3    81.9    -      -       +      +
    196J  TYR*     1.3    55.7    +      -       -      +
    198J  GLU*     3.1    18.9    +      -       -      +
    199J  ALA*     2.6    36.9    +      -       -      +
    252J  PHE*     4.2     1.9    -      -       -      -
    256J  VAL*     3.4    27.4    -      -       +      +
    259J  THR*     5.5     0.9    -      -       -      -
    260J  ASP*     2.2    45.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with TYR 196 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     48I  LEU*     4.8     7.8    +      -       -      +
    113J  TYR*     2.9    41.6    -      -       +      -
    114J  HIS*     3.2    46.8    +      +       -      +
    117J  ALA*     5.1     3.4    -      -       +      -
    118J  LEU*     4.3    28.4    -      -       +      +
    123J  VAL*     6.1     1.8    -      -       +      -
    169J  ILE*     4.0    22.8    -      -       +      +
    170J  PHE*     5.3     9.0    -      +       -      -
    192J  ALA      3.0    18.5    +      -       -      +
    193J  THR*     3.8     9.4    -      -       +      +
    194J  ALA      3.4     0.2    -      -       -      -
    195J  HIS*     1.3    73.6    -      -       -      +
    197J  LEU*     1.3    79.6    +      -       +      +
    199J  ALA      3.6     0.2    +      -       -      -
    200J  LEU*     3.4    21.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 197 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     33I  ASP*     4.6    11.3    -      -       +      +
     37I  LEU*     4.5    22.0    -      -       +      -
    154J  VAL*     3.9    24.7    -      -       +      -
    157J  LYS*     4.3    29.2    -      -       +      +
    158J  VAL*     5.9     1.8    -      -       +      -
    193J  THR*     3.3    22.9    +      -       +      +
    194J  ALA*     4.0     5.8    -      -       -      +
    195J  HIS      3.3     0.2    -      -       -      -
    196J  TYR*     1.3    90.4    -      -       +      +
    198J  GLU*     1.3    63.1    +      -       -      +
    200J  LEU*     3.1    31.0    +      -       +      +
    201J  ARG*     3.7     9.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 198 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    144J  LYS*     2.5    34.8    +      -       -      -
    194J  ALA      3.3    11.0    +      -       -      +
    195J  HIS*     3.1    27.4    +      -       -      +
    197J  LEU*     1.3    76.2    -      -       -      +
    199J  ALA*     1.3    63.0    -      -       -      +
    200J  LEU      3.1     0.2    -      -       -      -
    201J  ARG*     3.1    19.2    +      -       +      +
    202J  VAL*     3.2    20.8    +      -       +      +
    252J  PHE*     3.7    15.3    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 199 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    109J  LEU*     4.6     6.0    -      -       +      +
    113J  TYR*     3.5    31.9    -      -       +      -
    114J  HIS*     3.7    18.6    -      -       +      +
    195J  HIS      2.6    20.2    +      -       -      +
    196J  TYR      3.9     0.4    -      -       -      +
    198J  GLU*     1.3    70.7    -      -       -      +
    200J  LEU*     1.3    58.3    +      -       -      +
    201J  ARG      3.2     0.4    -      -       -      -
    202J  VAL*     3.8     5.3    -      -       -      +
    203J  GLN*     2.9    31.2    +      -       -      +
    252J  PHE*     4.1    11.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU 200 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     25I  LEU*     5.3     7.6    -      -       +      -
     31I  TYR*     5.7     0.2    -      -       -      -
     32I  VAL*     3.8    31.8    -      -       +      +
     33I  ASP*     4.3    25.4    -      -       +      +
     36I  ILE*     6.3     2.0    -      -       +      -
     48I  LEU*     6.5     1.1    -      -       +      -
    114J  HIS*     3.5    25.1    -      -       +      +
    196J  TYR*     3.4    30.5    +      -       +      +
    197J  LEU*     3.1    19.7    +      -       +      +
    198J  GLU      3.1     0.6    -      -       -      -
    199J  ALA*     1.3    78.3    -      -       -      +
    201J  ARG*     1.3    57.8    +      -       -      +
    203J  GLN*     2.9    34.3    +      -       +      +
    204J  VAL*     3.7     5.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 201 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     31I  TYR*     3.5    46.3    -      -       +      +
     33I  ASP*     2.7    40.2    +      -       -      -
     34I  GLU*     3.9    14.1    +      -       -      +
    197J  LEU      4.1    10.3    -      -       -      +
    198J  GLU*     3.1    10.9    +      -       +      +
    200J  LEU*     1.3    77.4    -      -       -      +
    202J  VAL*     1.3    66.0    +      -       +      +
    203J  GLN      3.3     0.9    -      -       -      -
    204J  VAL*     3.4    17.7    +      -       -      +
    205J  LYS*     3.6    16.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 202 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    109J  LEU*     3.8    23.1    -      -       +      -
    198J  GLU*     3.2    20.3    +      -       +      +
    199J  ALA*     4.1     4.5    -      -       -      +
    201J  ARG*     1.3    74.9    -      -       +      +
    203J  GLN*     1.3    68.8    +      -       -      +
    205J  LYS*     2.8    24.3    +      -       +      +
    206J  ALA*     3.3     8.5    +      -       -      +
    248J  GLU      5.1     0.9    -      -       -      +
    249J  VAL*     3.9    29.4    -      -       +      -
    252J  PHE*     3.7    38.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLN 203 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     25I  LEU*     2.8    38.0    +      -       -      +
     26I  ARG*     3.1    28.0    +      -       -      +
     32I  VAL*     5.4     0.4    -      -       -      +
    106J  HIS*     3.1    35.7    +      -       +      +
    109J  LEU*     4.4     8.6    -      -       +      +
    110J  VAL*     3.5    30.0    -      -       +      +
    114J  HIS*     4.5     2.7    -      -       +      -
    199J  ALA      2.9    18.8    +      -       -      +
    200J  LEU*     2.9    32.4    +      -       +      +
    202J  VAL*     1.3    76.3    -      -       -      +
    204J  VAL*     1.3    66.4    +      -       -      +
    206J  ALA*     3.4     3.3    +      -       -      -
    207J  ALA*     3.2     9.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 204 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     25I  LEU      3.7     9.9    -      -       -      +
     26I  ARG*     4.4    12.5    -      -       +      +
     27I  THR      4.4     9.4    -      -       -      +
     28I  VAL*     3.9    15.0    -      -       +      -
     31I  TYR*     4.5    14.4    -      -       +      +
    234I  ASN*     5.2     1.0    +      -       -      -
    235I  GLN*     4.7     2.2    +      -       -      +
    200J  LEU      3.7     8.3    -      -       -      +
    201J  ARG*     3.4    10.7    +      -       -      +
    202J  VAL      2.8     0.6    +      -       -      -
    203J  GLN*     1.3    96.7    -      -       -      +
    205J  LYS*     1.3    59.9    +      -       +      +
    207J  ALA*     3.6     7.0    +      -       -      +
    208J  ARG*     3.2    50.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 205 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    201J  ARG*     3.8    15.6    +      -       -      +
    202J  VAL*     2.8    16.8    +      -       +      +
    204J  VAL*     1.3    78.8    -      -       +      +
    206J  ALA*     1.3    56.2    +      -       -      +
    207J  ALA      3.3     0.2    -      -       -      -
    208J  ARG*     3.4    18.8    +      -       -      +
    209J  ALA*     3.2    26.2    +      -       -      +
    244J  LYS*     5.9     0.2    -      -       -      +
    245J  LEU*     4.0    23.0    -      -       +      +
    248J  GLU*     2.7    41.8    +      -       +      +
    249J  VAL*     3.8    14.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 206 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    102J  ALA*     4.3    10.4    -      -       -      +
    105J  MET*     5.0     1.6    -      -       +      -
    106J  HIS*     3.6    36.4    -      -       +      +
    109J  LEU*     5.2     1.8    -      -       +      -
    202J  VAL      3.3     7.2    +      -       -      +
    203J  GLN*     3.7     5.2    -      -       -      +
    205J  LYS*     1.3    74.3    -      -       -      +
    207J  ALA*     1.3    64.3    +      -       -      +
    209J  ALA*     3.9     6.5    -      -       -      +
    210J  MET*     3.3    21.0    +      -       -      +
    249J  VAL*     4.0    25.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 207 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     26I  ARG*     3.3    36.8    -      -       -      +
    234I  ASN*     3.9     7.6    -      -       -      +
    106J  HIS*     4.0     8.1    -      -       -      +
    203J  GLN      3.2    13.3    +      -       -      +
    204J  VAL      3.7     4.5    -      -       -      +
    206J  ALA*     1.3    79.7    -      -       -      +
    208J  ARG*     1.3    59.3    +      -       -      +
    210J  MET*     3.3     5.3    +      -       -      +
    211J  ALA*     3.1    26.0    +      -       -      +
    217J  ASN*     3.7    16.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 208 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     28I  VAL*     4.1     5.1    -      -       -      +
     31I  TYR*     5.7     0.6    +      -       -      -
    234I  ASN*     2.8    31.5    +      -       +      +
    235I  GLN*     2.4    42.8    -      -       -      +
    236I  VAL*     3.6    19.5    -      -       +      +
    204J  VAL*     3.2    33.4    +      -       -      +
    205J  LYS*     3.7    24.7    -      -       -      +
    206J  ALA      3.4     0.2    -      -       -      -
    207J  ALA*     1.3    73.9    -      -       -      +
    209J  ALA*     1.3    63.0    +      -       -      +
    211J  ALA*     3.2     4.9    +      -       -      +
    212J  ILE*     3.2    18.4    +      -       -      +
    241J  GLU*     5.5     0.7    -      -       -      -
    245J  LEU*     3.7    29.3    -      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 209 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    102J  ALA*     5.2     3.6    -      -       +      -
    205J  LYS      3.2    17.3    +      -       -      +
    206J  ALA*     3.9     8.1    -      -       -      +
    207J  ALA      3.3     0.2    -      -       -      -
    208J  ARG*     1.3    71.8    -      -       -      +
    210J  MET*     1.3    66.2    +      -       -      +
    212J  ILE*     3.0    19.4    +      -       -      +
    213J  PHE      3.8     1.0    +      -       -      -
    242J  PHE*     3.2    43.8    -      -       +      +
    245J  LEU*     4.0    17.5    -      -       +      -
    246J  TYR*     4.8     5.2    -      -       -      +
    249J  VAL*     6.1     0.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with MET 210 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     69J  THR*     3.8     9.0    -      -       +      -
     70J  TYR*     3.4    33.4    -      -       +      -
     99J  THR*     4.0    20.7    -      -       +      +
    102J  ALA*     4.0    15.0    -      -       +      +
    103J  GLN*     3.5    38.1    -      -       +      +
    106J  HIS*     5.8     1.8    -      -       -      -
    206J  ALA      3.3    12.3    +      -       -      +
    207J  ALA*     3.3     9.4    +      -       -      +
    208J  ARG      3.2     0.4    -      -       -      -
    209J  ALA*     1.3    82.1    -      -       -      +
    211J  ALA*     1.3    48.1    +      -       -      +
    213J  PHE*     3.4     4.4    +      -       -      +
    214J  GLY*     2.7    31.2    +      -       -      -
    217J  ASN*     3.4    22.0    -      -       +      +
    220J  THR*     3.5    16.6    -      -       +      -
    242J  PHE*     5.0     0.9    -      -       -      -
----------------------------------------------------------
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Residues in contact with ALA 211 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    233I  PHE      4.7     0.2    -      -       -      +
    234I  ASN*     3.4    28.5    -      -       +      +
    236I  VAL*     3.6    14.1    -      -       +      -
    237I  ASN*     3.1    21.3    +      -       -      +
    207J  ALA      3.1     9.7    +      -       -      +
    208J  ARG      3.4    11.4    -      -       -      +
    209J  ALA      3.2     0.6    -      -       -      -
    210J  MET*     1.3    73.2    -      -       -      +
    212J  ILE*     1.3    63.4    +      -       -      +
    214J  GLY*     3.8     3.4    -      -       -      +
    215J  ALA      3.2    12.7    +      -       -      +
    216J  LYS*     4.0    14.6    -      -       -      +
    217J  ASN*     4.8     0.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 212 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    236I  VAL*     3.9    13.7    -      -       +      -
    237I  ASN*     3.1    21.0    +      -       -      +
    208J  ARG      3.2    14.5    +      -       -      +
    209J  ALA*     3.0    10.7    +      -       -      +
    211J  ALA*     1.3    76.5    -      -       -      +
    213J  PHE*     1.3    63.8    -      -       +      +
    230J  ASN*     3.3     6.9    +      -       -      -
    233J  SER*     3.6    11.4    -      -       -      -
    238J  ARG*     3.4    45.3    +      -       +      +
    241J  GLU*     3.8    17.3    -      -       +      +
    242J  PHE*     3.7    37.5    -      -       +      +
    245J  LEU*     3.9    15.3    -      -       +      -
----------------------------------------------------------
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Residues in contact with PHE 213 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     95J  MET*     4.1    25.6    -      -       +      -
     98J  LEU*     3.8    32.1    -      -       +      -
     99J  THR*     3.3    22.0    -      -       -      +
    209J  ALA      3.8     1.1    +      -       -      -
    210J  MET*     3.4     4.2    +      -       -      +
    212J  ILE*     1.3    81.7    -      -       +      +
    214J  GLY*     1.3    57.5    +      -       -      +
    222J  PHE*     3.2    19.5    -      -       +      +
    230J  ASN*     2.7    22.3    +      -       -      +
    233J  SER*     3.4    34.1    -      -       -      -
    239J  ILE*     4.6     7.9    -      -       +      -
    242J  PHE*     3.1    51.8    -      +       +      -
    429J  LEU*     4.3     8.5    -      -       +      -
    432J  LEU*     4.4     7.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLY 214 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     99J  THR*     4.4     1.5    +      -       -      -
    210J  MET      2.7    23.0    +      -       -      -
    211J  ALA      4.1     0.2    -      -       -      -
    213J  PHE*     1.3    71.6    -      -       -      +
    215J  ALA*     1.3    63.2    +      -       -      +
    216J  LYS      2.9    11.6    +      -       -      -
    220J  THR*     3.3    15.8    -      -       -      -
    221J  GLN      3.0    19.5    +      -       -      -
    222J  PHE*     3.7    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