Contacts of the helix formed by residues 94 - 124 (chain J) in PDB entry 2BKC


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

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

Legend:
Dist - nearest distance (Å) between atoms of two residues
Surf - contact surface area (Å2) between two residues
HB   - hydrophilic-hydrophilic contact (hydrogen bond)
Arom - aromatic-aromatic contact
Phob - hydrophobic-hydrophobic contact
DC   - hydrophobic-hydrophilic contact (destabilizing contact)
+/-  - indicates presence/absence of a specific contacts
*    - indicates residues forming contacts  by their side chain
       (including CA atoms)
Residues in contact with THR 94 (chain J).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     35J  ARG      5.4     0.4    -      -       -      -
     93J  LYS*     1.3    77.1    -      -       -      +
     95J  MET*     1.3    68.2    +      -       +      +
     96J  ASP*     3.6    23.4    -      -       +      +
     97J  GLN*     2.9    32.9    +      -       -      +
     98J  LEU*     3.2    21.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with MET 95 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     37F  HIS*     6.0     2.5    -      -       +      -
     34J  MET*     3.6    44.2    -      -       +      -
     35J  ARG      3.8    24.7    +      -       -      +
     36J  GLY*     5.0     1.6    -      -       -      -
     38J  ASN*     3.7    40.8    -      -       +      +
     39J  PHE*     3.9     3.6    -      -       -      +
     42J  LEU*     3.4    28.3    -      -       +      -
     94J  THR*     1.3    72.8    -      -       +      +
     96J  ASP*     1.3    63.0    +      -       -      +
     98J  LEU*     3.1    10.1    +      -       -      +
     99J  MET*     2.9    36.1    +      -       +      +
    149J  PHE*     4.4    10.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASP 96 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     37F  HIS*     3.2    33.8    +      -       -      -
     94J  THR*     3.6    15.5    -      -       +      +
     95J  MET*     1.3    80.3    -      -       -      +
     97J  GLN*     1.3    56.8    +      -       +      +
     99J  MET*     3.2     4.4    +      -       -      +
    100J  GLU*     2.8    42.1    +      -       -      +
    149J  PHE*     4.3     4.9    -      -       -      -
    150J  LEU*     3.9    24.3    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 97 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     92J  PRO      4.4     2.4    -      -       -      +
     93J  LYS*     3.3    38.3    -      -       +      +
     94J  THR*     2.9    43.9    +      -       -      +
     95J  MET      3.3     0.6    -      -       -      -
     96J  ASP*     1.3    76.7    -      -       +      +
     98J  LEU*     1.3    65.6    +      -       -      +
    100J  GLU*     3.4    18.4    +      -       -      +
    101J  ASP*     3.2    20.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 98 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     29J  GLN*     5.4     6.3    -      -       +      +
     30J  ILE*     4.0    37.2    -      -       +      +
     33J  TYR*     4.7     4.3    -      -       +      +
     34J  MET*     4.0    34.1    -      -       +      +
     89J  TYR*     4.2    16.8    -      -       +      -
     93J  LYS*     4.1    27.4    -      -       +      +
     94J  THR      3.2    20.1    +      -       -      +
     95J  MET*     3.1     9.7    +      -       -      +
     97J  GLN*     1.3    76.9    -      -       -      +
     99J  MET*     1.3    62.1    +      -       +      +
    101J  ASP*     3.3     9.3    +      -       +      +
    102J  LEU*     3.0    26.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with MET 99 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     30J  ILE*     3.6    31.2    -      -       +      -
     34J  MET*     4.5     2.7    -      -       +      -
     42J  LEU*     4.0    30.7    -      -       +      -
     46J  MET*     4.3    11.2    -      -       +      -
     95J  MET*     2.9    16.6    +      -       -      +
     96J  ASP      3.5     8.1    -      -       -      +
     98J  LEU*     1.3    79.9    -      -       +      +
    100J  GLU*     1.3    56.7    +      -       -      +
    102J  LEU*     3.3    10.1    +      -       +      +
    103J  VAL*     2.9    37.2    +      -       +      +
    146J  PHE*     3.9    32.5    -      -       +      -
    149J  PHE*     4.0    13.9    -      -       +      -
    150J  LEU*     3.9    18.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLU 100 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     96J  ASP*     2.8    28.5    +      -       -      +
     97J  GLN*     3.7    20.2    -      -       -      +
     98J  LEU      3.2     0.2    -      -       -      -
     99J  MET*     1.3    73.9    -      -       -      +
    101J  ASP*     1.3    59.5    +      -       -      +
    103J  VAL*     4.0     5.5    -      -       -      +
    104J  GLY*     3.0    25.6    +      -       -      -
    150J  LEU*     4.2    18.3    -      -       +      +
    152J  LYS*     4.1    19.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 101 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     26J  LYS*     2.5    44.7    +      -       -      +
     29J  GLN*     5.1     4.0    +      -       -      -
     30J  ILE*     5.1     3.7    -      -       +      +
     97J  GLN      3.2    13.3    +      -       -      +
     98J  LEU*     3.5    12.3    -      -       +      +
    100J  GLU*     1.3    73.9    -      -       -      +
    102J  LEU*     1.3    65.8    +      -       -      +
    104J  GLY*     3.2     2.2    +      -       -      -
    105J  THR*     3.0    28.6    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 102 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     23J  PHE*     3.5    34.3    -      -       +      -
     26J  LYS*     5.4     1.3    -      -       -      -
     27J  ILE*     4.8     2.9    -      -       +      -
     30J  ILE*     3.9    21.1    -      -       +      +
     46J  MET*     4.1    12.8    -      -       +      -
     49J  LEU*     4.1     9.9    -      -       +      -
     98J  LEU      3.0    13.6    +      -       -      +
     99J  MET*     3.3    14.3    +      -       -      +
    101J  ASP*     1.3    75.5    +      -       -      +
    103J  VAL*     1.3    57.8    +      -       -      +
    105J  THR*     3.4     4.3    +      -       -      -
    106J  LEU*     3.0    29.9    +      -       +      +
    146J  PHE*     4.0    46.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL 103 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     99J  MET*     2.9    20.7    +      -       +      +
    100J  GLU*     4.0     6.1    -      -       -      +
    102J  LEU*     1.3    76.3    -      -       +      +
    104J  GLY*     1.3    57.3    +      -       -      +
    106J  LEU*     3.5     9.5    +      -       +      +
    107J  GLU*     3.0    32.8    +      -       -      +
    142J  HIS      5.6     0.2    -      -       -      +
    143J  ILE*     4.8     8.9    -      -       +      +
    146J  PHE*     3.5    35.2    -      -       +      -
    147J  LYS*     3.7    41.1    -      -       +      +
    150J  LEU*     4.2    13.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLY 104 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    100J  GLU      3.0    15.9    +      -       -      -
    101J  ASP*     3.2     3.8    +      -       -      -
    103J  VAL*     1.3    75.8    -      -       -      +
    105J  THR*     1.3    58.3    +      -       -      +
    107J  GLU*     3.5    16.1    -      -       -      +
    108J  LEU*     3.1    25.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with THR 105 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     23J  PHE*     3.6    34.1    -      -       +      -
     26J  LYS*     3.8    19.5    +      -       +      -
     84J  VAL*     3.7    29.8    -      -       +      +
     85J  GLU      5.0     0.9    +      -       -      -
    101J  ASP*     3.0    20.5    +      -       -      -
    102J  LEU      3.8     3.8    -      -       -      -
    104J  GLY*     1.3    72.0    -      -       -      +
    106J  LEU*     1.3    65.3    +      -       -      +
    108J  LEU*     3.1     9.3    +      -       +      +
    109J  LEU*     3.0    26.2    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 106 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     23J  PHE*     3.9    17.3    -      -       +      -
     49J  LEU*     4.9     1.8    -      -       +      -
     53J  PHE*     3.7    32.5    -      -       +      -
    102J  LEU*     3.0    29.6    +      -       +      +
    103J  VAL*     3.6    10.1    -      -       +      +
    104J  GLY      3.5     0.2    -      -       -      -
    105J  THR*     1.3    76.8    -      -       -      +
    107J  GLU*     1.3    56.0    +      -       -      +
    109J  LEU*     3.3     6.0    +      -       +      +
    110J  ARG*     2.9    29.6    +      -       -      +
    139J  ILE*     3.6    18.2    -      -       +      +
    142J  HIS*     3.8    32.3    -      -       +      +
    143J  ILE*     4.1    15.5    -      -       +      -
    146J  PHE*     4.3    14.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLU 107 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    103J  VAL*     3.0    24.7    +      -       +      +
    104J  GLY*     3.5    16.0    +      -       -      +
    106J  LEU*     1.3    74.9    -      -       -      +
    108J  LEU*     1.3    60.7    +      -       -      +
    110J  ARG*     3.5    28.7    +      -       -      +
    111J  ASP*     3.2    31.0    +      -       -      +
    143J  ILE*     4.1    14.5    -      -       +      +
    147J  LYS*     2.9    34.7    +      -       -      -
    154J  PRO      4.8     1.7    -      -       -      +
    155J  LEU*     6.0     0.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 108 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     83J  SER*     3.6    30.1    -      -       -      +
     84J  VAL*     4.1    22.9    -      -       +      -
     85J  GLU*     5.4     6.3    -      -       -      +
    104J  GLY      3.1    15.5    +      -       -      +
    105J  THR*     3.1    12.5    +      -       +      +
    107J  GLU*     1.3    75.8    -      -       -      +
    109J  LEU*     1.4    65.4    +      -       +      +
    111J  ASP*     3.5     5.2    +      -       -      +
    112J  GLU*     3.1    48.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 109 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     16J  GLN*     3.6    24.5    -      -       -      +
     19J  ASN*     4.0    20.9    -      -       +      +
     20J  LEU*     4.1    17.9    -      -       +      -
     23J  PHE*     3.7    39.0    -      -       +      -
     53J  PHE*     4.7     6.7    -      -       +      -
     84J  VAL*     4.4     5.2    -      -       +      -
    105J  THR*     3.0    20.4    +      -       +      +
    106J  LEU*     3.7     8.3    -      -       +      +
    108J  LEU*     1.4    75.9    -      -       +      +
    110J  ARG*     1.3    66.7    +      -       -      +
    112J  GLU*     4.6     1.8    -      -       -      -
    113J  TYR*     2.9    36.0    +      -       +      -
    139J  ILE*     4.3    11.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ARG 110 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    106J  LEU      2.9    13.4    +      -       -      +
    107J  GLU*     3.5    28.3    +      -       -      +
    109J  LEU*     1.3    75.3    -      -       -      +
    111J  ASP*     1.3    85.0    +      -       -      +
    113J  TYR*     3.1     8.1    +      -       -      +
    114J  LYS*     2.9    27.0    +      -       +      +
    136J  LYS*     4.1    21.1    -      -       +      +
    139J  ILE*     3.8    15.1    -      -       +      +
    140J  ASP*     3.2    27.7    +      -       -      +
    143J  ILE*     3.6    24.2    -      -       +      +
    154J  PRO      5.1     0.2    +      -       -      -
    155J  LEU*     3.6    27.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 111 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    107J  GLU*     3.2    18.9    +      -       -      +
    108J  LEU*     4.0     5.7    -      -       -      +
    110J  ARG*     1.3   104.7    +      -       -      +
    112J  GLU*     1.3    64.3    +      -       +      +
    114J  LYS*     3.4     8.0    +      -       -      +
    115J  GLN*     3.2    30.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 112 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     12J  PHE*     3.1    16.0    -      -       +      -
     15J  HIS*     3.4     9.8    -      -       -      -
     16J  GLN*     2.9    18.7    +      -       -      +
     19J  ASN*     2.8    25.0    +      -       -      -
     83J  SER*     2.2    31.4    +      -       -      -
    108J  LEU*     3.1    29.7    +      -       +      +
    109J  LEU*     4.1     4.3    -      -       -      +
    111J  ASP*     1.3    75.7    -      -       +      +
    113J  TYR*     1.3    58.3    +      -       -      +
    115J  GLN*     3.5    20.8    -      -       -      +
    116J  GLY      2.9    22.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 113 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     12J  PHE*     4.2     8.5    -      +       -      -
     16J  GLN*     3.6    34.6    -      -       +      +
     20J  LEU*     3.5    25.3    -      -       -      +
     56J  GLN*     3.1    16.0    +      -       -      -
     60J  VAL*     4.8     1.7    -      -       +      +
    109J  LEU*     2.9    31.5    +      -       +      +
    110J  ARG*     3.4     6.5    -      -       -      +
    112J  GLU*     1.3    77.3    -      -       -      +
    114J  LYS*     1.3    53.3    +      -       -      +
    116J  GLY*     3.0     2.3    +      -       -      -
    117J  ILE*     2.7    42.1    +      -       +      +
    132J  LEU*     4.2    19.8    -      -       +      +
    135J  PHE*     3.6    33.1    -      +       +      -
    136J  LYS*     4.4    12.3    -      -       +      -
    139J  ILE*     3.5    29.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with LYS 114 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    124H  GLY*     3.6    18.2    +      -       -      -
    126H  ASP*     3.1    27.5    +      -       -      +
    110J  ARG*     2.9    15.7    +      -       +      +
    111J  ASP*     3.8    10.1    -      -       -      +
    112J  GLU      3.4     0.2    -      -       -      -
    113J  TYR*     1.3    73.2    -      -       -      +
    115J  GLN*     1.3    64.2    +      -       +      +
    117J  ILE*     3.1    14.2    +      -       +      +
    118J  GLU*     3.1    36.1    +      -       -      +
    136J  LYS*     4.7    15.0    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 115 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     12J  PHE*     4.8     3.8    -      -       +      -
    111J  ASP*     3.2    12.3    +      -       -      +
    112J  GLU*     3.5    33.5    -      -       -      +
    114J  LYS*     1.3    77.5    -      -       +      +
    116J  GLY*     1.3    61.3    +      -       -      +
    118J  GLU*     3.4     7.6    +      -       -      +
    119J  LEU*     3.1    22.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 116 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     12J  PHE*     3.4    34.6    -      -       -      -
    112J  GLU      2.9    11.1    +      -       -      -
    113J  TYR      3.0     3.8    +      -       -      -
    115J  GLN*     1.3    74.5    -      -       -      +
    117J  ILE*     1.3    61.3    +      -       -      +
    119J  LEU*     3.5     7.4    +      -       -      +
    120J  THR*     3.1    26.7    +      -       -      +
    132J  LEU*     3.9     7.5    -      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 117 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    126H  ASP*     4.0    26.0    -      -       +      +
    127H  VAL*     6.1     0.2    -      -       +      -
    113J  TYR      2.7    27.7    +      -       -      +
    114J  LYS*     3.1    11.9    +      -       +      +
    116J  GLY*     1.3    73.3    -      -       -      +
    118J  GLU*     1.3    59.2    +      -       -      +
    120J  THR*     3.1     6.6    -      -       -      +
    121J  ASP*     3.0    16.0    +      -       +      +
    129J  ASN*     3.0    35.6    +      -       -      +
    132J  LEU*     3.6    33.7    -      -       +      +
    133J  ILE*     3.8    31.4    -      -       +      -
    136J  LYS*     4.4    17.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLU 118 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    114J  LYS*     3.1    26.0    +      -       -      +
    115J  GLN*     3.7    10.8    -      -       -      +
    117J  ILE*     1.3    78.8    -      -       -      +
    119J  LEU*     1.3    62.1    +      -       -      +
    121J  ASP*     3.2    11.9    -      -       -      +
    122J  LYS*     3.1    56.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 119 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      7J  VAL*     4.0    29.2    -      -       +      +
      8J  ASP*     3.7    26.2    -      -       -      +
      9J  THR*     4.3     4.3    -      -       +      +
     12J  PHE*     3.8    25.8    -      -       +      -
    115J  GLN      3.1    14.2    +      -       -      +
    116J  GLY*     3.7     6.1    -      -       -      +
    117J  ILE      3.4     0.2    -      -       -      -
    118J  GLU*     1.3    80.4    -      -       -      +
    120J  THR*     1.3    62.1    +      -       -      +
    122J  LYS*     3.4     7.9    +      -       +      +
    123J  GLU*     3.1    56.5    +      -       +      +
----------------------------------------------------------
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Residues in contact with THR 120 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      9J  THR*     4.0    15.9    -      -       -      +
    116J  GLY      3.1    18.6    -      -       -      +
    117J  ILE*     3.1    17.5    -      -       -      +
    119J  LEU*     1.3    78.4    -      -       -      +
    121J  ASP*     1.3    61.9    +      -       -      +
    123J  GLU*     4.4     1.1    -      -       -      +
    124J  GLY*     3.1     3.3    +      -       -      -
    125J  ASP*     3.0    50.5    +      -       -      +
    128J  THR*     3.6    16.1    -      -       -      +
    129J  ASN*     3.3    33.9    +      -       -      +
    132J  LEU*     4.3     4.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASP 121 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    117J  ILE*     3.0    15.7    +      -       +      +
    118J  GLU*     3.2    16.5    -      -       -      +
    120J  THR*     1.3    74.3    -      -       -      +
    122J  LYS*     1.3    70.9    +      -       -      +
    124J  GLY*     3.2    13.9    +      -       -      -
    129J  ASN*     3.5    14.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 122 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    118J  GLU*     3.1    53.2    +      -       +      +
    119J  LEU*     3.8     7.4    -      -       +      +
    120J  THR      3.4     0.2    -      -       -      -
    121J  ASP*     1.3    88.7    -      -       -      +
    123J  GLU*     1.3    62.6    +      -       +      +
    124J  GLY      3.5     0.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 123 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      7J  VAL      4.0     4.2    -      -       -      +
      8J  ASP*     3.6    29.6    -      -       -      +
      9J  THR*     3.9    17.7    -      -       -      +
    119J  LEU*     3.1    31.0    +      -       +      +
    120J  THR      4.3     2.9    -      -       -      +
    121J  ASP      3.3     0.6    -      -       -      -
    122J  LYS*     1.3    78.4    -      -       +      +
    124J  GLY*     1.3    61.4    +      -       -      +
    125J  ASP*     3.3     4.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLY 124 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    114C  LYS*     4.3    12.0    +      -       -      +
    120J  THR      3.1     4.0    +      -       -      -
    121J  ASP*     3.2    13.1    +      -       -      -
    122J  LYS      3.2     1.2    +      -       -      -
    123J  GLU*     1.3    78.2    -      -       -      +
    125J  ASP*     1.3    59.0    +      -       -      +
    126J  ASP*     3.2    23.0    +      -       -      +
----------------------------------------------------------
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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