Contacts of the helix formed by residues 130 - 167 (chain R) in PDB entry 6E3Y


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 ASN 130 (chain R).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     96R  ASP*     4.3    12.0    +      -       -      +
     99R  GLU*     3.2    29.4    +      -       -      +
    126R  GLN*     3.6    14.8    -      -       -      +
    127R  CYS      3.7     6.8    -      -       -      +
    129R  VAL*     1.3    78.0    -      -       +      +
    131R  THR*     1.3    66.0    +      -       -      +
    132R  HIS      3.3     2.9    -      -       -      -
    133R  GLU*     2.9    40.9    +      -       +      +
    134R  LYS*     3.3    10.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with THR 131 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     19P  SER*     4.7     4.7    -      -       -      +
     22P  VAL*     4.5     5.4    -      -       +      -
     93R  GLN      4.4     4.7    -      -       -      +
     94R  ASP*     2.8    37.0    +      -       +      +
     95R  PHE      5.2     0.4    -      -       -      -
     96R  ASP*     4.0    11.5    +      -       +      +
    127R  CYS      2.7    27.9    +      -       -      -
    128R  ASN*     3.4     7.7    -      -       -      -
    129R  VAL      3.5     1.6    -      -       -      -
    130R  ASN*     1.3    79.7    +      -       -      +
    132R  HIS*     1.3    58.3    +      -       -      +
    134R  LYS*     3.1     7.3    +      -       -      +
    135R  VAL*     2.9    41.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with HIS 132 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     22P  VAL*     4.5    20.6    -      -       +      +
     23P  VAL*     4.1    25.0    -      -       +      +
    128R  ASN      4.6     3.5    +      -       -      +
    129R  VAL      4.7     4.9    +      -       -      +
    130R  ASN      3.3     0.8    -      -       -      -
    131R  THR*     1.3    77.6    -      -       -      +
    133R  GLU*     1.3    60.6    +      -       -      +
    135R  VAL*     3.4     2.6    +      -       -      +
    136R  LYS*     3.0    40.6    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLU 133 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    129R  VAL      5.2     1.3    +      -       -      +
    130R  ASN*     2.9    40.2    -      -       +      +
    132R  HIS*     1.3    82.2    +      -       -      +
    134R  LYS*     1.3    63.6    +      -       -      +
    136R  LYS*     3.4    11.0    +      -       +      +
    137R  THR*     2.9    36.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 134 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     15P  LEU*     4.2    29.3    -      -       +      +
     96R  ASP*     2.8    43.6    +      -       -      +
     98R  SER*     3.6    10.1    +      -       -      -
    130R  ASN*     3.3    18.9    +      -       -      +
    131R  THR*     3.1     7.3    +      -       +      +
    133R  GLU*     1.3    84.2    -      -       -      +
    135R  VAL*     1.3    61.2    +      -       +      +
    137R  THR*     3.3     7.0    +      -       -      -
    138R  ALA*     2.9    27.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 135 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     15P  LEU*     5.5     5.4    -      -       +      -
     16P  LEU*     5.3     6.7    -      -       +      -
     19P  SER*     3.6    42.6    -      -       -      +
     20P  GLY*     5.3     2.7    -      -       -      +
     22P  VAL*     4.4     7.0    -      -       +      -
     23P  VAL*     3.9    23.8    -      -       +      +
    131R  THR*     2.9    25.4    +      -       +      +
    132R  HIS*     3.9     4.5    -      -       -      +
    134R  LYS*     1.3    77.9    -      -       +      +
    136R  LYS*     1.3    57.5    +      -       -      +
    138R  ALA*     3.7     5.6    -      -       -      +
    139R  LEU*     2.9    40.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with LYS 136 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     23P  VAL*     5.0     3.8    -      -       +      +
    132R  HIS*     3.0    33.7    +      -       +      +
    133R  GLU*     3.6    11.2    -      -       +      +
    134R  LYS      3.2     0.2    -      -       -      -
    135R  VAL*     1.3    77.2    -      -       -      +
    137R  THR*     1.3    60.1    +      -       -      +
    139R  LEU*     3.7     9.9    +      -       +      +
    140R  ASN*     3.3    36.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with THR 137 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    133R  GLU*     2.9    23.7    +      -       -      -
    134R  LYS*     3.6     8.2    -      -       -      -
    135R  VAL      3.2     0.2    -      -       -      -
    136R  LYS*     1.3    75.2    -      -       -      +
    138R  ALA*     1.3    59.8    +      -       -      +
    140R  ASN*     3.2     9.1    +      -       -      +
    141R  LEU*     3.0    40.1    +      -       +      +
    366R  ASP*     5.7     0.9    -      -       -      +
    367R  TYR*     3.6    27.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 138 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     12P  LEU*     4.0     9.7    -      -       +      +
     15P  LEU*     3.9    24.0    -      -       +      -
     16P  LEU*     4.2    19.7    -      -       +      +
    134R  LYS      2.9    17.4    +      -       -      +
    135R  VAL*     3.8     5.8    -      -       -      +
    137R  THR*     1.3    76.4    -      -       -      +
    139R  LEU*     1.3    57.4    +      -       -      +
    141R  LEU*     3.4    13.1    +      -       +      +
    142R  PHE*     2.9    28.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 139 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     16P  LEU*     3.9    19.7    -      -       +      -
     23P  VAL*     4.4    28.9    -      -       +      -
    135R  VAL*     2.9    29.5    +      -       +      +
    136R  LYS*     4.0     8.5    -      -       +      +
    137R  THR      3.2     0.4    -      -       -      -
    138R  ALA*     1.3    77.5    -      -       -      +
    140R  ASN*     1.3    58.1    +      -       -      +
    142R  PHE*     3.1    16.0    +      -       +      +
    143R  TYR*     2.9    49.1    +      -       +      +
    200R  ASN*     5.8     4.3    -      -       -      +
----------------------------------------------------------
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Residues in contact with ASN 140 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    136R  LYS*     3.3    26.6    +      -       -      +
    137R  THR*     3.2     9.8    +      -       -      +
    139R  LEU*     1.3    78.6    -      -       -      +
    141R  LEU*     1.3    57.5    +      -       +      +
    143R  TYR*     3.4    12.7    +      -       -      +
    144R  LEU*     3.0    35.4    +      -       +      +
    367R  TYR*     5.4     9.0    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 141 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     12P  LEU*     3.7    14.4    -      -       +      -
    137R  THR*     3.0    32.9    +      -       +      +
    138R  ALA*     3.6    13.5    -      -       +      +
    140R  ASN*     1.3    77.7    -      -       -      +
    142R  PHE*     1.3    56.3    +      -       -      +
    144R  LEU*     3.4    13.2    -      -       +      +
    145R  THR*     2.9    31.4    +      -       -      -
    366R  ASP*     3.5    19.3    -      -       +      +
    367R  TYR*     3.6    37.5    -      -       +      -
    370R  HIS*     3.4    35.6    +      -       +      +
----------------------------------------------------------
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Residues in contact with PHE 142 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     12P  LEU*     3.9     5.1    -      -       +      +
     16P  LEU*     3.6    27.4    -      -       +      -
    138R  ALA      2.9    15.0    +      -       -      +
    139R  LEU*     3.1    18.8    +      -       +      +
    141R  LEU*     1.3    74.1    -      -       -      +
    143R  TYR*     1.3    82.8    +      +       -      +
    145R  THR*     3.2     7.5    +      -       -      -
    146R  ILE*     3.0    41.3    +      -       +      +
    195R  LEU*     3.8    33.0    -      -       +      -
    196R  THR*     3.6    39.7    -      -       +      -
    200R  ASN*     4.4    22.0    -      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 143 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    139R  LEU*     2.9    45.8    +      -       +      +
    140R  ASN*     3.4    13.7    +      -       -      +
    142R  PHE*     1.3    92.7    -      +       -      +
    144R  LEU*     1.3    58.5    +      -       -      +
    146R  ILE*     3.2    19.3    +      -       +      +
    147R  ILE*     2.9    36.4    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 144 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    140R  ASN*     3.0    22.0    +      -       +      +
    141R  LEU*     3.4    28.3    -      -       +      +
    143R  TYR*     1.3    73.9    -      -       -      +
    145R  THR*     1.3    63.4    +      -       -      +
    147R  ILE*     3.7    14.3    -      -       +      +
    148R  GLY*     2.8    25.5    +      -       -      -
    367R  TYR*     4.4    13.5    -      -       +      -
    370R  HIS*     3.7    36.8    -      -       +      +
    371R  ILE*     4.7    13.0    -      -       +      +
    374R  HIS*     4.6     0.7    -      -       -      +
    375R  PHE*     4.3    13.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with THR 145 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     12P  LEU*     4.6     3.3    -      -       -      +
    141R  LEU      2.9    19.7    +      -       -      -
    142R  PHE*     3.2    12.3    +      -       -      +
    144R  LEU*     1.3    74.0    -      -       -      +
    146R  ILE*     1.3    62.1    +      -       +      +
    148R  GLY*     3.4     0.5    +      -       -      -
    149R  HIS*     3.0    38.3    +      -       +      +
    191R  THR*     5.3     3.4    -      -       +      -
    192R  ILE*     6.2     3.6    -      -       +      -
    195R  LEU*     3.7    27.4    -      -       +      -
    370R  HIS*     3.9     4.7    +      -       -      -
    374R  HIS*     2.9    46.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with ILE 146 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    142R  PHE*     3.0    46.8    +      -       +      +
    143R  TYR*     3.4    20.4    -      -       +      +
    145R  THR*     1.3    79.0    -      -       +      +
    147R  ILE*     1.3    59.2    +      -       +      +
    150R  GLY*     2.9    27.0    +      -       -      -
    192R  ILE*     3.7    23.0    -      -       +      +
    196R  THR*     3.7    22.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with ILE 147 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    143R  TYR*     2.9    25.5    +      -       +      +
    144R  LEU*     3.7    15.0    -      -       +      +
    145R  THR      3.3     0.2    -      -       -      -
    146R  ILE*     1.3    78.7    -      -       +      +
    148R  GLY*     1.3    57.0    +      -       -      +
    150R  GLY*     3.3     1.0    +      -       -      -
    151R  LEU*     2.9    47.7    +      -       +      +
    375R  PHE*     4.2    10.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLY 148 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    144R  LEU      2.8    15.1    +      -       -      -
    145R  THR      3.8     1.1    -      -       -      -
    147R  ILE*     1.3    77.0    -      -       -      +
    149R  HIS*     1.3    56.2    +      -       -      +
    151R  LEU*     3.3     2.3    +      -       -      +
    152R  SER*     2.9    24.8    +      -       -      -
    374R  HIS*     3.2    24.9    -      -       -      +
    375R  PHE*     3.6    27.1    -      -       -      -
----------------------------------------------------------
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Residues in contact with HIS 149 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    145R  THR*     3.0    25.0    +      -       +      +
    146R  ILE      3.7     0.2    -      -       -      -
    148R  GLY*     1.3    75.9    -      -       -      +
    150R  GLY*     1.3    58.7    +      -       -      +
    152R  SER*     3.9     4.4    -      -       -      -
    153R  ILE*     3.3    21.0    +      -       -      +
    187R  ASN*     5.1     2.7    -      -       -      -
    188R  SER*     2.9    53.1    +      -       -      +
    191R  THR*     4.3    19.3    -      -       +      +
    192R  ILE*     4.0    19.3    -      -       +      -
    373R  MET*     4.8     6.6    +      -       +      +
    374R  HIS*     3.2    49.1    +      +       +      -
----------------------------------------------------------
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Residues in contact with GLY 150 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    146R  ILE      2.9    18.7    +      -       -      -
    147R  ILE*     3.7     2.2    -      -       -      -
    149R  HIS*     1.3    77.3    -      -       -      +
    151R  LEU*     1.3    63.8    +      -       -      +
    152R  SER      3.3     0.4    -      -       -      -
    153R  ILE*     3.7     4.4    +      -       -      +
    154R  ALA*     3.5    22.3    +      -       -      +
    192R  ILE*     4.6     5.6    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 151 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    147R  ILE*     2.9    31.3    +      -       +      +
    148R  GLY      4.0     2.5    -      -       -      +
    150R  GLY*     1.3    77.0    -      -       -      +
    152R  SER*     1.3    63.0    +      -       -      +
    153R  ILE      3.4     0.2    -      -       -      -
    154R  ALA*     4.1     8.5    -      -       +      +
    155R  SER*     3.5    21.1    +      -       -      -
    375R  PHE*     4.0    24.2    -      -       +      -
    378R  LEU*     4.0    22.4    -      -       +      +
----------------------------------------------------------
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Residues in contact with SER 152 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    148R  GLY      2.9    17.8    +      -       -      -
    149R  HIS*     4.2     9.6    -      -       -      -
    150R  GLY      3.3     0.2    -      -       -      -
    151R  LEU*     1.3    76.9    -      -       -      +
    153R  ILE*     1.3    59.3    +      -       -      +
    155R  SER*     3.5     1.4    +      -       -      -
    156R  LEU*     3.0    39.4    +      -       -      +
    184R  PHE*     5.3     1.9    +      -       -      +
    188R  SER*     4.4    10.1    +      -       -      -
    374R  HIS      4.2     7.6    -      -       -      -
    375R  PHE*     5.5     0.2    -      -       -      -
    377R  GLY*     3.3    27.6    +      -       -      -
    378R  LEU*     4.3    10.3    -      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 153 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    149R  HIS      3.3    20.7    +      -       -      +
    150R  GLY*     4.3     5.4    -      -       -      +
    151R  LEU      3.4     0.4    -      -       -      -
    152R  SER*     1.3    76.5    -      -       -      +
    154R  ALA*     1.3    58.6    +      -       -      +
    156R  LEU*     4.7     2.5    -      -       -      -
    157R  LEU*     2.9    51.2    +      -       +      +
    185R  VAL*     4.7    11.2    -      -       +      +
    188R  SER*     3.3    23.3    -      -       -      +
    189R  VAL*     4.0    30.3    -      -       +      +
    192R  ILE*     4.7     8.3    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 154 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    150R  GLY      3.5    15.8    +      -       -      +
    151R  LEU*     4.4    10.1    -      -       +      +
    152R  SER      3.4     0.4    -      -       -      -
    153R  ILE*     1.3    81.1    -      -       -      +
    155R  SER*     1.3    59.8    +      -       -      +
    157R  LEU*     4.5     3.7    -      -       -      +
    158R  ILE*     3.3    30.5    +      -       +      +
----------------------------------------------------------
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Residues in contact with SER 155 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    151R  LEU      3.5    17.4    +      -       -      -
    152R  SER      3.5     3.1    +      -       -      -
    153R  ILE      3.2     0.6    -      -       -      -
    154R  ALA*     1.3    77.8    -      -       -      +
    156R  LEU*     1.3    60.5    +      -       -      +
    157R  LEU      3.3     0.4    -      -       -      -
    158R  ILE*     3.3     8.7    +      -       -      +
    159R  SER*     3.0    29.1    +      -       -      -
    378R  LEU*     3.9    21.8    +      -       -      +
    381R  SER*     3.0    25.6    +      -       -      -
    382R  THR*     4.9     0.5    +      -       -      -
    386R  PHE*     3.7    14.6    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 156 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    152R  SER*     3.0    35.6    +      -       -      +
    153R  ILE*     4.2     0.7    -      -       -      +
    155R  SER*     1.3    75.0    -      -       -      +
    157R  LEU*     1.3    60.9    +      -       -      +
    159R  SER*     3.7     1.8    -      -       -      -
    160R  LEU*     2.9    33.8    +      -       -      +
    181R  PHE*     3.5    39.7    -      -       +      +
    184R  PHE*     3.6    27.8    -      -       +      -
    185R  VAL*     3.6    21.3    -      -       +      -
    377R  GLY*     3.8    15.9    -      -       -      +
    380R  VAL*     4.8     1.3    -      -       +      -
    381R  SER*     3.7    19.7    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 157 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    153R  ILE*     2.9    40.6    +      -       +      +
    154R  ALA*     4.5     4.5    -      -       -      +
    156R  LEU*     1.3    76.4    -      -       -      +
    158R  ILE*     1.3    60.9    +      -       +      +
    160R  LEU*     4.0     8.9    -      -       +      +
    161R  GLY*     2.9    26.9    +      -       -      -
    185R  VAL*     3.7    30.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ILE 158 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    154R  ALA*     3.3    18.8    +      -       +      +
    155R  SER*     3.3    10.2    +      -       -      +
    157R  LEU*     1.3    78.1    -      -       +      +
    159R  SER*     1.3    57.9    +      -       -      +
    161R  GLY*     3.4     1.4    +      -       -      -
    162R  ILE*     2.9    41.1    +      -       +      +
    386R  PHE*     3.7    28.3    -      -       +      -
----------------------------------------------------------
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Residues in contact with SER 159 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    155R  SER      3.0    10.3    +      -       -      -
    156R  LEU*     3.7     6.1    -      -       -      -
    157R  LEU      3.3     0.4    -      -       -      -
    158R  ILE*     1.3    76.6    -      -       -      +
    160R  LEU*     1.3    62.6    +      -       -      +
    162R  ILE*     3.2     3.1    -      -       -      +
    163R  PHE*     3.0    30.8    +      -       -      -
    181R  PHE*     3.8    21.3    -      -       -      -
    381R  SER*     2.4    29.9    +      -       -      -
    385R  CYS*     3.3    27.6    -      -       -      -
    386R  PHE*     3.9     2.3    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 160 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    156R  LEU      2.9    20.8    +      -       -      +
    157R  LEU*     4.0    10.1    -      -       +      +
    159R  SER*     1.3    76.3    -      -       -      +
    161R  GLY*     1.3    63.4    +      -       -      +
    163R  PHE*     3.3     2.8    +      -       +      +
    164R  PHE*     3.0    48.8    +      -       +      -
    178R  LYS*     3.3    37.2    -      -       +      +
    181R  PHE*     3.7    20.0    -      -       +      +
    182R  PHE*     3.6    36.6    -      -       +      +
    185R  VAL*     4.2     9.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLY 161 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    157R  LEU      2.9    18.3    +      -       -      -
    158R  ILE*     3.8     1.8    -      -       -      -
    160R  LEU*     1.3    77.7    -      -       -      +
    162R  ILE*     1.3    57.6    +      -       -      +
    164R  PHE*     4.2     2.8    -      -       -      +
    165R  TYR*     2.8    34.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 162 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    158R  ILE*     2.9    31.3    +      -       +      +
    159R  SER      3.2    11.9    -      -       -      +
    161R  GLY*     1.3    75.3    -      -       -      +
    163R  PHE*     1.4    78.7    +      -       +      +
    165R  TYR*     4.2     5.6    -      -       +      -
    166R  PHE*     3.0    52.2    +      -       +      +
    169R  LEU*     5.6     1.3    -      -       +      -
    385R  CYS*     3.6    27.8    -      -       -      -
    386R  PHE*     6.4     0.4    -      -       +      -
    391R  VAL*     3.9    22.2    -      -       +      -
    395R  LEU*     5.4     8.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with PHE 163 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    159R  SER      3.0    28.1    +      -       -      +
    160R  LEU*     3.8     6.3    -      -       +      +
    161R  GLY      3.3     0.2    -      -       -      -
    162R  ILE*     1.4    86.1    -      -       +      +
    164R  PHE*     1.3    61.9    +      -       -      +
    166R  PHE*     4.0     5.0    +      -       -      +
    167R  LYS*     4.0     7.4    +      -       -      -
    169R  LEU*     4.8    15.3    +      -       +      +
    174R  ILE*     3.6    42.8    -      -       +      +
    177R  HIS*     4.9    10.3    -      +       +      -
    178R  LYS*     3.8    34.4    +      -       +      -
    181R  PHE*     3.5    31.9    -      +       -      -
    384R  PHE      4.1    18.8    -      -       -      -
    385R  CYS*     4.4    13.7    -      -       +      -
    391R  VAL*     4.8    12.3    -      -       +      -
----------------------------------------------------------
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Residues in contact with PHE 164 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    160R  LEU*     3.0    44.2    +      -       +      +
    161R  GLY*     4.2     2.9    -      -       -      +
    163R  PHE*     1.3    78.5    -      -       -      +
    165R  TYR*     1.3    63.9    +      -       -      +
    166R  PHE      3.5     0.2    +      -       -      -
    167R  LYS*     3.7    13.9    +      -       -      +
    178R  LYS*     3.6    46.7    -      -       +      +
    179R  ASN*     6.1     0.4    -      -       -      -
    182R  PHE*     6.5     0.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with TYR 165 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     46B  ARG*     5.5     5.0    +      -       -      -
    161R  GLY      2.8    25.4    +      -       -      +
    162R  ILE*     3.9     5.2    -      -       +      +
    164R  PHE*     1.3    72.7    -      -       -      +
    166R  PHE*     1.3    87.3    +      +       -      +
    167R  LYS*     3.5     3.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with PHE 166 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     52B  ARG*     5.3     0.3    +      -       -      -
    162R  ILE*     3.0    52.9    +      -       +      +
    163R  PHE      4.7     1.8    -      -       -      +
    165R  TYR*     1.3    92.5    -      +       -      +
    167R  LYS*     1.3    68.0    +      -       -      +
    168R  SER*     3.2    19.8    +      -       -      +
    169R  LEU*     5.0    15.5    -      -       +      -
    391R  VAL*     5.4     3.6    -      -       +      -
    394R  ILE*     3.6    19.1    -      -       +      -
    395R  LEU*     3.6    26.0    -      -       +      -
    398R  ASN*     3.3    32.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with LYS 167 (chain R). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     52B  ARG*     3.6    34.3    +      -       -      +
    335B  PHE*     3.7    12.0    -      -       -      -
    163R  PHE      4.0     6.2    +      -       -      -
    164R  PHE      3.7    14.4    +      -       -      +
    165R  TYR      3.4     3.9    -      -       -      +
    166R  PHE*     1.3    78.6    -      -       -      +
    168R  SER*     1.3    57.5    +      -       -      +
    169R  LEU      3.8     1.9    -      -       -      +
    170R  SER*     4.9    10.3    +      -       -      +
----------------------------------------------------------
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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