Contacts of the helix formed by residues 690 - 719 (chain A) in PDB entry 6NYY


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

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

Legend:
Dist - nearest distance (Å) between atoms of two residues
Surf - contact surface area (Å2) between two residues
HB   - hydrophilic-hydrophilic contact (hydrogen bond)
Arom - aromatic-aromatic contact
Phob - hydrophobic-hydrophobic contact
DC   - hydrophobic-hydrophilic contact (destabilizing contact)
+/-  - indicates presence/absence of a specific contacts
*    - indicates residues forming contacts  by their side chain
       (including CA atoms)
Residues in contact with SER 690 (chain A).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    687A  LYS*     5.3     0.9    -      -       -      +
    689A  TYR*     1.3    94.7    -      -       -      +
    691A  GLU*     1.3    61.7    +      -       -      +
    692A  ALA*     3.6     2.9    +      -       -      +
    693A  THR*     2.8    31.8    +      -       -      -
    694A  ALA*     3.4     7.4    +      -       -      +
    687F  LYS*     3.7     5.1    -      -       -      +
    691F  GLU*     3.2    14.4    -      -       -      -
    694F  ALA*     3.5    25.2    +      -       -      -
    695F  ARG*     3.8     7.8    -      -       -      -
    698F  ASP*     2.8    15.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 691 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    690A  SER*     1.3    71.1    -      -       -      +
    692A  ALA*     1.3    54.8    +      -       -      +
    693A  THR      3.2     1.6    -      -       -      -
    694A  ALA*     3.0     6.6    +      -       -      +
    695A  ARG*     2.7    35.8    +      -       +      +
    690B  SER*     3.3    14.8    -      -       -      -
    691B  GLU*     2.5    48.6    +      -       +      +
    692B  ALA*     3.8     2.9    +      -       +      +
    691F  GLU*     2.4    35.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 692 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    690A  SER*     3.6     2.4    +      -       -      +
    691A  GLU*     1.3    74.8    -      -       -      +
    693A  THR*     1.3    62.6    +      -       -      +
    695A  ARG*     3.9    10.1    -      -       -      +
    696A  LEU*     3.2    21.5    +      -       -      +
    691F  GLU*     4.1     2.0    +      -       -      +
    695F  ARG*     3.7    45.1    -      -       +      +
----------------------------------------------------------
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Residues in contact with THR 693 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    670A  VAL*     5.7     4.3    -      -       +      -
    673A  ILE*     6.3     1.6    -      -       +      -
    675A  PHE*     5.1     6.1    -      -       +      -
    689A  TYR*     3.8    28.0    -      -       +      -
    690A  SER*     2.8    23.8    +      -       -      -
    692A  ALA*     1.3    78.1    -      -       -      +
    694A  ALA*     1.3    52.0    +      -       -      +
    696A  LEU*     2.9    10.0    +      -       +      +
    697A  ILE*     2.7    50.9    +      -       +      +
    698F  ASP*     3.1    21.2    +      -       -      +
    702F  ARG*     3.8    19.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 694 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    687A  LYS*     5.4     9.0    -      -       +      +
    689A  TYR*     3.6    25.1    -      -       +      -
    690A  SER      3.4     9.4    +      -       -      +
    691A  GLU*     3.0    14.8    +      -       -      +
    693A  THR*     1.3    75.3    -      -       -      +
    695A  ARG*     1.3    63.5    +      -       -      +
    697A  ILE*     3.8     4.9    -      -       -      +
    698A  ASP*     3.3    21.5    +      -       -      +
    690B  SER*     3.3    27.5    -      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 695 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    691A  GLU*     2.7    20.3    +      -       +      +
    692A  ALA*     3.9    10.8    -      -       -      +
    694A  ALA*     1.3    72.7    -      -       -      +
    696A  LEU*     1.3    60.4    +      -       -      +
    698A  ASP*     4.4     1.0    -      -       -      +
    699A  ASP*     2.9    46.5    +      -       -      +
    690B  SER*     4.0     9.3    -      -       -      +
    692B  ALA*     3.7    30.3    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 696 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    669A  LYS*     3.6    39.0    -      -       +      +
    670A  VAL*     4.3    11.7    -      -       +      -
    692A  ALA      3.2    14.5    +      -       -      +
    693A  THR*     2.9    10.1    +      -       +      +
    695A  ARG*     1.3    75.7    -      -       -      +
    697A  ILE*     1.3    64.2    +      -       -      +
    699A  ASP*     3.5     5.4    +      -       +      -
    700A  GLU*     3.2    44.3    +      -       +      +
    702F  ARG*     4.3    23.1    -      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 697 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    658A  TYR*     4.3    18.8    -      -       +      -
    661A  ILE*     4.5     7.1    -      -       +      +
    662A  VAL*     3.7    30.1    -      -       +      -
    670A  VAL*     4.3    26.0    -      -       +      -
    675A  PHE*     5.3     2.5    -      -       +      -
    689A  TYR*     3.6    43.1    -      -       +      +
    693A  THR*     2.7    31.6    +      -       +      +
    694A  ALA*     4.1     4.5    -      -       -      +
    695A  ARG      3.4     0.2    -      -       -      -
    696A  LEU*     1.3    73.2    -      -       -      +
    698A  ASP*     1.3    59.4    +      -       -      +
    700A  GLU*     3.2     4.3    +      -       -      +
    701A  VAL*     3.0    27.6    +      -       +      +
----------------------------------------------------------
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Residues in contact with ASP 698 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    658A  TYR*     2.3    37.9    +      -       -      -
    694A  ALA*     3.3    11.7    +      -       -      +
    695A  ARG*     4.6     1.3    -      -       -      +
    697A  ILE*     1.3    78.9    -      -       -      +
    699A  ASP*     1.3    60.2    +      -       -      +
    701A  VAL*     4.1     4.5    -      -       -      +
    702A  ARG*     3.1    36.9    +      -       -      +
    675B  PHE*     5.8     0.2    -      -       -      -
    689B  TYR*     3.6     5.4    -      -       -      -
    690B  SER*     2.9    36.3    +      -       -      +
    693B  THR*     3.3    18.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 699 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    695A  ARG*     2.9    39.6    +      -       -      +
    696A  LEU*     3.9     7.6    -      -       +      +
    697A  ILE      3.3     0.2    -      -       -      -
    698A  ASP*     1.3    76.9    -      -       -      +
    700A  GLU*     1.3    60.3    +      -       +      +
    702A  ARG*     2.4    36.8    +      -       -      +
    703A  ILE*     3.3    31.7    +      -       +      +
    692B  ALA*     6.4     0.4    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 700 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    661A  ILE*     3.9     7.9    -      -       +      +
    667A  ASN*     3.3    37.1    +      -       -      +
    669A  LYS*     3.3    34.3    +      -       +      +
    696A  LEU*     3.2    31.4    +      -       +      +
    697A  ILE*     3.2     4.0    +      -       -      +
    698A  ASP      3.2     0.2    -      -       -      -
    699A  ASP*     1.3    82.3    -      -       -      +
    701A  VAL*     1.3    59.4    +      -       -      +
    702A  ARG      3.3     0.7    -      -       -      -
    703A  ILE*     3.5    23.8    +      -       -      +
    704A  LEU*     2.8    27.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 701 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    654A  THR*     5.2     3.4    -      -       +      +
    657A  ALA*     3.7    27.6    -      -       +      +
    658A  TYR*     3.5    35.7    -      -       +      -
    661A  ILE*     3.7    17.5    -      -       +      -
    697A  ILE*     3.0    19.5    +      -       +      +
    698A  ASP*     3.6     4.5    +      -       -      +
    700A  GLU*     1.3    75.5    -      -       -      +
    702A  ARG*     1.3    55.8    +      -       -      +
    704A  LEU*     3.0     6.1    +      -       -      +
    705A  ILE*     2.7    49.0    +      -       +      +
    673B  ILE*     5.0     6.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ARG 702 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    698A  ASP*     3.1    25.1    +      -       -      +
    699A  ASP*     2.4    42.4    +      -       -      +
    701A  VAL*     1.3    77.6    -      -       -      +
    703A  ILE*     1.3    60.9    +      -       +      +
    705A  ILE*     4.5     5.6    -      -       -      +
    706A  ASN*     2.8    41.4    +      -       -      +
    669B  LYS      3.8    15.0    +      -       -      -
    670B  VAL*     3.2    28.6    +      -       -      +
    671B  GLY*     5.0     3.8    -      -       -      -
    673B  ILE*     5.5     9.5    -      -       +      +
    693B  THR*     3.6    34.1    +      -       -      +
    696B  LEU*     4.3    17.4    -      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 703 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    669A  LYS*     5.8     2.9    -      -       -      +
    699A  ASP*     3.3    20.1    +      -       +      +
    700A  GLU*     3.5    29.3    +      -       -      +
    701A  VAL      3.2     0.2    -      -       -      -
    702A  ARG*     1.3    77.0    -      -       +      +
    704A  LEU*     1.3    65.2    +      -       -      +
    706A  ASN*     3.5     6.6    +      -       -      +
    707A  ASP*     3.1    45.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 704 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    618A  LYS*     5.6     9.2    -      -       -      -
    622A  LEU*     5.3     8.2    -      -       +      +
    625A  MET*     3.9    10.7    -      -       +      +
    657A  ALA*     3.8    27.4    -      -       +      +
    660A  GLN*     3.9    29.2    -      -       -      +
    661A  ILE*     3.9    22.0    -      -       +      -
    700A  GLU      2.8    19.2    +      -       -      +
    701A  VAL*     3.0     6.7    +      -       -      +
    703A  ILE*     1.3    77.9    -      -       -      +
    705A  ILE*     1.3    62.0    +      -       -      +
    707A  ASP*     3.4     9.6    +      -       +      +
    708A  ALA*     3.2    20.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 705 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    625A  MET*     3.6    21.3    -      -       +      -
    629A  LEU*     4.2     7.4    -      -       +      +
    653A  VAL*     3.8    19.5    -      -       +      -
    654A  THR*     4.5     7.2    -      -       -      +
    657A  ALA*     4.6     1.1    -      -       +      -
    701A  VAL*     2.7    35.5    +      -       +      +
    702A  ARG*     4.5     3.6    -      -       -      +
    704A  LEU*     1.3    72.2    -      -       -      +
    706A  ASN*     1.3    53.1    +      -       -      +
    708A  ALA*     3.1     3.8    +      -       -      +
    709A  TYR*     2.7    33.1    +      -       +      +
    672B  GLN*     3.7    39.9    -      -       +      +
    673B  ILE*     3.7    29.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 706 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    702A  ARG*     2.8    32.3    +      -       -      +
    703A  ILE*     3.5     7.3    +      -       -      +
    704A  LEU      3.4     0.4    -      -       -      -
    705A  ILE*     1.3    78.9    -      -       -      +
    707A  ASP*     1.3    58.7    +      -       -      +
    709A  TYR*     3.8    15.4    -      -       -      +
    710A  LYS*     3.0    46.8    +      -       -      +
    668B  GLU      5.6     4.2    +      -       -      +
    671B  GLY*     5.5     6.5    -      -       -      -
    672B  GLN*     5.1     8.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 707 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    622A  LEU*     5.0     6.0    -      -       +      +
    703A  ILE*     3.1    34.4    +      -       -      +
    704A  LEU*     3.8    11.2    -      -       +      +
    705A  ILE      3.2     0.4    -      -       -      -
    706A  ASN*     1.3    78.3    -      -       -      +
    708A  ALA*     1.3    61.6    +      -       -      +
    710A  LYS*     4.7     4.6    -      -       -      +
    711A  ARG*     3.4    23.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 708 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    622A  LEU*     3.7    22.8    -      -       +      +
    625A  MET*     3.9    24.2    -      -       +      -
    626A  CYS*     3.3    18.0    -      -       -      -
    629A  LEU*     3.9     8.7    -      -       +      +
    704A  LEU      3.2    11.3    +      -       -      +
    705A  ILE      3.1     8.5    +      -       -      +
    707A  ASP*     1.3    75.5    -      -       -      +
    709A  TYR*     1.3    59.4    +      -       -      +
    712A  THR*     2.7    26.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 709 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    629A  LEU*     4.1    14.6    -      -       +      -
    632A  ARG*     5.5     7.2    -      -       +      -
    633A  VAL*     3.9    22.7    -      -       +      -
    636A  GLU*     2.5    39.9    +      -       -      -
    705A  ILE*     2.7    22.1    +      -       +      +
    706A  ASN*     3.6    17.5    -      -       -      +
    707A  ASP      3.2     0.2    -      -       -      -
    708A  ALA*     1.3    73.5    -      -       -      +
    710A  LYS*     1.3    73.1    +      -       +      +
    712A  THR*     3.1     6.4    +      -       -      -
    713A  VAL*     3.0    45.1    +      -       +      +
    672B  GLN*     4.3    31.9    +      -       +      -
----------------------------------------------------------
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Residues in contact with LYS 710 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    706A  ASN*     3.0    30.0    +      -       -      +
    707A  ASP*     4.7     5.2    -      -       -      +
    709A  TYR*     1.3    83.5    -      -       +      +
    711A  ARG*     1.3    62.9    +      -       -      +
    713A  VAL*     3.9     9.2    -      -       +      +
    714A  ALA*     3.1    23.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 711 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    585A  LEU*     3.8    22.6    -      -       +      +
    586A  GLU      5.7     1.0    -      -       -      +
    619A  GLU*     5.3     1.0    +      -       -      +
    622A  LEU*     3.4    32.4    -      -       -      +
    623A  ASP*     3.0    30.2    +      -       -      -
    626A  CYS*     3.8    19.9    -      -       +      -
    707A  ASP      3.4    18.3    +      -       -      +
    709A  TYR      3.2     0.8    -      -       -      -
    710A  LYS*     1.3    78.9    -      -       -      +
    712A  THR*     1.3    57.5    +      -       -      +
    714A  ALA*     3.5     4.9    +      -       -      +
    715A  LEU*     3.0    27.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with THR 712 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    581A  ALA*     4.7     4.7    -      -       +      -
    585A  LEU*     6.2     0.9    -      -       +      -
    626A  CYS*     3.3    38.6    +      -       +      +
    629A  LEU*     4.5     2.7    -      -       -      +
    630A  GLY*     3.7    21.8    -      -       -      +
    633A  VAL*     3.8    12.1    -      -       +      -
    708A  ALA      2.7    16.5    +      -       -      -
    709A  TYR*     3.1     8.3    +      -       -      -
    711A  ARG*     1.3    76.6    -      -       -      +
    713A  VAL*     1.3    59.5    +      -       -      +
    715A  LEU*     3.3     6.1    +      -       +      +
    716A  LEU*     2.9    41.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with VAL 713 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    633A  VAL*     3.7    24.5    -      -       +      -
    636A  GLU*     5.4     2.0    -      -       -      +
    637A  ILE*     5.6     1.1    -      -       +      -
    709A  TYR*     3.0    41.6    +      -       +      +
    710A  LYS*     4.0     8.3    -      -       +      +
    712A  THR*     1.3    76.0    -      -       -      +
    714A  ALA*     1.3    52.7    +      -       -      +
    717A  THR*     2.7    57.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 714 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    710A  LYS      3.1    19.2    +      -       -      +
    711A  ARG*     3.8     6.5    -      -       -      +
    713A  VAL*     1.3    78.0    -      -       -      +
    715A  LEU*     1.3    60.6    +      -       -      +
    717A  THR*     3.9     5.5    +      -       -      -
    718A  GLU*     3.4    26.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 715 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    581A  ALA*     4.0    27.4    -      -       +      +
    584A  TYR*     4.1    24.2    -      -       +      +
    585A  LEU*     3.8    37.9    -      -       +      -
    711A  ARG*     3.0    19.1    +      -       +      +
    712A  THR*     3.6     7.2    -      -       +      +
    713A  VAL      3.2     0.2    -      -       -      -
    714A  ALA*     1.3    78.1    -      -       -      +
    716A  LEU*     1.3    62.0    +      -       +      +
    718A  GLU*     3.5     7.1    +      -       -      +
    719A  LYS*     3.0    46.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 716 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    577A  GLY*     4.3     5.2    -      -       -      +
    580A  VAL*     4.2     5.8    -      -       +      -
    581A  ALA*     3.9    28.0    -      -       +      +
    630A  GLY*     3.4    27.6    -      -       -      +
    633A  VAL*     3.8    17.7    -      -       +      -
    634A  SER*     4.3     8.3    -      -       -      +
    637A  ILE*     3.7    17.4    -      -       +      +
    712A  THR*     2.9    28.2    +      -       +      +
    715A  LEU*     1.3    79.1    -      -       +      +
    717A  THR*     1.3    61.8    +      -       -      +
    719A  LYS*     3.2     4.0    -      -       +      +
    720A  LYS*     3.0    27.2    +      -       -      +
    723A  VAL*     3.8    25.4    -      -       +      +
----------------------------------------------------------
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Residues in contact with THR 717 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    637A  ILE*     3.7    29.2    -      -       +      -
    713A  VAL*     2.7    42.5    +      -       +      +
    714A  ALA*     3.9     6.1    +      -       -      -
    716A  LEU*     1.3    75.3    -      -       -      +
    718A  GLU*     1.3    63.3    +      -       -      +
    720A  LYS*     3.5    20.8    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 718 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    714A  ALA      3.4    19.7    +      -       -      +
    715A  LEU*     3.5     9.0    +      -       -      +
    716A  LEU      3.3     0.2    -      -       -      -
    717A  THR*     1.3    83.6    +      -       -      +
    719A  LYS*     1.3    74.3    +      -       +      +
    720A  LYS      3.3     2.5    +      -       -      -
    721A  ALA      5.2     0.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 719 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    580A  VAL*     4.6     4.7    -      -       +      -
    584A  TYR*     3.6    46.0    +      -       +      -
    715A  LEU*     3.0    26.7    +      -       +      +
    716A  LEU*     3.2     7.2    -      -       +      +
    717A  THR      3.3     0.2    -      -       -      -
    718A  GLU*     1.3    97.1    +      -       +      +
    720A  LYS*     1.3    62.2    +      -       -      +
    721A  ALA      3.3     2.9    -      -       -      +
    722A  ASP*     3.2    25.4    +      -       +      +
    723A  VAL*     3.3    15.2    +      -       -      +
----------------------------------------------------------
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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