Contacts of the helix formed by residues 563 - 594 (chain A) in PDB entry 7CR3


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

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

Legend:
Dist - nearest distance (Å) between atoms of two residues
Surf - contact surface area (Å2) between two residues
HB   - hydrophilic-hydrophilic contact (hydrogen bond)
Arom - aromatic-aromatic contact
Phob - hydrophobic-hydrophobic contact
DC   - hydrophobic-hydrophilic contact (destabilizing contact)
+/-  - indicates presence/absence of a specific contacts
*    - indicates residues forming contacts  by their side chain
       (including CA atoms)
Residues in contact with ASP 563 (chain A).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    322A  GLU*     4.5    16.7    -      -       -      +
    325A  ARG*     3.6    41.2    +      -       +      +
    326A  GLN*     4.9     5.9    -      -       -      +
    329A  PHE*     4.6    16.6    -      -       +      -
    562A  TYR*     1.3    80.6    -      -       -      +
    564A  VAL*     1.3    82.3    +      -       -      +
    566A  ASP*     3.5    14.6    +      -       -      +
    567A  VAL*     3.7     8.7    +      -       -      +
    325B  ARG*     3.8    18.6    +      -       -      -
    564G  VAL*     4.7    11.6    -      -       +      +
    568G  ILE*     4.0     7.6    -      -       -      +
----------------------------------------------------------
 Back to top of page

Residues in contact with VAL 564 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    562A  TYR*     5.1     3.6    -      -       +      -
    563A  ASP*     1.3    90.1    +      -       -      +
    565A  MET*     1.3    67.6    +      -       +      +
    566A  ASP      3.1     0.4    -      -       -      -
    567A  VAL*     3.2    10.8    -      -       +      +
    568A  ILE*     2.9    41.9    +      -       +      +
    325B  ARG*     4.1    31.4    -      -       +      +
    329B  PHE*     3.8    30.3    -      -       +      -
    563B  ASP*     4.7    16.6    -      -       +      +
----------------------------------------------------------
 Back to top of page

Residues in contact with MET 565 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    560A  ARG      5.5     3.6    -      -       -      +
    561A  PRO*     5.8     0.2    -      -       +      -
    562A  TYR*     3.5    42.5    -      -       +      +
    563A  ASP      3.4     0.6    -      -       -      -
    564A  VAL*     1.3    80.7    -      -       +      +
    566A  ASP*     1.3    57.5    +      -       -      +
    569A  GLU*     2.7    53.0    +      -       -      +
    328B  HIS*     3.9    30.7    -      -       +      +
    329B  PHE*     3.5    34.5    -      -       +      -
----------------------------------------------------------
 Back to top of page

Residues in contact with ASP 566 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    329A  PHE*     4.9     9.6    -      -       +      +
    331A  LYS*     5.2     8.1    -      -       -      +
    561A  PRO*     4.8    11.7    -      -       -      +
    562A  TYR      3.2    24.9    +      -       -      +
    563A  ASP      3.5     6.5    -      -       -      +
    564A  VAL      3.1     0.8    -      -       -      -
    565A  MET*     1.3    78.3    -      -       -      +
    567A  VAL*     1.3    58.0    +      -       -      +
    569A  GLU*     4.5     0.2    -      -       -      +
    570A  GLN*     2.9    52.3    +      -       -      +
    568G  ILE*     3.7    27.1    -      -       +      +
----------------------------------------------------------
 Back to top of page

Residues in contact with VAL 567 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    563A  ASP      3.7     9.1    +      -       -      +
    564A  VAL*     3.2    23.3    -      -       +      +
    566A  ASP*     1.3    77.0    -      -       -      +
    568A  ILE*     1.3    63.7    +      -       +      +
    570A  GLN*     4.8     2.5    -      -       -      -
    571A  TYR*     2.9    40.6    +      -       +      +
    567B  VAL*     4.1    28.0    -      -       +      -
    567G  VAL*     4.1    25.1    -      -       +      -
    568G  ILE*     4.2    12.9    -      -       +      +
    571G  TYR*     4.4    11.1    -      -       +      -
----------------------------------------------------------
 Back to top of page

Residues in contact with ILE 568 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    564A  VAL*     2.9    36.1    +      -       +      +
    565A  MET*     4.3     1.3    -      -       -      -
    567A  VAL*     1.3    79.6    -      -       +      +
    569A  GLU*     1.3    78.9    +      -       -      +
    571A  TYR*     3.8     2.5    -      -       -      +
    572A  SER*     3.0    25.3    +      -       -      +
    329B  PHE*     4.1    23.8    -      -       +      -
    331B  LYS*     5.3     9.6    -      -       +      -
    563B  ASP      4.0    10.8    -      -       -      +
    566B  ASP*     3.7    40.4    -      -       +      +
    567B  VAL*     4.2    16.2    -      -       +      +
    570B  GLN*     5.0     2.7    -      -       -      +
----------------------------------------------------------
 Back to top of page

Residues in contact with GLU 569 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    565A  MET*     2.7    62.0    +      -       -      +
    566A  ASP*     4.5     0.4    -      -       -      +
    568A  ILE*     1.3    84.2    -      -       -      +
    570A  GLN*     1.3    56.8    +      -       -      +
    572A  SER*     2.6    20.6    +      -       -      +
    573A  ALA*     2.9    18.4    +      -       -      +
    329B  PHE*     4.4     7.8    -      -       -      -
    331B  LYS*     4.9    15.8    +      -       -      +
----------------------------------------------------------
 Back to top of page

Residues in contact with GLN 570 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    566A  ASP*     2.9    34.3    +      -       -      +
    567A  VAL*     5.4     0.2    -      -       -      -
    569A  GLU*     1.3    77.1    -      -       -      +
    571A  TYR*     1.3    57.5    +      -       -      +
    573A  ALA*     4.2     7.0    -      -       +      -
    574A  GLY*     2.7    21.4    +      -       -      -
    568G  ILE*     5.0     2.9    -      -       -      +
    571G  TYR*     2.9    41.6    +      -       +      +
    572G  SER*     3.9    28.7    +      -       -      +
    575G  HIS*     4.1    19.2    +      -       +      +
----------------------------------------------------------
 Back to top of page

Residues in contact with TYR 571 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    567A  VAL*     2.9    24.8    +      -       +      +
    568A  ILE*     3.9     2.5    -      -       -      +
    569A  GLU      3.2     0.2    -      -       -      -
    570A  GLN*     1.3    75.8    -      -       -      +
    572A  SER*     1.3    60.6    +      -       -      +
    573A  ALA      3.3     0.2    -      -       -      -
    575A  HIS*     2.8    39.5    +      -       +      +
    578A  MET*     4.5    12.1    -      -       +      -
    567B  VAL*     4.7    15.0    -      -       +      -
    570B  GLN*     2.9    62.0    +      -       +      +
    571B  TYR*     3.1    37.1    -      +       +      -
    574B  GLY*     3.3    14.2    -      -       -      -
    578B  MET*     4.9     1.5    -      -       +      +
    571G  TYR*     3.1    26.2    -      +       +      -
----------------------------------------------------------
 Back to top of page

Residues in contact with SER 572 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    568A  ILE*     3.0    16.9    +      -       -      +
    569A  GLU*     2.6    28.1    +      -       -      +
    571A  TYR*     1.3    74.4    -      -       -      +
    573A  ALA*     1.3    60.6    +      -       -      -
    575A  HIS*     4.2     0.7    -      -       -      +
    576A  LEU*     3.0    33.4    +      -       -      +
    331B  LYS*     4.6    17.5    +      -       -      -
    570B  GLN*     3.9    18.5    +      -       -      +
----------------------------------------------------------
 Back to top of page

Residues in contact with ALA 573 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    569A  GLU      2.9    19.0    +      -       -      +
    570A  GLN*     4.0     8.3    -      -       +      +
    572A  SER*     1.3    76.9    +      -       -      +
    574A  GLY*     1.3    53.1    +      -       -      +
    576A  LEU*     3.2    15.5    -      -       +      +
    577A  ASP*     2.6    45.5    +      -       -      +
    575G  HIS*     5.5     1.8    -      -       +      -
----------------------------------------------------------
 Back to top of page

Residues in contact with GLY 574 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    570A  GLN      2.7    16.8    +      -       -      -
    572A  SER      3.4     0.2    -      -       -      -
    573A  ALA*     1.3    73.3    -      -       -      +
    575A  HIS*     1.3    56.5    +      -       -      +
    577A  ASP*     3.5     3.1    +      -       -      +
    578A  MET*     2.9    35.6    +      -       -      +
    571G  TYR*     3.3    17.0    -      -       -      -
    575G  HIS*     3.4    25.0    +      -       -      -
----------------------------------------------------------
 Back to top of page

Residues in contact with HIS 575 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    571A  TYR*     2.8    29.5    +      +       +      +
    572A  SER      4.2     0.7    -      -       -      +
    574A  GLY*     1.3    69.9    -      -       -      +
    576A  LEU*     1.3    61.1    +      -       -      +
    578A  MET*     3.1    18.3    +      -       +      +
    579A  LEU*     2.8    41.3    +      -       +      +
    570B  GLN*     4.1    23.6    +      -       +      +
    573B  ALA*     5.5     1.8    -      -       +      -
    574B  GLY*     3.4    29.2    +      -       -      -
    577B  ASP*     3.4    28.3    +      -       -      +
    581B  ARG*     3.6    23.0    +      -       -      -
    571G  TYR*     4.3     0.2    +      -       -      -
----------------------------------------------------------
 Back to top of page

Residues in contact with LEU 576 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    572A  SER*     3.0    26.2    +      -       -      +
    573A  ALA*     3.2    23.6    -      -       +      +
    575A  HIS*     1.3    74.2    -      -       -      +
    577A  ASP*     1.3    89.8    +      -       -      +
    579A  LEU*     3.0    21.3    +      -       +      +
    580A  SER*     3.0    19.9    +      -       -      -
----------------------------------------------------------
 Back to top of page

Residues in contact with ASP 577 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    573A  ALA*     2.6    32.1    +      -       -      +
    574A  GLY      3.7     4.3    -      -       -      +
    576A  LEU*     1.3    87.4    -      -       -      +
    578A  MET*     1.3    57.8    +      -       -      +
    580A  SER*     2.3    27.9    +      -       -      +
    581A  ARG*     2.8    25.6    +      -       +      +
    575G  HIS*     3.4    24.2    -      -       -      +
    579G  LEU*     6.1     1.1    -      -       +      -
----------------------------------------------------------
 Back to top of page

Residues in contact with MET 578 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    571A  TYR*     4.5    11.9    -      -       +      -
    574A  GLY*     2.9    25.6    +      -       -      +
    575A  HIS*     3.1    31.2    +      -       +      +
    577A  ASP*     1.3    76.6    -      -       -      +
    579A  LEU*     1.3    53.7    +      -       -      +
    581A  ARG*     3.0    16.0    +      -       -      +
    582A  ILE      2.9    16.8    +      -       -      -
    578B  MET*     3.8    43.3    -      -       +      +
    581B  ARG*     2.3    37.0    +      -       -      +
    571G  TYR*     4.9     1.8    -      -       +      +
    578G  MET*     3.8    36.8    -      -       +      +
----------------------------------------------------------
 Back to top of page

Residues in contact with LEU 579 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    575A  HIS*     2.8    41.1    +      -       +      +
    576A  LEU*     3.0    19.0    +      -       +      +
    578A  MET*     1.3    73.0    -      -       -      +
    580A  SER*     1.3    61.7    +      -       -      +
    582A  ILE*     3.1     8.8    -      -       +      +
    583A  LYS*     3.0    26.4    +      -       -      +
    577B  ASP*     6.1     1.8    -      -       +      -
    581B  ARG*     3.2    20.8    -      -       -      +
----------------------------------------------------------
 Back to top of page

Residues in contact with SER 580 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    576A  LEU      3.0     7.3    +      -       -      -
    577A  ASP*     2.3    37.4    +      -       -      +
    579A  LEU*     1.3    74.9    -      -       -      +
    581A  ARG*     1.3    49.4    +      -       -      +
    583A  LYS*     3.2    23.4    -      -       -      +
    584A  SER*     2.5    38.2    +      -       -      -
----------------------------------------------------------
 Back to top of page

Residues in contact with ARG 581 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    577A  ASP*     2.8    27.8    +      -       -      +
    578A  MET*     3.0    25.0    +      -       -      +
    580A  SER*     1.3    77.2    -      -       -      +
    582A  ILE*     1.3    57.1    +      -       -      +
    584A  SER*     2.6    19.6    +      -       -      -
    585A  LEU*     2.8    19.0    +      -       -      +
    581B  ARG*     4.4     2.7    -      -       -      +
    575G  HIS*     3.6     9.0    +      -       -      -
    578G  MET*     2.3    65.1    +      -       -      +
    579G  LEU*     3.2    25.9    -      -       -      +
    581G  ARG*     4.4     3.4    -      -       -      +
    582G  ILE*     3.5    42.5    -      -       +      +
    585G  LEU*     5.1     2.3    -      -       +      +
----------------------------------------------------------
 Back to top of page

Residues in contact with ILE 582 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    578A  MET      2.9    17.6    +      -       -      +
    579A  LEU*     3.1    23.6    -      -       +      +
    581A  ARG*     1.3    73.3    -      -       -      +
    583A  LYS*     1.3    57.4    +      -       -      +
    585A  LEU*     3.2    19.8    +      -       +      +
    586A  GLN*     2.9    60.7    +      -       +      +
    581B  ARG*     3.5    57.2    -      -       +      +
    584B  SER*     4.1     2.2    -      -       -      +
----------------------------------------------------------
 Back to top of page

Residues in contact with LYS 583 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    579A  LEU      3.0    22.4    +      -       -      +
    580A  SER*     3.2    28.9    -      -       -      +
    582A  ILE*     1.3    77.1    -      -       +      +
    584A  SER*     1.3    67.7    +      -       -      +
    586A  GLN*     3.4     6.3    +      -       -      +
    587A  SER*     2.6    38.2    +      -       -      +
----------------------------------------------------------
 Back to top of page

Residues in contact with SER 584 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    580A  SER      2.5    26.1    +      -       -      -
    581A  ARG*     2.6    19.2    +      -       -      -
    583A  LYS*     1.3    81.0    -      -       -      +
    585A  LEU*     1.3    58.6    +      -       -      +
    587A  SER*     2.9     7.5    +      -       -      -
    588A  ARG*     2.9    38.8    +      -       -      +
    582G  ILE*     4.1     1.6    -      -       -      +
    585G  LEU*     5.3     0.4    -      -       -      -
    586G  GLN*     3.5    31.8    +      -       -      -
----------------------------------------------------------
 Back to top of page

Residues in contact with LEU 585 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    581A  ARG      2.8    19.1    +      -       -      +
    582A  ILE*     3.3    24.2    -      -       +      +
    583A  LYS      3.2     0.2    -      -       -      -
    584A  SER*     1.3    72.5    +      -       -      +
    586A  GLN*     1.3    79.0    +      -       -      +
    588A  ARG*     3.9     1.0    -      -       -      +
    589A  VAL*     2.9    50.6    +      -       +      +
    581B  ARG*     5.1     2.2    -      -       +      +
    584B  SER      5.3     0.4    -      -       -      +
    585B  LEU*     3.9    42.6    -      -       +      -
    588B  ARG*     5.7     0.9    -      -       +      -
    589B  VAL*     6.4     0.4    -      -       +      -
    585G  LEU*     3.9    33.1    -      -       +      +
----------------------------------------------------------
 Back to top of page

Residues in contact with GLN 586 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    582A  ILE*     2.9    29.5    +      -       +      +
    583A  LYS*     4.0     4.9    -      -       -      +
    585A  LEU*     1.3    88.3    -      -       -      +
    587A  SER*     1.3    57.2    +      -       -      +
    589A  VAL*     3.2     3.2    -      -       -      +
    590A  ASP*     2.9    36.5    +      -       -      +
    584B  SER*     3.5    29.8    +      -       -      -
    588B  ARG*     3.2    38.2    -      -       -      +
----------------------------------------------------------
 Back to top of page

Residues in contact with SER 587 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    583A  LYS*     2.6    26.2    +      -       -      +
    584A  SER*     2.9    17.7    +      -       -      -
    586A  GLN*     1.3    75.9    -      -       -      +
    588A  ARG*     1.3    58.3    +      -       -      +
    590A  ASP*     3.2     8.3    +      -       -      +
    591A  GLN*     2.9    32.0    +      -       -      +
----------------------------------------------------------
 Back to top of page

Residues in contact with ARG 588 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    584A  SER*     2.9    25.1    +      -       -      +
    585A  LEU*     4.1     2.2    -      -       -      +
    587A  SER*     1.3    76.2    -      -       -      +
    589A  VAL*     1.3    62.6    +      -       +      +
    591A  GLN*     3.1    22.7    +      -       -      +
    592A  ILE*     2.9    30.7    +      -       +      +
    585G  LEU*     5.7     1.1    -      -       +      -
    586G  GLN*     3.2    40.8    +      -       -      +
    589G  VAL*     3.8    20.0    -      -       +      -
    590G  ASP*     2.4    41.6    +      -       -      -
    593G  VAL*     5.5     2.5    -      -       -      +
----------------------------------------------------------
 Back to top of page

Residues in contact with VAL 589 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    585A  LEU*     2.9    39.3    +      -       +      +
    586A  GLN*     3.2    18.4    -      -       -      +
    588A  ARG*     1.3    76.9    -      -       +      +
    590A  ASP*     1.3    57.2    +      -       -      +
    592A  ILE*     3.2    14.7    +      -       +      +
    593A  VAL*     2.9    29.1    +      -       +      +
    588B  ARG*     3.8    31.9    -      -       +      -
    589B  VAL*     5.2    13.7    -      -       +      -
    592B  ILE*     4.0     9.3    -      -       +      +
    585G  LEU*     6.4     0.4    -      -       +      -
    589G  VAL*     5.2    12.1    -      -       +      -
----------------------------------------------------------
 Back to top of page

Residues in contact with ASP 590 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    586A  GLN*     2.9    15.8    +      -       -      +
    587A  SER*     3.4     8.5    -      -       -      +
    588A  ARG      3.2     0.2    -      -       -      -
    589A  VAL*     1.3    76.9    -      -       -      +
    591A  GLN*     1.3    53.9    +      -       -      +
    592A  ILE      3.1     0.2    -      -       -      -
    593A  VAL*     2.9    13.6    +      -       +      +
    594A  GLY*     2.4    34.7    +      -       -      -
    588B  ARG*     2.4    39.4    +      -       -      -
----------------------------------------------------------
 Back to top of page

Residues in contact with GLN 591 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    587A  SER*     2.9    18.8    +      -       -      +
    588A  ARG*     3.1    27.6    +      -       -      +
    590A  ASP*     1.3    75.3    -      -       -      +
    592A  ILE*     1.3    63.9    +      -       +      +
    594A  GLY*     3.5     4.4    +      -       -      +
    595A  ARG*     3.5    24.3    +      -       -      +
    593G  VAL*     5.1    11.9    -      -       +      +
----------------------------------------------------------
 Back to top of page

Residues in contact with ILE 592 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    588A  ARG      2.9    15.9    +      -       -      +
    589A  VAL*     3.3    15.0    -      -       +      +
    590A  ASP      3.1     0.2    -      -       -      -
    591A  GLN*     1.3    79.0    -      -       -      +
    593A  VAL*     1.3    62.1    +      -       -      +
    595A  ARG*     3.6    17.3    +      -       +      +
    592B  ILE*     3.9    30.5    -      -       +      +
    595B  ARG*     3.2    11.8    +      -       -      -
    589G  VAL*     4.0    11.9    -      -       +      +
    592G  ILE*     3.9    33.0    -      -       +      +
    593G  VAL*     3.7    31.0    -      -       +      +
----------------------------------------------------------
 Back to top of page

Residues in contact with VAL 593 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    589A  VAL*     2.9    21.0    +      -       +      +
    590A  ASP*     2.9    18.8    +      -       -      +
    592A  ILE*     1.3    75.2    -      -       -      +
    594A  GLY*     1.3    62.8    +      -       -      +
    595A  ARG      3.1     0.4    -      -       -      -
    588B  ARG*     5.5     3.6    -      -       +      +
    591B  GLN*     5.1    14.1    -      -       +      +
    592B  ILE*     3.7    18.4    -      -       +      -
    595B  ARG*     2.6    45.9    +      -       -      +
----------------------------------------------------------
 Back to top of page

Residues in contact with GLY 594 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    590A  ASP      2.4    23.8    +      -       -      -
    591A  GLN*     3.5     7.1    +      -       -      -
    592A  ILE      3.3     0.4    -      -       -      -
    593A  VAL*     1.3    70.9    -      -       -      +
    595A  ARG*     1.3    57.7    +      -       -      +
----------------------------------------------------------
 Back to top of page


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