Contacts of the helix formed by residues 51 - 72 (chain r) in PDB entry 5GJQ


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 GLY 51 (chain r).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     50r  ALA*     1.3    79.9    -      -       -      +
     52r  ASP*     1.3    69.8    +      -       -      +
     53r  THR      3.2     1.3    +      -       -      -
     54r  VAL*     3.7     2.3    +      -       -      +
     55r  GLN*     3.1    27.0    +      -       -      +
     88s  TYR*     4.0     5.2    -      -       -      -
     91s  LYS*     4.5     1.8    -      -       -      +
    117s  GLU      3.4    10.3    +      -       -      -
    118s  GLY*     3.2    32.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 52 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     49r  GLU*     3.5    29.1    +      -       +      +
     50r  ALA      3.4     0.4    -      -       -      -
     51r  GLY*     1.3    79.5    -      -       -      +
     53r  THR*     1.3    63.6    +      -       -      +
     55r  GLN*     3.8     0.8    -      -       -      +
     56r  PHE*     2.9    28.9    +      -       -      +
     97r  PRO      3.8     7.2    -      -       -      +
     98r  TYR*     4.0    11.6    -      -       +      -
     99r  HIS*     3.2    31.1    +      -       -      +
    100r  VAL*     3.7     3.4    -      -       +      -
     88s  TYR*     2.5    37.9    +      -       -      +
     91s  LYS*     3.4    13.9    -      -       -      -
----------------------------------------------------------
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Residues in contact with THR 53 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      2r  GLU*     4.9     4.3    -      -       -      +
     32r  HIS*     6.2     0.2    -      -       -      -
     36r  PHE*     5.2     2.0    -      -       -      -
     46r  CYS*     3.9    14.7    -      -       -      -
     47r  VAL*     3.5    15.0    -      -       -      +
     48r  GLY*     3.3    27.4    -      -       -      +
     49r  GLU      3.1    16.3    +      -       -      +
     50r  ALA      3.4    13.9    +      -       -      -
     52r  ASP*     1.3    76.7    -      -       -      +
     54r  VAL*     1.3    71.3    +      -       -      +
     56r  PHE*     3.9     0.2    -      -       -      +
     57r  ALA*     2.9    31.3    +      -       -      +
    100r  VAL*     3.6    12.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL 54 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     32r  HIS*     5.8     7.6    -      -       +      +
     36r  PHE*     4.2    19.1    -      -       +      -
     50r  ALA      5.5     1.6    -      -       -      +
     51r  GLY      3.7     3.9    +      -       -      +
     53r  THR*     1.3    86.2    +      -       -      +
     55r  GLN*     1.3    71.2    +      -       +      +
     57r  ALA*     4.3     4.5    -      -       -      -
     58r  GLU*     2.9    51.5    +      -       +      +
     81s  LYS*     4.6     7.0    -      -       +      -
    118s  GLY      5.3     6.3    -      -       -      +
    120s  ARG*     5.4    20.2    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 55 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     51r  GLY*     3.1    19.5    +      -       -      +
     52r  ASP      3.8     2.9    -      -       -      +
     54r  VAL*     1.3    80.9    -      -       +      +
     56r  PHE*     1.3    62.6    +      -       -      +
     58r  GLU*     3.9     5.5    +      -       -      +
     59r  TYR*     3.0    24.4    +      -       -      +
     98r  TYR*     4.2    17.2    +      -       +      +
     84s  ALA*     4.3     4.4    +      -       -      +
     85s  ASN*     2.8    31.7    +      -       -      +
     88s  TYR*     3.1    50.4    -      -       +      +
    118s  GLY*     5.8     0.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with PHE 56 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     44r  LEU*     5.2     2.2    -      -       +      -
     46r  CYS*     4.7     3.4    -      -       -      -
     52r  ASP      2.9    19.4    +      -       -      +
     53r  THR      3.9     1.6    -      -       -      +
     55r  GLN*     1.3    74.0    -      -       -      +
     57r  ALA*     1.3    68.8    +      -       -      +
     59r  TYR*     3.1    10.9    +      +       +      +
     60r  ILE*     2.9    50.1    +      -       +      +
     84r  THR*     3.5    23.8    -      -       -      -
     87r  ASN*     4.5     4.7    -      -       +      -
     88r  LEU*     3.8    31.4    -      -       +      -
     98r  TYR*     4.0    31.5    -      +       +      -
    100r  VAL*     3.8    23.1    -      -       +      -
    102r  LEU*     3.9    26.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 57 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     36r  PHE*     3.7    43.9    -      -       +      -
     44r  LEU*     4.4    18.3    -      -       +      +
     46r  CYS*     4.7     4.9    -      -       +      -
     53r  THR      2.9    22.7    +      -       -      +
     54r  VAL      3.9     1.3    -      -       -      +
     56r  PHE*     1.3    75.7    -      -       -      +
     58r  GLU*     1.3    57.1    +      -       -      +
     60r  ILE*     3.3     2.3    +      -       -      +
     61r  GLN*     2.9    31.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 58 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     96k  LEU*     3.5    18.5    -      -       +      +
     99k  GLU*     3.8    15.8    -      -       -      +
     36r  PHE*     5.1     7.6    -      -       +      -
     54r  VAL*     2.9    36.3    +      -       +      +
     55r  GLN*     3.9     4.3    +      -       -      +
     57r  ALA*     1.3    72.4    -      -       -      +
     59r  TYR*     1.3    60.6    +      -       -      +
     61r  GLN*     3.5    16.6    -      -       -      +
     62r  LYS*     2.9    39.9    +      -       +      +
     81s  LYS*     2.2    48.4    +      -       -      +
     85s  ASN*     4.7     2.9    +      -       -      +
    120s  ARG*     5.1     0.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 59 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     96k  LEU*     4.7    10.7    -      -       +      +
     55r  GLN      3.0    19.2    +      -       -      +
     56r  PHE*     3.4    11.4    -      +       +      +
     58r  GLU*     1.3    77.3    -      -       -      +
     60r  ILE*     1.3    75.8    +      -       +      +
     62r  LYS*     3.3     4.2    +      -       -      +
     63r  ASN*     3.1    50.0    +      -       -      -
     83r  PHE*     5.8     0.5    -      -       -      -
     87r  ASN*     3.8    36.8    +      -       +      -
----------------------------------------------------------
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Residues in contact with ILE 60 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     38r  MET*     3.5    24.0    -      -       +      -
     44r  LEU*     4.2     5.8    -      -       +      -
     56r  PHE*     2.9    39.1    +      -       +      +
     57r  ALA      3.6     6.5    -      -       -      +
     59r  TYR*     1.3    92.5    -      -       +      +
     61r  GLN*     1.3    64.2    +      -       -      +
     63r  ASN*     3.2     4.7    +      -       -      +
     64r  VAL*     2.9    30.6    +      -       +      +
     80r  ALA*     6.3     0.2    -      -       -      -
     83r  PHE*     4.1     9.3    -      -       +      -
     84r  THR*     3.7    40.6    -      -       +      -
     87r  ASN*     3.9    16.2    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 61 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     36r  PHE*     4.3    19.7    -      -       +      +
     37r  LYS*     2.9    31.4    +      -       -      +
     38r  MET*     4.1    16.8    -      -       +      -
     57r  ALA      2.9    17.8    +      -       -      +
     58r  GLU*     3.5    13.1    -      -       -      +
     60r  ILE*     1.3    77.7    -      -       -      +
     62r  LYS*     1.3    88.6    +      -       -      +
     64r  VAL*     3.2     4.6    +      -       -      +
     65r  GLN*     2.9    35.6    +      -       +      +
----------------------------------------------------------
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Residues in contact with LYS 62 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     92k  GLN*     4.0    29.6    +      -       +      +
     95k  ARG*     4.0    20.1    +      -       -      +
     96k  LEU*     3.0    61.0    -      -       +      +
     99k  GLU*     5.9     0.9    -      -       -      -
     58r  GLU*     2.9    35.8    +      -       -      +
     59r  TYR*     4.0     2.9    -      -       +      +
     61r  GLN*     1.3   100.3    +      -       -      +
     63r  ASN*     1.3    60.9    +      -       -      +
     65r  GLN*     3.7    10.7    -      -       -      +
     66r  LEU*     3.0    27.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASN 63 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    101j  TYR*     5.4     2.6    +      -       -      -
     59r  TYR*     3.1    60.6    +      -       -      +
     60r  ILE      3.8     0.9    -      -       -      +
     61r  GLN      3.2     0.2    -      -       -      -
     62r  LYS*     1.3    76.6    -      -       -      +
     64r  VAL*     1.3    58.5    +      -       -      +
     66r  LEU*     3.3    17.8    -      -       -      +
     67r  TYR*     3.0    26.0    +      -       -      +
     75r  LEU*     5.8     0.2    -      -       -      -
     83r  PHE*     3.5    35.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL 64 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     38r  MET*     3.3    52.0    -      -       +      +
     39r  SER*     3.4    15.7    -      -       -      +
     42r  ILE*     5.5     0.7    -      -       +      -
     60r  ILE*     2.9    18.2    +      -       +      +
     61r  GLN*     3.5     7.0    -      -       -      +
     63r  ASN*     1.3    73.7    -      -       -      +
     65r  GLN*     1.3    65.3    +      -       -      +
     67r  TYR*     3.0     5.5    +      -       -      +
     68r  LYS*     3.0    23.6    +      -       +      +
     75r  LEU*     4.1    28.7    -      -       +      -
     80r  ALA*     5.1     3.8    -      -       +      -
     83r  PHE*     5.5     5.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLN 65 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     67k  ASP*     4.3    10.6    -      -       -      +
     92k  GLN*     3.3    28.9    +      -       -      +
     95k  ARG*     5.9     2.0    -      -       -      -
     37r  LYS      5.5     0.8    +      -       -      -
     38r  MET*     3.2    27.9    +      -       -      +
     39r  SER*     5.0     1.2    -      -       -      +
     40r  GLU*     6.0     0.2    +      -       -      -
     61r  GLN*     2.9    26.1    +      -       +      +
     62r  LYS*     3.7     9.9    -      -       -      +
     64r  VAL*     1.3    75.9    -      -       -      +
     66r  LEU*     1.3    58.9    +      -       -      +
     68r  LYS*     3.2    30.8    +      -       -      +
     69r  MET*     2.9    40.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 66 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     88k  ARG*     4.5     6.7    -      -       +      +
     89k  VAL*     3.4    47.1    -      -       +      +
     92k  GLN*     4.5    10.5    -      -       +      +
     62r  LYS      3.0    14.5    +      -       -      +
     63r  ASN*     3.3    22.9    -      -       -      +
     65r  GLN*     1.3    76.3    -      -       -      +
     67r  TYR*     1.3    66.9    +      -       -      +
     69r  MET*     3.3     2.8    +      -       +      -
     70r  ARG*     2.9    55.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with TYR 67 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     97j  TYR*     2.5    33.9    +      +       -      -
    101j  TYR*     3.8    23.1    -      +       -      +
    103j  GLU*     5.4     0.3    +      -       -      -
    109j  GLN*     2.8    20.4    +      -       -      -
    142j  HIS*     5.5     0.2    +      -       -      -
     63r  ASN      3.0    13.7    +      -       -      +
     64r  VAL      3.0     9.6    +      -       -      +
     66r  LEU*     1.3    78.3    -      -       -      +
     68r  LYS*     1.3    58.7    +      -       -      +
     70r  ARG*     3.1     4.2    +      -       -      +
     71r  ASN*     2.9    53.3    +      -       +      +
     73r  TYR*     4.0    32.0    -      +       -      -
     75r  LEU*     3.6    41.9    -      -       +      +
----------------------------------------------------------
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Residues in contact with LYS 68 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     67k  ASP*     4.3    20.4    +      -       -      -
     38r  MET      5.6     1.1    -      -       -      +
     39r  SER*     5.4     3.7    -      -       -      +
     40r  GLU*     4.1    17.0    +      -       -      +
     64r  VAL*     3.0    12.5    +      -       +      +
     65r  GLN*     3.5    34.0    +      -       -      +
     67r  TYR*     1.3    80.5    -      -       -      +
     69r  MET*     1.4    60.2    +      -       -      +
     72r  GLY*     3.0    29.4    +      -       -      -
     73r  TYR      3.9    13.7    -      -       -      +
     74r  GLU*     3.8    39.8    +      -       +      +
----------------------------------------------------------
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Residues in contact with MET 69 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     64k  ALA*     4.4    15.6    -      -       +      +
     65k  LEU      3.8    13.5    -      -       -      +
     66k  ASP*     3.5    29.2    -      -       -      +
     67k  ASP*     3.1    31.6    -      -       -      +
     88k  ARG*     3.4    35.1    +      -       +      -
     92k  GLN*     3.9    24.9    -      -       +      +
     65r  GLN*     2.9    27.1    +      -       -      +
     66r  LEU*     3.8     4.3    -      -       -      +
     68r  LYS*     1.4    82.7    -      -       -      +
     70r  ARG*     1.3    61.1    +      -       -      +
     71r  ASN      3.8     0.2    +      -       -      -
     72r  GLY*     4.7     1.4    +      -       -      -
----------------------------------------------------------
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Residues in contact with ARG 70 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    116j  ASP*     5.0     4.8    +      -       -      -
     85k  ASN*     3.4    45.9    +      -       -      +
     88k  ARG*     4.1    19.1    +      -       +      +
     89k  VAL*     3.8    24.7    -      -       -      +
     66r  LEU*     2.9    45.6    +      -       +      +
     67r  TYR*     4.0     3.4    -      -       -      +
     69r  MET*     1.3    79.4    -      -       -      +
     71r  ASN*     1.3    73.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASN 71 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    108j  GLU*     5.3     3.6    -      -       -      +
    109j  GLN*     3.3    46.5    +      -       +      +
    112j  THR*     5.7     0.3    +      -       -      -
    143j  TYR*     4.5     2.8    +      -       -      -
     67r  TYR*     2.9    45.1    +      -       +      +
     70r  ARG*     1.3    94.1    +      -       -      +
     72r  GLY*     1.3    58.8    +      -       -      +
     73r  TYR*     3.3    31.6    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLY 72 (chain r). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    143j  TYR*     5.2     2.5    -      -       -      -
     68r  LYS*     3.0    18.6    +      -       -      +
     69r  MET      4.7     1.3    +      -       -      -
     70r  ARG      3.8     0.6    -      -       -      -
     71r  ASN*     1.3    77.2    -      -       -      +
     73r  TYR*     1.3    59.9    +      -       -      +
----------------------------------------------------------
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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).

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