Contacts of the helix formed by residues 93 - 115 (chain H) in PDB entry 4B86


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

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

Legend:
Dist - nearest distance (Å) between atoms of two residues
Surf - contact surface area (Å2) between two residues
HB   - hydrophilic-hydrophilic contact (hydrogen bond)
Arom - aromatic-aromatic contact
Phob - hydrophobic-hydrophobic contact
DC   - hydrophobic-hydrophilic contact (destabilizing contact)
+/-  - indicates presence/absence of a specific contacts
*    - indicates residues forming contacts  by their side chain
       (including CA atoms)
Residues in contact with ASN 93 (chain H).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    235F  GLN*     4.9     2.1    +      -       -      -
    239F  GLN*     6.4     0.2    -      -       -      -
      1H  MET      3.2    29.1    +      -       -      +
      2H  ASN*     4.6     2.5    -      -       -      +
      3H  PRO*     4.1     3.0    -      -       -      +
     54H  PRO*     3.6    10.4    +      -       +      +
     56H  ALA*     3.8    17.2    +      -       +      +
     58H  THR*     6.3     1.2    -      -       -      +
     92H  GLU*     1.3    76.4    +      -       -      +
     94H  LYS*     1.3    66.5    +      -       -      +
     95H  GLN*     3.3    15.1    +      -       -      +
     96H  LEU*     3.3    42.5    +      -       +      +
     97H  SER*     3.5    20.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 94 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    235F  GLN*     3.4    33.9    +      -       +      +
    238F  GLN*     5.4     6.1    +      -       -      +
     92H  GLU*     4.2     2.9    +      -       +      +
     93H  ASN*     1.3    69.5    +      -       -      +
     95H  GLN*     1.3    66.7    +      -       -      +
     96H  LEU      3.1     0.4    -      -       -      -
     97H  SER*     3.0     9.5    +      -       -      -
     98H  ILE*     3.0    32.8    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 95 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    237E  GLN*     2.9    28.9    -      -       -      +
    240E  LEU*     4.2     2.3    -      -       -      +
    232F  LEU*     3.7    21.3    -      -       +      +
    235F  GLN*     3.5    19.8    -      -       +      +
    236F  GLN*     3.6    19.7    +      -       +      +
    239F  GLN*     4.2    15.2    -      -       -      +
      2H  ASN*     3.5    12.9    -      -       +      +
      3H  PRO*     3.4    26.5    -      -       +      +
      7H  THR*     3.5    10.5    -      -       +      +
     93H  ASN*     3.3    11.0    +      -       -      +
     94H  LYS*     1.3    78.1    -      -       -      +
     96H  LEU*     1.3    57.4    +      -       -      +
     98H  ILE*     3.5     3.7    +      -       -      +
     99H  LEU*     3.0    33.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 96 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      3H  PRO*     3.7    22.9    -      -       +      -
      6H  ALA*     4.9     0.4    -      -       +      -
     42H  LEU*     4.0    22.4    -      -       +      -
     51H  LEU*     4.1     7.2    -      -       +      -
     54H  PRO*     3.7    20.9    -      -       +      -
     56H  ALA*     3.9     3.8    -      -       +      -
     65H  TYR*     3.6    52.7    -      -       +      -
     93H  ASN*     3.3    30.9    +      -       +      +
     94H  LYS      3.1     0.4    -      -       -      -
     95H  GLN*     1.3    77.3    -      -       -      +
     97H  SER*     1.3    59.3    +      -       -      +
     99H  LEU*     3.1     5.5    +      -       -      +
    100H  VAL*     2.9    32.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER 97 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     52H  GLN      5.8     0.4    -      -       -      -
     53H  ASP*     5.1     1.0    +      -       -      -
     54H  PRO*     3.3    29.1    -      -       -      +
     93H  ASN      3.5     7.7    +      -       -      -
     94H  LYS*     3.0    11.3    +      -       -      -
     96H  LEU*     1.3    76.3    -      -       -      +
     98H  ILE*     1.3    64.2    +      -       -      +
    100H  VAL*     3.2     7.2    +      -       -      +
    101H  ASN*     3.0    31.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 98 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    228F  LEU*     3.4    29.7    -      -       +      +
    231F  ASP*     3.6    37.0    -      -       +      +
    232F  LEU*     3.8    18.2    -      -       +      +
    235F  GLN*     3.9    18.6    -      -       +      -
     94H  LYS*     3.0    18.9    +      -       +      +
     95H  GLN*     3.7     7.9    -      -       -      +
     97H  SER*     1.3    78.1    -      -       -      +
     99H  LEU*     1.3    56.4    +      -       -      +
    101H  ASN*     3.5     7.4    +      -       -      +
    102H  CYS*     2.9    34.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 99 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    232F  LEU*     4.2    15.0    -      -       +      -
      3H  PRO*     3.7    20.4    -      -       +      -
      6H  ALA*     3.8    17.5    -      -       +      +
      7H  THR*     3.4    32.8    -      -       +      -
     10H  TYR*     4.0    38.4    -      -       +      -
     38H  PHE*     4.3     2.9    -      -       +      -
     42H  LEU*     3.5    22.7    -      -       +      +
     95H  GLN*     3.0    22.0    +      -       +      +
     96H  LEU*     3.1     5.6    +      -       -      +
     98H  ILE*     1.3    73.6    -      -       -      +
    100H  VAL*     1.3    60.6    +      -       -      +
    102H  CYS*     3.4     5.1    -      -       +      +
    103H  TYR      2.9    22.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 100 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     42H  LEU*     4.2    22.9    -      -       +      +
     50H  LEU*     3.8    23.1    -      -       +      -
     51H  LEU*     3.5    44.9    -      -       +      +
     54H  PRO*     5.0     0.4    -      -       +      -
     96H  LEU      2.9    20.5    +      -       -      +
     97H  SER*     3.5    10.3    -      -       -      +
     99H  LEU*     1.3    73.7    -      -       -      +
    101H  ASN*     1.3    69.5    +      -       -      +
    103H  TYR*     3.0     7.6    +      -       -      +
    104H  LYS*     3.0    28.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with ASN 101 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    228F  LEU*     3.4    23.0    -      -       +      +
     97H  SER*     3.0    22.2    +      -       -      +
     98H  ILE*     3.9     3.4    -      -       -      +
    100H  VAL*     1.3    79.7    -      -       -      +
    102H  CYS*     1.3    57.8    +      -       -      +
    104H  LYS*     3.2    22.7    +      -       -      +
    105H  LYS*     2.9    41.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with CYS 102 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    225F  ILE*     4.0     5.2    -      -       -      +
    228F  LEU*     3.4    31.8    -      -       -      +
    229F  GLN*     4.6     3.4    -      -       -      -
    232F  LEU*     5.1     4.5    -      -       -      -
     10H  TYR*     3.5    41.3    -      -       +      -
     98H  ILE*     2.9    30.3    +      -       -      +
     99H  LEU*     3.4    10.5    -      -       -      +
    100H  VAL      3.2     0.2    -      -       -      -
    101H  ASN*     1.3    76.9    -      -       -      +
    103H  TYR*     1.3    56.2    +      -       -      +
    105H  LYS*     3.3     3.9    +      -       -      +
    106H  LEU*     2.9    31.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with TYR 103 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     35H  LEU*     4.8    14.7    -      -       +      +
     38H  PHE*     3.5    39.2    -      +       +      -
     39H  ARG*     3.0    45.8    +      -       +      +
     42H  LEU*     3.8    10.3    -      -       +      -
     50H  LEU*     3.7    32.3    -      -       +      -
     99H  LEU      2.9    13.5    +      -       -      +
    100H  VAL      3.0     7.6    +      -       -      +
    102H  CYS*     1.3    75.9    -      -       -      +
    104H  LYS*     1.3    58.5    +      -       +      +
    106H  LEU*     3.3     5.1    +      -       +      +
    107H  CYS*     2.9    59.8    +      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 104 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     50H  LEU*     3.9    24.2    -      -       +      -
    100H  VAL*     3.0    22.9    +      -       +      +
    101H  ASN*     3.2    23.5    +      -       -      +
    103H  TYR*     1.3    79.9    -      -       +      +
    105H  LYS*     1.3    63.6    +      -       +      +
    107H  CYS*     3.4     6.7    +      -       -      +
    108H  GLU*     3.0    27.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 105 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    221F  CYS*     3.9    10.2    -      -       -      +
    224F  GLN*     2.8    45.9    +      -       +      +
    225F  ILE*     4.3    23.1    -      -       +      +
    228F  LEU*     3.8    23.3    -      -       +      -
    101H  ASN*     2.9    30.6    +      -       -      +
    102H  CYS      3.9     3.4    -      -       -      +
    104H  LYS*     1.3    77.4    -      -       +      +
    106H  LEU*     1.3    60.0    +      -       -      +
    108H  GLU*     3.2    19.1    +      -       -      +
    109H  TYR*     2.9    27.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 106 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    225F  ILE*     4.0    15.4    -      -       +      +
     10H  TYR*     4.5     6.7    -      -       +      -
     13H  ALA*     4.3    13.9    -      -       +      +
     14H  SER*     3.3    48.2    -      -       -      +
     17H  VAL*     4.4    16.6    -      -       +      -
     18H  LEU*     5.5     5.4    -      -       +      -
     35H  LEU*     4.8     3.8    -      -       +      -
     38H  PHE*     4.5    11.7    -      -       +      -
    102H  CYS      2.9    18.4    +      -       -      +
    103H  TYR*     3.7     5.2    -      -       +      +
    105H  LYS*     1.3    76.0    -      -       -      +
    107H  CYS*     1.3    57.3    +      -       -      +
    109H  TYR*     3.3    11.6    +      -       +      +
    110H  ILE*     2.9    45.4    +      -       +      +
----------------------------------------------------------
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Residues in contact with CYS 107 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     35H  LEU*     5.1     6.1    -      -       -      -
    103H  TYR*     2.9    56.2    +      -       -      +
    104H  LYS*     3.4    11.2    -      -       -      +
    106H  LEU*     1.3    73.7    -      -       -      +
    108H  GLU*     1.3    59.1    +      -       -      +
    110H  ILE*     3.1    15.4    +      -       -      +
    111H  THR*     2.9    35.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLU 108 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    221F  CYS*     4.3    14.0    -      -       -      +
    224F  GLN*     5.1     5.8    +      -       -      -
    104H  LYS      3.0    14.1    +      -       -      +
    105H  LYS*     3.2    26.4    +      -       -      +
    107H  CYS*     1.3    75.0    -      -       -      +
    109H  TYR*     1.3    57.6    +      -       -      +
    111H  THR*     3.1     8.8    +      -       -      +
    112H  GLN*     2.9    52.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with TYR 109 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    223E  LYS*     4.0    23.7    +      -       -      +
    218F  GLN*     4.0    33.8    +      -       +      -
    221F  CYS*     4.1     8.0    -      -       +      -
    222F  LEU*     4.0    32.0    -      -       +      +
    225F  ILE*     6.2     2.7    -      -       +      -
     17H  VAL*     3.7    35.4    +      -       +      -
     18H  LEU*     4.7    12.1    -      -       +      -
    105H  LYS      2.9    12.7    +      -       -      +
    106H  LEU*     3.5    13.9    -      -       +      +
    107H  CYS      3.2     0.2    -      -       -      -
    108H  GLU*     1.3    75.4    -      -       -      +
    110H  ILE*     1.3    59.1    +      -       -      +
    112H  GLN*     3.3     9.5    +      -       -      +
    113H  THR*     3.0    48.8    +      -       +      +
----------------------------------------------------------
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Residues in contact with ILE 110 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     17H  VAL*     3.7    37.5    -      -       +      -
     28H  PHE*     5.6     6.5    -      -       +      -
     31H  ILE*     4.9     4.7    -      -       +      -
     32H  ASN*     6.0     1.6    -      -       -      +
     35H  LEU*     3.8    35.7    -      -       +      -
    106H  LEU*     2.9    29.2    +      -       +      +
    107H  CYS*     3.1    12.1    +      -       -      +
    109H  TYR*     1.3    76.6    -      -       -      +
    111H  THR*     1.3    60.3    +      -       +      +
    113H  THR*     3.1     8.6    +      -       -      +
    114H  THR*     2.9    39.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with THR 111 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    107H  CYS*     2.9    20.2    +      -       +      +
    108H  GLU*     3.1    16.3    +      -       -      +
    110H  ILE*     1.3    80.1    -      -       +      +
    112H  GLN*     1.3    61.2    +      -       -      +
    114H  THR*     3.4     9.3    +      -       +      -
    115H  LEU*     3.3    35.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 112 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    217F  SER*     3.5    35.7    +      -       -      +
    218F  GLN*     3.9    17.8    +      -       +      +
    221F  CYS*     3.5    30.1    -      -       -      +
    108H  GLU*     2.9    36.9    +      -       +      +
    109H  TYR*     3.6     7.0    -      -       -      +
    110H  ILE      3.3     0.2    -      -       -      -
    111H  THR*     1.3    78.1    -      -       -      +
    113H  THR*     1.3    60.5    +      -       -      +
    115H  LEU*     5.3     1.8    -      -       -      -
    116H  ALA*     3.4    33.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with THR 113 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    218F  GLN*     3.6    24.0    -      -       -      +
     17H  VAL*     5.5     2.4    -      -       -      +
     20H  TYR*     5.5     9.3    -      -       -      -
    109H  TYR*     3.0    44.4    +      -       +      +
    110H  ILE*     3.1    14.9    +      -       -      +
    112H  GLN*     1.3    71.4    -      -       -      +
    114H  THR*     1.3    64.8    +      -       -      +
    115H  LEU      3.0    11.7    +      -       -      +
    116H  ALA*     5.3     0.8    -      -       -      +
----------------------------------------------------------
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Residues in contact with THR 114 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     28H  PHE*     4.3    20.9    -      -       +      -
    110H  ILE*     2.9    31.2    +      -       -      +
    111H  THR*     3.4    13.2    +      -       +      +
    113H  THR*     1.3    76.7    +      -       -      +
    115H  LEU*     1.3    71.8    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 115 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    111H  THR*     3.3    22.6    +      -       -      +
    112H  GLN*     3.7     5.1    +      -       -      +
    113H  THR      3.0     9.0    -      -       -      +
    114H  THR*     1.3    92.6    -      -       +      +
    116H  ALA*     1.3    65.2    +      -       -      +
----------------------------------------------------------
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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