Contacts of the helix formed by residues 70 - 91 (chain h) in PDB entry 3J9X


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 70 (chain h).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1547    T      3.5    25.4    +      -       -      +
    1557    A      4.4     2.6    +      -       -      -
    111e  PHE*     3.5    19.8    -      -       -      -
     90f  ILE*     5.6     0.6    -      -       -      +
     99f  MET*     5.3     0.2    -      -       -      +
     69h  THR*     1.3    76.8    -      -       -      +
     71h  PRO*     1.3    66.3    -      -       -      +
     73h  ARG*     2.9    35.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with PRO 71 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1547    T      3.6    22.9    -      -       +      +
    1557    A      3.9    33.0    -      -       -      +
     71e  PRO*     3.6    19.3    -      -       +      +
     74e  ALA*     4.8     2.9    -      -       +      -
     75e  ILE*     3.5    37.2    -      -       +      +
    107e  TYR*     6.5     1.1    -      -       +      -
    111e  PHE*     4.6     6.5    -      -       +      -
     69h  THR      4.4     0.4    -      -       -      +
     70h  GLY*     1.3    82.0    -      -       -      +
     72h  ASN*     1.3    64.9    +      -       -      +
     73h  ARG      3.1     0.2    -      -       -      -
     74h  ALA*     3.1     4.9    +      -       -      +
     75h  ILE*     3.0    24.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASN 72 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     72e  ASN*     3.1    25.1    -      -       -      +
     75e  ILE*     3.5    12.1    -      -       -      +
    111e  PHE*     3.3    24.7    +      -       -      +
    112e  ASN*     4.8     8.7    +      -       -      +
     68h  ILE*     3.5    15.7    -      -       +      -
     69h  THR*     3.3    14.3    +      -       -      +
     70h  GLY      3.0     1.0    -      -       -      -
     71h  PRO*     1.3    75.6    -      -       -      +
     73h  ARG*     1.3    64.8    +      -       -      +
     75h  ILE*     3.3    18.4    +      -       +      +
     76h  TYR*     3.0    25.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ARG 73 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1547    T      3.0    35.2    +      -       -      +
     89f  ARG      4.6     0.6    +      -       -      -
     90f  ILE*     3.7    27.0    +      -       -      +
     60h  SER*     2.7    47.0    +      -       -      +
     63h  LEU*     3.5    16.6    -      -       +      +
     64h  THR*     2.9    31.1    +      -       -      +
     68h  ILE*     2.8    56.2    +      -       +      +
     69h  THR*     3.9     8.1    -      -       -      +
     70h  GLY      2.9    15.4    +      -       -      +
     72h  ASN*     1.3    76.6    -      -       -      +
     74h  ALA*     1.3    59.9    +      -       -      +
     76h  TYR*     3.0     5.4    +      -       -      -
     77h  GLN*     2.8    30.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 74 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1537    A      4.1    16.7    -      -       +      +
    1547    T      3.0    41.4    +      -       +      +
    1958    A      4.7     5.4    -      -       +      -
    1968    T      4.4     5.8    -      -       -      +
     71e  PRO*     4.8     4.5    -      -       +      -
     70h  GLY      3.6     0.8    +      -       -      -
     71h  PRO      3.1     7.9    +      -       -      +
     73h  ARG*     1.3    76.7    -      -       -      +
     75h  ILE*     1.3    65.4    +      -       -      +
     77h  GLN*     3.6    10.7    -      -       -      +
     78h  GLY*     2.9    21.8    +      -       -      -
----------------------------------------------------------
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Residues in contact with ILE 75 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1968    T      6.5     0.2    -      -       -      -
     71e  PRO*     3.6    26.9    -      -       +      +
     72e  ASN*     3.5    35.2    -      -       -      +
     71h  PRO      3.0    14.6    +      -       -      +
     72h  ASN*     3.4    22.4    -      -       +      +
     73h  ARG      3.2     0.6    -      -       -      -
     74h  ALA*     1.3    77.1    -      -       -      +
     76h  TYR*     1.3    67.7    +      -       +      +
     78h  GLY*     3.4     0.7    +      -       -      -
     79h  PHE*     3.1    21.1    +      -       -      +
    107h  TYR*     3.5    31.6    -      -       +      -
    111h  PHE*     4.6    11.0    -      -       +      +
    112h  ASN      5.9     0.4    -      -       -      +
    113h  ALA*     4.1    19.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with TYR 76 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     59h  VAL*     4.4     2.9    -      -       -      +
     63h  LEU*     3.6    28.3    -      -       +      -
     68h  ILE*     4.0    18.3    -      -       +      +
     72h  ASN*     3.0    27.8    -      -       +      -
     73h  ARG      3.0     5.2    +      -       -      +
     75h  ILE*     1.3    80.5    -      -       +      +
     77h  GLN*     1.3    61.1    +      -       -      +
     79h  PHE*     3.5     6.0    -      -       -      +
     80h  GLY*     2.8    26.3    +      -       -      -
    112h  ASN      5.0     0.3    +      -       -      -
    113h  ALA*     3.9     9.1    -      -       +      -
    114h  ASN*     2.9    38.5    +      -       -      +
    117h  VAL*     3.7    31.5    -      -       +      +
    118h  LEU*     3.7    29.8    -      -       +      -
    121h  VAL*     4.2    12.1    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 77 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1537    A      3.4    34.3    +      -       +      +
    1547    T      3.1    21.5    +      -       -      +
     55h  VAL*     5.4     0.7    -      -       -      +
     56h  ASN*     3.4    24.3    +      -       -      +
     59h  VAL*     3.3    21.3    -      -       -      +
     60h  SER*     3.5    25.9    -      -       -      +
     63h  LEU*     4.0     2.5    -      -       +      +
     73h  ARG      2.8    22.6    +      -       -      +
     74h  ALA*     3.2     9.4    +      -       -      +
     76h  TYR*     1.3    77.6    -      -       -      +
     78h  GLY*     1.3    56.6    +      -       -      +
     80h  GLY*     3.3     0.7    +      -       -      -
     81h  LEU*     2.9    41.4    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLY 78 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1537    A      5.4     1.1    +      -       -      -
    1968    T      5.1     2.9    -      -       -      -
    1978    A      4.1    24.8    -      -       -      +
     74h  ALA      2.9    16.0    +      -       -      -
     75h  ILE      3.8     1.8    -      -       -      -
     77h  GLN*     1.3    77.2    -      -       -      +
     79h  PHE*     1.3    62.2    +      -       -      +
     81h  LEU*     3.4     5.5    +      -       -      +
     82h  LYS*     3.0    24.4    +      -       -      +
    107h  TYR*     3.5    13.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with PHE 79 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     75h  ILE      3.1    13.3    +      -       -      +
     76h  TYR      3.5     7.6    -      -       -      +
     78h  GLY*     1.3    75.8    -      -       -      +
     80h  GLY*     1.3    64.6    +      -       -      +
     82h  LYS*     3.1     5.7    +      -       -      +
     83h  VAL*     2.9    32.4    +      -       +      +
    100h  ILE*     5.1     2.2    -      -       +      -
    103h  LEU*     3.7    23.3    -      -       +      -
    104h  LYS*     3.8    24.0    -      -       +      -
    107h  TYR*     3.5    33.2    +      +       +      -
    118h  LEU*     3.3    54.1    -      -       +      -
    121h  VAL*     3.8    16.8    -      -       +      -
    122h  VAL*     3.7    24.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLY 80 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     55h  VAL*     4.5     5.8    -      -       -      -
     59h  VAL*     5.0     2.2    -      -       -      -
     76h  TYR      2.8    16.1    +      -       -      -
     77h  GLN      3.8     0.9    -      -       -      -
     79h  PHE*     1.3    73.4    -      -       -      +
     81h  LEU*     1.3    62.4    +      -       -      +
     83h  VAL*     3.1     2.8    +      -       -      -
     84h  ALA*     3.0    19.2    +      -       -      +
    121h  VAL*     3.5    26.9    -      -       -      -
    125h  ILE*     3.1    17.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 81 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1527    T      5.5     1.8    -      -       -      +
    1537    A      5.6     3.4    -      -       -      +
    1978    A      4.1    19.1    -      -       +      +
    1988    T      3.4    36.7    -      -       -      +
     52h  PHE*     3.5    43.1    -      -       +      +
     55h  VAL*     4.5     6.0    -      -       +      +
     56h  ASN*     3.4    32.3    -      -       -      +
     77h  GLN*     2.9    28.9    +      -       +      +
     78h  GLY*     3.8     4.9    -      -       -      +
     80h  GLY*     1.3    75.0    -      -       -      +
     82h  LYS*     1.3    57.8    +      -       -      +
     84h  ALA*     3.2     3.9    +      -       -      -
     85h  ARG      2.9    23.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 82 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1437    A      4.9     0.4    +      -       -      -
    1447    T      3.2    13.5    +      -       -      -
    1978    A      3.7    26.4    +      -       -      +
    1988    T      3.3    27.8    +      -       -      +
    106g  TYR*     2.8    33.5    +      -       -      -
     78h  GLY      3.0    17.9    +      -       -      +
     79h  PHE*     3.5     5.2    -      -       -      +
     81h  LEU*     1.3    74.7    -      -       -      +
     83h  VAL*     1.3    64.6    +      -       -      +
     85h  ARG*     3.3    11.6    +      -       -      +
     86h  ALA*     3.1    22.0    +      -       -      +
     99h  MET*     5.9     2.6    -      -       -      -
    103h  LEU*     3.5    35.5    -      -       +      +
    106h  TYR*     5.0     6.3    -      -       -      -
    107h  TYR*     4.6     3.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL 83 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     79h  PHE*     2.9    42.7    +      -       +      +
     80h  GLY*     3.3     8.3    -      -       -      +
     82h  LYS*     1.3    77.1    -      -       -      +
     84h  ALA*     1.3    62.0    +      -       -      +
     86h  ALA*     3.3     8.2    +      -       -      +
     87h  LEU*     3.0    20.3    +      -       +      +
     96h  LEU*     4.5     2.7    -      -       +      +
     99h  MET*     6.5     0.2    -      -       -      -
    100h  ILE*     4.3    27.6    -      -       +      -
    103h  LEU*     3.7    18.6    -      -       +      +
    122h  VAL*     4.6     8.5    -      -       +      -
    125h  ILE*     3.9    27.1    -      -       +      -
    126h  THR*     4.5     5.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 84 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     51h  LYS      5.7     0.7    -      -       -      +
     52h  PHE*     3.6    20.0    -      -       +      -
     55h  VAL*     4.2    20.2    -      -       +      -
     80h  GLY      3.0    11.3    +      -       -      +
     81h  LEU*     3.2     8.7    +      -       -      +
     83h  VAL*     1.3    74.1    -      -       -      +
     85h  ARG*     1.3    65.9    +      -       -      +
     87h  LEU*     3.1    12.2    +      -       +      +
     88h  ASN*     3.0    26.3    +      -       -      +
    125h  ILE*     4.4    11.2    -      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 85 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1437    A      3.8    35.7    +      -       -      -
    1447    T      2.9    33.7    +      -       -      +
    1988    T      3.0    35.7    +      -       -      +
    1998    A      3.4    29.7    +      -       -      +
     52h  PHE*     3.5    11.3    -      -       -      -
     81h  LEU      2.9    14.4    +      -       -      +
     82h  LYS*     3.3    20.3    -      -       -      +
     84h  ALA*     1.3    75.4    -      -       -      +
     86h  ALA*     1.3    64.6    +      -       -      +
     88h  ASN*     3.0     6.6    +      -       -      +
     89h  ARG*     3.0    44.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 86 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1437    A      5.6     2.2    -      -       -      -
     82h  LYS      3.1     9.3    +      -       -      +
     83h  VAL*     3.6     9.9    -      -       -      +
     85h  ARG*     1.3    77.4    -      -       -      +
     87h  LEU*     1.3    59.1    +      -       -      +
     89h  ARG*     4.5     3.1    -      -       -      +
     90h  ILE*     2.7    47.4    +      -       +      +
     96h  LEU*     3.8    16.8    -      -       +      -
     99h  MET*     3.8    27.4    -      -       +      -
    100h  ILE*     6.0     0.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU 87 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     83h  VAL*     3.0    13.2    +      -       +      +
     84h  ALA*     3.1    13.2    +      -       +      +
     86h  ALA*     1.3    76.4    -      -       -      +
     88h  ASN*     1.3    64.7    +      -       -      +
     91h  GLY*     2.7    30.5    +      -       -      +
     92h  SER*     3.6    28.7    -      -       -      +
     96h  LEU*     3.6    24.5    -      -       +      +
    125h  ILE*     4.5    25.4    -      -       +      +
    126h  THR*     6.0     2.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 88 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1998    A      5.4     1.5    +      -       -      +
     48h  ASN*     4.9     5.2    +      -       -      +
     51h  LYS*     3.8    31.8    +      -       -      +
     52h  PHE*     3.4    33.7    -      -       -      -
     84h  ALA      3.0    11.7    +      -       -      +
     85h  ARG*     3.5     7.4    -      -       -      +
     87h  LEU*     1.3    85.9    -      -       -      +
     89h  ARG*     1.3    65.8    +      -       +      +
     90h  ILE      4.8     0.3    -      -       -      -
     91h  GLY*     4.5     1.4    +      -       -      -
      7i  SER*     4.6    13.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 89 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1417    A      4.6    10.1    +      -       -      -
    1427    T      3.6    29.6    +      -       -      +
    1437    A      3.3    31.8    +      -       -      +
    1998    A      4.1    16.7    +      -       -      +
    2008    T      4.3    16.2    +      -       -      -
     85h  ARG*     3.0    46.3    +      -       +      +
     86h  ALA*     4.3     2.2    -      -       -      +
     88h  ASN*     1.3    80.2    -      -       +      +
     90h  ILE*     1.3    61.6    +      -       +      +
      7i  SER*     4.1    33.4    -      -       -      +
     60j  SER*     4.5     5.9    +      -       -      -
     73j  ARG*     4.6     1.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with ILE 90 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1427    T      5.6     0.4    -      -       -      +
    1437    A      4.5    11.0    -      -       -      +
     86h  ALA*     2.7    28.2    +      -       +      +
     88h  ASN      4.8     0.7    -      -       -      -
     89h  ARG*     1.3    78.4    -      -       -      +
     91h  GLY*     1.3    68.1    +      -       -      +
     95h  ALA*     3.6    26.2    -      -       +      +
     96h  LEU*     4.0     4.9    -      -       +      +
     99h  MET*     3.8    39.3    -      -       +      -
     60j  SER*     4.9     1.9    +      -       -      -
     61j  ALA*     5.8     0.5    -      -       -      -
     64j  THR*     2.6    37.5    +      -       +      +
     69j  THR*     4.4    10.8    -      -       +      -
     73j  ARG*     3.7    19.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 91 (chain h). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     86h  ALA      3.6     0.2    +      -       -      -
     87h  LEU*     2.7    31.9    +      -       -      -
     88h  ASN      4.5     0.9    -      -       -      -
     90h  ILE*     1.3    90.4    -      -       -      +
     92h  SER*     1.3    66.2    +      -       -      +
     96h  LEU*     3.4     9.8    -      -       -      +
     64j  THR*     3.6     1.4    -      -       -      +
----------------------------------------------------------
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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