Contacts of the helix formed by residues 412 - 433 (chain B) in PDB entry 1UW9


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 412 (chain B).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     70A  TRP*     3.9     6.1    -      -       -      -
    406B  THR      4.3     4.0    -      -       -      -
    409B  HIS*     3.1    17.2    +      -       -      +
    410B  PRO      3.5     0.6    -      -       -      -
    411B  TRP*     1.3    79.2    -      -       -      +
    413B  ASN*     1.3    61.0    +      -       -      -
    414B  ALA      3.5     1.8    -      -       -      -
    415B  PRO*     3.4     2.8    -      -       -      +
    416B  GLY      3.0    23.6    +      -       -      -
     77F  LYS      5.4     0.4    -      -       -      -
     78F  LEU*     3.7    23.6    -      -       -      +
----------------------------------------------------------
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Residues in contact with ASN 413 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     70A  TRP*     2.8    34.0    +      -       -      +
    188B  ALA*     3.1    34.2    +      -       -      +
    191B  GLU*     3.6    19.0    -      -       +      +
    192B  CYS*     3.4    21.2    -      -       -      +
    406B  THR*     3.5     9.3    -      -       -      +
    407B  LEU*     3.4    29.2    -      -       -      +
    412B  GLY*     1.3    69.8    -      -       -      -
    414B  ALA*     1.3    60.8    -      -       -      +
    415B  PRO*     4.1     0.2    -      -       -      +
    416B  GLY      3.2     0.3    +      -       -      -
    417B  ALA*     2.8    31.5    +      -       -      +
     78F  LEU*     5.0     0.4    -      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 414 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    191B  GLU*     3.1    23.8    +      -       -      +
    194B  ARG*     3.7    38.1    -      -       +      +
    195B  GLY*     3.5    14.0    -      -       -      -
    413B  ASN*     1.3    77.9    -      -       -      +
    415B  PRO*     1.3    65.9    -      -       +      +
    417B  ALA      3.3     1.0    +      -       -      -
    418B  ALA*     2.9    27.1    +      -       -      +
      4C  TRP*     3.9     9.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with PRO 415 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    194B  ARG*     5.7     0.2    -      -       -      +
    409B  HIS*     3.9     9.9    -      -       +      -
    411B  TRP*     3.6    39.9    -      -       +      +
    412B  GLY*     3.4    12.3    -      -       -      +
    413B  ASN      4.1     0.2    -      -       -      +
    414B  ALA*     1.3    94.6    -      -       +      +
    416B  GLY*     1.3    55.8    +      -       -      +
    418B  ALA*     3.3     2.9    +      -       +      +
    419B  ALA*     2.9    31.0    +      -       -      +
    454B  GLU*     3.6    24.0    -      -       +      +
      2C  MET      3.8    14.8    -      -       -      +
      3C  VAL*     5.4     0.2    -      -       -      -
      4C  TRP*     4.7    11.4    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLY 416 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    405B  GLY      4.4     1.9    -      -       -      +
    406B  THR*     3.8    13.0    -      -       -      -
    409B  HIS*     3.5    30.2    -      -       -      -
    412B  GLY      3.0    12.2    +      -       -      -
    413B  ASN      3.5     3.8    -      -       -      -
    415B  PRO*     1.3    76.3    -      -       -      +
    417B  ALA*     1.3    60.6    +      -       -      +
    419B  ALA*     3.4     3.8    +      -       -      +
    420B  ASN*     3.1    27.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 417 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    192B  CYS      3.1    28.5    -      -       -      +
    195B  GLY      3.5    12.1    -      -       -      -
    196B  GLY      4.8     0.2    -      -       -      -
    197B  LEU*     3.5    27.6    -      -       +      +
    406B  THR*     3.6     3.4    -      -       -      +
    413B  ASN      2.8    17.5    +      -       -      +
    414B  ALA      3.6     4.7    -      -       -      +
    416B  GLY*     1.3    72.2    -      -       -      +
    418B  ALA*     1.3    57.6    +      -       -      +
    420B  ASN*     3.2     4.3    +      -       -      +
    421B  ARG*     2.9    30.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 418 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    195B  GLY      3.1    16.8    +      -       -      +
    414B  ALA      2.9    15.8    +      -       -      +
    415B  PRO      3.3     5.8    +      -       -      +
    417B  ALA*     1.3    74.3    -      -       -      +
    419B  ALA*     1.3    57.0    +      -       -      +
    421B  ARG*     3.9     2.8    -      -       -      +
    422B  VAL*     2.8    38.6    +      -       +      +
    454B  GLU*     4.2     6.1    -      -       +      -
      4C  TRP*     3.6    37.7    -      -       +      -
     17C  TYR*     4.8     2.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 419 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    384B  VAL*     4.1     5.8    -      -       +      -
    409B  HIS*     4.2     2.7    -      -       +      -
    415B  PRO      2.9    16.5    +      -       -      +
    416B  GLY      3.6     5.2    -      -       -      +
    417B  ALA      3.3     0.2    -      -       -      -
    418B  ALA*     1.3    75.7    -      -       -      +
    420B  ASN*     1.3    58.3    +      -       -      +
    422B  VAL*     3.7     2.9    -      -       -      +
    423B  ALA*     2.9    29.6    +      -       -      +
    454B  GLU*     3.5    24.8    -      -       -      +
    455B  LEU*     3.8    20.0    -      -       -      +
    458B  ALA*     3.9    16.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 420 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    170B  LEU*     3.9     3.8    -      -       +      +
    197B  LEU*     4.5     9.6    -      -       +      +
    383B  HIS      4.7     0.2    -      -       -      -
    384B  VAL*     3.4    25.4    -      -       -      +
    387B  MET*     3.4    13.7    -      -       +      +
    402B  PHE*     3.5    42.0    -      -       +      +
    405B  GLY      3.2    13.0    +      -       -      +
    406B  THR*     3.1    24.8    +      -       -      -
    416B  GLY      3.1    11.5    +      -       -      +
    417B  ALA      3.2     6.0    +      -       -      +
    419B  ALA*     1.3    77.5    -      -       -      +
    421B  ARG*     1.3    56.5    +      -       -      +
    423B  ALA      3.4     0.2    +      -       -      -
    424B  LEU*     2.9    26.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 421 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    167B  ARG*     3.4    28.3    -      -       -      +
    170B  LEU*     3.5    19.2    -      -       +      +
    196B  GLY*     2.9    36.1    +      -       -      +
    198B  ASP*     4.5     0.6    +      -       -      -
    234B  GLU*     2.9    39.8    +      -       -      -
    417B  ALA      2.9    16.6    +      -       -      +
    418B  ALA      3.9     2.7    -      -       -      +
    420B  ASN*     1.3    77.4    -      -       -      +
    422B  VAL*     1.3    62.0    +      -       -      +
    424B  LEU*     3.4     1.7    +      -       -      +
    425B  GLU*     2.8    58.6    +      -       -      +
     13C  GLU      3.2    16.4    +      -       -      -
     17C  TYR*     3.4    35.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL 422 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    418B  ALA*     2.8    27.7    +      -       +      +
    419B  ALA*     3.7     3.6    -      -       -      +
    421B  ARG*     1.3    70.3    -      -       -      +
    423B  ALA*     1.3    60.3    +      -       -      +
    425B  GLU*     3.3     2.6    +      -       -      +
    426B  ALA*     2.9    29.6    +      -       -      +
    448B  ALA*     4.2     1.8    -      -       +      -
    451B  TRP*     3.4    29.8    -      -       +      -
    452B  SER*     3.9    20.9    -      -       -      +
    455B  LEU*     3.8    21.3    -      -       +      -
      4C  TRP*     5.7     3.4    -      -       +      -
     17C  TYR*     3.7    33.2    -      -       +      +
     18C  LEU*     4.2     1.3    -      -       -      +
    138C  ARG*     5.5     1.3    -      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 423 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    384B  VAL*     4.3     7.4    -      -       +      +
    387B  MET*     3.7    17.9    -      -       +      -
    419B  ALA      2.9    18.5    +      -       -      +
    420B  ASN      3.7     3.8    -      -       -      +
    422B  VAL*     1.3    75.8    -      -       -      +
    424B  LEU*     1.3    64.1    +      -       -      +
    426B  ALA*     3.8     2.6    -      -       -      +
    427B  CYS*     3.0    29.1    +      -       -      -
    445B  ILE*     3.8    23.8    -      -       +      -
    455B  LEU*     4.1    15.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU 424 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    167B  ARG*     4.0    15.3    -      -       +      +
    168B  GLY*     3.2    37.9    -      -       -      +
    169B  LEU      5.0     0.2    -      -       -      +
    170B  LEU*     3.7    25.8    -      -       +      -
    387B  MET*     3.7    14.3    -      -       +      +
    391B  VAL*     3.7    24.9    -      -       +      -
    400B  LEU*     4.1    15.9    -      -       +      -
    420B  ASN      2.9    17.8    +      -       -      +
    421B  ARG*     3.8     4.5    -      -       -      +
    422B  VAL      3.3     0.2    -      -       -      -
    423B  ALA*     1.3    78.3    -      -       -      +
    425B  GLU*     1.3    57.1    +      -       -      +
    427B  CYS*     3.3     2.3    +      -       -      +
    428B  THR*     2.8    41.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 425 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    167B  ARG*     3.9    11.3    -      -       -      +
    421B  ARG*     2.8    57.2    +      -       -      +
    422B  VAL*     4.0     1.3    -      -       -      +
    424B  LEU*     1.3    75.5    -      -       +      +
    426B  ALA*     1.3    57.2    +      -       -      +
    428B  THR*     3.6     6.7    -      -       -      -
    429B  GLN*     2.8    31.7    +      -       -      +
     13C  GLU      3.5     0.7    -      -       -      +
     14C  THR*     3.7     3.3    -      -       +      -
     15C  PHE*     3.0    36.2    +      -       +      +
     17C  TYR*     2.9    34.1    +      -       -      +
     18C  LEU*     3.7    17.7    +      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 426 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    422B  VAL      2.9    18.0    +      -       -      +
    423B  ALA*     3.8     5.4    -      -       -      +
    425B  GLU*     1.3    77.3    -      -       -      +
    427B  CYS*     1.3    56.0    +      -       -      +
    429B  GLN*     3.4     8.2    +      -       -      +
    430B  ALA*     2.9    30.7    +      -       -      +
    444B  VAL*     3.6    15.2    -      -       +      +
    445B  ILE*     5.5     1.3    -      -       +      -
    448B  ALA*     3.9    25.6    -      -       +      -
    451B  TRP*     5.1     0.7    -      -       +      -
     18C  LEU*     3.6    14.2    -      -       +      +
----------------------------------------------------------
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Residues in contact with CYS 427 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    387B  MET*     3.9     5.2    -      -       -      -
    388B  PRO*     3.6    42.8    -      -       -      -
    391B  VAL*     4.1    17.5    -      -       +      -
    423B  ALA      3.0    21.4    +      -       -      +
    424B  LEU      3.7     3.8    -      -       -      +
    426B  ALA*     1.3    77.2    -      -       -      +
    428B  THR*     1.3    56.2    +      -       -      +
    430B  ALA      3.4     0.5    +      -       -      -
    431B  ARG*     2.9    30.7    +      -       -      +
    437B  LEU*     3.6    18.1    -      -       +      +
    444B  VAL*     4.0    11.0    -      -       -      -
    445B  ILE*     3.9    10.5    -      -       -      -
----------------------------------------------------------
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Residues in contact with THR 428 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    166B  GLY      3.3    26.9    -      -       -      +
    167B  ARG*     4.1     8.8    -      -       +      +
    391B  VAL*     4.8     6.0    -      -       -      +
    396B  ASP*     4.3     4.0    +      -       -      +
    424B  LEU*     2.8    37.0    +      -       -      +
    425B  GLU*     3.6     7.4    -      -       -      -
    427B  CYS*     1.3    73.6    -      -       -      +
    429B  GLN*     1.3    66.0    +      -       -      +
    431B  ARG*     3.4    24.1    +      -       -      +
    432B  ASN*     2.9    31.2    +      -       -      +
     15C  PHE*     4.1    15.3    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLN 429 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    425B  GLU      2.8    21.2    +      -       -      +
    426B  ALA*     3.7     6.4    -      -       -      +
    428B  THR*     1.3    71.3    -      -       -      +
    430B  ALA*     1.3    57.6    +      -       -      +
    432B  ASN*     3.1     4.7    +      -       -      +
    433B  GLU*     2.9    48.1    +      -       -      +
     15C  PHE*     3.7    18.5    -      -       +      -
     18C  LEU*     3.6    19.2    -      -       +      +
     21C  LEU*     3.4    30.7    -      -       +      +
     25C  GLN*     3.6    23.1    +      -       -      +
     29C  GLN*     4.0    11.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 430 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    426B  ALA      2.9    18.3    +      -       -      +
    427B  CYS      3.7     4.3    -      -       -      +
    429B  GLN*     1.3    76.7    -      -       -      +
    431B  ARG*     1.3    63.0    +      -       -      +
    433B  GLU*     3.1    17.2    +      -       -      +
    434B  GLY      3.4     0.3    +      -       -      -
    435B  ARG*     3.0    42.0    +      -       +      +
    437B  LEU*     4.4     3.1    -      -       +      -
    444B  VAL*     3.7    31.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with ARG 431 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    166B  GLY      4.4     0.8    +      -       -      -
    391B  VAL*     4.0    20.0    -      -       +      +
    395B  GLY*     4.4     5.1    -      -       -      -
    396B  ASP*     2.8    48.6    +      -       -      +
    427B  CYS      2.9    17.6    +      -       -      +
    428B  THR*     3.6    16.6    -      -       -      +
    430B  ALA*     1.3    74.9    -      -       -      +
    432B  ASN*     1.3    90.7    +      -       -      +
    434B  GLY*     3.0    15.9    +      -       -      -
    435B  ARG      3.9    14.5    -      -       -      +
    437B  LEU*     3.9    18.0    -      -       +      +
     32C  TYR*     3.5    21.0    +      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 432 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    166B  GLY      5.0     1.7    -      -       -      +
    428B  THR*     2.9    15.4    +      -       -      +
    429B  GLN      3.4     8.5    -      -       -      +
    431B  ARG*     1.3   111.8    +      -       -      +
    433B  GLU*     1.3    59.9    +      -       -      +
    434B  GLY      3.2     1.3    +      -       -      -
     15C  PHE*     3.7    11.3    -      -       -      -
     28C  ALA      4.2     3.8    -      -       -      +
     29C  GLN*     2.9    34.4    +      -       -      +
     32C  TYR*     3.1    53.1    -      -       +      +
    119C  MET*     5.4     4.0    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 433 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    429B  GLN*     2.9    42.7    +      -       -      +
    430B  ALA*     3.5    16.4    -      -       -      +
    431B  ARG      3.1     0.6    -      -       -      -
    432B  ASN*     1.3    75.6    -      -       -      +
    434B  GLY*     1.3    56.9    +      -       -      +
    435B  ARG*     3.5    14.8    +      -       +      +
     25C  GLN*     4.0    19.9    -      -       -      +
     28C  ALA*     3.9    26.9    -      -       +      +
     29C  GLN*     4.4     6.0    -      -       -      +
----------------------------------------------------------
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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