Contacts of the helix formed by residues 430 - 451 (chain C) in PDB entry 3FZ7


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 GLU 430 (chain C).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    345C  ALA*     4.5     2.4    -      -       -      +
    349C  VAL*     4.0     7.3    -      -       -      +
    428C  GLY*     2.9    25.9    +      -       -      +
    429C  PHE*     1.3    76.2    +      -       -      +
    431C  MET*     1.3    68.6    +      -       +      +
    432C  ASP*     3.2     4.7    -      -       +      +
    433C  PHE*     2.9    25.0    +      -       +      +
    434C  ALA*     3.0     9.7    +      -       -      +
     14D  LEU      4.4     2.8    -      -       -      +
     15D  ASP*     3.3    21.6    -      -       -      +
     16D  SER*     2.5    45.4    +      -       -      -
     17D  ARG*     3.4    36.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with MET 431 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    348C  GLN*     3.5    42.4    -      -       +      +
    349C  VAL*     3.7    18.8    -      -       +      +
    352C  TYR*     3.6    38.8    -      -       +      -
    430C  GLU*     1.3    73.1    +      -       +      +
    432C  ASP*     1.3    60.8    +      -       -      +
    434C  ALA*     2.9     7.7    +      -       -      +
    435C  GLU*     2.9    30.2    +      -       +      +
     13D  LEU      5.3    12.1    -      -       -      +
     14D  LEU      5.8     4.6    +      -       -      +
     22D  SER*     5.0    12.3    -      -       -      +
     24D  SER*     6.1     2.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with ASP 432 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    430C  GLU*     3.1     3.9    +      -       +      +
    431C  MET*     1.3    77.5    -      -       -      +
    433C  PHE*     1.3    71.0    +      -       +      +
    435C  GLU*     3.5     4.5    +      -       -      +
    436C  LEU*     3.3    18.5    +      -       -      +
     17D  ARG*     6.0     0.2    +      -       -      -
     23D  ILE      4.4     2.6    -      -       -      +
     24D  SER*     2.8    31.8    +      -       -      -
     25D  THR*     2.9    37.3    +      -       -      +
     26D  ILE*     3.4    31.9    -      -       +      +
     45D  ILE*     5.5     1.7    -      -       -      +
     49D  GLU*     4.6     5.5    -      -       -      +
----------------------------------------------------------
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Residues in contact with PHE 433 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     57C  ARG*     6.1     2.0    -      -       +      -
    404C  TRP*     3.5    15.3    -      +       +      -
    428C  GLY      3.8    13.0    -      -       -      -
    429C  PHE*     3.7    22.7    -      +       +      -
    430C  GLU*     2.9    30.3    +      -       +      +
    432C  ASP*     1.3    82.9    -      -       +      +
    434C  ALA*     1.3    60.8    +      -       -      +
    436C  LEU*     3.3     5.5    +      -       -      +
    437C  LEU      3.1    21.5    +      -       -      -
     17D  ARG*     4.1    17.0    -      -       -      -
     45D  ILE      5.3     0.7    -      -       -      -
     48D  ASP*     3.7    38.4    -      -       +      -
     49D  GLU*     4.0    12.1    -      -       +      -
     52D  LEU*     4.0    36.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 434 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    349C  VAL*     4.1    11.4    -      -       +      -
    352C  TYR*     4.6     9.9    -      -       +      -
    353C  LEU*     3.8    26.2    -      -       +      +
    429C  PHE*     3.8    16.3    -      -       +      -
    430C  GLU      3.0     8.9    +      -       -      +
    431C  MET*     2.9    12.2    +      -       -      +
    433C  PHE*     1.3    75.4    -      -       -      +
    435C  GLU*     1.3    59.0    -      -       -      +
    437C  LEU*     3.4     3.4    +      -       -      +
    438C  LEU*     2.9    31.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 435 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    352C  TYR*     2.0    44.9    +      -       +      +
    431C  MET*     2.9    15.6    +      -       +      +
    432C  ASP*     3.8     9.4    -      -       -      +
    433C  PHE      3.4     0.2    -      -       -      -
    434C  ALA*     1.3    75.4    -      -       -      +
    436C  LEU*     1.3    62.8    +      -       -      +
    438C  LEU*     3.3    13.2    +      -       -      +
    439C  GLU*     3.0    39.2    +      -       -      +
    442C  LYS*     5.5     4.0    +      -       -      -
     26D  ILE*     4.4    27.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 436 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     58C  GLN*     5.1     2.0    -      -       -      +
    404C  TRP*     3.9    18.6    -      -       +      -
    432C  ASP      3.3    12.6    +      -       -      +
    433C  PHE*     3.6     9.0    -      -       -      +
    434C  ALA      3.2     0.8    -      -       -      -
    435C  GLU*     1.3    77.3    -      -       -      +
    437C  LEU*     1.3    51.3    +      -       -      +
    439C  GLU*     3.1    23.4    +      -       +      +
    440C  ASP*     2.8    48.0    +      -       -      +
     26D  ILE*     5.1     5.3    -      -       +      +
     52D  LEU*     3.6    34.5    -      -       +      -
     92E  GLN*     4.8     5.4    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 437 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     60C  LEU*     4.0    24.9    -      -       +      -
    353C  LEU*     4.1    26.0    -      -       +      -
    357C  ILE*     5.0     5.6    -      -       +      -
    399C  LEU*     4.3    15.3    -      -       +      -
    404C  TRP*     3.5    40.8    -      -       +      -
    406C  VAL*     4.3     8.3    -      -       +      -
    423C  ILE*     4.5    15.3    -      -       +      -
    429C  PHE*     4.4     2.0    -      -       +      -
    433C  PHE      3.1    13.3    +      -       -      +
    434C  ALA*     3.4    10.8    -      -       -      +
    436C  LEU*     1.3    72.8    -      -       -      +
    438C  LEU*     1.3    51.3    +      -       +      +
    440C  ASP*     2.7    23.2    +      -       -      +
    441C  TYR*     2.8    24.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 438 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    352C  TYR*     3.8     5.4    -      -       +      +
    353C  LEU*     4.0    17.5    -      -       +      -
    356C  GLU*     3.4    44.9    -      -       +      +
    357C  ILE*     4.2    20.0    -      -       +      +
    360C  LEU*     4.8     8.5    -      -       +      -
    434C  ALA      2.9    18.1    +      -       -      +
    435C  GLU*     3.5    32.3    -      -       -      +
    437C  LEU*     1.3    72.2    -      -       +      +
    439C  GLU*     1.3    61.7    +      -       +      +
    441C  TYR*     3.1     7.3    +      -       +      +
    442C  LYS*     2.9    45.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 439 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    402C  ARG*     4.7     0.8    +      -       -      -
    435C  GLU*     3.0    34.0    +      -       -      +
    436C  LEU*     3.5    23.5    -      -       +      +
    438C  LEU*     1.3    72.2    -      -       +      +
    440C  ASP*     1.3    64.6    +      -       -      +
    442C  LYS*     3.5    14.8    +      -       +      +
    443C  ALA*     3.1    24.6    +      -       -      +
     26D  ILE*     5.6     6.8    -      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 440 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    399C  LEU*     3.9     5.6    -      -       +      -
    402C  ARG*     2.5    55.0    +      -       -      +
    404C  TRP*     2.5    38.6    +      -       +      +
    436C  LEU*     2.8    29.2    +      -       -      +
    437C  LEU      2.7    13.1    +      -       -      +
    439C  GLU*     1.3    72.6    -      -       -      +
    441C  TYR*     1.3    53.1    +      -       -      +
    443C  ALA*     3.6     1.6    +      -       -      +
    444C  SER*     2.8    36.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 441 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    357C  ILE*     3.6    29.8    -      -       +      +
    360C  LEU*     3.7    23.3    -      -       +      -
    363C  TYR*     2.9    39.0    +      +       -      -
    380C  PHE*     3.3    21.4    -      +       -      -
    395C  LEU*     3.4    25.7    -      -       +      +
    399C  LEU*     3.9    23.9    -      -       +      +
    406C  VAL*     6.3     0.2    -      -       +      -
    421C  MET*     4.4     6.1    -      -       -      -
    423C  ILE*     5.4     2.2    -      -       +      -
    437C  LEU*     2.8    18.2    +      -       +      +
    438C  LEU*     3.3    14.4    -      -       +      +
    440C  ASP*     1.3    75.3    -      -       -      +
    442C  LYS*     1.3    65.8    +      -       -      +
    444C  SER*     3.1     5.1    +      -       -      -
    445C  LEU*     3.0    37.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with LYS 442 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    356C  GLU*     5.4     4.6    +      -       -      -
    360C  LEU*     3.9    35.4    -      -       +      -
    435C  GLU*     5.5     3.8    +      -       -      -
    438C  LEU*     2.9    42.5    +      -       -      +
    439C  GLU*     4.0    11.1    -      -       +      +
    441C  TYR*     1.3    75.7    -      -       -      +
    443C  ALA*     1.3    62.2    +      -       -      +
    445C  LEU*     3.1    12.0    +      -       +      +
    446C  LYS*     3.0    22.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 443 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    402C  ARG*     3.7    34.8    -      -       -      +
    439C  GLU      3.1    17.5    +      -       -      +
    440C  ASP      3.9     2.0    -      -       -      +
    442C  LYS*     1.3    75.7    -      -       -      +
    444C  SER*     1.3    57.5    +      -       -      +
    446C  LYS*     3.5    10.0    +      -       -      +
    447C  TYR*     3.0    28.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER 444 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    395C  LEU*     3.9    15.5    -      -       -      -
    398C  ARG*     3.6    32.3    +      -       -      +
    399C  LEU*     3.7     9.6    -      -       -      +
    402C  ARG*     4.4     6.2    -      -       -      +
    440C  ASP      2.8    21.2    +      -       -      -
    441C  TYR*     3.4     6.3    -      -       -      -
    443C  ALA*     1.3    75.0    -      -       -      +
    445C  LEU*     1.3    58.6    +      -       -      +
    447C  TYR*     3.4     6.9    +      -       -      +
    448C  LEU*     2.9    35.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 445 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    360C  LEU*     3.7    32.8    -      -       +      +
    363C  TYR*     4.1     4.3    -      -       -      +
    390C  TYR*     3.5    42.2    -      -       +      +
    395C  LEU*     4.2    14.8    -      -       +      -
    441C  TYR*     3.0    41.5    +      -       +      +
    442C  LYS*     3.1     9.2    +      -       -      +
    444C  SER*     1.3    72.4    -      -       -      +
    446C  LYS*     1.3    55.6    +      -       -      +
    448C  LEU*     3.0     5.7    +      -       +      +
    449C  SER*     2.7    37.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 446 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    442C  LYS      3.0    12.6    +      -       -      +
    443C  ALA*     3.7    12.1    -      -       -      +
    445C  LEU*     1.3    73.8    -      -       -      +
    447C  TYR*     1.3    54.3    +      -       -      +
    449C  SER*     2.9    10.2    +      -       -      -
    450C  ASP*     2.7    57.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with TYR 447 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    398C  ARG*     3.7    31.6    +      -       -      -
    443C  ALA      3.0    18.3    +      -       -      +
    444C  SER*     3.6     8.7    -      -       -      +
    445C  LEU      3.3     0.2    -      -       -      -
    446C  LYS*     1.3    75.8    -      -       -      +
    448C  LEU*     1.3    57.3    +      -       -      +
    450C  ASP*     3.2     3.9    +      -       -      -
    451C  HIS*     3.0    72.0    +      +       -      +
    454C  LEU*     3.8    22.7    -      -       +      -
    397D  GLU*     4.7     3.0    +      -       -      -
    457D  ILE*     4.1     3.8    +      -       +      +
    458D  ALA*     4.1    21.8    -      -       -      +
    459D  GLN*     4.8     1.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 448 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    389C  GLY      4.4     8.3    -      -       -      +
    390C  TYR*     3.7    41.7    -      -       +      -
    394C  ASP*     3.9    20.0    -      -       +      -
    395C  LEU*     4.1    25.1    -      -       +      -
    398C  ARG*     3.8    20.4    -      -       +      +
    444C  SER      2.9    27.2    +      -       -      +
    445C  LEU*     3.0     5.8    +      -       +      +
    447C  TYR*     1.3    74.3    -      -       -      +
    449C  SER*     1.3    61.6    +      -       -      +
    451C  HIS*     3.3    20.6    +      -       -      +
    452C  PRO*     3.6     7.3    -      -       -      +
    454C  LEU*     4.0    24.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with SER 449 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    445C  LEU      2.7    17.1    +      -       -      -
    446C  LYS*     3.2    12.6    -      -       -      -
    448C  LEU*     1.3    73.0    -      -       -      +
    450C  ASP*     1.3    67.5    +      -       -      +
    451C  HIS      3.6     0.2    +      -       -      -
    452C  PRO*     3.9    12.3    -      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 450 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    446C  LYS*     2.7    46.0    +      -       -      +
    447C  TYR*     3.2     5.1    +      -       -      +
    449C  SER*     1.3    79.1    +      -       -      +
    451C  HIS*     1.3    77.6    +      -       +      +
    452C  PRO*     3.4    10.1    -      -       -      +
----------------------------------------------------------
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Residues in contact with HIS 451 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    447C  TYR*     3.0    58.5    +      +       -      +
    448C  LEU      3.3     5.4    +      -       -      +
    450C  ASP*     1.3    94.1    +      -       +      +
    452C  PRO*     1.3    55.1    -      -       -      +
    453C  LYS*     3.1     3.5    -      -       -      +
    454C  LEU*     2.8    41.9    +      -       +      +
    457D  ILE*     3.7    37.4    +      -       +      +
    459D  GLN*     3.7    22.8    +      -       +      +
----------------------------------------------------------
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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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