Contacts of the helix formed by residues 501 - 524 (chain B) in PDB entry 6GYS


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 501 (chain B).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    203B  GLY*     6.4     2.2    -      -       -      -
    206B  LEU*     5.4     0.9    -      -       -      -
    498B  THR      4.2     5.6    +      -       -      -
    499B  ILE      4.0     0.2    -      -       -      -
    500B  PHE*     1.3    76.7    -      -       -      +
    502B  SER*     1.3    53.9    +      -       -      -
    503B  LYS      3.5     0.2    -      -       -      -
    504B  LEU*     3.1    15.9    +      -       -      +
    505B  ASP*     2.7    44.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with SER 502 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    206B  LEU*     5.6     2.5    -      -       -      +
    500B  PHE      3.0     7.8    +      -       -      -
    501B  GLY*     1.3    69.5    -      -       -      -
    503B  LYS*     1.3    82.6    +      -       -      +
    505B  ASP*     3.1    11.1    +      -       -      +
    506B  LYS*     2.9    41.3    +      -       -      +
    608B  SER*     6.5     0.7    -      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 503 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     77B  LEU*     3.6    28.3    -      -       +      +
     78B  TYR*     4.2    30.1    -      -       +      +
     81B  LYS*     5.9     3.4    -      -       -      +
    247B  TYR*     3.3    37.2    +      -       +      +
    248B  ASP      5.3     0.8    +      -       -      -
    250B  PRO*     6.2     0.8    -      -       -      +
    460B  MET*     3.8    19.9    -      -       +      +
    500B  PHE*     4.2     9.3    +      -       +      +
    502B  SER*     1.3    93.5    +      -       -      +
    504B  LEU*     1.3    57.7    +      -       -      +
    506B  LYS*     3.7    22.9    -      -       +      +
    507B  LEU*     2.9    29.1    +      -       -      +
    607B  LEU      5.9     0.8    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 504 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    460B  MET*     4.4     4.5    -      -       +      -
    493B  THR      4.1     7.2    -      -       -      +
    496B  LEU*     3.7    42.0    -      -       +      +
    497B  PRO      3.6    23.8    -      -       -      +
    498B  THR*     4.7     5.8    -      -       +      -
    500B  PHE*     3.7    11.8    -      -       +      +
    501B  GLY*     3.1    27.9    +      -       -      +
    503B  LYS*     1.3    78.4    -      -       -      +
    505B  ASP*     1.3    64.0    +      -       -      +
    507B  LEU*     3.3    11.6    -      -       +      +
    508B  VAL*     3.3    30.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with ASP 505 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    501B  GLY*     2.7    24.8    +      -       -      +
    502B  SER*     3.1    10.6    +      -       -      +
    504B  LEU*     1.3    79.2    -      -       -      +
    506B  LYS*     1.3    60.4    +      -       +      +
    507B  LEU      3.2     0.4    -      -       -      -
    508B  VAL*     3.1    10.4    +      -       -      +
    509B  TYR*     2.9    26.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 506 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     77B  LEU*     3.8    13.4    -      -       +      +
     81B  LYS*     6.0     0.2    -      -       -      +
    502B  SER*     2.9    28.2    +      -       -      +
    503B  LYS*     3.3    31.8    +      -       +      +
    505B  ASP*     1.3    74.8    -      -       +      +
    507B  LEU*     1.3    57.1    +      -       -      +
    509B  TYR*     3.3     6.3    +      -       -      +
    510B  LEU*     2.9    28.8    +      -       -      +
    605B  ASP      3.8     8.2    +      -       -      +
    606B  ILE*     2.9    62.1    -      -       +      +
    607B  LEU      2.9    20.5    -      -       -      +
    608B  SER*     3.5    15.0    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 507 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     77B  LEU*     5.1     7.3    -      -       +      +
    460B  MET*     4.5    11.9    -      -       +      -
    463B  ILE*     5.0     7.6    -      -       +      -
    464B  THR*     4.5    22.2    -      -       +      +
    467B  VAL*     3.7    27.4    -      -       +      -
    493B  THR*     3.8    16.6    -      -       +      +
    496B  LEU*     3.7    29.8    -      -       +      -
    503B  LYS      2.9    14.5    +      -       -      +
    504B  LEU*     3.3    15.9    -      -       +      +
    506B  LYS*     1.3    76.5    -      -       -      +
    508B  VAL*     1.3    53.1    +      -       -      +
    510B  LEU*     3.2     9.4    +      -       +      +
    511B  THR*     2.6    40.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 508 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    493B  THR*     4.3    21.3    -      -       +      +
    494B  ALA*     6.5     0.4    -      -       -      -
    504B  LEU*     3.3    20.8    +      -       +      +
    505B  ASP*     3.1    11.7    +      -       -      +
    507B  LEU*     1.3    73.5    -      -       -      +
    509B  TYR*     1.3    59.7    +      -       -      +
    511B  THR*     3.4     9.9    +      -       +      -
    512B  GLU*     2.8    32.0    +      -       +      +
----------------------------------------------------------
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Residues in contact with TYR 509 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    505B  ASP      2.9    14.1    +      -       -      +
    506B  LYS*     3.4    11.9    -      -       -      +
    507B  LEU      3.2     0.2    -      -       -      -
    508B  VAL*     1.3    78.1    -      -       -      +
    510B  LEU*     1.3    58.9    +      -       +      +
    512B  GLU*     3.2    17.2    +      -       -      +
    513B  ARG*     2.8    47.1    +      -       -      +
    601B  TYR*     3.2    35.1    -      +       -      +
    602B  ASN      2.3    34.7    +      -       -      -
    603B  ILE*     4.3     7.4    -      -       +      -
    605B  ASP*     2.7    33.7    +      -       +      +
    606B  ILE*     3.5    23.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU 510 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     65B  TRP*     6.5     0.4    -      -       +      -
     68B  TYR*     4.4    19.3    -      -       +      +
     72B  ILE*     3.9    24.9    -      -       +      -
     73B  THR*     4.3    13.9    -      -       +      -
     77B  LEU*     5.1    10.1    -      -       +      -
    464B  THR*     5.8     1.3    -      -       +      -
    468B  SER*     4.7     7.4    -      -       -      +
    506B  LYS      2.9    15.4    +      -       -      +
    507B  LEU*     3.8     9.0    -      -       +      +
    509B  TYR*     1.3    77.7    -      -       +      +
    511B  THR*     1.3    61.1    +      -       -      +
    513B  ARG*     3.2    16.6    +      -       +      +
    514B  LEU*     2.9    51.5    +      -       +      +
    603B  ILE*     4.9     6.5    -      -       +      -
    606B  ILE*     5.3     7.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with THR 511 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    467B  VAL*     4.6    20.3    -      -       +      +
    471B  SER*     5.1     7.0    +      -       -      +
    486B  LEU*     6.4     0.7    -      -       +      -
    490B  THR*     4.6    21.1    -      -       +      +
    493B  THR*     4.8     8.1    -      -       +      +
    507B  LEU*     2.6    33.4    +      -       -      +
    508B  VAL*     3.4    11.6    -      -       +      -
    510B  LEU*     1.3    78.0    -      -       -      +
    512B  GLU*     1.3    56.0    +      -       -      +
    514B  LEU*     3.5     8.4    +      -       -      +
    515B  SER*     2.9    29.6    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 512 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    508B  VAL*     2.8    19.1    +      -       +      +
    509B  TYR*     3.2    16.6    +      -       -      +
    511B  THR*     1.3    78.1    -      -       -      +
    513B  ARG*     1.3    56.6    +      -       -      +
    515B  SER*     2.7    21.6    +      -       -      +
    516B  LYS*     2.8    31.4    +      -       +      +
    601B  TYR*     2.6    42.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 513 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     68B  TYR*     3.9    10.7    +      -       -      -
    509B  TYR*     2.8    36.7    +      -       +      +
    510B  LEU*     3.2    13.1    +      -       +      +
    512B  GLU*     1.3    76.6    -      -       -      +
    514B  LEU*     1.3    61.9    +      -       +      +
    516B  LYS*     3.5     1.1    +      -       -      -
    517B  LEU*     3.0    33.4    +      -       +      +
    540B  ILE*     3.6    12.7    -      -       -      +
    541B  LEU*     4.5     6.3    -      -       -      +
    544B  ASP*     3.2    37.2    +      -       -      -
    597B  PHE*     3.6    28.4    -      -       +      -
    598B  GLN*     5.0     6.1    -      -       -      +
    601B  TYR*     3.7    25.8    +      -       +      -
    603B  ILE*     3.5    41.3    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 514 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     65B  TRP*     4.9     9.4    -      -       +      -
     68B  TYR*     5.5     7.0    -      -       +      +
    467B  VAL      4.5     4.0    -      -       -      +
    468B  SER*     4.0    17.0    -      -       -      +
    471B  SER*     3.7    28.9    -      -       -      -
    472B  PHE*     4.6    13.9    -      -       +      +
    475B  ILE*     3.3    30.9    -      -       +      +
    510B  LEU*     2.9    39.7    +      -       +      +
    511B  THR*     3.8     6.1    -      -       -      +
    513B  ARG*     1.3    81.5    -      -       +      +
    515B  SER*     1.3    57.2    +      -       -      +
    517B  LEU*     3.3    10.0    +      -       +      -
    518B  LYS*     2.8    25.5    +      -       -      +
    541B  LEU*     6.0     4.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with SER 515 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    475B  ILE*     5.6     0.2    -      -       -      -
    486B  LEU*     6.5     1.3    -      -       -      -
    511B  THR*     2.9    14.6    +      -       -      -
    512B  GLU*     2.7    28.8    +      -       -      +
    514B  LEU*     1.3    76.3    -      -       -      +
    516B  LYS*     1.3    63.0    +      -       -      +
    518B  LYS*     3.2    27.9    -      -       -      +
    519B  LEU*     3.3    15.6    -      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 516 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    512B  GLU*     2.8    28.4    +      -       +      +
    513B  ARG      4.0     0.7    -      -       -      +
    515B  SER*     1.3    80.8    -      -       -      +
    517B  LEU*     1.3    60.4    +      -       -      +
    518B  LYS      3.1     1.6    -      -       -      -
    519B  LEU*     3.0    35.9    +      -       +      +
    520B  LEU*     3.2    10.2    +      -       -      +
    597B  PHE*     3.8    22.2    -      -       +      -
    600B  GLU*     5.4     5.7    +      -       -      +
    601B  TYR*     3.3    36.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 517 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    472B  PHE*     6.4     0.4    -      -       +      -
    475B  ILE*     4.3    12.2    -      -       +      +
    513B  ARG*     3.0    21.5    +      -       +      +
    514B  LEU*     3.8    12.1    -      -       +      +
    516B  LYS*     1.3    73.6    -      -       -      +
    518B  LYS*     1.3    59.7    +      -       -      +
    520B  LEU*     3.5    13.9    -      -       +      -
    521B  TRP*     2.9    31.2    +      -       -      +
    537B  VAL*     3.7    42.2    -      -       +      -
    540B  ILE*     3.7    30.3    -      -       +      -
    541B  LEU*     4.2    24.7    -      -       +      -
    597B  PHE*     4.2    10.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with LYS 518 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    474B  GLN*     4.0    30.5    +      -       +      +
    475B  ILE*     3.7    27.8    -      -       +      +
    478B  GLU*     4.0    18.8    +      -       -      +
    483B  LYS*     5.1    17.5    -      -       -      +
    486B  LEU*     5.7     7.0    -      -       +      -
    514B  LEU      2.8    13.6    +      -       -      +
    515B  SER*     3.2    23.8    -      -       -      +
    517B  LEU*     1.3    75.8    -      -       -      +
    519B  LEU*     1.3    63.8    +      -       +      +
    521B  TRP*     4.2     1.0    -      -       -      +
    522B  ASP*     2.7    38.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 519 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    515B  SER      3.3    25.6    -      -       -      +
    516B  LYS*     3.0    26.2    +      -       +      +
    518B  LYS*     1.3    86.0    -      -       +      +
    520B  LEU*     1.3    63.8    +      -       +      +
    522B  ASP*     3.1    14.8    +      -       -      +
    523B  LYS*     3.1    25.5    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 520 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    516B  LYS      3.2     6.6    +      -       -      +
    517B  LEU*     3.0    32.5    +      -       +      +
    519B  LEU*     1.3    76.6    -      -       -      +
    521B  TRP*     1.3    65.9    +      -       -      +
    523B  LYS*     4.2    11.9    -      -       +      +
    524B  VAL*     3.3    36.9    +      -       +      +
    535B  HIS*     3.4     1.4    -      -       -      -
    536B  PRO*     4.7     5.4    -      -       +      -
    537B  VAL*     4.1     4.7    -      -       +      -
    540B  ILE*     3.9    15.0    -      -       +      -
    593B  ILE*     3.7    33.9    -      -       +      -
    597B  PHE*     4.3    15.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with TRP 521 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     55B  LYS*     5.5     1.6    -      -       -      +
     57B  TYR*     3.1    38.4    +      +       -      -
    475B  ILE*     4.1    17.3    -      -       +      -
    476B  PHE*     3.5    31.4    +      +       +      +
    517B  LEU      2.9    15.1    +      -       -      +
    518B  LYS      4.2     0.2    -      -       -      +
    520B  LEU*     1.3    77.7    -      -       -      +
    522B  ASP*     1.3    83.4    +      -       -      +
    524B  VAL      3.0    25.9    -      -       -      +
    526B  LEU*     3.6    28.9    -      -       +      -
    535B  HIS*     3.3    49.0    +      +       +      -
    537B  VAL*     3.7    14.1    -      -       +      +
    538B  PHE*     4.2    12.3    -      +       -      -
----------------------------------------------------------
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Residues in contact with ASP 522 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    475B  ILE      3.6    10.1    -      -       -      +
    478B  GLU*     3.1    24.3    -      -       -      +
    518B  LYS*     2.7    30.6    +      -       -      +
    519B  LEU*     3.1     6.4    +      -       -      +
    521B  TRP*     1.3    96.3    -      -       -      +
    523B  LYS*     1.3    59.1    +      -       -      +
    524B  VAL      4.8     0.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 523 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    519B  LEU*     3.1    23.3    +      -       +      +
    520B  LEU*     4.0    13.8    -      -       +      +
    522B  ASP*     1.3    78.1    -      -       -      +
    524B  VAL*     1.3    79.6    +      -       +      +
    525B  GLN      3.9     1.6    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 524 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    520B  LEU*     3.3    34.1    +      -       +      +
    521B  TRP*     3.0     9.9    +      -       -      +
    522B  ASP      4.8     0.3    -      -       -      -
    523B  LYS*     1.3    94.4    -      -       +      +
    525B  GLN*     1.3    67.2    +      -       -      +
    526B  LEU      3.7     0.7    +      -       -      -
    535B  HIS*     2.7    34.6    +      -       +      +
    536B  PRO*     3.8    18.6    -      -       +      -
    593B  ILE*     4.9    13.2    -      -       +      -
----------------------------------------------------------
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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