Contacts of the helix formed by residues 588 - 616 (chain G) in PDB entry 4P6X


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 HIS 588 (chain G).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    586G  ASN      4.0     0.2    +      -       -      -
    587G  LEU*     1.3    75.7    -      -       -      +
    589G  LEU*     1.3    73.3    +      -       +      +
    590G  ASP*     2.7    55.5    +      -       +      -
    591G  ASP*     2.8    27.6    +      -       -      +
    592G  GLN*     3.2     8.5    +      -       -      +
    681G  LYS*     3.4    26.6    +      -       +      +
    682G  SER*     2.9    16.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 589 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    587G  LEU      3.4     2.0    +      -       -      -
    588G  HIS*     1.3    82.0    +      -       +      +
    590G  ASP*     1.3    70.9    +      -       -      +
    592G  GLN*     3.2    23.1    +      -       -      +
    593G  MET*     3.2    42.3    +      -       +      +
    746H  ARG*     4.2    18.2    -      -       +      +
    749H  LEU*     4.2    24.2    -      -       +      -
    750H  ASP*     4.2    26.0    -      -       +      +
----------------------------------------------------------
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Residues in contact with ASP 590 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    588G  HIS*     2.7    29.0    +      -       +      -
    589G  LEU*     1.3    86.8    -      -       -      +
    591G  ASP*     1.3    59.8    +      -       -      +
    593G  MET*     3.4    11.1    +      -       -      +
    594G  THR*     3.0    29.5    +      -       -      -
    681G  LYS*     2.8    28.1    +      -       +      -
    746H  ARG*     5.7     2.6    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASP 591 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    587G  LEU*     4.0    12.6    -      -       +      -
    588G  HIS*     2.8    18.3    +      -       -      +
    590G  ASP*     1.3    76.5    -      -       -      +
    592G  GLN*     1.3    58.8    +      -       -      +
    594G  THR*     3.2     2.0    +      -       -      -
    595G  LEU*     2.8    37.6    +      -       -      +
    680G  LEU*     3.2    31.0    -      -       +      +
    681G  LYS*     2.8    25.2    +      -       -      +
    682G  SER*     2.7    39.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLN 592 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    584G  PHE*     3.6    51.4    -      -       +      +
    585G  ARG*     3.3    30.0    +      -       -      +
    587G  LEU*     2.7    28.0    +      -       +      +
    588G  HIS      3.2     7.8    +      -       -      +
    589G  LEU*     3.2    23.9    +      -       -      +
    591G  ASP*     1.3    76.6    -      -       -      +
    593G  MET*     1.3    61.0    +      -       -      +
    595G  LEU*     4.6     0.4    -      -       -      -
    596G  LEU*     3.3    28.4    +      -       -      +
    749H  LEU*     3.7    23.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with MET 593 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    589G  LEU*     3.2    31.7    +      -       +      +
    590G  ASP*     3.6    14.8    -      -       -      +
    591G  ASP      3.2     0.4    -      -       -      -
    592G  GLN*     1.3    76.7    -      -       -      +
    594G  THR*     1.3    58.9    +      -       -      +
    596G  LEU      3.3     1.4    +      -       -      -
    597G  GLN*     2.9    48.0    +      -       -      +
    742H  ASN*     3.5    38.1    -      -       +      +
    745H  LEU*     3.6    12.8    -      -       +      +
    746H  ARG*     3.9    31.6    -      -       -      +
    749H  LEU*     3.5    22.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with THR 594 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    590G  ASP      3.0    17.8    +      -       -      -
    591G  ASP*     3.2     2.9    +      -       -      -
    593G  MET*     1.3    76.4    -      -       -      +
    595G  LEU*     1.3    59.5    +      -       +      +
    597G  GLN*     3.7    10.3    +      -       -      +
    598G  TYR*     2.9    58.7    +      -       +      -
    675G  ILE*     4.9     0.7    -      -       -      -
    676G  PRO*     3.5    26.6    -      -       +      +
    680G  LEU*     3.7    12.1    -      -       +      -
    763G  LYS*     3.9    18.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 595 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    584G  PHE*     3.7    15.7    -      -       +      -
    587G  LEU*     3.5    31.4    -      -       +      -
    591G  ASP      2.8    19.2    +      -       -      +
    592G  GLN      3.9     4.0    -      -       -      +
    594G  THR*     1.3    77.5    -      -       +      +
    596G  LEU*     1.3    57.3    +      -       -      +
    598G  TYR*     3.4     1.4    +      -       -      +
    599G  SER*     2.8    35.0    +      -       -      -
    671G  LEU*     3.7    23.7    -      -       +      +
    672G  LEU*     4.3    11.7    -      -       +      -
    674G  THR      3.6    21.9    -      -       -      +
    675G  ILE*     4.0     6.3    -      -       +      -
    680G  LEU*     4.2     8.3    -      -       +      -
    686G  PHE*     3.8    24.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU 596 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    571G  VAL*     6.5     0.7    -      -       +      -
    574G  ALA*     4.2    13.9    -      -       +      +
    575G  VAL*     4.1    22.2    -      -       +      -
    578G  ALA*     4.0    19.1    -      -       +      -
    584G  PHE*     4.1    13.5    -      -       +      -
    592G  GLN      3.3    17.6    +      -       -      +
    593G  MET      3.3     4.3    +      -       -      +
    595G  LEU*     1.3    79.1    -      -       -      +
    597G  GLN*     1.3    57.8    +      -       -      +
    599G  SER*     4.1     2.5    -      -       -      -
    600G  TRP*     3.1    36.4    +      -       +      +
    603G  LEU*     4.5    11.2    -      -       +      -
    671G  LEU*     4.0    10.3    -      -       +      -
    756G  ILE*     5.1     3.1    -      -       +      +
    745H  LEU*     4.3    10.8    -      -       +      -
    749H  LEU*     3.6    31.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLN 597 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    593G  MET*     2.9    35.9    +      -       -      +
    594G  THR*     3.7    14.6    +      -       -      +
    595G  LEU      3.3     0.2    -      -       -      -
    596G  LEU*     1.3    78.9    -      -       -      +
    598G  TYR*     1.3    60.4    +      -       +      +
    600G  TRP*     3.3    17.2    +      -       -      -
    755G  GLU*     6.0     0.2    -      -       -      +
    756G  ILE*     4.2    19.1    -      -       +      +
    759G  ASN*     3.2    20.4    +      -       -      +
    760G  GLN*     3.6    29.5    +      -       +      +
    763G  LYS*     3.9     6.5    +      -       -      +
    764G  TYR*     4.2     1.4    +      -       -      -
    742H  ASN*     3.4    36.4    +      -       -      +
    745H  LEU*     3.6    16.2    -      -       +      +
----------------------------------------------------------
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Residues in contact with TYR 598 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    594G  THR*     2.9    51.0    +      -       +      +
    595G  LEU      3.9     3.4    -      -       -      +
    597G  GLN*     1.3    79.2    -      -       +      +
    599G  SER*     1.3    59.1    +      -       -      +
    600G  TRP*     3.7     1.3    +      -       -      -
    601G  MET*     5.0     1.6    +      -       -      +
    602G  ALA*     5.5     0.2    -      -       -      +
    674G  THR*     3.5    46.8    +      -       +      +
    675G  ILE      3.7     1.6    -      -       -      -
    676G  PRO*     3.5    28.7    -      -       +      +
    729G  VAL*     4.9    12.1    -      -       -      +
    733G  LEU*     5.1     2.3    -      -       -      +
    760G  GLN*     3.7    12.3    -      -       -      -
    763G  LYS*     4.0    14.6    +      -       +      +
    764G  TYR*     3.6    24.2    +      +       -      -
    768G  ASN*     2.8    31.3    +      -       -      -
    769G  ILE*     3.6    19.3    -      -       +      -
----------------------------------------------------------
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Residues in contact with SER 599 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    595G  LEU      2.8    20.6    +      -       -      -
    596G  LEU*     4.1     0.7    -      -       -      -
    598G  TYR*     1.3    79.1    -      -       -      +
    600G  TRP*     1.3    66.3    +      -       -      +
    601G  MET      3.2     2.9    -      -       -      -
    602G  ALA*     2.9    10.7    +      -       -      +
    603G  LEU*     2.9    25.9    +      -       -      +
    670G  LEU      3.4    25.8    -      -       -      -
    671G  LEU*     3.4    25.5    -      -       -      +
    673G  SER*     4.9     2.5    -      -       -      -
    674G  THR*     5.3     4.3    -      -       -      -
----------------------------------------------------------
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Residues in contact with TRP 600 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    571G  VAL*     3.6    32.8    -      -       +      -
    574G  ALA*     6.4     1.1    -      -       +      -
    596G  LEU*     3.1    17.0    +      -       +      +
    597G  GLN      3.3    25.4    +      -       -      -
    598G  TYR      5.0     1.3    -      -       -      -
    599G  SER*     1.3    76.6    -      -       -      +
    601G  MET*     1.3    92.5    +      -       +      +
    603G  LEU*     3.2    12.3    +      -       -      +
    604G  MET*     2.9    37.8    +      -       +      +
    733G  LEU*     4.3    12.5    -      -       +      +
    736G  CYS*     4.1    19.5    -      -       -      -
    737G  PHE*     6.3     0.2    -      -       -      -
    753G  LEU*     3.6    29.6    -      -       +      -
    756G  ILE*     3.6    28.9    -      -       +      +
    757G  ILE*     4.5     9.8    -      -       +      +
    760G  GLN*     5.3     2.0    -      -       -      +
    900G  HCY      4.0    27.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with MET 601 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    598G  TYR      5.0     1.3    +      -       -      +
    599G  SER      3.2     1.0    -      -       -      -
    600G  TRP*     1.3   112.7    -      -       +      +
    602G  ALA*     1.3    62.7    +      -       -      +
    604G  MET*     4.5     0.9    -      -       -      -
    605G  ALA*     3.0    23.7    +      -       -      +
    729G  VAL*     4.1    14.4    -      -       +      -
    732G  LEU*     3.7    44.2    -      -       +      +
    733G  LEU*     3.8    30.3    -      -       +      -
    736G  CYS*     3.9     8.7    -      -       +      -
    900G  HCY      3.8    40.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 602 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    599G  SER*     2.9    19.5    +      -       -      +
    601G  MET*     1.3    77.6    -      -       -      +
    603G  LEU*     1.3    63.2    +      -       -      +
    606G  PHE*     3.1    26.3    +      -       -      +
    670G  LEU*     3.9    30.9    -      -       +      +
    673G  SER*     5.3     2.2    -      -       -      +
    725G  MET*     3.8     8.2    -      -       +      +
    729G  VAL*     3.5    25.7    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 603 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    574G  ALA*     4.6     9.4    -      -       +      -
    577G  TRP*     3.6    34.8    -      -       +      -
    596G  LEU*     4.5    10.8    -      -       +      -
    599G  SER*     2.9    30.7    +      -       -      +
    600G  TRP*     3.5    11.4    -      -       -      +
    602G  ALA*     1.3    76.6    -      -       -      +
    604G  MET*     1.3    74.0    +      -       +      +
    606G  PHE*     3.4     4.6    +      -       -      +
    607G  ALA*     3.1    25.8    +      -       -      +
    667G  LYS*     3.4    37.6    -      -       +      +
    670G  LEU*     4.5     3.1    -      -       +      -
    671G  LEU*     4.1    17.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with MET 604 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    567G  GLY      4.3     1.8    -      -       -      +
    570G  GLN*     3.3    40.5    -      -       +      +
    571G  VAL*     4.1    11.0    -      -       +      +
    574G  ALA*     4.0    24.0    -      -       +      -
    600G  TRP*     2.9    38.7    +      -       +      +
    601G  MET*     3.9     3.6    -      -       -      +
    603G  LEU*     1.3    90.6    -      -       +      +
    605G  ALA*     1.3    58.0    +      -       -      +
    607G  ALA*     4.0     6.9    -      -       +      +
    608G  LEU*     3.0    28.2    +      -       -      +
    611G  ARG*     4.8     0.3    +      -       -      -
    900G  HCY      3.7    34.3    -      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 605 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    601G  MET      3.0    17.8    +      -       -      +
    602G  ALA*     4.0     2.5    -      -       -      +
    604G  MET*     1.3    75.7    -      -       -      +
    606G  PHE*     1.3    55.7    +      -       -      +
    608G  LEU*     3.2     9.7    +      -       -      +
    609G  GLY*     2.8    31.9    +      -       -      -
    646G  MET*     5.2     3.1    -      -       +      -
    649G  VAL*     4.0    13.2    -      -       +      +
    725G  MET*     4.4    12.6    -      -       +      -
    728G  VAL*     5.2     1.8    -      -       +      -
    729G  VAL*     5.8     0.2    -      -       +      -
    732G  LEU*     3.7    26.7    -      -       +      -
    900G  HCY      4.2     6.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with PHE 606 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    602G  ALA      3.1    18.7    +      -       -      +
    603G  LEU*     3.8     5.2    -      -       -      +
    605G  ALA*     1.3    78.0    -      -       -      +
    607G  ALA*     1.3    57.2    +      -       -      +
    609G  GLY*     3.2     1.6    +      -       -      -
    610G  TRP*     2.9    28.2    +      -       -      +
    649G  VAL*     4.2    10.1    -      -       +      -
    653G  LEU*     4.1    23.1    -      -       +      +
    663G  TYR*     3.5    38.0    -      +       -      -
    666G  MET*     3.8    44.0    -      -       +      -
    667G  LYS*     4.0    13.9    -      -       +      -
    670G  LEU*     3.6    24.2    -      -       +      -
    721G  LEU*     4.5    11.7    -      -       +      -
    722G  LEU*     5.0     1.3    -      -       +      -
    725G  MET*     3.8    23.2    -      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 607 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    540G  GLU*     5.3     4.0    -      -       -      +
    570G  GLN*     6.1     0.4    -      -       -      +
    603G  LEU      3.1    17.2    +      -       -      +
    604G  MET*     4.0     7.9    -      -       +      +
    606G  PHE*     1.3    76.9    -      -       -      +
    608G  LEU*     1.3    57.5    +      -       -      +
    610G  TRP*     3.4     1.7    +      -       -      +
    611G  ARG*     3.0    49.6    +      -       +      +
    663G  TYR*     3.2    22.3    +      -       -      +
    667G  LYS*     4.5     6.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 608 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    604G  MET      3.0    15.9    +      -       -      +
    605G  ALA*     3.3     9.9    -      -       -      +
    607G  ALA*     1.3    75.6    -      -       -      +
    609G  GLY*     1.3    59.1    +      -       -      +
    611G  ARG*     3.3    12.9    +      -       -      +
    612G  SER*     2.8    41.8    +      -       -      +
    621G  LEU*     4.6     5.4    -      -       +      -
    622G  TYR      3.7     6.3    -      -       -      +
    623G  PHE*     3.6    65.5    -      -       +      +
    646G  MET*     3.6    34.3    -      -       +      -
    900G  HCY      4.0     9.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLY 609 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    605G  ALA      2.8    17.3    +      -       -      -
    606G  PHE      3.2     3.1    +      -       -      -
    608G  LEU*     1.3    74.5    -      -       -      +
    610G  TRP*     1.3    56.2    +      -       -      +
    612G  SER*     3.3     2.1    +      -       -      -
    613G  TYR*     2.8    32.2    +      -       -      +
    621G  LEU*     5.9     0.2    -      -       -      -
    646G  MET      4.9     2.7    -      -       -      -
    649G  VAL*     3.8    17.5    -      -       -      -
    650G  SER*     3.7    16.3    -      -       -      -
    653G  LEU*     3.6     7.0    -      -       -      -
----------------------------------------------------------
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Residues in contact with TRP 610 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    606G  PHE      2.9     7.2    +      -       -      +
    607G  ALA      3.7     3.6    -      -       -      +
    609G  GLY*     1.3    73.2    -      -       -      +
    611G  ARG*     1.3    72.3    +      -       +      +
    613G  TYR*     3.4    23.0    -      +       -      +
    614G  ARG*     3.0    61.2    +      -       +      +
    653G  LEU*     3.4    14.6    -      -       +      +
    658G  VAL*     3.3    31.6    -      -       +      -
    659G  SER*     4.5     0.2    -      -       -      -
    660G  TYR*     3.2    54.5    -      +       +      -
    663G  TYR*     3.3    59.0    -      +       +      -
----------------------------------------------------------
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Residues in contact with ARG 611 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    543G  VAL*     3.9    34.4    -      -       +      +
    570G  GLN*     3.6    14.6    +      -       -      +
    604G  MET      4.8     0.6    +      -       -      -
    607G  ALA*     3.0    42.4    +      -       -      +
    608G  LEU*     3.7    13.7    -      -       -      +
    610G  TRP*     1.3    82.0    -      -       +      +
    612G  SER*     1.3    58.0    +      -       -      +
    614G  ARG*     4.9     1.6    -      -       -      -
    615G  GLN*     2.9    41.4    +      -       +      +
    622G  TYR*     3.0    37.7    +      -       +      +
    623G  PHE      3.2    17.0    +      -       -      -
    900G  HCY      2.8    28.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with SER 612 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    608G  LEU*     2.8    22.4    +      -       -      +
    609G  GLY      3.6     1.3    -      -       -      -
    611G  ARG*     1.3    77.9    -      -       -      +
    613G  TYR*     1.3    62.2    +      -       -      +
    615G  GLN*     5.0     0.2    -      -       -      -
    616G  SER*     3.4    21.7    +      -       -      +
    618G  ALA      4.9     4.2    -      -       -      +
    620G  LEU*     3.6    22.6    -      -       -      +
    621G  LEU*     3.3    11.6    -      -       -      +
    622G  TYR*     2.8    30.6    +      -       -      +
    650G  SER*     3.6    17.6    +      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 613 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    609G  GLY      2.8    16.7    +      -       -      +
    610G  TRP*     3.4    45.5    -      +       -      -
    612G  SER*     1.3    76.9    -      -       -      +
    614G  ARG*     1.3    73.3    +      -       +      +
    616G  SER      3.2    14.6    -      -       -      +
    650G  SER*     3.7    18.4    +      -       -      +
    653G  LEU*     3.8    17.7    -      -       +      -
    654G  HIS*     3.4    47.9    -      +       +      -
    657G  GLN*     3.9    17.5    +      -       -      -
    658G  VAL      3.3    19.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with ARG 614 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    610G  TRP*     3.0    61.1    +      -       +      +
    611G  ARG*     4.3     3.1    -      -       -      +
    613G  TYR*     1.3    91.4    +      -       +      +
    615G  GLN*     1.3    69.7    +      -       +      +
    616G  SER      4.5     0.2    -      -       -      -
    658G  VAL      5.3     0.2    +      -       -      -
    659G  SER*     6.1     1.0    -      -       -      +
    660G  TYR*     5.2     9.8    -      -       -      +
    616I  SER      4.0     4.5    -      -       -      +
    617I  SER*     3.0    50.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 615 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    611G  ARG*     2.9    27.3    +      -       -      +
    612G  SER*     4.8     0.4    -      -       -      +
    613G  TYR      3.5     0.2    -      -       -      -
    614G  ARG*     1.3    87.1    -      -       -      +
    616G  SER*     1.3    60.4    +      -       -      +
    622G  TYR*     3.6    51.9    +      -       +      -
    614I  ARG      3.7     1.4    -      -       -      +
    615I  GLN*     3.3     8.7    -      -       -      +
    616I  SER*     3.1    36.2    +      -       -      +
    617I  SER      5.4     0.6    +      -       -      -
    620I  LEU*     5.9     3.1    -      -       -      +
----------------------------------------------------------
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Residues in contact with SER 616 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    612G  SER      3.4    14.4    +      -       -      +
    613G  TYR*     3.2    22.2    -      -       -      +
    614G  ARG      4.5     0.2    -      -       -      -
    615G  GLN*     1.3    80.4    -      -       -      +
    617G  SER*     1.3    67.4    +      -       -      +
    618G  ALA*     3.5    13.5    +      -       -      +
    620G  LEU*     4.1    23.3    -      -       -      +
    614I  ARG      4.0     7.9    -      -       -      -
    615I  GLN*     2.8    30.6    +      -       -      -
----------------------------------------------------------
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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