Contacts of the helix formed by residues 572 - 585 (chain A) in PDB entry 5VOT


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 572 (chain A).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    541A  PHE*     3.3     6.3    -      -       -      -
    569A  ASN      4.4     2.6    +      -       -      -
    570A  GLU      2.7    13.9    +      -       -      +
    571A  PHE*     1.3    75.8    -      -       -      +
    573A  ILE*     1.3    66.1    +      -       -      -
    574A  PHE*     3.2     4.0    +      -       -      -
    575A  ASN*     3.5    11.6    +      -       -      +
    576A  SER*     3.3    15.1    +      -       -      -
----------------------------------------------------------
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Residues in contact with ILE 573 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    537A  SER*     4.6     6.5    -      -       -      +
    538A  VAL*     4.5    15.7    -      -       +      -
    541A  PHE*     3.1    49.8    -      -       +      -
    572A  GLY*     1.3    72.0    -      -       -      -
    574A  PHE*     1.3    70.9    +      -       +      +
    576A  SER*     3.1     4.5    +      -       -      -
    577A  LEU*     2.9    27.8    +      -       +      +
    195F  VAL*     4.6    24.0    -      -       +      -
    199F  HIS*     6.2     3.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with PHE 574 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    572A  GLY*     3.2     1.4    -      -       -      -
    573A  ILE*     1.3    87.2    -      -       +      +
    575A  ASN*     1.3    77.1    +      -       -      +
    577A  LEU*     3.3    14.3    +      -       +      +
    578A  TRP*     2.9    32.7    +      +       +      +
    594D  ARG*     5.2     6.7    -      -       -      -
    596D  LEU*     3.4    47.1    -      -       +      -
    599D  ARG*     4.0    22.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 575 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    569A  ASN      4.4    13.3    -      -       -      +
    570A  GLU*     5.0     3.6    -      -       +      -
    572A  GLY*     3.5    13.9    +      -       -      +
    573A  ILE      3.3     0.4    -      -       -      -
    574A  PHE*     1.3    88.1    -      -       -      +
    576A  SER*     1.3    57.8    +      -       -      +
    578A  TRP*     3.3    14.7    +      -       -      +
    579A  PHE*     2.9    26.9    +      -       -      +
    591A  ILE*     4.3    27.4    -      -       +      +
    594D  ARG*     5.2    14.6    -      -       -      +
----------------------------------------------------------
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Residues in contact with SER 576 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    537A  SER*     4.6    16.9    -      -       -      -
    540A  LEU*     5.0     9.8    -      -       -      +
    541A  PHE*     4.3    12.8    +      -       -      -
    570A  GLU*     3.3    34.8    +      -       -      +
    572A  GLY      3.3     9.5    +      -       -      -
    573A  ILE*     3.1    11.3    +      -       -      -
    575A  ASN*     1.3    75.5    -      -       -      +
    577A  LEU*     1.3    66.6    +      -       -      +
    579A  PHE*     3.0    12.4    +      -       -      +
    580A  SER*     3.0    20.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 577 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    533A  TYR*     3.4    36.2    +      -       +      +
    534A  ILE*     5.3     5.8    -      -       +      -
    537A  SER*     3.3    33.0    -      -       -      +
    573A  ILE*     2.9    18.0    +      -       +      +
    574A  PHE*     3.6    17.7    -      -       +      +
    576A  SER*     1.3    74.9    -      -       -      +
    578A  TRP*     1.3    65.4    +      -       -      +
    580A  SER*     2.9    13.2    +      -       -      -
    581A  LEU      3.0    10.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with TRP 578 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    574A  PHE*     2.9    24.0    +      +       +      +
    575A  ASN*     3.3    19.3    -      -       +      +
    577A  LEU*     1.3    76.9    -      -       -      +
    579A  PHE*     1.3    65.5    +      -       -      +
    581A  LEU*     3.2    26.4    +      -       +      +
    582A  GLY*     2.9    21.2    +      -       -      -
    590A  ASP*     3.6    26.7    +      -       +      -
    591A  ILE*     6.4     2.5    -      -       +      -
    592D  SER*     4.7     1.8    +      -       -      -
    593D  PRO*     4.5    29.1    +      -       +      -
    599D  ARG*     3.1    54.1    -      -       +      -
    602D  GLY*     4.7     3.6    -      -       -      -
    603D  GLY      4.3     5.2    -      -       -      -
    606D  TRP*     3.7    32.9    -      +       -      -
----------------------------------------------------------
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Residues in contact with PHE 579 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    540A  LEU*     4.6    20.2    -      -       +      -
    570A  GLU*     5.6     6.1    -      -       +      +
    575A  ASN      2.9    13.2    +      -       -      +
    576A  SER*     3.0    13.7    +      -       -      +
    578A  TRP*     1.3    77.8    -      -       -      +
    580A  SER*     1.3    66.5    +      -       -      +
    582A  GLY*     3.4     0.8    +      -       -      -
    583A  ALA*     2.9    37.1    +      -       +      +
    589A  CYS*     3.6    24.0    -      -       +      -
    590A  ASP      5.2     1.8    -      -       -      -
    591A  ILE*     3.5    33.7    -      -       +      +
    593A  PRO*     3.9    26.9    -      -       +      -
    602A  GLY*     5.0    11.2    -      -       -      -
    605A  TRP*     5.4     4.3    -      +       -      -
    606A  TRP*     4.2    23.3    -      +       -      -
    587B  GLN*     5.8     0.9    -      -       -      -
----------------------------------------------------------
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Residues in contact with SER 580 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    533A  TYR*     3.1    25.5    +      -       -      -
    536A  VAL*     5.1     3.0    -      -       -      +
    537A  SER*     3.2    28.2    +      -       -      -
    540A  LEU*     5.6     4.9    -      -       -      -
    576A  SER      3.0     8.1    +      -       -      -
    577A  LEU      2.9     7.6    +      -       -      -
    579A  PHE*     1.3    83.0    -      -       -      +
    581A  LEU*     1.3    63.0    +      -       -      +
    583A  ALA      3.4     0.2    +      -       -      -
    584A  PHE*     2.9    23.4    +      -       -      +
    605A  TRP*     3.6    23.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 581 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    533A  TYR*     3.2    27.7    +      -       +      +
    577A  LEU      3.0     8.4    +      -       -      +
    578A  TRP*     3.5    35.7    -      -       +      +
    580A  SER*     1.3    75.2    -      -       -      +
    582A  GLY*     1.3    61.1    +      -       -      +
    584A  PHE*     2.8    26.1    +      -       +      +
    585A  MET*     3.0    31.9    +      -       +      +
    603D  GLY*     4.1    21.1    -      -       -      -
    606D  TRP*     4.6     9.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLY 582 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    578A  TRP*     2.9    18.5    +      -       -      -
    579A  PHE*     3.9     2.0    -      -       -      -
    581A  LEU*     1.3    73.7    -      -       -      +
    583A  ALA*     1.3    56.4    +      -       -      +
    585A  MET      2.8    19.0    -      -       -      +
    587A  GLN*     2.9    19.8    -      -       -      +
    588A  GLY      4.8     8.1    -      -       -      -
    589A  CYS*     6.2     0.7    -      -       -      -
    587B  GLN*     4.8     0.4    -      -       -      -
    606D  TRP*     3.7    27.7    -      -       -      -
----------------------------------------------------------
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Residues in contact with ALA 583 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    579A  PHE*     2.9    30.8    +      -       +      +
    580A  SER      3.8     3.1    -      -       -      +
    582A  GLY*     1.3    76.3    -      -       -      +
    584A  PHE*     1.3    61.7    +      -       -      +
    585A  MET      2.8    12.5    -      -       -      +
    605A  TRP*     3.9    21.1    -      -       +      -
    606A  TRP*     4.0    12.7    -      -       +      +
    609A  THR*     3.8    14.2    +      -       -      +
    587B  GLN*     3.6    21.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with PHE 584 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    526A  TRP*     4.5    19.3    -      +       -      -
    529A  ILE*     4.0    27.6    -      -       +      -
    533A  TYR*     5.0     7.0    -      +       +      -
    580A  SER      2.9    14.1    +      -       -      +
    581A  LEU*     2.8    20.7    +      -       +      +
    583A  ALA*     1.3    71.7    -      -       -      +
    585A  MET*     1.3    88.0    +      -       +      +
    586A  ARG*     5.7     1.4    -      -       -      -
    605A  TRP*     4.1    25.5    -      +       +      +
    608A  PHE*     4.6     3.1    -      +       -      -
    609A  THR*     3.2    23.5    +      -       -      -
    612A  ILE*     4.3    14.4    -      -       +      -
    613A  ILE*     3.5    40.6    -      -       +      +
    607D  PHE*     5.8     1.6    -      +       -      -
    610D  LEU*     5.7     1.3    -      -       +      -
----------------------------------------------------------
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Residues in contact with MET 585 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    581A  LEU*     3.0    25.6    +      -       +      +
    582A  GLY      2.8    12.2    -      -       -      +
    583A  ALA*     2.8    16.3    -      -       -      +
    584A  PHE*     1.3   108.2    -      -       +      +
    586A  ARG*     1.3    63.1    +      -       -      +
    587A  GLN*     3.1    16.7    -      -       +      +
    613A  ILE*     5.7     0.2    -      -       -      -
    587B  GLN*     4.7     1.2    -      -       -      +
    606D  TRP*     4.3    24.9    -      -       +      -
    607D  PHE*     3.5    39.9    -      -       +      +
    610D  LEU*     4.3    27.1    -      -       +      -
----------------------------------------------------------
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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