Contacts of the helix formed by residues 706 - 722 (chain C) in PDB entry 4JVG


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 SER 706 (chain C).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    635C  PHE*     5.9     3.5    -      -       -      +
    636C  GLN*     4.8     7.8    +      -       -      -
    639C  VAL*     4.5     2.7    -      -       -      -
    704C  ARG      5.2     0.7    +      -       -      -
    705C  PRO*     1.3    76.0    -      -       -      +
    707C  PHE*     1.3    56.1    +      -       -      +
    708C  PRO*     3.2    12.3    -      -       -      -
    709C  ARG*     2.6    38.6    +      -       -      +
    710C  ILE*     3.0     9.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with PHE 707 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    561C  ALA*     4.5     8.5    -      -       +      -
    564C  MET*     3.5    46.7    -      -       +      -
    565C  ASP*     3.7    19.2    -      -       -      +
    568C  HIS*     3.2    37.8    +      +       -      +
    638C  ASP      4.1     9.6    -      -       -      -
    639C  VAL*     4.4     7.3    -      -       +      +
    642C  PHE*     3.5    54.7    -      +       +      -
    705C  PRO      4.2     0.8    +      -       -      -
    706C  SER*     1.3    70.9    -      -       -      +
    708C  PRO*     1.3    69.7    -      -       +      +
    710C  ILE*     3.5    20.8    -      -       +      +
    711C  LEU*     2.8    28.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with PRO 708 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    565C  ASP*     3.4    24.6    -      -       -      +
    568C  HIS*     5.9     2.2    -      -       +      +
    706C  SER*     3.2    14.8    -      -       -      -
    707C  PHE*     1.3    89.7    -      -       +      +
    709C  ARG*     1.3    60.6    +      -       +      +
    711C  LEU*     4.2     2.4    -      -       +      +
    712C  ALA*     3.2    26.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 709 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    459B  VAL*     3.5    33.5    +      -       +      +
    460B  GLY      2.6    36.2    +      -       -      -
    461B  GLN*     4.0     3.6    -      -       -      +
    462B  ARG*     4.5    10.5    -      -       -      +
    472B  TYR*     4.4    19.5    -      -       -      -
    692C  LEU*     5.3     2.0    -      -       -      +
    695C  GLU*     5.0    10.7    +      -       -      +
    705C  PRO*     4.2    21.2    -      -       +      +
    706C  SER*     2.6    33.5    +      -       -      +
    708C  PRO*     1.3    75.8    -      -       +      +
    710C  ILE*     1.3    54.9    +      -       -      +
    712C  ALA*     3.5     5.7    -      -       -      +
    713C  GLU*     3.1    26.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 710 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    561C  ALA*     4.5     0.9    -      -       +      -
    639C  VAL*     4.1    15.5    -      -       +      -
    642C  PHE*     3.8    14.6    -      -       +      -
    692C  LEU*     4.1    15.5    -      -       +      -
    696C  CYS*     3.7    25.6    -      -       -      -
    705C  PRO*     4.0    17.7    -      -       +      +
    706C  SER      3.0    11.4    +      -       -      +
    707C  PHE*     3.1    35.0    +      -       +      +
    709C  ARG*     1.3    74.9    -      -       -      +
    711C  LEU*     1.3    67.6    +      -       -      +
    713C  GLU*     3.1     4.0    +      -       -      +
    714C  ILE*     2.9    49.2    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 711 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    558C  ARG*     3.9    14.8    -      -       +      +
    561C  ALA*     3.9    15.5    -      -       +      +
    562C  ARG*     3.7    46.9    -      -       +      +
    565C  ASP*     4.3    17.3    -      -       +      +
    707C  PHE      2.8    18.8    +      -       -      +
    708C  PRO*     4.2     2.9    -      -       +      +
    710C  ILE*     1.3    72.7    -      -       -      +
    712C  ALA*     1.3    54.2    +      -       -      +
    714C  ILE*     3.1     4.3    +      -       +      +
    715C  GLU*     2.7    46.6    +      -       +      +
    477D  HIS*     4.5     3.1    -      -       -      -
    478D  GLY*     4.3    21.3    -      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 712 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    458B  THR*     5.9     7.4    -      -       +      -
    459B  VAL      5.8     3.4    -      -       -      +
    708C  PRO      3.2    17.2    +      -       -      +
    709C  ARG*     3.5     7.9    -      -       -      +
    711C  LEU*     1.3    79.6    -      -       -      +
    713C  GLU*     1.3    59.6    +      -       -      +
    715C  GLU*     2.7    37.4    -      -       -      +
    716C  GLU*     3.3     8.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 713 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    460B  GLY      5.9     0.2    -      -       -      -
    461B  GLN*     4.7    15.2    +      -       -      +
    688C  ARG*     3.3    30.5    -      -       -      +
    691C  ARG*     3.5    13.0    +      -       -      -
    692C  LEU*     3.9    29.6    -      -       +      -
    709C  ARG      3.1    15.0    +      -       -      +
    710C  ILE      3.1     7.8    +      -       -      +
    712C  ALA*     1.3    74.3    -      -       -      +
    714C  ILE*     1.3    55.0    +      -       -      +
    716C  GLU*     2.5    65.1    +      -       -      +
    717C  LEU*     2.9    16.7    -      -       +      +
----------------------------------------------------------
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Residues in contact with ILE 714 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    554C  ILE*     4.5    14.0    -      -       +      +
    557C  ALA*     4.3    10.3    -      -       +      +
    558C  ARG*     4.0    30.4    -      -       +      +
    561C  ALA*     3.9    18.8    -      -       +      -
    642C  PHE*     3.9    13.0    -      -       +      -
    646C  LEU*     5.5     1.8    -      -       +      -
    689C  MET*     4.8     5.8    -      -       +      -
    692C  LEU*     3.5    18.8    -      -       +      -
    710C  ILE*     2.9    38.7    +      -       +      +
    711C  LEU*     3.7     5.6    -      -       +      +
    713C  GLU*     1.3    70.9    -      -       -      +
    715C  GLU*     1.3    61.6    +      -       -      +
    717C  LEU*     3.4    13.4    +      -       +      +
    718C  ALA*     3.2    22.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 715 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    719A  ARG*     5.4     7.5    +      -       -      -
    558C  ARG*     4.5    17.1    +      -       -      +
    562C  ARG*     5.4     4.5    -      -       -      +
    711C  LEU*     2.7    27.8    +      -       +      +
    712C  ALA*     2.7    36.8    -      -       -      +
    714C  ILE*     1.3    73.7    -      -       -      +
    716C  GLU*     1.3    63.2    +      -       -      +
    718C  ALA*     3.5     2.8    +      -       -      +
    719C  ARG*     3.3    20.8    +      -       -      +
    475D  LYS*     5.1    12.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 716 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    460B  GLY*     6.1     0.3    -      -       -      -
    461B  GLN*     4.2    17.5    +      -       -      +
    688C  ARG*     2.6    37.1    +      -       -      -
    712C  ALA      3.4     8.4    -      -       -      +
    713C  GLU*     2.5    74.2    +      -       -      +
    715C  GLU*     1.3    78.8    -      -       +      +
    717C  LEU*     1.3    59.3    +      -       +      +
    719C  ARG*     2.6    40.8    -      -       -      +
    720C  GLU*     2.8    12.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 717 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    554C  ILE*     5.2     4.5    -      -       +      -
    686C  PRO*     5.3     9.6    -      -       +      +
    688C  ARG*     4.0    12.3    -      -       +      +
    689C  MET*     3.6    56.3    -      -       +      +
    692C  LEU*     4.9     2.0    -      -       +      -
    713C  GLU*     2.9    45.1    -      -       +      +
    714C  ILE*     3.4    19.5    -      -       -      +
    715C  GLU      3.3     0.2    -      -       -      -
    716C  GLU*     1.3    81.9    -      -       +      +
    718C  ALA*     1.3    64.2    +      -       -      +
    720C  GLU*     3.2    24.4    -      -       -      +
    721C  LEU*     3.4    13.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 718 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    554C  ILE*     4.3    17.7    -      -       +      -
    558C  ARG*     2.9    34.3    -      -       -      +
    714C  ILE      3.2    13.8    +      -       -      +
    715C  GLU      3.7     4.7    -      -       -      +
    716C  GLU      3.2     0.2    -      -       -      -
    717C  LEU*     1.3    78.9    -      -       -      +
    719C  ARG*     1.3    66.5    +      -       -      +
    721C  LEU*     3.4     6.8    +      -       -      +
    722C  SER*     2.9    25.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with ARG 719 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    719A  ARG*     2.4    84.3    -      -       -      +
    715C  GLU      3.3     7.3    +      -       -      +
    716C  GLU*     2.6    45.4    -      -       -      +
    718C  ALA*     1.3    77.3    -      -       -      +
    720C  GLU*     1.3    73.2    +      -       +      +
    722C  SER*     3.0    24.4    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 720 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    688C  ARG*     2.0    52.3    +      -       -      -
    716C  GLU      2.8    18.5    -      -       -      +
    717C  LEU*     3.2     9.0    -      -       -      +
    719C  ARG*     1.3    87.3    -      -       +      +
    721C  LEU*     1.3    60.7    +      -       +      +
    722C  SER*     3.0     7.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 721 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    550C  MET*     4.8     6.7    -      -       +      -
    551C  LYS*     3.1    65.3    +      -       +      +
    554C  ILE*     4.4    22.9    -      -       +      -
    684C  ASN      5.6     0.9    -      -       -      +
    686C  PRO*     3.5    33.0    -      -       +      -
    717C  LEU      3.4    12.5    +      -       -      +
    718C  ALA*     3.4     7.7    +      -       -      +
    720C  GLU*     1.3    75.8    -      -       +      +
    722C  SER*     1.3    69.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER 722 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    551C  LYS*     4.8     7.6    -      -       -      +
    718C  ALA      2.9    14.0    +      -       -      -
    719C  ARG*     3.0    24.0    -      -       -      -
    720C  GLU      3.0     4.7    -      -       -      +
    721C  LEU*     1.3    86.5    -      -       -      +
----------------------------------------------------------
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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