Contacts of the helix formed by residues 703 - 722 (chain B) in PDB entry 5N4D


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 PRO 703 (chain B).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    105B  SER*     3.3    16.6    -      -       -      +
    696B  LEU*     6.1     0.4    -      -       +      -
    701B  GLY      4.6     1.3    -      -       -      +
    702B  LYS*     1.4    89.3    -      -       +      +
    704B  THR*     1.3    66.4    +      -       -      +
    705B  ASP*     3.4    20.0    -      -       -      +
    706B  LYS*     3.1    12.6    +      -       +      +
    707B  ASN*     3.0    18.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with THR 704 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     79B  ARG*     4.3    22.8    +      -       -      +
    103B  LEU*     3.2    51.6    +      -       +      +
    104B  GLN      3.2    15.4    +      -       -      -
    105B  SER*     3.0    13.9    +      -       -      -
    702B  LYS      3.6     1.8    +      -       -      -
    703B  PRO*     1.3    71.1    -      -       -      +
    705B  ASP*     1.3    65.3    +      -       -      +
    707B  ASN*     3.1    12.2    +      -       +      +
    708B  VAL*     2.8    27.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with ASP 705 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     76B  ARG*     6.2     2.5    -      -       -      +
    703B  PRO*     3.4    18.5    -      -       -      +
    704B  THR*     1.3    79.6    -      -       -      +
    706B  LYS*     1.3    73.8    +      -       -      +
    708B  VAL*     3.4     8.0    +      -       -      +
    709B  LYS*     3.1    26.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 706 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    690B  LYS*     5.5     0.4    -      -       -      +
    692B  ASP*     3.0    32.8    +      -       -      +
    702B  LYS*     3.7    19.1    -      -       +      +
    703B  PRO*     3.1    20.5    +      -       +      +
    705B  ASP*     1.3    83.9    +      -       -      +
    707B  ASN*     1.3    60.6    +      -       -      +
    709B  LYS*     3.2    16.2    +      -       +      +
    710B  ASP*     2.8    54.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASN 707 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     79B  ARG*     5.5    12.6    -      -       -      +
    701B  GLY*     5.7     0.8    -      -       -      -
    702B  LYS*     3.3    45.1    +      -       -      +
    703B  PRO      3.0    11.5    +      -       -      -
    704B  THR*     3.4    13.0    +      -       +      +
    706B  LYS*     1.3    76.8    -      -       -      +
    708B  VAL*     1.3    58.5    +      -       +      +
    710B  ASP*     3.3     5.7    +      -       -      +
    711B  ALA*     2.8    30.9    +      -       -      +
     12D  GLU      4.9    12.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 708 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     72B  ALA*     3.8    29.2    -      -       +      +
     75B  PHE*     4.4     6.3    -      -       +      +
     76B  ARG*     3.9    36.3    -      -       +      +
     79B  ARG*     3.9    28.0    -      -       +      -
    103B  LEU*     5.3     1.1    -      -       +      -
    510B  ILE*     5.1     1.3    -      -       +      -
    704B  THR*     2.8    27.4    +      -       +      +
    705B  ASP*     3.7    10.3    -      -       -      +
    707B  ASN*     1.3    71.7    -      -       +      +
    709B  LYS*     1.3    65.6    +      -       -      +
    711B  ALA*     3.2     7.2    +      -       -      +
    712B  ALA*     2.9    21.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 709 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     59B  GLN*     3.0    29.4    +      -       -      +
     68B  ILE*     6.4     0.7    -      -       +      -
     72B  ALA*     5.2     4.9    -      -       +      -
    690B  LYS*     4.6     3.8    -      -       -      +
    705B  ASP      3.1    15.3    +      -       -      +
    706B  LYS*     3.7    18.6    -      -       +      +
    708B  VAL*     1.3    78.0    -      -       -      +
    710B  ASP*     1.3    72.1    +      -       -      +
    712B  ALA*     3.2     7.6    +      -       +      +
    713B  ASP*     2.7    52.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 710 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    690B  LYS*     3.0    29.4    +      -       -      +
    702B  LYS*     2.6    39.7    +      -       -      +
    706B  LYS*     2.8    39.9    +      -       -      +
    707B  ASN*     3.8     6.2    -      -       -      +
    709B  LYS*     1.3    80.8    -      -       -      +
    711B  ALA*     1.3    61.7    +      -       -      +
    713B  ASP*     3.3     2.9    +      -       -      +
    714B  LYS*     3.0    25.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 711 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     75B  PHE*     3.8     8.3    -      -       +      -
    510B  ILE*     3.9    27.6    -      -       +      -
    707B  ASN      2.8    16.8    +      -       -      +
    708B  VAL      3.7     4.0    -      -       -      +
    710B  ASP*     1.3    77.4    -      -       -      +
    712B  ALA*     1.4    61.6    +      -       -      +
    714B  LYS*     3.2     8.5    +      -       -      +
    715B  TRP*     2.9    41.0    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 712 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     68B  ILE*     3.6    21.3    -      -       +      +
     71B  LEU*     4.1     3.4    -      -       +      +
     72B  ALA*     3.5    37.9    -      -       +      +
     75B  PHE*     3.8    10.9    -      -       +      -
    708B  VAL      2.9    13.3    +      -       -      +
    709B  LYS*     3.2     8.0    +      -       +      +
    711B  ALA*     1.4    75.4    -      -       -      +
    713B  ASP*     1.3    57.8    +      -       -      +
    716B  GLY*     2.9    28.4    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASP 713 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     59B  GLN*     4.9     1.4    +      -       -      -
     62B  LEU*     3.9    26.8    -      -       +      +
     68B  ILE*     3.4    25.7    -      -       -      +
    654B  LEU*     4.7     3.1    -      -       +      -
    690B  LYS*     3.1    23.9    +      -       -      +
    709B  LYS*     2.7    48.7    +      -       -      +
    710B  ASP      3.6     8.1    -      -       -      +
    711B  ALA      3.2     0.2    -      -       -      -
    712B  ALA*     1.3    77.1    -      -       -      +
    714B  LYS*     1.3    56.9    +      -       -      +
    717B  PHE*     2.8    32.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 714 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    574B  ASN*     3.5    25.9    +      -       -      +
    599B  VAL*     3.8    18.5    -      -       +      +
    601B  GLU*     2.7    30.4    +      -       -      +
    654B  LEU*     4.5    12.1    -      -       +      -
    656B  THR*     5.7     4.3    -      -       +      -
    710B  ASP      3.0    15.4    +      -       -      +
    711B  ALA*     3.2     7.4    +      -       -      +
    713B  ASP*     1.3    77.8    -      -       -      +
    715B  TRP*     1.3   100.6    +      -       +      +
    717B  PHE*     3.4     2.9    +      -       -      +
    718B  ILE*     3.1    27.8    +      -       +      +
     13D  HIS*     3.8    17.6    +      -       -      -
----------------------------------------------------------
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Residues in contact with TRP 715 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     71B  LEU*     4.0     2.5    -      -       +      -
     75B  PHE*     3.5    24.7    -      +       +      -
    492B  ILE*     3.6    38.8    -      -       +      -
    494B  TYR*     5.8     0.9    -      +       -      -
    510B  ILE*     3.7    19.8    -      -       +      +
    511B  ILE*     4.4    22.6    -      -       +      +
    514B  PHE*     3.5    35.2    -      +       +      -
    522B  PHE*     5.4     2.2    -      +       -      -
    574B  ASN*     3.8    18.6    -      -       +      -
    711B  ALA*     2.9    28.6    +      -       +      +
    714B  LYS*     1.3   101.4    -      -       +      +
    716B  GLY*     1.3    62.6    +      -       -      +
    718B  ILE*     3.3    36.7    +      -       +      +
    719B  ALA*     2.8    23.9    +      -       -      +
     13D  HIS*     6.3     0.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLY 716 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     65B  ASN*     3.2    18.1    +      -       -      -
     67B  ASP*     5.8     1.1    -      -       -      -
     68B  ILE*     3.9    11.0    -      -       -      -
     71B  LEU*     3.5    17.1    -      -       -      +
    518B  TYR*     5.3     0.4    -      -       -      -
    712B  ALA      2.9    20.0    +      -       -      -
    715B  TRP*     1.3    73.6    -      -       -      +
    717B  PHE*     1.3    65.6    +      -       -      +
    719B  ALA*     3.8     3.9    -      -       -      +
    720B  ARG      2.9    19.4    +      -       -      -
----------------------------------------------------------
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Residues in contact with PHE 717 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     61B  TYR*     4.0    20.0    -      +       -      -
     62B  LEU*     4.2    20.4    -      -       +      -
     65B  ASN*     4.8     3.1    -      -       -      +
     68B  ILE*     4.7     1.2    -      -       -      +
    597B  ALA*     4.9     1.8    -      -       +      -
    598B  ALA      4.7     1.8    -      -       -      -
    599B  VAL*     4.5     8.1    -      -       +      -
    652B  ALA*     3.7    29.8    -      -       +      -
    653B  THR      3.7    23.3    -      -       -      -
    654B  LEU*     3.6    38.4    -      -       +      -
    686B  PRO*     4.2     6.1    -      -       +      -
    688B  LEU*     4.0    22.4    -      -       +      -
    713B  ASP      2.8    20.6    +      -       -      +
    714B  LYS      3.6     4.0    -      -       -      +
    716B  GLY*     1.3    75.2    -      -       -      +
    718B  ILE*     1.3    67.1    +      -       +      +
    720B  ARG*     3.4     2.0    +      -       -      +
    721B  ALA*     2.9    27.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with ILE 718 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    492B  ILE*     4.2    14.8    -      -       +      -
    514B  PHE*     4.5     4.5    -      -       +      -
    572B  ALA*     3.6    28.7    -      -       +      -
    573B  ILE      5.2     1.3    -      -       -      +
    574B  ASN*     5.1     4.0    -      -       +      -
    597B  ALA*     4.2    16.6    -      -       +      -
    599B  VAL*     3.7    29.4    -      -       +      -
    714B  LYS*     3.1    12.4    +      -       +      +
    715B  TRP*     3.4    42.0    -      -       +      +
    716B  GLY      3.3     0.2    -      -       -      -
    717B  PHE*     1.3    77.1    -      -       +      +
    719B  ALA*     1.3    66.0    +      -       -      +
    721B  ALA*     3.2     1.7    +      -       -      +
    722B  LEU*     2.9    35.4    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 719 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    514B  PHE*     4.1     3.6    -      -       +      -
    518B  TYR*     3.5    42.8    -      -       +      +
    715B  TRP      2.8    21.3    +      -       -      +
    716B  GLY*     3.8     4.9    -      -       -      +
    718B  ILE*     1.3    74.2    -      -       -      +
    720B  ARG*     1.3    62.8    +      -       -      +
    722B  LEU      3.2     0.9    +      -       -      -
    723B  GLY      3.1     4.3    +      -       -      -
    724B  LEU*     2.9    43.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 720 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     61B  TYR*     4.8    24.7    -      -       +      +
     64B  GLN*     3.1    29.5    +      -       -      +
     65B  ASN*     3.4    48.5    +      -       -      +
     66B  ALA*     4.5     3.2    -      -       -      +
     67B  ASP*     4.6    11.1    +      -       -      -
    716B  GLY      2.9     9.0    +      -       -      +
    717B  PHE*     4.0     3.1    -      -       -      +
    719B  ALA*     1.3    75.8    -      -       -      +
    721B  ALA*     1.3    65.2    +      -       -      +
    723B  GLY*     3.0    15.0    +      -       -      +
    724B  LEU      4.7     5.8    -      -       -      +
    725B  GLU*     5.5     3.4    +      -       -      -
----------------------------------------------------------
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Residues in contact with ALA 721 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    596B  GLY      4.0     4.9    -      -       -      +
    597B  ALA*     3.8    16.4    -      -       +      -
    652B  ALA*     3.6    31.2    -      -       +      -
    717B  PHE*     2.9    20.9    +      -       +      +
    718B  ILE      3.6     4.0    -      -       -      +
    720B  ARG*     1.3    80.3    -      -       -      +
    722B  LEU*     1.3    61.5    +      -       -      +
    723B  GLY      3.6     0.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 722 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    490B  ALA*     3.7    16.8    -      -       +      -
    491B  ALA      4.4     2.2    -      -       -      +
    492B  ILE*     5.1     0.9    -      -       +      -
    569B  GLY      3.7    12.3    -      -       -      +
    570B  LYS*     3.5    46.8    +      -       +      +
    572B  ALA*     4.1     8.1    -      -       +      +
    596B  GLY*     3.5    40.2    -      -       -      +
    597B  ALA*     4.0     3.8    -      -       +      +
    718B  ILE*     2.9    37.4    +      -       +      +
    719B  ALA      3.9     3.1    -      -       -      +
    720B  ARG      3.2     0.4    -      -       -      -
    721B  ALA*     1.3    76.0    -      -       -      +
    723B  GLY*     1.3    60.0    +      -       -      +
    724B  LEU*     3.4    19.6    +      -       +      +
----------------------------------------------------------
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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