Contacts of the helix formed by residues 703 - 722 (chain A) 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 A).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    105A  SER*     3.3    17.9    -      -       -      +
    696A  LEU*     6.2     0.2    -      -       +      -
    701A  GLY      4.6     1.3    -      -       -      +
    702A  LYS*     1.3    91.2    -      -       +      +
    704A  THR*     1.3    66.1    +      -       -      +
    705A  ASP*     3.5    19.1    -      -       -      +
    706A  LYS*     3.1    13.0    +      -       +      +
    707A  ASN*     3.0    18.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with THR 704 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     79A  ARG*     4.6    17.8    +      -       -      +
    102A  GLY      5.5     0.4    -      -       -      +
    103A  LEU*     3.1    53.8    +      -       +      +
    104A  GLN      3.2    15.6    +      -       -      -
    105A  SER*     3.0    13.6    +      -       -      -
    702A  LYS      3.6     1.2    +      -       -      -
    703A  PRO*     1.3    72.0    -      -       -      +
    705A  ASP*     1.3    65.3    +      -       -      +
    707A  ASN*     3.1    12.0    +      -       +      +
    708A  VAL*     2.9    30.0    +      -       +      +
----------------------------------------------------------
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Residues in contact with ASP 705 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     76A  ARG*     6.1     3.1    -      -       -      +
    703A  PRO*     3.5    18.1    -      -       -      +
    704A  THR*     1.3    78.6    -      -       -      +
    706A  LYS*     1.3    74.5    +      -       -      +
    708A  VAL*     3.3     8.5    +      -       -      +
    709A  LYS*     3.0    27.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 706 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    690A  LYS*     5.3     1.1    -      -       -      +
    692A  ASP*     3.0    31.3    +      -       -      +
    702A  LYS*     3.8    19.3    -      -       +      +
    703A  PRO*     3.1    20.3    +      -       +      +
    705A  ASP*     1.3    84.8    +      -       -      +
    707A  ASN*     1.3    59.9    +      -       -      +
    709A  LYS*     3.2    18.8    +      -       +      -
    710A  ASP*     2.9    52.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASN 707 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     79A  ARG*     5.1    16.5    -      -       -      +
    701A  GLY*     5.6     0.6    -      -       -      -
    702A  LYS*     3.3    44.8    +      -       -      +
    703A  PRO      3.0    12.4    +      -       -      -
    704A  THR*     3.1    11.9    +      -       -      +
    706A  LYS*     1.3    76.6    -      -       -      +
    708A  VAL*     1.3    59.0    +      -       +      +
    710A  ASP*     3.4     6.7    +      -       -      +
    711A  ALA*     2.9    29.8    +      -       -      +
     12C  GLU      4.9    13.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 708 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     72A  ALA*     3.7    29.6    -      -       +      +
     75A  PHE*     4.3     6.9    -      -       +      -
     76A  ARG*     3.8    37.9    -      -       +      +
     79A  ARG*     4.7    17.9    -      -       +      +
    103A  LEU*     5.2     0.7    -      -       +      -
    510A  ILE*     5.1     3.4    -      -       +      -
    704A  THR*     2.9    28.8    +      -       +      +
    705A  ASP*     3.7    10.3    -      -       -      +
    707A  ASN*     1.3    76.1    -      -       +      +
    709A  LYS*     1.3    58.3    +      -       -      +
    711A  ALA*     3.2     7.0    +      -       -      +
    712A  ALA*     2.9    28.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 709 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     59A  GLN*     3.2    17.8    +      -       -      -
     68A  ILE*     6.3     0.2    -      -       +      -
     72A  ALA*     5.3     4.5    -      -       +      -
    690A  LYS*     4.2     3.8    -      -       -      +
    705A  ASP      3.0    14.0    +      -       -      +
    706A  LYS*     3.2    26.2    +      -       +      +
    708A  VAL*     1.3    76.7    -      -       -      +
    710A  ASP*     1.3    59.4    +      -       -      +
    712A  ALA*     3.3     7.5    +      -       +      +
    713A  ASP*     2.7    54.2    +      -       -      +
    801A  GOL      3.2    26.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASP 710 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    690A  LYS*     2.9    29.3    +      -       -      +
    702A  LYS*     2.8    38.0    +      -       -      +
    706A  LYS*     2.9    38.3    +      -       -      +
    707A  ASN*     3.8     7.1    -      -       -      +
    709A  LYS*     1.3    77.9    -      -       -      +
    711A  ALA*     1.4    56.9    +      -       -      +
    713A  ASP*     3.3     3.1    +      -       -      +
    714A  LYS*     2.9    30.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 711 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     75A  PHE*     3.8     6.7    -      -       +      -
    510A  ILE*     3.9    27.4    -      -       +      -
    707A  ASN      2.9    18.3    +      -       -      +
    708A  VAL      3.2     4.0    +      -       -      +
    710A  ASP*     1.4    76.8    -      -       -      +
    712A  ALA*     1.3    56.7    +      -       -      +
    714A  LYS*     3.3     8.5    +      -       -      +
    715A  TRP*     2.9    48.6    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 712 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     68A  ILE*     3.5    21.3    -      -       +      +
     71A  LEU*     4.2     3.5    -      -       +      +
     72A  ALA*     3.5    36.3    -      -       +      +
     75A  PHE*     3.7    12.0    -      -       +      -
    708A  VAL      2.9    17.5    +      -       -      +
    709A  LYS*     3.7     4.7    -      -       +      +
    711A  ALA*     1.3    75.7    -      -       -      +
    713A  ASP*     1.3    59.1    +      -       -      +
    716A  GLY*     2.8    29.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASP 713 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     62A  LEU*     3.9    20.4    -      -       +      +
     68A  ILE*     3.4    18.3    -      -       -      +
    654A  LEU*     4.7     3.1    -      -       +      -
    690A  LYS*     2.7    26.1    +      -       -      +
    709A  LYS*     2.7    40.3    +      -       -      +
    710A  ASP      3.5     7.2    -      -       -      +
    712A  ALA*     1.3    78.1    -      -       -      +
    714A  LYS*     1.3    57.8    +      -       -      +
    717A  PHE*     2.9    32.1    +      -       -      +
    801A  GOL      2.7    25.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 714 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    574A  ASN*     3.4    20.8    +      -       -      +
    599A  VAL*     3.8    24.5    -      -       +      +
    601A  GLU*     2.9    29.8    +      -       -      +
    654A  LEU*     4.4    12.1    -      -       +      +
    656A  THR*     5.7     4.5    -      -       +      -
    710A  ASP      2.9    16.7    +      -       -      +
    711A  ALA*     3.8     8.1    -      -       -      +
    713A  ASP*     1.3    77.7    -      -       -      +
    715A  TRP*     1.3   100.1    +      -       +      +
    717A  PHE*     3.3     2.6    +      -       -      +
    718A  ILE*     3.1    27.2    +      -       +      +
     13C  HIS*     3.8    19.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with TRP 715 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     71A  LEU*     4.0     2.5    -      -       -      -
     75A  PHE*     3.5    24.0    -      +       +      -
    492A  ILE*     3.5    41.3    -      -       +      -
    494A  TYR*     5.7     0.7    -      +       -      -
    510A  ILE*     3.6    20.3    -      -       +      +
    511A  ILE*     4.1    26.2    -      -       +      +
    514A  PHE*     3.4    36.8    -      +       +      -
    522A  PHE*     5.2     1.3    -      +       -      -
    574A  ASN*     3.9    17.5    -      -       +      -
    711A  ALA*     2.9    33.5    +      -       -      +
    714A  LYS*     1.3    97.6    -      -       +      +
    716A  GLY*     1.3    60.6    +      -       -      +
    718A  ILE*     3.4    27.3    +      -       +      +
    719A  ALA*     2.8    23.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 716 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     65A  ASN*     3.2    17.4    +      -       -      -
     67A  ASP*     5.9     1.1    -      -       -      -
     68A  ILE*     4.0    10.8    -      -       -      -
     71A  LEU*     3.6    16.2    -      -       -      +
    518A  TYR*     5.3     0.2    -      -       -      -
    712A  ALA      2.8    19.7    +      -       -      -
    713A  ASP      4.0     0.2    -      -       -      -
    715A  TRP*     1.3    75.8    -      -       -      +
    717A  PHE*     1.3    63.4    +      -       -      +
    719A  ALA*     3.8     4.0    -      -       -      +
    720A  ARG      2.9    19.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with PHE 717 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     61A  TYR*     3.9    26.5    -      +       -      -
     62A  LEU*     4.0    22.2    -      -       +      -
     65A  ASN*     4.8     3.1    -      -       -      +
     68A  ILE*     4.7     1.2    -      -       -      +
    597A  ALA*     4.9     1.3    -      -       +      -
    598A  ALA      4.6     1.6    -      -       -      -
    599A  VAL*     4.4     9.2    -      -       +      -
    652A  ALA*     3.7    27.6    -      -       +      -
    653A  THR      3.7    26.2    -      -       -      -
    654A  LEU*     3.6    37.0    -      -       +      -
    686A  PRO*     4.1     9.0    -      -       +      -
    688A  LEU*     4.1    12.3    -      -       +      -
    713A  ASP      2.9    19.4    +      -       -      +
    714A  LYS      3.6     4.0    -      -       -      +
    716A  GLY*     1.3    74.7    -      -       -      +
    718A  ILE*     1.3    68.1    +      -       +      +
    720A  ARG*     3.4     3.7    +      -       +      +
    721A  ALA*     2.9    27.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with ILE 718 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    492A  ILE*     4.0    16.2    -      -       +      -
    514A  PHE*     4.5     2.5    -      -       +      -
    572A  ALA*     3.6    29.4    -      -       +      -
    573A  ILE      5.2     1.1    -      -       -      +
    574A  ASN*     5.1     5.2    -      -       +      -
    597A  ALA*     4.2    11.0    -      -       +      -
    599A  VAL*     3.8    27.6    -      -       +      -
    714A  LYS*     3.1    13.9    +      -       +      +
    715A  TRP*     3.5    39.0    -      -       +      +
    716A  GLY      3.2     0.2    -      -       -      -
    717A  PHE*     1.3    80.2    -      -       +      +
    719A  ALA*     1.3    65.4    +      -       -      +
    721A  ALA*     3.2     5.2    +      -       -      +
    722A  LEU*     3.0    34.8    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 719 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    514A  PHE*     4.0     4.9    -      -       +      -
    518A  TYR*     3.5    42.2    -      -       +      +
    715A  TRP      2.8    20.5    +      -       -      +
    716A  GLY*     3.3     6.0    +      -       -      +
    718A  ILE*     1.3    74.4    -      -       -      +
    720A  ARG*     1.3    62.1    +      -       -      +
    722A  LEU      3.3     0.7    +      -       -      -
    723A  GLY      3.1     3.8    +      -       -      -
    724A  LEU*     2.8    44.2    +      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 720 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     61A  TYR*     4.4    28.6    +      -       +      +
     64A  GLN*     3.4    30.1    +      -       -      +
     65A  ASN*     3.4    49.6    +      -       -      +
     66A  ALA      4.6     2.8    -      -       -      +
     67A  ASP*     5.1     6.9    +      -       -      -
    716A  GLY      2.9     8.0    +      -       -      +
    717A  PHE*     4.0     3.1    -      -       -      +
    719A  ALA*     1.3    78.3    -      -       -      +
    721A  ALA*     1.3    64.2    +      -       -      +
    723A  GLY*     3.0    14.1    +      -       -      -
    724A  LEU      4.7     4.9    -      -       -      +
    725A  GLU*     5.5     4.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with ALA 721 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    596A  GLY      4.0     5.9    -      -       -      +
    597A  ALA*     3.8    16.8    -      -       +      -
    652A  ALA*     3.6    31.4    -      -       +      -
    717A  PHE*     2.9    19.7    +      -       +      +
    718A  ILE      3.2     4.7    +      -       -      +
    720A  ARG*     1.3    78.9    -      -       -      +
    722A  LEU*     1.3    61.1    +      -       -      +
    723A  GLY      3.5     0.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 722 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    490A  ALA*     3.9    12.8    -      -       +      -
    491A  ALA      4.5     2.5    -      -       -      +
    492A  ILE*     5.0     1.3    -      -       +      -
    569A  GLY      3.9    11.2    -      -       -      +
    570A  LYS*     2.9    61.0    +      -       +      +
    572A  ALA*     4.0     9.0    -      -       +      -
    596A  GLY*     3.5    40.6    -      -       -      +
    597A  ALA*     3.9     3.8    -      -       +      +
    718A  ILE*     3.0    36.1    +      -       +      +
    719A  ALA      4.0     2.7    -      -       -      +
    721A  ALA*     1.3    75.5    -      -       -      +
    723A  GLY*     1.3    60.6    +      -       -      +
    724A  LEU*     3.4    14.9    +      -       +      +
----------------------------------------------------------
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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