Contacts of the helix formed by residues 84 - 102 (chain g) in PDB entry 5GJQ


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 84 (chain g).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    101G  ARG*     5.6     4.0    -      -       -      +
     48g  SER*     5.3     0.2    -      -       -      -
     49g  THR*     4.5     0.2    -      -       -      -
     82g  SER      3.2     5.7    +      -       -      -
     83g  TYR*     1.3    76.4    -      -       -      +
     85g  PRO*     1.3    74.4    -      -       -      +
     86g  ARG*     3.6    10.4    +      -       -      +
     87g  ALA*     3.1    32.5    +      -       -      +
     88g  ILE*     3.1    14.8    +      -       -      +
    116g  ALA*     5.2     7.0    -      -       -      -
----------------------------------------------------------
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Residues in contact with PRO 85 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     48g  SER*     3.6    25.4    -      -       -      +
     49g  THR*     3.9    18.6    -      -       +      -
     83g  TYR      4.2     0.7    -      -       -      +
     84g  SER*     1.3    89.0    -      -       -      +
     86g  ARG*     1.4    63.5    +      -       +      +
     88g  ILE*     3.2     5.8    +      -       +      +
     89g  HIS*     3.0    23.9    +      -       -      +
    112g  ILE*     4.1     4.2    -      -       +      +
    114g  GLY*     3.7    17.3    -      -       -      +
    115g  TYR      4.2     0.9    -      -       -      +
    116g  ALA*     4.1    20.0    -      -       +      +
    121g  PHE*     3.7    31.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with ARG 86 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     99G  PHE      4.7     1.6    -      -       -      -
    100G  ASP*     3.9    28.1    +      -       +      +
     84g  SER*     3.2     9.7    +      -       -      +
     85g  PRO*     1.4    75.7    -      -       +      +
     87g  ALA*     1.3    57.3    +      -       -      +
     89g  HIS*     3.5     4.2    +      -       -      +
     90g  SER*     2.9    28.6    +      -       -      -
    121g  PHE*     3.4    42.4    -      -       +      -
    133g  GLU*     3.5    18.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with ALA 87 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     99G  PHE*     3.6    40.5    +      -       +      +
    101G  ARG*     4.6     9.2    -      -       +      +
     83g  TYR*     4.3     9.6    -      -       +      -
     84g  SER*     3.1    27.0    +      -       -      +
     86g  ARG*     1.3    77.5    -      -       -      +
     88g  ILE*     1.3    66.2    +      -       -      +
     89g  HIS      3.2     0.2    -      -       -      -
     90g  SER*     3.3     2.3    +      -       -      -
     91g  TRP*     3.0    24.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 88 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     99G  PHE*     6.0     0.2    -      -       +      -
     45g  VAL*     4.1    23.3    -      -       +      -
     49g  THR*     4.4    13.0    -      -       +      +
     51g  LEU*     6.0     0.4    -      -       +      -
     67g  LEU*     4.0    38.6    -      -       +      -
     70g  MET*     5.4     4.0    -      -       +      -
     71g  VAL*     4.8     1.8    -      -       +      -
     83g  TYR*     3.6    35.4    -      -       +      -
     84g  SER      3.1    19.4    +      -       -      +
     85g  PRO*     3.6     8.7    -      -       +      +
     87g  ALA*     1.3    76.3    -      -       -      +
     89g  HIS*     1.3    58.4    +      -       -      +
     91g  TRP*     3.3     5.8    +      -       -      +
     92g  LEU*     3.0    29.2    +      -       +      +
    112g  ILE*     4.0    17.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with HIS 89 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     85g  PRO      3.0    16.7    +      -       -      +
     86g  ARG      3.5     5.4    +      -       -      +
     88g  ILE*     1.3    76.4    -      -       -      +
     90g  SER*     1.3    56.3    +      -       -      +
     92g  LEU*     3.5     1.6    +      -       -      +
     93g  THR*     2.7    39.2    +      -       -      -
    112g  ILE*     3.5    15.3    -      -       +      -
    121g  PHE*     3.6    22.0    -      +       +      -
    123g  GLY*     3.7    20.1    -      -       -      -
    124g  TYR      3.3    25.3    +      -       -      -
    125g  VAL*     3.4    18.3    -      -       +      +
    131g  ALA*     3.8    20.9    -      -       +      -
    132g  TYR*     4.0    14.1    -      -       -      -
    133g  GLU*     5.0     4.4    +      -       +      +
----------------------------------------------------------
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Residues in contact with SER 90 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     97G  PHE      4.1     0.2    +      -       -      -
     98G  VAL      2.3    30.9    +      -       -      +
     99G  PHE      3.5    15.3    -      -       -      -
    100G  ASP*     4.5     4.7    -      -       -      -
     66f  LYS*     3.6    17.3    +      -       -      +
     86g  ARG      2.9    18.2    +      -       -      -
     87g  ALA      3.3     4.9    +      -       -      -
     89g  HIS*     1.3    77.5    -      -       -      +
     91g  TRP*     1.3    64.7    +      -       -      +
     93g  THR*     3.2     8.1    +      -       -      -
     94g  ARG*     2.9    23.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with TRP 91 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     98G  VAL*     3.3    31.4    -      -       +      -
     99G  PHE*     3.8    22.6    -      +       +      -
     63g  LEU*     4.7    10.3    -      -       +      -
     66g  VAL*     3.6    31.0    -      -       +      -
     67g  LEU*     3.8    32.3    -      -       +      -
     70g  MET*     3.4    27.4    -      -       +      -
     87g  ALA      3.0    17.1    +      -       -      +
     88g  ILE*     3.6     4.9    -      -       -      +
     90g  SER*     1.3    78.7    -      -       -      +
     92g  LEU*     1.3    86.1    +      -       +      +
     94g  ARG*     3.2     5.0    +      -       +      +
     95g  ALA*     2.9    36.2    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 92 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     51g  LEU*     4.5     6.1    -      -       +      -
     63g  LEU*     4.0    27.6    -      -       +      -
     67g  LEU*     4.5    13.0    -      -       +      -
     88g  ILE      3.0    17.5    +      -       -      +
     89g  HIS*     3.8     4.0    -      -       -      +
     91g  TRP*     1.3   101.4    -      -       +      +
     93g  THR*     1.3    60.3    +      -       -      +
     95g  ALA*     3.3     3.6    +      -       +      +
     96g  MET*     3.0    30.3    +      -       +      +
    110g  MET*     3.5    40.6    -      -       +      -
    112g  ILE*     3.8    22.7    -      -       +      -
    125g  VAL*     4.2     7.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with THR 93 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     62f  LEU*     5.0     2.7    -      -       +      -
     89g  HIS*     2.7    23.9    +      -       -      -
     90g  SER*     3.2    11.2    +      -       -      -
     92g  LEU*     1.3    77.9    -      -       -      +
     94g  ARG*     1.3    89.4    +      -       -      +
     96g  MET*     3.3     2.1    +      -       -      +
     97g  TYR*     2.9    21.7    +      -       -      +
    125g  VAL*     3.8    13.5    -      -       -      +
    129g  GLY*     3.7    23.0    -      -       -      +
    131g  ALA*     3.4    25.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 94 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     97G  PHE*     3.7    37.2    -      -       +      +
     98G  VAL*     4.6    11.9    -      -       +      +
     59f  GLY      4.0     2.4    +      -       -      -
     62f  LEU*     4.0    16.8    -      -       -      +
     63f  THR*     2.3    50.6    +      -       -      +
     66f  LYS*     4.2    26.6    -      -       -      +
     90g  SER*     2.9    14.2    +      -       -      +
     91g  TRP*     3.7     8.5    -      -       -      +
     93g  THR*     1.3   104.8    -      -       -      +
     95g  ALA*     1.3    58.3    +      -       -      +
     97g  TYR*     3.4    16.2    +      -       -      +
     98g  SER*     2.9    29.3    +      -       -      -
    129g  GLY      5.5     0.4    +      -       -      -
----------------------------------------------------------
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Residues in contact with ALA 95 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     63g  LEU*     5.0    11.4    -      -       +      -
     91g  TRP*     2.9    29.9    +      -       +      +
     92g  LEU*     3.5    11.9    -      -       -      +
     93g  THR      3.2     0.2    -      -       -      -
     94g  ARG*     1.3    75.1    -      -       -      +
     96g  MET*     1.3    69.5    +      -       +      +
     98g  SER*     3.1     7.0    +      -       -      -
     99g  ARG*     3.0    28.7    +      -       +      +
    106g  LEU*     5.3     2.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with MET 96 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     63g  LEU*     4.0     7.4    -      -       -      -
     92g  LEU*     3.0    17.1    +      -       -      +
     93g  THR      3.8     3.6    -      -       -      +
     95g  ALA*     1.3    75.8    -      -       -      +
     97g  TYR*     1.3    56.9    +      -       -      +
     99g  ARG*     3.5     4.6    +      -       -      +
    100g  ARG*     2.9    30.3    +      -       -      +
    105g  PRO*     5.3     0.5    -      -       -      +
    106g  LEU*     3.0    58.1    -      -       +      +
    108g  ASN*     3.7     7.2    -      -       +      +
    110g  MET*     3.6    27.1    -      -       +      -
    125g  VAL*     3.7    11.2    -      -       +      -
    126g  ASP      3.4    21.3    -      -       -      +
    127g  MET*     3.7    21.2    -      -       -      +
    129g  GLY*     4.4     3.8    -      -       -      +
----------------------------------------------------------
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Residues in contact with TYR 97 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     59f  GLY*     3.6    13.9    -      -       -      -
     60f  ASP*     3.0    26.2    +      -       -      -
     63f  THR*     2.9    45.3    -      -       +      +
     99f  ARG*     2.7    27.4    +      -       -      -
    104f  TYR*     3.7     2.6    -      -       -      -
     93g  THR      2.9    17.2    +      -       -      +
     94g  ARG*     3.7    17.0    -      -       -      +
     95g  ALA      3.2     0.2    -      -       -      -
     96g  MET*     1.3    78.7    -      -       -      +
     98g  SER*     1.3    59.7    +      -       -      +
    100g  ARG*     3.3    19.9    +      -       -      +
    101g  SER*     2.7    44.0    +      -       -      -
    128g  LEU      3.9    14.8    -      -       -      -
    129g  GLY*     4.2     8.9    -      -       -      -
----------------------------------------------------------
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Residues in contact with SER 98 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     94g  ARG      2.9    15.1    +      -       -      -
     95g  ALA*     3.1    10.7    +      -       -      -
     97g  TYR*     1.3    81.4    -      -       -      +
     99g  ARG*     1.3    64.4    +      -       -      +
    101g  SER*     3.2     7.8    +      -       -      -
    102g  LYS*     3.0    45.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 99 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     88a  TYR*     3.3    27.7    +      -       -      -
      1g  THR*     4.2     3.6    +      -       -      +
     62g  TYR*     4.8    10.5    +      -       -      -
     95g  ALA*     3.0    16.3    +      -       +      +
     96g  MET      3.9     3.1    -      -       -      +
     98g  SER*     1.3    81.4    -      -       -      +
    100g  ARG*     1.3    62.7    +      -       -      +
    102g  LYS*     3.1    22.3    +      -       -      +
    104g  ASN*     2.4    92.1    +      -       -      +
    105g  PRO*     3.7    17.0    +      -       +      -
    106g  LEU*     3.5    29.2    -      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 100 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      2f  PHE*     3.9    14.6    -      -       +      -
      4f  PRO*     3.1    21.1    +      -       +      +
      5f  TYR*     3.7    14.5    -      -       -      -
     57f  PHE*     3.2    25.4    -      -       -      -
     60f  ASP*     3.0    30.0    +      -       -      -
     99f  ARG*     4.4     5.5    -      -       -      +
    102f  PHE*     4.0    19.8    -      -       -      -
    103f  PRO      5.0     0.2    +      -       -      -
     96g  MET      2.9    18.2    +      -       -      +
     97g  TYR*     3.4    15.1    +      -       -      +
     99g  ARG*     1.3    75.8    -      -       -      +
    101g  SER*     1.3    78.7    +      -       -      +
    103g  MET*     3.1    23.7    +      -       -      +
    105g  PRO*     4.2    11.3    -      -       -      +
    127g  MET      3.6    10.8    -      -       -      +
    128g  LEU*     3.9    33.0    -      -       +      +
----------------------------------------------------------
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Residues in contact with SER 101 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     99f  ARG*     4.3     8.9    +      -       -      -
    102f  PHE*     3.6    25.3    -      -       -      -
     97g  TYR*     2.7    36.1    +      -       -      -
     98g  SER*     3.2     8.0    +      -       -      -
    100g  ARG*     1.3    99.0    +      -       -      +
    102g  LYS*     1.3    58.0    +      -       -      +
    103g  MET*     3.2     2.3    -      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 102 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     98g  SER*     3.0    32.9    +      -       -      +
     99g  ARG*     3.1    20.9    +      -       -      +
    101g  SER*     1.3    77.2    -      -       -      +
    103g  MET*     1.3    68.8    +      -       -      +
    104g  ASN*     3.0    12.9    +      -       +      +
----------------------------------------------------------
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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