Contacts of the helix formed by residues 782 - 801 (chain B) in PDB entry 5TBY


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 782 (chain B).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    724B  ILE*     3.3    11.1    -      -       -      +
    779B  GLU      5.2     1.8    +      -       -      -
    780B  ARG      2.7    13.7    +      -       -      -
    781B  LEU*     1.3    79.1    -      -       -      +
    783B  ARG*     1.3    87.5    +      -       -      +
    784B  ILE      3.2     2.9    +      -       -      -
    785B  ILE      3.7     4.3    +      -       -      -
    786B  THR*     4.4     7.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 783 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    724B  ILE*     4.0    13.0    -      -       +      +
    727B  PRO*     5.6    12.1    -      -       +      -
    782B  SER*     1.3    90.7    +      -       -      +
    784B  ILE*     1.3    68.5    +      -       +      +
    786B  THR*     3.7     1.1    -      -       -      -
    787B  ARG*     2.8    49.3    +      -       -      +
    126D  ASP*     2.1    60.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 784 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    723B  ARG*     3.9    15.7    -      -       -      +
    724B  ILE*     3.8    28.6    -      -       +      +
    732B  GLU*     4.5     2.0    -      -       -      +
    782B  SER      3.2     0.8    +      -       -      -
    783B  ARG*     1.3    85.0    -      -       +      +
    785B  ILE*     1.3    61.6    +      -       -      +
    787B  ARG*     3.5    10.0    -      -       -      -
    788B  ILE*     2.8    37.6    +      -       +      +
    128D  GLY*     5.4     0.2    -      -       -      -
    132D  ASP*     3.2    39.3    -      -       +      +
    133D  PHE*     3.7    45.5    -      -       +      +
    136D  GLY*     5.3     1.1    -      -       -      -
    137D  LEU*     6.3     1.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with ILE 785 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    721B  ARG*     3.2    18.6    -      -       +      +
    722B  TYR      4.4     0.4    -      -       -      +
    723B  ARG*     2.7    42.8    -      -       +      +
    724B  ILE*     3.9    11.2    -      -       +      -
    781B  LEU*     3.2    45.3    -      -       +      -
    782B  SER      3.7     4.2    +      -       -      +
    783B  ARG      3.5     0.6    -      -       -      -
    784B  ILE*     1.3    74.9    -      -       -      +
    786B  THR*     1.3    60.2    +      -       -      +
    788B  ILE*     2.7    27.1    -      -       +      +
    789B  GLN*     3.2    12.1    -      -       -      +
    156D  VAL      5.3     4.9    -      -       -      +
    160D  LEU*     3.6    30.1    -      -       +      +
----------------------------------------------------------
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Residues in contact with THR 786 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    778B  ASP      5.5     0.2    +      -       -      -
    781B  LEU      2.8    22.2    +      -       -      -
    782B  SER*     4.0     6.8    +      -       -      -
    783B  ARG      3.5     6.1    +      -       -      -
    784B  ILE      3.3     0.2    -      -       -      -
    785B  ILE*     1.3    77.4    -      -       -      +
    787B  ARG*     1.3    55.4    +      -       -      +
    788B  ILE      3.3     0.2    -      -       -      -
    789B  GLN*     3.6    12.6    -      -       -      +
    790B  ALA*     2.7    36.9    +      -       +      +
     88D  THR*     3.9    27.8    -      -       +      -
    161D  GLY*     3.6    17.5    -      -       -      -
    162D  GLU*     3.9    19.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 787 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    783B  ARG*     2.8    44.9    +      -       -      +
    784B  ILE*     3.1     9.6    +      -       -      +
    786B  THR*     1.3    77.3    -      -       +      +
    788B  ILE*     1.3    58.8    +      -       -      +
    790B  ALA*     3.9     7.1    -      -       +      +
    791B  GLN*     2.9    45.4    +      -       +      +
     86D  ASN*     4.8    17.4    +      -       -      +
    126D  ASP      3.2    11.2    +      -       -      -
    127D  THR*     0.4   118.8    +      -       -      +
    128D  GLY*     2.4    18.1    +      -       -      +
    133D  PHE*     3.6    18.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with ILE 788 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    723B  ARG*     3.5    19.1    -      -       -      +
    784B  ILE*     2.8    18.5    +      -       +      +
    785B  ILE*     2.7    25.8    -      -       +      +
    787B  ARG*     1.3    72.9    -      -       -      +
    789B  GLN*     1.3    72.4    +      -       +      +
    791B  GLN*     3.2     7.6    +      -       -      +
    792B  SER*     2.9    28.9    +      -       -      -
    133D  PHE*     3.1    33.9    -      -       +      -
    137D  LEU*     5.7    14.6    -      -       +      -
    156D  VAL*     5.0    10.3    -      -       +      +
    157D  LEU*     4.2    25.4    -      -       +      -
    188D  PHE*     6.5     1.3    -      -       +      -
    192D  ILE*     5.1     3.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 789 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    785B  ILE*     3.2    19.3    +      -       -      +
    786B  THR*     3.6    10.8    -      -       -      +
    788B  ILE*     1.3    88.1    -      -       +      +
    790B  ALA*     1.3    52.2    +      -       -      +
    792B  SER*     3.2    11.0    +      -       -      -
    793B  ARG*     2.8    38.3    +      -       +      +
    156D  VAL      4.6     2.4    +      -       -      -
    157D  LEU*     3.6    22.8    +      -       -      +
    160D  LEU      2.5    30.6    +      -       -      -
    161D  GLY*     3.5     2.3    -      -       -      -
    162D  GLU*     2.9    31.8    +      -       +      +
    163D  ARG*     2.9    18.0    +      -       -      +
    164D  LEU*     4.2    15.7    -      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 790 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    786B  THR*     2.7    25.4    +      -       +      +
    787B  ARG*     3.9    10.1    -      -       +      +
    789B  GLN*     1.3    73.7    -      -       -      +
    791B  GLN*     1.3    59.8    +      -       +      +
    793B  ARG*     3.0    14.3    +      -       -      +
    794B  GLY*     2.8    25.5    +      -       -      -
     86D  ASN*     5.0    13.0    +      -       +      -
     87D  PRO      4.7    16.4    -      -       -      +
     88D  THR*     5.6     3.6    -      -       +      -
    162D  GLU*     5.4     4.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 791 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    787B  ARG*     2.9    32.1    +      -       +      +
    788B  ILE*     3.5     6.1    -      -       -      +
    790B  ALA*     1.3    74.6    -      -       +      +
    792B  SER*     1.3    51.5    +      -       -      +
    794B  GLY*     3.1     4.5    +      -       -      +
    795B  VAL*     2.7    40.1    +      -       +      +
     86D  ASN*     5.4    11.0    -      -       +      +
    128D  GLY      6.0     1.2    -      -       -      -
    129D  THR      4.9     0.6    +      -       -      -
    133D  PHE*     3.0    38.4    -      -       -      -
    192D  ILE*     3.9    15.0    -      -       +      +
    193D  MET*     1.9    51.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with SER 792 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    788B  ILE      2.9    13.6    +      -       -      -
    789B  GLN*     3.2    16.1    +      -       -      -
    791B  GLN*     1.3    73.1    -      -       -      +
    793B  ARG*     1.3    57.3    +      -       -      +
    795B  VAL*     3.4    11.7    -      -       -      +
    796B  LEU*     2.9    31.5    +      -       -      +
    164D  LEU*     4.0    25.8    -      -       -      +
    168D  GLU*     5.5     1.6    +      -       -      +
    172D  LEU*     4.0    19.0    -      -       -      +
    192D  ILE*     5.0     6.6    -      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 793 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    789B  GLN*     2.8    27.7    +      -       +      +
    790B  ALA*     3.0    18.8    +      -       -      +
    792B  SER*     1.3    76.9    -      -       -      +
    794B  GLY*     1.3    50.2    +      -       -      +
    796B  LEU*     3.6     8.2    -      -       -      +
    797B  ALA*     2.8    39.1    +      -       -      +
     81D  ARG*     3.8    30.6    +      -       -      +
     89D  GLN*     4.0    16.2    +      -       -      +
    162D  GLU*     2.5    45.6    +      -       -      +
    163D  ARG      4.4    10.6    +      -       -      -
    164D  LEU*     4.5    12.8    -      -       -      -
    168D  GLU*     4.3    17.4    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLY 794 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    790B  ALA      2.8    12.8    +      -       -      -
    791B  GLN*     3.5     3.8    -      -       -      -
    793B  ARG*     1.3    74.0    -      -       -      +
    795B  VAL*     1.3    59.3    +      -       -      +
    797B  ALA*     4.5     4.7    -      -       -      -
    798B  ARG*     3.0    34.7    +      -       -      +
     81D  ARG*     5.3     9.8    -      -       -      +
     86D  ASN*     4.7    15.0    -      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 795 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    791B  GLN*     2.7    33.7    +      -       +      +
    792B  SER*     3.3    12.3    +      -       -      +
    794B  GLY*     1.3    76.1    -      -       -      +
    796B  LEU*     1.3    67.2    -      -       -      +
    798B  ARG*     3.5     7.0    +      -       -      +
    799B  MET*     3.5    13.0    +      -       -      +
    172D  LEU*     6.3     3.4    -      -       +      -
    192D  ILE*     4.1    33.4    -      -       +      +
    195D  SER*     5.1    22.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 796 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    792B  SER*     2.9    17.4    +      -       -      +
    793B  ARG*     3.6     9.4    -      -       -      +
    795B  VAL*     1.3    77.8    -      -       -      +
    797B  ALA*     1.3    53.7    +      -       -      +
    799B  MET*     3.0     8.9    +      -       -      +
    800B  GLU*     2.8    53.7    +      -       +      +
    168D  GLU*     3.8    31.2    -      -       +      +
    171D  LYS*     5.5    12.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 797 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    793B  ARG      2.8    23.4    +      -       -      +
    794B  GLY*     4.4     2.7    -      -       -      +
    796B  LEU*     1.3    74.4    -      -       -      +
    798B  ARG*     1.3    62.5    +      -       -      +
    799B  MET      3.2     0.3    +      -       -      -
    800B  GLU      4.4     2.0    -      -       -      +
    801B  TYR*     3.4    30.8    +      -       +      +
     78D  ASP*     3.2    30.3    -      -       +      +
     81D  ARG*     4.5    12.3    -      -       +      +
     82D  ALA*     6.1     2.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 798 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    794B  GLY      3.0    23.2    +      -       -      +
    795B  VAL*     3.8     5.2    -      -       -      +
    796B  LEU      3.2     0.2    +      -       -      -
    797B  ALA*     1.3    77.7    -      -       -      +
    799B  MET*     1.3    58.7    +      -       +      +
     81D  ARG      3.9    16.4    +      -       -      -
     82D  ALA*     4.4    23.7    +      -       -      +
     84D  GLY*     4.1    14.6    +      -       -      -
     86D  ASN*     5.9     2.2    -      -       -      +
    195D  SER*     5.0    13.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with MET 799 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    795B  VAL      3.5     8.5    +      -       -      +
    796B  LEU*     3.0     7.8    +      -       -      +
    798B  ARG*     1.3    83.0    -      -       +      +
    800B  GLU*     1.3    86.7    +      -       +      +
    801B  TYR      3.7     1.9    +      -       -      -
    802B  LYS*     5.2     2.1    +      -       -      +
    171D  LYS*     6.0     8.7    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 800 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    796B  LEU*     2.8    38.3    +      -       +      +
    797B  ALA*     4.2     2.0    -      -       -      -
    799B  MET*     1.3   114.9    -      -       +      +
    801B  TYR*     1.3    62.3    +      -       -      +
    802B  LYS*     2.7    61.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with TYR 801 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    797B  ALA*     3.4    21.1    +      -       +      +
    799B  MET      3.7     1.6    -      -       -      -
    800B  GLU*     1.3    76.5    -      -       -      +
    802B  LYS*     1.3    99.0    +      -       -      +
    803B  LYS*     3.9     6.7    -      -       +      +
    804B  LEU*     2.9    40.3    -      -       +      +
    805B  LEU*     4.5    15.9    -      -       +      -
     61D  PHE*     4.6    22.7    -      +       -      -
     75D  GLN*     3.8    20.5    +      -       +      +
     78D  ASP*     3.7    39.3    -      -       +      -
----------------------------------------------------------
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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