Contacts of the helix formed by residues 415 - 434 (chain F) in PDB entry 6BAA


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 GLY 415 (chain F).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    414F  ALA*     1.3    77.4    -      -       -      +
    416F  GLN*     1.3    52.6    +      -       -      +
    418F  CYS*     3.3    11.9    +      -       -      +
    419F  ASN*     2.7    43.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 416 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    414F  ALA*     3.1     5.7    -      -       -      +
    415F  GLY*     1.3    75.8    -      -       -      +
    417F  ILE*     1.3    60.6    +      -       +      +
    419F  ASN*     3.3    20.5    +      -       -      +
    420F  LEU*     2.8    27.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 417 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    395F  ILE*     5.1     2.7    -      -       +      -
    399F  ILE*     4.2    14.6    -      -       +      -
    414F  ALA*     2.9    25.2    +      -       -      +
    416F  GLN*     1.3    76.8    -      -       +      +
    418F  CYS*     1.3    65.9    +      -       -      +
    420F  LEU*     3.2    12.3    +      -       +      +
    421F  VAL*     3.0    24.3    +      -       +      +
    613F  PHE*     4.6    28.3    -      -       +      -
   1204F  PHE*     3.6    24.9    -      -       +      -
   1208F  VAL*     4.1    17.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with CYS 418 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    414F  ALA*     3.0    20.3    +      -       -      -
    415F  GLY*     3.5    11.9    -      -       -      +
    417F  ILE*     1.3    77.6    -      -       -      +
    419F  ASN*     1.3    57.0    +      -       -      +
    421F  VAL*     3.9     1.2    -      -       -      +
    422F  ALA*     2.8    35.1    +      -       +      +
   1201F  VAL*     4.8     6.9    -      -       +      +
   1204F  PHE*     3.9    19.7    -      -       +      -
   1205F  ALA*     3.5    39.0    -      -       -      -
   1208F  VAL*     5.4     2.0    -      -       -      -
----------------------------------------------------------
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Residues in contact with ASN 419 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    415F  GLY      2.7    30.3    +      -       -      +
    416F  GLN*     3.5    24.8    +      -       -      +
    418F  CYS*     1.3    75.6    -      -       -      +
    420F  LEU*     1.3    60.2    +      -       -      +
    422F  ALA*     4.6     1.7    -      -       -      +
    423F  ILE*     2.9    46.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 420 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    395F  ILE*     4.8    13.2    -      -       +      -
    416F  GLN      2.8    14.5    +      -       -      +
    417F  ILE*     3.3    16.2    -      -       +      +
    419F  ASN*     1.3    74.7    -      -       -      +
    421F  VAL*     1.3    62.2    +      -       +      +
    424F  ASP*     2.9    60.8    +      -       +      +
    425F  THR*     3.7     2.0    +      -       -      -
    609F  LYS*     3.9    23.8    -      -       +      +
    610F  LEU*     4.6     8.5    -      -       +      +
    613F  PHE*     3.9    42.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL 421 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    392F  GLN*     4.3    30.7    +      -       +      +
    395F  ILE*     3.8    28.5    -      -       +      -
    417F  ILE*     3.0     9.5    +      -       +      +
    418F  CYS      4.1     2.2    -      -       -      +
    420F  LEU*     1.3    78.1    -      -       +      +
    422F  ALA*     1.3    63.7    -      -       -      +
    423F  ILE      3.2     1.2    +      -       -      -
    425F  THR*     3.3    27.1    +      -       -      +
    426F  ASN*     4.2     1.4    +      -       -      +
   1200F  LEU*     4.8    11.4    -      -       +      -
   1201F  VAL*     5.3     4.5    -      -       +      -
   1204F  PHE*     3.5    40.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 422 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    418F  CYS*     2.8    21.8    +      -       +      +
    419F  ASN*     4.3     3.4    -      -       -      +
    421F  VAL*     1.3    79.1    -      -       -      +
    423F  ILE*     1.3    68.0    +      -       +      +
    426F  ASN*     4.0    13.7    +      -       -      +
   1201F  VAL*     4.5    20.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with ILE 423 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    419F  ASN*     2.9    28.7    +      -       +      +
    422F  ALA*     1.3    88.7    -      -       +      +
    424F  ASP*     1.3    74.8    +      -       -      +
    425F  THR      3.3     1.6    -      -       -      -
    426F  ASN*     3.1     7.9    +      -       -      +
    427F  GLN*     2.9    44.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with ASP 424 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    420F  LEU*     2.9    44.7    +      -       +      +
    423F  ILE*     1.3    86.1    -      -       -      +
    425F  THR*     1.3    61.5    +      -       -      +
    427F  GLN*     3.2     5.9    +      -       -      +
    428F  LEU*     2.9    29.5    +      -       +      +
    602F  LYS      5.3     0.5    -      -       -      +
    605F  VAL*     5.0     6.2    -      -       -      +
    606F  SER*     3.0    39.7    +      -       -      +
    609F  LYS*     3.8    16.1    -      -       -      +
----------------------------------------------------------
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Residues in contact with THR 425 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    388F  ARG*     3.4    43.1    -      -       +      +
    391F  ILE*     4.3    13.7    -      -       +      +
    392F  GLN*     4.3    10.3    -      -       +      +
    395F  ILE*     4.3    13.7    -      -       -      +
    420F  LEU      4.1     0.9    +      -       -      -
    421F  VAL*     3.3    28.9    +      -       -      +
    423F  ILE      3.3     0.6    -      -       -      -
    424F  ASP*     1.3    74.3    -      -       -      +
    426F  ASN*     1.3    61.0    +      -       -      +
    428F  LEU*     3.1    14.0    +      -       +      +
    429F  MET*     2.9    27.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASN 426 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    388F  ARG*     5.7     2.6    -      -       -      +
    421F  VAL      4.2     1.4    +      -       -      -
    422F  ALA      4.0    15.7    +      -       -      +
    423F  ILE*     3.1    11.8    +      -       -      +
    425F  THR*     1.3    79.6    -      -       -      +
    427F  GLN*     1.3    60.4    +      -       -      +
    429F  MET*     3.2    16.4    +      -       -      +
    430F  TRP*     2.9    52.4    +      -       -      +
   2001F  GBM      5.4     2.6    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 427 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    423F  ILE*     2.9    36.6    +      -       +      +
    424F  ASP*     3.2    13.2    +      -       -      +
    426F  ASN*     1.3    80.7    -      -       -      +
    428F  LEU*     1.3    51.7    +      -       -      +
    430F  TRP*     3.4     9.4    +      -       -      +
    431F  PHE*     2.6    37.4    +      -       -      +
    599F  SER*     5.3     3.3    -      -       -      +
    602F  LYS*     3.3    48.4    +      -       +      +
    603F  ALA*     6.0     1.3    -      -       -      -
    606F  SER*     3.8    11.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 428 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    291F  LEU*     6.2     4.0    -      -       +      -
    387F  LEU*     6.0     5.6    -      -       +      -
    391F  ILE*     3.7    35.0    -      -       +      -
    424F  ASP*     2.9    21.6    +      -       +      +
    425F  THR*     3.1    17.5    +      -       +      +
    427F  GLN*     1.3    73.7    -      -       -      +
    429F  MET*     1.3    58.1    +      -       -      +
    431F  PHE*     3.8    11.5    -      -       +      +
    432F  PHE*     2.8    46.4    +      -       +      +
    603F  ALA*     5.4     7.0    -      -       +      +
    606F  SER*     4.3    18.8    -      -       -      -
    607F  VAL*     5.5     4.0    -      -       +      +
    610F  LEU*     5.6     6.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with MET 429 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    384F  GLY*     3.9    18.6    -      -       -      +
    385F  ILE*     3.4    42.4    -      -       +      -
    387F  LEU*     6.3     0.4    -      -       -      -
    388F  ARG*     3.4    50.3    -      -       +      +
    425F  THR      2.9    12.5    +      -       -      +
    426F  ASN*     3.2    18.6    +      -       -      +
    428F  LEU*     1.3    76.8    -      -       -      +
    430F  TRP*     1.3    64.4    +      -       -      +
    432F  PHE*     3.4     1.7    +      -       -      +
    433F  PHE*     3.2    43.5    +      -       +      -
   1238F  SER*     4.7     1.3    -      -       -      -
   2001F  GBM      3.9    21.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with TRP 430 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    426F  ASN*     2.9    52.2    +      -       -      +
    427F  GLN*     3.8    10.3    -      -       -      +
    429F  MET*     1.3    75.3    -      -       +      +
    431F  PHE*     1.3    65.9    +      -       -      +
    433F  PHE*     3.0    31.8    +      +       -      +
    434F  LEU*     3.2    31.3    +      -       +      +
    599F  SER*     5.9     2.7    -      -       -      +
   2001F  GBM      3.8    64.5    -      +       +      +
----------------------------------------------------------
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Residues in contact with PHE 431 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    427F  GLN      2.6    23.1    +      -       -      +
    428F  LEU*     3.2     9.6    +      -       +      +
    430F  TRP*     1.3    72.4    -      -       -      +
    432F  PHE*     1.3    90.6    +      +       -      +
    434F  LEU*     3.1     9.9    +      -       +      +
    435F  CYS*     2.9    44.7    +      -       +      -
    438F  LEU*     5.8     7.2    -      -       +      -
    596F  VAL*     6.4     0.2    -      -       +      -
    599F  SER*     4.0    24.5    -      -       -      +
    600F  THR*     3.4    31.9    -      -       +      -
    603F  ALA*     3.7    28.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with PHE 432 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    291F  LEU*     5.5    14.1    -      -       +      -
    292F  CYS*     5.9     7.6    -      -       -      -
    295F  PHE*     5.0     6.1    -      -       +      -
    299F  LEU*     3.9    26.0    -      -       +      +
    380F  ALA*     4.1     6.8    -      -       -      +
    383F  THR*     3.4    33.4    -      -       +      -
    384F  GLY*     4.4    13.9    -      -       -      +
    387F  LEU*     3.8    19.3    -      -       +      -
    428F  LEU*     2.8    30.1    +      -       +      +
    429F  MET      3.9     4.0    -      -       -      +
    430F  TRP      3.2     0.2    -      -       -      -
    431F  PHE*     1.3   100.2    -      +       -      +
    433F  PHE*     1.3    64.8    +      -       -      +
    435F  CYS*     3.2    14.0    +      -       +      +
    436F  PRO*     3.3    10.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with PHE 433 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    306F  ARG*     4.4     4.2    +      -       -      -
    380F  ALA*     3.6    22.8    -      -       -      +
    381F  ILE*     3.4    48.5    -      -       +      -
    384F  GLY*     4.0     5.6    -      -       -      -
    429F  MET*     3.2    42.2    -      -       +      -
    430F  TRP*     3.0    32.7    +      +       -      +
    432F  PHE*     1.3    76.3    -      -       -      +
    434F  LEU*     1.3    59.9    +      -       +      +
    436F  PRO*     3.2    19.1    -      -       -      +
   2001F  GBM      3.4    64.6    +      +       +      +
----------------------------------------------------------
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Residues in contact with LEU 434 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    430F  TRP*     3.2    30.1    -      -       +      +
    431F  PHE*     3.1    14.9    +      -       +      +
    433F  PHE*     1.3    77.3    -      -       +      +
    435F  CYS*     1.3    59.1    +      -       -      +
    436F  PRO      3.5     1.8    -      -       -      -
    437F  ASN*     3.9    20.7    +      -       -      +
    438F  LEU*     4.3     1.6    +      -       -      +
    592F  LEU*     5.1     4.9    -      -       +      +
    595F  SER*     4.2    13.9    -      -       -      +
    596F  VAL*     3.7    39.7    -      -       +      +
    599F  SER*     4.1    19.3    -      -       -      +
   2001F  GBM      3.3    34.5    -      -       +      +
----------------------------------------------------------
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A short description of the analytical approach
The contact analysis used in this page is based upon the approach developed in: Sobolev V., Wade R.C., Vriend G. and Edelman M. PROTEINS (1996) 25, 120-129. Contact legitimacy depends on the hydrophobic-hydrophilic properties of the contacting atoms. In order to define it, for each inter-atomic contact, eight atom classes have been introduced:


   I  Hydrophilic      - N and O that can donate and accept hydrogen bonds
                         (e.g., oxygen of hydroxyl group of Ser. or Thr)
  II  Acceptor         - N or O that can only accept a hydrogen bond
 III  Donor            - N that can only donate a hydrogen bond
  IV  Hydrophobic      - Cl, Br, I and all C atoms that are not in
                         aromatic rings and do not have a covalent bond to
                         a N or O atom
   V  Aromatic         - C in aromatic rings irrespective of any other 
                         bonds formed by the atom
  VI  Neutral          - C atoms that have a covalent bond to at least one
                         atom of class I or two or more atoms from class II
                         or III; atoms; S, F, P, and metal atoms in all cases
 VII  Neutral-donor    - C atoms that have a covalent bond with only one
                         atom of class III
VIII  Neutral-acceptor - C atoms that have a covalent bond with only 
                         one atom of class II
For each pair of contacts the state of legitimacy is shown below:

Legend:
+, legitimate
-, illegitimate
------------------------------------------------------------
  Atomic class           I  II  III   IV   V   VI  VII  VIII
------------------------------------------------------------
   I  (Hydrophilic)      +   +    +    -   +   +    +    +
  II  (Acceptor)         +   -    +    -   +   +    +    -
 III  (Donor)            +   +    -    -   +   +    -    +
  IV  (Hydrophobic)      -   -    -    +   +   +    +    +
   V  (Aromatic)         +   +    +    +   +   +    +    +
  VI  (Neutral)          +   +    +    +   +   +    +    +
 VII  (Neutral-donor)    +   +    -    +   +   +    -    +
VIII  (Neutral-acceptor) +   -    +    +   +   +    +    -
------------------------------------------------------------
Warning!
Atom classes for heterogroups are automatically assigned based on the atomic coordinates. However, in three cases (see below) the automatic assignment is currently ambiguous. In these cases, the user is advised to manually analyse the full list of contacts using LPC software.
1. Carbon atoms belonging to a 4-, 5- or 6-member ring are 
   considered "aromatic" (Class V) if the ring is approximately
   planar, and "hydrophobic" (Class IV) or "neutral" (Classes
   VI, VII, VIII) if the ring is non-planar.
2. The oxygen atom of a carbonyl or hydroxy group is considered
   "hydroxy" (Class I) if the CO bond is longer than 1.29 Å, and
   "carbonyl" (Class II) if shorter.
3. All nitrogen atoms are considered "hydrophilic" (Class I).

Please E-mail any questions and/or suggestions concerning this page to Vladimir.Sobolev@weizmann.ac.il