Contacts of the helix formed by residues 702 - 711 (chain D) in PDB entry 3UEO


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 702 (chain D).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    622B  TYR*     3.4    12.1    +      -       -      -
    657B  ALA*     4.1    15.0    -      -       -      +
    654D  SER*     5.8     1.8    -      -       -      -
    655D  GLN*     5.1     0.7    -      -       -      -
    701D  GLY*     1.3    76.6    -      -       -      +
    703D  SER*     1.3    60.1    +      -       -      -
    704D  LYS      3.3     3.3    +      -       -      -
    705D  TYR      3.5     0.2    +      -       -      -
    706D  GLU*     3.1    27.0    +      -       -      +
      1E  PHE      5.8     2.2    -      -       -      -
      2E  ILE*     6.0     5.6    -      -       -      -
----------------------------------------------------------
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Residues in contact with SER 703 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    655B  GLN      6.1     0.2    -      -       -      -
    656B  CYS      4.3     5.7    +      -       -      -
    657B  ALA*     3.8    14.1    -      -       -      +
    702D  GLY*     1.3    69.8    -      -       -      -
    704D  LYS*     1.3    66.2    +      -       -      +
    706D  GLU*     3.7    12.8    -      -       -      +
    707D  ALA*     3.1    23.9    +      -       -      +
      6E  TPO      3.6    38.6    +      -       -      +
      8E  VAL*     3.5     6.8    -      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 704 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    652D  SER*     4.2     5.1    -      -       -      -
    653D  PHE      2.6    30.9    +      -       -      +
    654D  SER*     3.7    17.4    +      -       -      +
    661D  LYS*     6.1     0.4    -      -       -      +
    677D  GLU*     2.7    26.4    +      -       -      -
    679D  PHE*     3.9    14.7    -      -       +      +
    695D  LEU*     3.5    20.7    -      -       +      +
    702D  GLY      3.3     0.8    -      -       -      -
    703D  SER*     1.3    80.6    -      -       -      +
    705D  TYR*     1.3    63.7    +      -       -      +
    707D  ALA*     3.3     3.9    +      -       -      +
    708D  ALA*     3.1    17.7    +      -       -      +
      3E  ASP*     3.6    17.2    +      -       -      +
      5E  ASP      5.1     0.2    -      -       -      -
      6E  TPO      3.6    13.4    +      -       -      +
      7E  ASP*     3.4    33.5    +      -       -      +
      8E  VAL*     3.8    10.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with TYR 705 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    621B  ASP      4.1    13.8    +      -       -      -
    622B  TYR*     4.6     5.6    -      +       -      -
    712C  ASN*     6.3     0.2    -      -       -      -
    654D  SER*     5.0     0.4    +      -       -      -
    695D  LEU*     3.5    10.3    -      -       -      +
    697D  LEU*     3.9    15.8    -      -       +      +
    700D  ARG*     3.7    28.9    -      -       +      +
    701D  GLY*     3.1    37.4    +      -       -      +
    702D  GLY      3.5     2.4    +      -       -      +
    704D  LYS*     1.3    79.3    -      -       -      +
    706D  GLU*     1.3    66.1    +      -       +      +
    708D  ALA*     3.3     3.2    +      -       -      +
    709D  LYS*     3.1    47.3    +      -       +      +
    715D  ALA*     4.4     7.2    -      -       +      -
    738D  ILE*     3.4    32.1    -      -       +      -
    739D  GLU*     2.5    32.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 706 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    621B  ASP*     5.4     3.6    -      -       -      +
    622B  TYR*     3.5    22.2    +      -       +      +
    657B  ALA*     3.8     7.0    -      -       -      +
    658B  GLY*     3.4    35.7    +      -       -      -
    702D  GLY      3.1    16.5    +      -       -      +
    703D  SER*     3.9     8.9    -      -       -      +
    704D  LYS      3.3     0.8    -      -       -      -
    705D  TYR*     1.3    82.1    -      -       +      +
    707D  ALA*     1.3    64.8    +      -       -      +
    709D  LYS*     3.6     6.0    +      -       -      +
    710D  LYS*     3.1    25.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 707 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    679D  PHE*     3.9     5.8    -      -       +      -
    703D  SER      3.1    17.5    +      -       -      +
    704D  LYS      3.5     4.3    -      -       -      +
    706D  GLU*     1.3    76.2    -      -       -      +
    708D  ALA*     1.3    55.6    +      -       -      +
    710D  LYS*     3.2     5.5    +      -       -      -
    711D  TRP*     2.7    63.0    +      -       +      +
      8E  VAL*     3.8    25.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 708 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    712C  ASN*     3.7     0.8    +      -       -      +
    679D  PHE*     3.6    22.1    -      -       +      -
    695D  LEU*     4.1     2.9    -      -       +      -
    704D  LYS      3.1    12.9    +      -       -      +
    705D  TYR      3.3     8.9    +      -       -      +
    707D  ALA*     1.3    76.3    -      -       -      +
    709D  LYS*     1.3    63.4    +      -       -      +
    711D  TRP*     3.7     0.4    -      -       -      -
    712D  ASN*     2.9    19.4    +      -       -      -
    713D  LEU*     3.0    30.2    +      -       -      +
    715D  ALA*     3.7    22.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with LYS 709 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    621B  ASP      5.3     3.4    +      -       -      -
    709C  LYS*     3.8    32.2    -      -       -      +
    710C  LYS*     3.6    20.9    +      -       -      +
    712C  ASN*     4.1    21.0    +      -       +      +
    705D  TYR*     3.1    41.6    +      -       +      +
    706D  GLU*     3.9     5.8    -      -       -      +
    707D  ALA      3.3     0.2    -      -       -      -
    708D  ALA*     1.3    76.6    -      -       +      +
    710D  LYS*     1.3    64.0    +      -       -      +
    712D  ASN*     3.3     9.9    +      -       -      -
    715D  ALA*     5.9     0.2    -      -       +      -
    739D  GLU*     3.1    35.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 710 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    577A  GLU*     4.7    18.2    +      -       -      +
    578A  ASN*     5.5     5.1    +      -       -      +
    623A  GLN*     5.2    12.8    -      -       -      +
    709C  LYS*     3.5    11.1    +      -       -      +
    739C  GLU*     3.5    21.6    -      -       -      +
    681D  ARG*     4.4    14.5    +      -       -      +
    706D  GLU      3.1    18.7    +      -       -      +
    707D  ALA*     3.7     5.6    -      -       -      +
    709D  LYS*     1.3    76.8    -      -       -      +
    711D  TRP*     1.3    74.4    +      -       +      +
    712D  ASN      3.5     0.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with TRP 711 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    737C  LEU*     3.2    17.3    -      -       -      +
    739C  GLU*     4.0    10.9    -      -       -      +
    740C  ASN*     4.7     2.1    +      -       -      -
    679D  PHE*     3.3    41.1    -      +       -      -
    680D  VAL      3.8     4.0    -      -       -      -
    681D  ARG*     3.0    72.7    -      -       +      +
    707D  ALA*     2.7    31.0    +      -       +      +
    708D  ALA      4.1     2.0    -      -       -      +
    710D  LYS*     1.3    88.0    -      -       +      +
    712D  ASN*     1.3    70.1    +      -       -      +
    713D  LEU*     4.1    17.7    -      -       +      -
      8E  VAL*     3.6    23.6    -      -       +      -
      9E  GLU      3.1    26.7    -      -       -      -
     10E  GLU      4.0    12.4    +      -       -      -
----------------------------------------------------------
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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