Contacts of the strand formed by residues 70 - 78 (chain D) in PDB entry 3UYO


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 ASP 70 (chain D).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     41D  GLU*     3.4    10.0    -      -       +      +
     42D  THR*     3.0    35.8    +      -       -      +
     69D  VAL*     1.3    77.6    -      -       -      +
     71D  TYR*     1.3    60.6    +      -       -      +
     93D  ASN*     6.3     1.3    -      -       +      -
     94D  TYR      3.7     3.3    -      -       -      +
     95D  ARG*     3.1    46.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with TYR 71 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     21D  LEU*     5.2     3.1    -      -       +      -
     39D  TYR*     5.0     3.8    -      +       +      -
     40D  GLY*     3.4    24.2    -      -       -      +
     41D  GLU*     3.8    12.3    -      -       +      -
     42D  THR*     3.2     6.1    +      -       -      -
     65D  LEU*     3.5    43.0    -      -       +      +
     66D  SER*     2.9    37.2    +      -       -      -
     69D  VAL*     3.6    35.9    -      -       +      +
     70D  ASP*     1.3    72.7    -      -       -      +
     72D  THR*     1.3    58.8    +      -       -      +
     73D  ILE*     4.1    16.8    +      -       +      +
     92D  ILE      3.9     0.3    -      -       -      +
     93D  ASN*     3.2     6.8    -      -       -      +
     94D  TYR*     2.9    37.1    +      -       -      +
     96D  THR*     4.3     7.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with THR 72 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     38D  THR*     3.8     1.0    +      -       -      +
     39D  TYR*     3.3     4.2    -      -       -      -
     40D  GLY      2.8    33.1    +      -       -      -
     42D  THR*     2.8    27.6    +      -       -      +
     48D  VAL*     5.8     0.7    -      -       -      +
     71D  TYR*     1.3    70.7    -      -       -      +
     73D  ILE*     1.3    63.8    +      -       -      +
     74D  THR*     4.2    15.1    +      -       -      +
     91D  SER*     4.8     6.5    -      -       -      -
     92D  ILE      3.5     6.1    -      -       -      +
     93D  ASN*     2.5    22.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 73 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     11D  LEU*     4.0    10.8    -      -       +      +
     13D  VAL*     5.0     0.4    -      -       +      -
     21D  LEU*     3.6    31.0    -      -       +      -
     23D  ILE*     4.2    21.3    -      -       +      -
     37D  ILE*     4.2     9.2    -      -       +      -
     38D  THR      3.3     7.6    -      -       -      +
     39D  TYR*     4.1     7.9    -      -       +      -
     62D  ILE*     3.9    30.3    -      -       +      -
     71D  TYR*     4.7     8.5    -      -       +      +
     72D  THR*     1.3    77.4    -      -       -      +
     74D  THR*     1.3    66.5    +      -       -      +
     75D  VAL*     4.7     0.4    -      -       +      -
     90D  ILE      4.0     0.2    -      -       -      +
     91D  SER*     3.1     4.6    -      -       -      -
     92D  ILE*     2.9    50.1    +      -       +      +
     94D  TYR*     4.9     6.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with THR 74 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     36D  VAL      3.6     1.0    -      -       -      +
     37D  ILE*     3.4     4.2    -      -       -      +
     38D  THR*     2.8    47.3    +      -       -      +
     72D  THR*     4.2    10.2    +      -       -      +
     73D  ILE*     1.3    74.1    -      -       -      +
     75D  VAL*     1.3    66.3    +      -       -      +
     76D  TYR*     3.6    28.2    -      -       +      +
     89D  PRO*     3.8    18.2    -      -       +      -
     90D  ILE      3.3    10.3    -      -       -      +
     91D  SER*     3.5    13.5    -      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 75 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      8D  PRO*     3.8    26.9    -      -       +      +
     11D  LEU*     3.9    30.5    -      -       +      -
     23D  ILE*     4.4     7.4    -      -       +      -
     25D  TRP*     4.6     8.1    -      -       +      -
     35D  TYR*     3.9    20.9    -      -       +      -
     36D  VAL      3.3     7.6    -      -       -      +
     37D  ILE*     4.2    17.3    -      -       +      -
     73D  ILE*     4.7     1.8    -      -       +      -
     74D  THR*     1.3    78.6    -      -       -      +
     76D  TYR*     1.3    63.8    +      -       -      +
     89D  PRO*     3.3     4.4    -      -       -      +
     90D  ILE*     2.9    42.0    +      -       +      -
----------------------------------------------------------
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Residues in contact with TYR 76 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    154A  ASN*     3.5    27.6    -      -       +      -
    157A  GLU*     3.6    14.2    +      -       +      +
    158A  TYR*     3.6    32.0    +      +       +      -
    161A  SER*     4.6     5.9    -      -       -      -
      7D  VAL      4.5     0.2    -      -       -      -
     35D  TYR*     3.2    13.1    -      -       -      -
     36D  VAL*     2.9    50.0    +      -       +      +
     38D  THR*     4.1    20.9    +      -       +      -
     74D  THR*     3.6    24.8    -      -       +      +
     75D  VAL*     1.3    76.8    -      -       -      +
     77D  ALA*     1.3    59.4    +      -       -      +
     85D  TRP*     4.2    20.6    -      +       +      -
     87D  TYR      5.8     1.1    -      -       -      -
     89D  PRO*     3.6    27.4    -      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 77 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      7D  VAL*     3.7    39.6    +      -       +      +
     32D  VAL*     3.7    25.1    -      -       +      -
     35D  TYR*     4.1     4.0    -      -       +      -
     76D  TYR*     1.3    69.2    -      -       -      +
     78D  GLY*     1.3    58.7    +      -       -      +
     79D  TYR*     3.8    13.0    -      -       +      -
     85D  TRP*     3.6    23.8    -      -       -      +
     86D  PRO*     5.1     0.5    -      -       -      +
     87D  TYR*     4.4    12.8    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLY 78 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     33D  ASP      3.1    24.1    +      -       -      -
     34D  PHE*     2.8    41.5    +      -       -      -
     36D  VAL*     5.3     0.2    -      -       -      -
     76D  TYR      3.8     1.6    +      -       -      -
     77D  ALA*     1.3    73.0    -      -       -      +
     79D  TYR*     1.3    66.1    +      -       -      -
     85D  TRP*     3.7    15.3    -      -       -      -
----------------------------------------------------------
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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