Contacts of the strand formed by residues 594 - 597 (chain F) in PDB entry 5JLH


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 PHE 594 (chain F).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    493F  LEU*     5.8     1.3    -      -       +      -
    550F  LEU*     3.9    26.7    -      -       +      -
    568F  PHE*     4.2    12.1    -      +       -      -
    569F  VAL*     3.7    28.7    -      -       +      -
    572F  VAL*     5.1     2.7    -      -       +      -
    582F  PHE*     3.5    36.1    -      +       +      -
    583F  GLN      4.3     1.3    -      -       -      +
    584F  ARG*     4.6     4.9    -      -       -      +
    585F  PRO*     4.0     8.1    -      -       -      -
    592F  ALA*     3.6     0.4    -      -       -      +
    593F  ASP*     1.3    78.4    +      -       +      +
    595F  SER*     1.3    70.2    +      -       -      +
    596F  VAL*     4.7     5.2    -      -       +      -
    605F  TYR*     2.9    53.4    +      +       +      +
    607F  ALA*     4.6     5.6    -      -       +      -
    610F  TRP*     4.0    28.0    -      +       -      -
----------------------------------------------------------
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Residues in contact with SER 595 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    582F  PHE*     3.8     2.3    -      -       -      -
    583F  GLN*     2.8    38.2    +      -       -      -
    585F  PRO*     4.5     7.8    -      -       -      +
    592F  ALA*     5.3     0.9    -      -       -      +
    594F  PHE*     1.3    82.2    +      -       -      +
    596F  VAL*     1.3    68.1    +      -       -      +
    602F  LYS*     3.4    24.4    +      -       -      -
    603F  VAL      3.1    14.6    -      -       -      -
    604F  ASP*     2.7    24.1    +      -       -      +
    605F  TYR*     4.6     1.3    -      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 596 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    493F  LEU*     5.5     1.8    -      -       +      -
    537F  CYS*     5.1     3.4    -      -       -      -
    540F  LEU*     3.4    30.7    -      -       +      -
    541F  ILE*     5.5     2.5    -      -       +      -
    550F  LEU*     4.4    10.5    -      -       +      -
    581F  LYS      3.3     7.4    -      -       -      +
    582F  PHE*     4.4     9.4    -      -       +      -
    594F  PHE*     4.7     3.1    -      -       +      -
    595F  SER*     1.3    80.6    -      -       -      +
    597F  LEU*     1.3    65.4    +      -       -      +
    598F  HIS*     3.1    36.9    +      -       +      +
    601F  GLY      3.8     1.2    -      -       -      +
    602F  LYS*     3.4     3.1    -      -       -      +
    603F  VAL      3.0    28.4    +      -       -      +
    605F  TYR*     3.5    21.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU 597 (chain F). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    537F  CYS*     4.0     8.8    -      -       -      +
    580F  PRO      5.0     5.8    -      -       -      +
    581F  LYS*     3.0    52.1    +      -       +      +
    583F  GLN*     3.4    42.8    -      -       +      +
    596F  VAL*     1.3    73.8    -      -       -      +
    598F  HIS*     1.3    66.5    +      -       -      +
    601F  GLY      3.7     3.4    -      -       -      +
    602F  LYS*     3.5    32.8    -      -       +      +
----------------------------------------------------------
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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