Contacts of the strand formed by residues 702 - 707 (chain A) in PDB entry 6F3T


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 LEU 702 (chain A).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    365A  ARG*     3.2    34.3    -      -       -      +
    665A  PHE*     4.2     0.2    -      -       -      -
    696A  TRP*     3.4     8.6    -      -       -      +
    697A  ASP*     2.8    31.4    +      -       -      +
    700A  HIS*     3.8    21.5    -      -       +      +
    701A  GLY*     1.3    75.7    -      -       -      +
    703A  MET*     1.3    69.2    +      -       -      +
    704A  VAL*     4.6     6.3    -      -       +      -
    754A  THR*     4.9     9.9    -      -       -      +
    755A  ALA      5.8     0.4    -      -       -      +
    757A  GLY      2.8    35.2    -      -       -      +
    758A  HIS*     3.8     3.1    -      -       -      +
    759A  ILE*     4.0    26.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with MET 703 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    354A  ALA*     3.3    34.8    -      -       -      +
    355A  MET*     3.7    28.7    -      -       -      +
    666A  THR      4.1     1.3    -      -       -      +
    694A  LEU*     4.0    22.4    -      -       +      -
    695A  LEU      3.5     7.9    -      -       -      +
    696A  TRP*     3.7    34.2    -      -       +      -
    702A  LEU*     1.3    74.5    -      -       -      +
    704A  VAL*     1.3    60.0    +      -       -      +
    705A  GLY      3.8    17.9    -      -       -      +
    706A  GLU*     4.6     0.2    -      -       -      -
    759A  ILE*     3.5    16.8    -      -       -      +
    761A  LEU*     3.4    38.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with VAL 704 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    683A  PHE*     4.5     0.9    -      -       +      -
    695A  LEU*     2.8    30.7    +      -       +      +
    696A  TRP      4.2     0.9    -      -       -      +
    697A  ASP*     3.7    31.0    -      -       +      +
    700A  HIS*     6.1     0.4    -      -       -      +
    702A  LEU*     3.9     5.6    -      -       +      +
    703A  MET*     1.3    78.2    -      -       -      +
    705A  GLY*     1.3    58.2    +      -       -      +
    743A  ALA      4.5     9.9    -      -       -      +
    744A  PHE*     4.0    16.8    -      -       +      -
    747A  LEU*     4.0    28.3    -      -       +      +
    759A  ILE*     4.1    17.9    -      -       +      +
    761A  LEU*     3.8    10.8    -      -       -      +
    762A  PRO*     4.8     8.1    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 705 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    694A  LEU*     3.4     4.0    -      -       -      -
    695A  LEU*     2.8    45.7    +      -       -      -
    703A  MET*     3.7     7.6    -      -       -      +
    704A  VAL*     1.3    80.3    -      -       -      +
    706A  GLU*     1.3    60.7    +      -       -      +
    707A  LEU*     4.1     2.7    -      -       -      -
    743A  ALA*     6.2     0.2    -      -       -      -
    761A  LEU*     3.9     9.2    -      -       -      +
    762A  PRO*     5.7     2.2    -      -       -      -
    768A  LEU*     6.1     2.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 706 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    350A  GLN*     5.6     3.3    -      -       -      +
    354A  ALA*     3.8    17.4    -      -       -      +
    692A  ARG*     2.6    30.4    +      -       -      +
    693A  VAL      3.7     2.9    -      -       -      -
    694A  LEU*     3.8    17.3    -      -       +      -
    705A  GLY*     1.3    73.3    -      -       -      +
    707A  LEU*     1.3    63.5    +      -       -      +
    708A  LYS*     3.5    42.1    +      -       +      +
    761A  LEU*     3.5    21.8    -      -       +      +
    762A  PRO*     5.2     8.9    +      -       -      +
    763A  GLU*     4.5     4.5    -      -       -      +
    765A  SER*     3.0    17.2    +      -       -      -
    768A  LEU*     5.9     0.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 707 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    691A  GLY      4.3     1.6    -      -       -      +
    692A  ARG*     3.7     4.8    -      -       -      -
    693A  VAL*     2.7    48.6    +      -       +      +
    695A  LEU*     4.1    24.9    -      -       +      -
    705A  GLY*     5.3     0.2    -      -       -      -
    706A  GLU*     1.3    76.1    -      -       -      +
    708A  LYS*     1.3    61.7    +      -       -      +
    709A  GLY      4.1     0.9    +      -       -      -
    710A  HIS*     6.0     0.3    -      -       -      -
    726A  LEU*     3.9    22.0    -      -       +      -
    738A  TRP*     3.7    52.4    -      -       +      -
    743A  ALA*     5.4     0.9    -      -       +      -
    765A  SER*     3.8     3.8    -      -       -      +
    768A  LEU*     3.4    33.9    -      -       +      -
----------------------------------------------------------
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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