Contacts of the strand formed by residues 857 - 863 (chain B) in PDB entry 5M64


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 PRO 857 (chain B).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    836B  TRP*     4.2    29.2    -      -       +      +
    839B  LYS*     3.3    29.1    -      -       +      +
    840B  LEU*     3.3    19.8    -      -       +      +
    855B  GLY      4.4     3.6    -      -       -      +
    856B  ASP*     1.3    90.7    -      -       -      +
    858B  ILE*     1.3    61.2    +      -       -      +
    860B  ALA*     4.8     3.1    -      -       +      -
    871B  ILE*     3.6    39.5    -      -       +      -
    872B  LYS      4.2     0.4    -      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 858 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    809B  VAL*     5.8     4.5    -      -       +      -
    839B  LYS*     4.5    13.7    -      -       -      +
    840B  LEU*     3.2    20.6    -      -       -      +
    844B  GLY      4.3     0.7    -      -       -      +
    846B  PRO*     3.8    13.7    -      -       +      +
    852B  VAL*     3.9    15.5    -      -       +      -
    856B  ASP      3.1    27.3    +      -       -      +
    857B  PRO*     1.3    76.1    -      -       -      +
    859B  CYS*     1.3    66.1    +      -       +      +
    860B  ALA      3.9     1.1    -      -       -      -
    872B  LYS      3.2     9.4    +      -       -      +
    873B  THR*     4.0     1.6    -      -       -      -
    874B  TYR*     3.6    32.3    -      -       +      +
    882B  ILE*     5.9     0.4    -      -       +      -
    903B  ILE*     4.4    20.0    -      -       +      -
    905B  TYR*     3.7    28.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with CYS 859 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    809B  VAL*     3.6    42.4    -      -       +      -
    811B  LEU*     5.0     0.7    -      -       -      -
    825B  PHE*     4.8    15.7    -      -       -      -
    844B  GLY      4.5     8.5    -      -       -      -
    845B  LEU*     6.6     0.2    -      -       -      -
    858B  ILE*     1.3    80.4    -      -       +      +
    860B  ALA*     1.3    57.5    +      -       -      +
    861B  TYR*     3.4    30.1    -      -       -      -
    871B  ILE*     4.6     0.4    -      -       -      -
    872B  LYS*     3.0    36.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 860 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    826B  GLY      3.6     9.8    -      -       -      +
    827B  PHE*     4.2    21.9    -      -       +      -
    836B  TRP*     5.2     4.0    -      -       -      +
    840B  LEU*     4.2    22.8    -      -       +      +
    844B  GLY*     3.7    20.5    +      -       -      -
    857B  PRO*     4.8     0.9    -      -       +      -
    858B  ILE      3.9     2.8    +      -       -      +
    859B  CYS*     1.3    70.8    -      -       -      +
    861B  TYR*     1.3    59.6    +      -       -      +
    869B  THR*     5.6     1.3    -      -       -      -
    870B  LYS      3.4     7.9    -      -       -      +
    871B  ILE*     3.7    26.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with TYR 861 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    810B  ASP      6.0     0.4    -      -       -      -
    811B  LEU*     5.2    10.3    -      -       +      -
    823B  GLN*     3.7    22.0    -      -       +      -
    824B  HIS      3.4    13.5    -      -       -      +
    825B  PHE*     4.3     9.4    -      -       +      -
    826B  GLY      3.2     7.9    -      -       -      +
    859B  CYS*     3.4    27.8    -      -       -      -
    860B  ALA*     1.3    73.0    -      -       -      +
    862B  PHE*     1.3    64.9    +      -       -      +
    863B  ASP*     3.1    28.9    -      -       -      -
    869B  THR*     3.3     4.5    -      -       -      -
    870B  LYS*     3.1    56.6    +      -       +      +
    872B  LYS*     3.5    40.3    -      -       +      +
----------------------------------------------------------
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Residues in contact with PHE 862 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    823B  GLN*     3.4     2.9    -      -       -      -
    824B  HIS*     2.8    50.2    +      +       +      +
    826B  GLY      2.8    15.2    +      -       -      +
    827B  PHE      3.8     9.6    -      -       -      +
    828B  GLY*     3.6    20.2    -      -       -      -
    829B  ASN*     4.2    12.6    -      -       -      -
    830B  ASP*     3.5    16.6    -      -       -      -
    861B  TYR*     1.3    75.1    -      -       -      +
    863B  ASP*     1.3    87.5    +      -       -      +
    864B  ASP*     5.1     0.7    -      -       -      -
    867B  ASN*     3.5    24.9    -      -       +      -
    868B  LYS      3.3    31.6    -      -       -      -
    869B  THR*     3.6    11.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASP 863 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    822B  THR      3.8     4.7    -      -       -      +
    823B  GLN*     3.8     6.9    -      -       +      +
    824B  HIS*     4.9     0.9    -      -       -      -
    861B  TYR*     3.1    31.0    -      -       -      -
    862B  PHE*     1.3    96.6    -      -       -      +
    864B  ASP*     1.3    61.3    +      -       -      +
    865B  THR*     4.3     7.9    -      -       +      +
    866B  LEU*     4.3     8.3    -      -       +      +
    867B  ASN*     3.3    21.8    -      -       -      +
    868B  LYS*     2.9    21.3    +      -       -      +
    870B  LYS*     2.3    41.9    +      -       -      +
----------------------------------------------------------
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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