Contacts of the strand formed by residues 710 - 717 (chain A) in PDB entry 1AMI


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 710 (chain A).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    708A  GLY      3.5     8.5    -      -       -      +
    709A  LYS*     1.3   106.8    -      -       +      +
    711A  LEU*     1.3    63.8    +      -       -      +
    712A  THR*     5.3     2.3    -      -       -      +
    726A  LEU*     4.1    30.0    -      -       +      +
    727A  LEU      3.3    15.9    -      -       -      +
    728A  ASN*     3.6    19.7    -      -       -      +
    729A  HIS*     4.5     2.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU 711 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    678A  LEU*     5.0     1.3    -      -       +      -
    680A  LEU*     3.9    27.8    -      -       +      -
    699A  ILE*     4.0    22.0    -      -       +      -
    700A  GLN      3.7    11.4    -      -       -      +
    701A  GLY      3.6    26.2    -      -       -      +
    702A  LEU*     4.0    18.6    -      -       +      -
    705A  PHE*     4.4    19.3    -      -       +      -
    709A  LYS*     4.1    13.0    -      -       -      +
    710A  PRO*     1.3    75.1    -      -       -      +
    712A  THR*     1.3    62.0    +      -       -      +
    726A  LEU*     3.4     4.0    -      -       -      +
    727A  LEU*     2.8    41.1    +      -       +      +
    729A  HIS*     4.4     8.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with THR 712 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    698A  THR      3.6     0.7    -      -       -      +
    699A  ILE*     3.5     4.4    -      -       -      +
    700A  GLN*     2.8    59.0    +      -       -      +
    701A  GLY*     5.4     0.2    -      -       -      -
    710A  PRO      5.3     1.8    -      -       -      +
    711A  LEU*     1.3    74.6    -      -       -      +
    713A  CYS*     1.3    59.6    +      -       -      +
    714A  ILE*     4.2     3.6    -      -       -      -
    724A  THR*     4.4    14.6    -      -       +      -
    725A  ILE      3.6     6.5    -      -       -      -
    726A  LEU*     3.6    20.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with CYS 713 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    660A  ILE*     5.0     1.3    -      -       -      -
    691A  ILE*     5.4     1.6    -      -       -      -
    697A  LEU*     4.2    31.0    -      -       -      -
    698A  THR      3.2     6.1    -      -       -      -
    699A  ILE*     3.9    18.2    -      -       +      -
    711A  LEU      4.0     0.4    +      -       -      -
    712A  THR*     1.3    74.9    -      -       -      +
    714A  ILE*     1.3    62.0    +      -       -      +
    715A  ILE*     4.5     2.9    -      -       -      -
    723A  GLU      3.8     0.3    -      -       -      +
    724A  THR*     3.3     3.2    -      -       -      +
    725A  ILE*     2.8    58.5    +      -       +      +
    727A  LEU*     3.7    22.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with ILE 714 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    697A  LEU*     3.5     4.2    -      -       -      +
    698A  THR*     2.9    42.2    +      -       +      +
    700A  GLN*     3.5    42.6    -      -       +      +
    712A  THR*     4.5     8.3    -      -       -      +
    713A  CYS*     1.3    72.5    -      -       -      +
    715A  ILE*     1.3    62.1    +      -       -      +
    716A  LYS*     3.5    16.8    +      -       +      +
    722A  GLN*     3.6    33.2    -      -       +      +
    723A  GLU      3.4     7.6    -      -       -      +
    724A  THR*     3.8    17.3    -      -       +      +
----------------------------------------------------------
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Residues in contact with ILE 715 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    690A  LYS*     4.0    21.3    -      -       +      +
    691A  ILE*     3.8    20.9    -      -       +      -
    695A  ASP*     3.8    18.2    -      -       -      +
    697A  LEU*     4.0    22.0    -      -       +      -
    713A  CYS*     4.5     3.8    -      -       -      -
    714A  ILE*     1.3    71.5    -      -       -      +
    716A  LYS*     1.3    59.3    +      -       -      +
    717A  HIS*     3.7    25.2    +      -       +      -
    721A  THR      3.8     0.2    -      -       -      +
    722A  GLN*     3.2     6.8    -      -       -      -
    723A  GLU*     2.8    41.8    +      -       +      +
    725A  ILE*     3.9    36.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with LYS 716 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    553A  GLU*     4.9     1.8    -      -       -      +
    554A  ASP*     2.5    41.0    +      -       -      +
    695A  ASP*     3.6     6.6    -      -       -      -
    696A  LYS*     2.9    44.5    +      -       +      +
    698A  THR*     3.1    24.0    +      -       -      +
    714A  ILE*     4.0    15.0    -      -       +      +
    715A  ILE*     1.3    70.8    -      -       -      +
    717A  HIS*     1.3    65.7    +      -       -      +
    718A  PRO*     3.9     0.7    -      -       -      +
    721A  THR      4.0     2.9    -      -       -      -
    722A  GLN*     3.8    27.6    -      -       -      +
----------------------------------------------------------
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Residues in contact with HIS 717 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    690A  LYS      3.5    20.2    -      -       -      -
    692A  HIS*     3.9    12.0    +      +       -      -
    695A  ASP*     3.1    22.1    +      -       -      -
    715A  ILE*     3.7    12.0    -      -       +      +
    716A  LYS*     1.3    76.0    -      -       -      +
    718A  PRO*     1.3    68.0    -      -       +      +
    719A  ASN*     3.2    17.9    -      -       -      +
    720A  GLY*     2.9    22.2    +      -       -      -
    721A  THR*     2.8    42.4    +      -       +      +
    722A  GLN*     6.0     0.2    -      -       -      +
    723A  GLU*     2.8    39.0    +      -       +      +
----------------------------------------------------------
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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