Contacts of the helix formed by residues 41 - 50 (chain J) in PDB entry 6NMY


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 ASN 41 (chain J).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     54F  LYS*     5.3     6.9    +      -       -      +
     58F  TYR*     3.2    43.3    -      -       +      +
     39J  ASN      3.4     6.2    +      -       -      +
     40J  LEU*     1.3    77.3    -      -       -      +
     42J  GLY*     1.3    70.2    +      -       -      +
     43J  GLU*     3.5    21.6    +      -       -      +
     44J  ASP*     3.0    26.8    +      -       -      +
     45J  GLN*     3.0    10.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 42 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     72F  ALA*     3.8    17.6    -      -       -      +
    199F  PHE*     6.0     3.8    -      -       -      -
     40J  LEU      3.5     2.0    +      -       -      -
     41J  ASN*     1.3    78.4    +      -       -      +
     43J  GLU*     1.3    57.4    +      -       -      +
     45J  GLN*     3.3    17.0    +      -       -      +
     46J  ASP*     2.9    27.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 43 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     54F  LYS*     2.9    32.5    +      -       +      +
     58F  TYR*     3.3    27.8    -      -       +      +
     60F  MET*     5.7     1.1    -      -       -      +
     70F  PHE*     3.5    21.6    -      -       +      +
     71F  GLY      2.5    29.0    +      -       -      -
     72F  ALA*     3.0    24.3    +      -       -      -
     73F  ILE      3.6     1.2    +      -       -      -
     41J  ASN*     3.1    18.2    +      -       -      +
     42J  GLY*     1.3    75.0    -      -       -      +
     44J  ASP*     1.3    60.0    +      -       -      +
     46J  ASP*     3.3     3.7    +      -       -      +
     47J  ILE*     2.9    35.0    +      -       +      +
     94J  ARG*     4.9     0.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASP 44 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     58F  TYR*     2.9    35.4    +      -       -      -
     40J  LEU*     3.9    18.8    -      -       +      +
     41J  ASN*     3.0    17.0    +      -       -      +
     43J  GLU*     1.3    75.7    -      -       -      +
     45J  GLN*     1.3    57.2    +      -       -      +
     47J  ILE*     3.3     5.6    +      -       -      +
     48J  LEU*     2.9    38.3    +      -       +      +
     97J  ILE*     3.3    26.5    -      -       +      +
    110J  LYS*     3.6    17.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLN 45 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    201F  VAL*     3.4    25.8    -      -       -      +
     37J  PHE*     3.6    20.6    +      -       -      +
     38J  ASN*     5.6     0.2    -      -       -      +
     40J  LEU*     2.9    37.1    +      -       +      +
     41J  ASN      3.0    11.1    +      -       -      +
     42J  GLY*     3.4    14.7    -      -       -      +
     43J  GLU      3.2     0.2    -      -       -      -
     44J  ASP*     1.3    77.0    -      -       -      +
     46J  ASP*     1.3    57.4    +      -       -      +
     48J  LEU      3.3     1.0    +      -       -      -
     49J  MET*     2.9    39.5    +      -       +      +
    113J  PHE*     3.6    27.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASP 46 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     71F  GLY*     3.5    32.5    -      -       -      +
     72F  ALA*     5.1     0.7    -      -       +      -
    144F  ASN*     4.4    12.4    -      -       -      +
    179F  SER*     5.1     7.1    +      -       -      -
     42J  GLY      2.9    16.0    +      -       -      +
     43J  GLU      3.8     4.3    -      -       -      +
     45J  GLN*     1.3    76.7    -      -       -      +
     47J  ILE*     1.3    61.5    +      -       -      +
     49J  MET*     3.4    12.8    +      -       +      +
     50J  GLU*     3.1    21.8    +      -       -      +
     94J  ARG*     2.7    37.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 47 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     58F  TYR*     3.7    17.5    -      -       -      +
     60F  MET*     4.3    16.4    -      -       +      -
     43J  GLU*     2.9    22.6    +      -       +      +
     44J  ASP*     3.6     8.5    -      -       -      +
     45J  GLN      3.2     0.2    -      -       -      -
     46J  ASP*     1.3    75.9    -      -       -      +
     48J  LEU*     1.3    63.5    +      -       -      +
     50J  GLU*     3.3    17.2    +      -       -      +
     53J  LEU*     4.0    12.6    -      -       +      +
     57J  ASN*     3.1    20.3    +      -       -      +
     94J  ARG*     3.8    26.0    -      -       -      +
     95J  HIS      4.3    10.1    -      -       -      +
     96J  PRO      4.1     5.4    -      -       -      +
     97J  ILE*     3.8    32.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 48 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     40J  LEU*     4.2     7.4    -      -       +      -
     44J  ASP      2.9    22.7    +      -       -      +
     45J  GLN      3.9     2.9    -      -       -      +
     47J  ILE*     1.3    76.4    -      -       -      +
     49J  MET*     1.3    62.2    +      -       -      +
     50J  GLU      4.1     0.5    -      -       -      +
     54J  ARG*     3.5    22.9    +      -       -      -
     57J  ASN*     3.6    14.0    +      -       -      +
     61J  PHE*     4.1    18.4    -      -       +      -
     97J  ILE*     4.0    31.2    -      -       +      -
    110J  LYS*     3.4    38.4    -      -       +      +
    113J  PHE*     4.0    20.9    -      -       +      -
    114J  TYR*     4.0    19.1    -      -       +      +
    117J  THR*     4.0     1.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with MET 49 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    178F  GLN*     3.6    35.5    +      -       +      +
    179F  SER*     3.8    26.9    -      -       -      -
    201F  VAL*     3.9    17.3    -      -       +      -
     45J  GLN*     2.9    42.1    +      -       +      +
     46J  ASP*     3.9    12.1    -      -       +      +
     47J  ILE      3.2     0.2    -      -       -      -
     48J  LEU*     1.3    77.0    -      -       -      +
     50J  GLU*     1.3    64.8    +      -       -      +
     51J  ASN*     3.2     4.9    +      -       -      +
     54J  ARG*     3.7    14.9    +      -       -      +
    113J  PHE*     3.6    19.7    -      -       +      -
    117J  THR*     3.6    18.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLU 50 (chain J). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    144F  ASN*     5.1     9.0    +      -       -      +
     46J  ASP      3.1    14.0    +      -       -      +
     47J  ILE      3.3    14.4    +      -       -      +
     48J  LEU      4.1     1.0    -      -       -      +
     49J  MET*     1.3    74.1    -      -       -      +
     51J  ASN*     1.3    70.0    +      -       -      +
     52J  ASN*     4.3    14.1    +      -       -      +
     53J  LEU*     3.3    47.0    +      -       +      +
     54J  ARG*     3.7     8.8    +      -       -      +
     57J  ASN*     4.8     0.2    +      -       -      -
     93J  THR*     4.9     8.7    +      -       -      -
     94J  ARG*     3.9    24.8    +      -       -      +
----------------------------------------------------------
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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