Contacts of the helix formed by residues 358 - 373 (chain G) in PDB entry 6CM9


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 ASP 358 (chain G).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    322G  LYS*     4.9     0.9    -      -       -      +
    356G  ASP*     3.4     7.5    -      -       -      +
    357G  LEU*     1.3    78.7    -      -       -      +
    359G  VAL*     1.3    77.9    +      -       -      +
    360G  SER      3.5     6.1    +      -       -      -
    361G  ILE*     3.4    24.9    +      -       +      +
    362G  LYS*     3.3    29.6    +      -       -      +
    393G  GLU*     5.8     0.2    -      -       -      -
     42S  ARG*     3.2    21.0    +      -       -      -
     45S  ARG      4.9     3.6    -      -       -      +
     46S  THR*     2.9    25.4    -      -       -      +
     47S  SER*     2.6    33.1    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 359 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    358G  ASP*     1.3    79.8    +      -       -      +
    360G  SER*     1.3    60.8    +      -       -      +
    362G  LYS*     3.4     1.4    +      -       -      +
    363G  ARG*     2.9    37.4    +      -       -      +
    393G  GLU*     4.1    19.1    -      -       -      +
    395G  GLU*     4.3    14.8    -      -       -      +
    396G  PHE*     3.6    24.2    -      -       +      -
     42S  ARG*     3.8    30.1    -      -       -      +
     50S  VAL*     6.2     1.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with SER 360 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    326G  TYR*     3.6    24.5    -      -       -      -
    358G  ASP*     3.5     3.4    +      -       -      -
    359G  VAL*     1.3    78.6    -      -       -      +
    361G  ILE*     1.3    57.0    +      -       -      +
    363G  ARG*     3.3     6.3    +      -       -      +
    364G  ARG*     2.9    34.5    +      -       -      +
     42S  ARG*     4.4     6.4    +      -       -      -
     47S  SER*     3.8     9.4    -      -       -      -
     49S  PHE      2.4    31.9    +      -       -      -
     50S  VAL*     3.7     8.1    -      -       -      -
     51S  ASP*     4.2     5.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 361 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    322G  LYS*     3.9    14.1    -      -       +      +
    325G  ARG*     4.0    11.9    -      -       +      -
    326G  TYR*     3.6    43.1    -      -       +      +
    329G  LEU*     3.6     8.7    -      -       +      +
    353G  CYS*     3.7    35.7    -      -       +      +
    356G  ASP*     4.2    16.2    -      -       +      +
    358G  ASP*     3.4    29.8    +      -       +      +
    359G  VAL      3.3     0.8    -      -       -      -
    360G  SER*     1.3    77.0    -      -       -      +
    362G  LYS*     1.3    57.2    +      -       -      +
    364G  ARG      3.4     0.2    +      -       -      -
    365G  ALA*     2.9    28.9    +      -       -      +
     47S  SER*     4.4     3.8    -      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 362 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    353G  CYS      3.6     9.0    -      -       -      +
    354G  LEU*     3.3    33.7    -      -       +      +
    356G  ASP      3.3    20.8    +      -       -      +
    357G  LEU*     5.2     6.9    -      -       -      +
    358G  ASP      3.3    23.7    +      -       -      +
    359G  VAL      3.4     3.7    +      -       -      +
    360G  SER      3.4     0.2    -      -       -      -
    361G  ILE*     1.3    76.7    -      -       -      +
    363G  ARG*     1.3    58.2    +      -       -      +
    365G  ALA*     4.5     1.8    -      -       -      -
    366G  MET*     2.9    30.2    +      -       -      +
    388G  PHE*     4.7    14.7    -      -       +      -
    391G  SER      5.5     3.0    +      -       -      -
    392G  CYS      5.4     1.6    -      -       -      -
    393G  GLU*     3.9    31.3    +      -       -      +
    396G  PHE*     4.1    21.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ARG 363 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    359G  VAL*     2.9    24.5    +      -       -      +
    360G  SER*     3.8     6.5    -      -       -      +
    361G  ILE      3.2     0.4    -      -       -      -
    362G  LYS*     1.3    77.7    -      -       -      +
    364G  ARG*     1.3    60.8    +      -       +      +
    366G  MET*     3.3    15.4    +      -       +      +
    367G  GLU*     3.0    38.8    +      -       -      +
    395G  GLU*     4.2    19.2    +      -       -      +
    396G  PHE*     3.3    37.3    -      -       +      -
    399G  ASP*     2.6    33.7    +      -       -      +
     51S  ASP*     3.8    38.5    +      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 364 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    326G  TYR*     3.0    43.3    +      -       +      -
    329G  LEU*     3.7    28.6    -      -       +      +
    330G  THR*     4.5     9.5    +      -       -      +
    333G  LEU*     4.0    18.9    -      -       +      +
    360G  SER      2.9    21.8    +      -       -      +
    363G  ARG*     1.3    76.6    -      -       -      +
    365G  ALA*     1.3    62.1    +      -       -      +
    367G  GLU*     3.1    29.9    +      -       -      +
    368G  LEU*     2.9    30.8    +      -       -      +
     51S  ASP*     2.4    40.5    +      -       -      +
     56S  LYS*     3.4    27.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 365 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    329G  LEU*     3.4     9.0    -      -       +      +
    350G  ILE*     3.6    30.5    -      -       +      +
    353G  CYS*     3.8    13.5    -      -       +      -
    354G  LEU*     3.7    17.9    -      -       +      +
    361G  ILE      2.9    18.7    +      -       -      +
    364G  ARG*     1.3    76.0    -      -       -      +
    366G  MET*     1.3    57.7    +      -       -      +
    368G  LEU*     3.9     1.5    -      -       -      +
    369G  SER*     2.9    34.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with MET 366 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    354G  LEU*     3.7    11.2    -      -       +      +
    362G  LYS      2.9    19.1    +      -       -      +
    363G  ARG*     3.4    17.3    -      -       +      +
    365G  ALA*     1.3    77.8    -      -       -      +
    367G  GLU*     1.3    80.6    +      -       +      +
    369G  SER*     3.3     4.8    +      -       -      -
    370G  PHE*     2.9    53.4    +      -       +      -
    385G  LEU*     5.9     1.3    -      -       +      -
    388G  PHE*     4.2    16.2    -      -       +      -
    396G  PHE*     4.6    12.1    -      -       -      +
    399G  ASP*     3.7    24.5    -      -       +      +
    400G  CYS*     3.9    26.5    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 367 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    333G  LEU*     3.7    21.9    -      -       +      +
    363G  ARG*     3.0    30.1    +      -       -      +
    364G  ARG*     3.1    32.8    +      -       -      +
    366G  MET*     1.3    92.2    -      -       +      +
    368G  LEU*     1.3    58.0    +      -       -      +
    370G  PHE*     3.4     8.2    +      -       +      +
    371G  ALA*     2.9    29.1    +      -       -      +
     51S  ASP*     4.9     5.5    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 368 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    329G  LEU*     4.1    20.0    -      -       +      +
    332G  LEU*     3.5    52.3    -      -       +      +
    333G  LEU*     3.7    13.4    -      -       +      +
    336G  VAL*     3.9    10.5    -      -       +      -
    343G  VAL*     4.8     7.9    -      -       +      -
    350G  ILE*     3.7    36.6    -      -       +      -
    364G  ARG      2.9    17.9    +      -       -      +
    365G  ALA      3.9     3.1    -      -       -      +
    367G  GLU*     1.3    75.4    -      -       -      +
    369G  SER*     1.3    58.9    +      -       -      +
    371G  ALA*     3.4     1.1    +      -       -      +
    372G  LEU*     2.9    33.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with SER 369 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    350G  ILE*     3.8    13.2    -      -       -      +
    351G  VAL*     4.8     8.0    -      -       -      +
    354G  LEU*     4.6    10.5    -      -       -      +
    365G  ALA      2.9    24.7    +      -       -      -
    366G  MET*     3.7     5.8    -      -       -      -
    368G  LEU*     1.3    77.2    -      -       -      +
    370G  PHE*     1.3    62.4    +      -       -      +
    372G  LEU*     3.1    18.2    +      -       -      +
    373G  VAL*     3.3    20.3    +      -       -      +
    381G  MET*     4.1    12.8    -      -       -      +
    385G  LEU*     4.4    20.0    -      -       -      -
----------------------------------------------------------
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Residues in contact with PHE 370 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    366G  MET*     2.9    44.7    +      -       +      +
    367G  GLU*     3.8     7.4    -      -       +      +
    369G  SER*     1.3    75.3    -      -       -      +
    371G  ALA*     1.3    60.3    +      -       -      +
    372G  LEU      3.6     0.2    +      -       -      -
    373G  VAL*     4.2    11.4    +      -       +      +
    385G  LEU*     3.6    38.8    -      -       +      -
    399G  ASP      3.8     3.6    -      -       -      -
    400G  CYS*     3.6    41.1    -      -       -      -
    403G  GLY*     3.6    33.7    -      -       -      +
    404G  ILE*     4.0     8.5    -      -       +      -
    407G  ALA*     4.7    13.4    -      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 371 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    333G  LEU*     4.5     7.9    -      -       +      -
    336G  VAL*     3.3    40.8    -      -       +      +
    340G  HIS*     5.0     1.9    -      -       -      -
    367G  GLU      2.9    17.8    +      -       -      +
    368G  LEU      3.7     2.2    -      -       -      +
    369G  SER      3.2     0.2    -      -       -      -
    370G  PHE*     1.3    76.7    -      -       -      +
    372G  LEU*     1.3    60.9    +      -       -      +
    373G  VAL      3.4     3.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 372 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    336G  VAL*     4.7     6.7    -      -       +      -
    340G  HIS*     3.9    13.5    -      -       +      +
    343G  VAL*     3.8    26.5    -      -       +      -
    344G  GLN*     3.6    47.0    +      -       +      -
    347G  ARG*     4.9     9.4    -      -       +      +
    350G  ILE*     4.2    25.4    -      -       +      -
    368G  LEU*     2.9    19.9    +      -       +      +
    369G  SER*     3.1    11.1    +      -       -      +
    371G  ALA*     1.3    77.6    -      -       -      +
    373G  VAL*     1.3    64.1    +      -       -      +
    374G  ASN      3.2     3.6    +      -       -      -
    377G  ASN*     3.9     5.1    +      -       -      +
    381G  MET*     4.4    17.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL 373 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    340G  HIS*     5.8     0.4    -      -       -      -
    369G  SER      3.3    17.9    -      -       -      +
    370G  PHE*     4.6     8.5    -      -       -      +
    371G  ALA      3.4     5.2    -      -       -      +
    372G  LEU*     1.3    73.9    -      -       -      +
    374G  ASN*     1.3    70.7    +      -       -      +
    377G  ASN*     3.5    10.8    -      -       -      +
    378G  ILE*     3.7    31.0    -      -       +      -
    381G  MET*     3.6    24.7    -      -       +      -
    382G  MET*     5.4     1.8    -      -       +      -
    385G  LEU*     4.8    11.0    -      -       +      -
    407G  ALA*     5.1    13.2    -      -       +      +
    411G  TYR*     3.2    24.9    -      -       +      -
----------------------------------------------------------
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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