Contacts of the helix formed by residues 411 - 424 (chain C) in PDB entry 1OVM


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 GLY 411 (chain C).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     57C  TYR*     4.0     1.3    -      -       -      -
    382C  ASP*     2.9    12.3    +      -       -      -
    410C  ILE*     1.3    74.9    -      -       -      +
    412C  TYR*     1.3    64.9    +      -       -      +
    413C  THR      3.4     3.0    +      -       -      -
    414C  LEU*     3.5     6.2    +      -       -      -
    415C  ALA      3.8     0.9    +      -       -      -
    437C  ALA*     3.4    23.7    +      -       -      +
    438C  ALA*     5.4     0.2    -      -       -      -
    440C  LEU*     4.3     1.3    -      -       -      -
    441C  THR*     2.8    40.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with TYR 412 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     57C  TYR*     3.4    37.5    -      +       +      -
     60C  ASP*     2.7    44.4    +      -       +      +
     61C  GLY*     4.1     2.3    +      -       -      -
     64C  ARG*     3.2    15.4    +      -       -      -
    382C  ASP*     3.4     0.6    +      -       -      +
    402C  ILE*     3.8    19.2    -      -       +      +
    403C  VAL      5.1     0.4    -      -       -      -
    404C  GLN*     3.6    42.0    -      -       +      +
    409C  SER      3.1    19.0    +      -       -      +
    410C  ILE      3.2     2.8    +      -       -      -
    411C  GLY*     1.3    77.4    -      -       -      +
    413C  THR*     1.3    73.3    +      -       +      +
    415C  ALA*     3.3     5.0    +      -       -      +
    416C  ALA*     2.8    48.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with THR 413 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    380C  LEU*     3.8    17.1    -      -       +      +
    381C  ALA*     3.3    11.4    -      -       -      +
    382C  ASP*     3.0    55.1    +      -       -      +
    402C  ILE      5.3     1.3    -      -       -      +
    403C  VAL*     6.0     0.2    -      -       -      -
    404C  GLN      6.1     0.4    -      -       -      +
    412C  TYR*     1.3    89.3    -      -       +      +
    414C  LEU*     1.3    68.6    +      -       -      +
    416C  ALA*     4.0     3.4    -      -       -      -
    417C  ALA*     2.9    24.3    +      -       -      +
    431C  VAL*     4.2     4.9    -      -       -      +
    432C  LEU      4.1     1.7    +      -       -      -
    433C  THR*     3.9    13.7    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 414 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    382C  ASP*     4.5     0.4    +      -       -      -
    411C  GLY*     3.5     2.9    +      -       -      +
    412C  TYR      3.4     1.0    -      -       -      -
    413C  THR*     1.3    83.3    +      -       -      +
    415C  ALA*     1.3    62.1    +      -       -      +
    417C  ALA*     3.3    13.5    -      -       -      +
    418C  PHE*     3.4     5.5    +      -       -      +
    431C  VAL*     4.4    14.4    -      -       +      -
    433C  THR*     5.2     6.3    -      -       +      +
    438C  ALA*     4.0    21.5    -      -       +      +
    441C  THR*     3.4    35.0    -      -       -      +
    442C  ILE*     3.9    26.7    -      -       +      +
    444C  GLU*     5.1     2.8    -      -       +      +
    445C  LEU*     4.9     9.0    -      -       +      +
    448C  MET*     3.7    15.2    -      -       +      +
    457C  ILE*     4.3    28.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 415 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     54C  ASN*     3.7    27.1    -      -       +      +
     57C  TYR*     3.4    33.0    -      -       +      -
     58C  ALA*     3.4     8.7    -      -       -      +
    411C  GLY      3.8     3.4    +      -       -      +
    412C  TYR      3.3     1.4    +      -       -      -
    414C  LEU*     1.3    75.3    -      -       -      +
    416C  ALA*     1.3    67.9    +      -       -      +
    417C  ALA      3.1     1.3    -      -       -      -
    418C  PHE*     3.0    14.6    +      -       -      +
    419C  GLY      3.2     8.0    +      -       -      -
    441C  THR*     4.0     2.9    +      -       -      -
    444C  GLU*     4.3    13.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 416 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     57C  TYR      3.5    16.7    +      -       -      +
     58C  ALA*     4.2     0.2    -      -       -      +
     61C  GLY*     3.8     9.2    -      -       -      -
    380C  LEU*     3.8    11.7    -      -       +      -
    412C  TYR*     2.8    52.7    +      -       +      +
    413C  THR      3.8     4.7    -      -       -      +
    415C  ALA*     1.3    77.0    -      -       -      +
    417C  ALA*     1.3    57.7    +      -       -      +
    419C  GLY*     3.0     4.3    +      -       -      -
    420C  ALA*     2.8    27.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 417 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    380C  LEU*     3.5    18.2    -      -       +      -
    413C  THR      2.9    19.2    +      -       -      +
    414C  LEU      3.3     8.3    -      -       -      +
    416C  ALA*     1.3    74.6    -      -       -      +
    418C  PHE*     1.3    66.9    +      -       -      +
    420C  ALA*     3.1     3.8    +      -       -      +
    421C  GLN*     2.8    27.4    +      -       -      +
    429C  VAL*     4.4     2.8    -      -       +      +
    431C  VAL*     3.5    30.5    -      -       +      -
    448C  MET*     3.8     8.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with PHE 418 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     24C  PHE*     4.2     6.5    -      +       -      -
     47C  VAL*     3.7    26.7    -      -       +      -
     49C  CYS*     4.2     7.6    -      -       -      -
     58C  ALA*     4.0    14.1    -      -       +      -
    414C  LEU      3.4     5.3    +      -       -      +
    415C  ALA      3.0    11.7    +      -       -      +
    417C  ALA*     1.3    78.2    -      -       -      +
    419C  GLY*     1.3    59.3    +      -       -      +
    422C  THR*     3.0    35.2    +      -       -      -
    444C  GLU*     4.0    29.2    -      -       +      -
    447C  SER*     3.6    24.5    -      -       -      -
    448C  MET*     3.7    20.5    -      -       +      +
    450C  ARG*     4.0     2.0    -      -       -      -
    451C  ASP*     3.3    26.9    -      -       -      -
    453C  GLN*     3.3    35.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLY 419 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     24C  PHE*     4.0     9.9    -      -       -      -
     58C  ALA*     3.3    30.7    -      -       -      +
     62C  TYR*     3.6    15.9    -      -       -      -
    415C  ALA      3.2     4.4    +      -       -      -
    416C  ALA      3.0     5.1    +      -       -      -
    418C  PHE*     1.3    81.2    -      -       -      +
    420C  ALA*     1.3    60.1    +      -       -      +
    422C  THR*     3.3     4.3    +      -       -      -
    423C  ALA*     3.0    17.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 420 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     61C  GLY      4.4     4.7    -      -       -      +
     62C  TYR      4.2     0.8    -      -       -      +
     65C  CYS*     3.9    25.6    -      -       -      -
    378C  ILE*     4.1    21.8    -      -       +      -
    380C  LEU*     4.7     6.1    -      -       +      -
    402C  ILE*     4.7     1.6    -      -       +      -
    416C  ALA      2.8    12.7    +      -       -      +
    417C  ALA*     3.1    11.9    +      -       -      +
    419C  GLY*     1.3    74.1    -      -       -      +
    421C  GLN*     1.3    60.9    +      -       -      +
    423C  ALA*     3.0     4.6    +      -       -      +
    424C  CYS*     2.8    32.0    +      -       -      +
    429C  VAL*     4.8     3.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLN 421 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    417C  ALA      2.8    17.1    +      -       -      +
    420C  ALA*     1.3    72.0    -      -       -      +
    422C  THR*     1.3    62.3    +      -       -      +
    424C  CYS      3.2    17.7    -      -       -      +
    425C  PRO*     3.2    34.7    +      -       -      +
    427C  ARG      3.6     8.3    +      -       -      +
    428C  ARG*     5.4     0.2    -      -       -      +
    429C  VAL*     3.3    34.2    -      -       +      +
    448C  MET*     5.6     0.2    -      -       +      -
    453C  GLN*     3.1    39.3    -      -       +      +
    454C  HIS*     3.7    11.3    +      -       -      +
    455C  PRO*     3.6    31.8    -      -       +      +
    520C  HIS*     5.7     2.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with THR 422 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     22C  HIS*     3.5    47.7    +      -       +      +
     24C  PHE*     3.9    24.9    -      -       +      -
     47C  VAL*     4.4     5.7    -      -       +      +
     62C  TYR*     4.0     1.1    -      -       +      -
    418C  PHE*     3.0    24.9    +      -       -      -
    419C  GLY      3.4     9.0    -      -       -      -
    421C  GLN*     1.3    77.0    -      -       -      +
    423C  ALA*     1.3    61.4    +      -       -      +
    425C  PRO*     3.8    12.0    -      -       -      +
    451C  ASP*     5.2     0.9    +      -       -      -
    453C  GLN*     3.4    11.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 423 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     22C  HIS*     5.2     1.1    -      -       -      -
     62C  TYR*     3.6    27.8    -      -       +      -
     65C  CYS*     3.9    15.9    -      -       +      -
     66C  LYS*     3.7    34.7    +      -       +      +
    419C  GLY      3.0     7.1    +      -       -      +
    420C  ALA      3.0     7.9    +      -       -      +
    422C  THR*     1.3    79.1    -      -       -      +
    424C  CYS*     1.3    62.0    +      -       -      +
    425C  PRO*     3.5     6.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with CYS 424 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     65C  CYS*     3.9    22.9    -      -       -      -
     66C  LYS*     5.7     0.9    -      -       -      -
    378C  ILE*     3.7    28.3    -      -       +      -
    420C  ALA      2.8    13.5    +      -       -      +
    421C  GLN*     3.2    17.1    -      -       -      +
    423C  ALA*     1.3    82.0    -      -       -      +
    425C  PRO*     1.3    66.2    -      -       -      +
    426C  ASN      3.2     3.1    +      -       -      -
    427C  ARG*     3.2    36.2    +      -       +      +
    429C  VAL*     4.9     0.3    -      -       -      +
----------------------------------------------------------
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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