Contacts of the helix formed by residues 411 - 424 (chain B) 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 B).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     57B  TYR*     4.0     0.6    -      -       -      -
    382B  ASP*     3.0    13.1    +      -       -      -
    410B  ILE*     1.3    73.4    -      -       -      +
    412B  TYR*     1.3    65.2    +      -       -      +
    413B  THR      3.3     2.5    +      -       -      -
    414B  LEU*     3.5     6.1    +      -       -      -
    415B  ALA      3.8     1.2    +      -       -      -
    437B  ALA*     3.3    24.8    -      -       -      +
    440B  LEU*     4.3     1.6    -      -       -      -
    441B  THR*     2.8    40.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with TYR 412 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     57B  TYR*     3.4    37.9    -      +       +      +
     60B  ASP*     2.7    42.0    +      -       +      +
     61B  GLY      4.0     2.1    +      -       -      -
     64B  ARG*     3.2    16.9    +      -       -      -
    382B  ASP*     4.6     0.7    -      -       -      +
    402B  ILE*     4.0    15.5    -      -       +      +
    404B  GLN*     3.5    46.4    -      -       +      +
    409B  SER      3.1    19.0    +      -       -      +
    410B  ILE      3.2     3.2    +      -       -      -
    411B  GLY*     1.3    79.3    -      -       -      +
    413B  THR*     1.3    73.8    +      -       +      +
    415B  ALA*     3.3     3.1    +      -       -      +
    416B  ALA*     2.8    52.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with THR 413 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    380B  LEU*     3.9    16.3    -      -       +      +
    381B  ALA      3.4    10.5    -      -       -      +
    382B  ASP*     3.1    56.3    +      -       -      +
    402B  ILE      5.3     1.1    -      -       -      +
    403B  VAL*     6.0     0.4    -      -       -      -
    404B  GLN*     6.0     0.9    -      -       +      +
    412B  TYR*     1.3    90.0    -      -       +      +
    414B  LEU*     1.3    62.7    +      -       -      +
    416B  ALA*     3.7     3.7    -      -       -      +
    417B  ALA*     2.8    31.2    +      -       -      +
    431B  VAL*     4.2     5.2    -      -       -      +
    432B  LEU      4.0     2.1    +      -       -      -
    433B  THR*     3.9    13.0    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 414 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    382B  ASP*     4.4     0.4    +      -       -      -
    411B  GLY      3.5     3.1    +      -       -      +
    412B  TYR      3.4     1.2    -      -       -      -
    413B  THR*     1.3    83.4    +      -       -      +
    415B  ALA*     1.3    62.1    +      -       -      +
    417B  ALA*     3.4    13.5    -      -       -      +
    418B  PHE*     3.4     5.2    +      -       -      +
    431B  VAL*     4.4    16.6    -      -       +      -
    433B  THR*     5.1     8.0    +      -       +      +
    438B  ALA*     4.0    19.5    -      -       +      +
    441B  THR*     3.5    35.4    -      -       -      +
    442B  ILE*     3.8    27.4    -      -       +      +
    444B  GLU*     5.1     2.0    -      -       +      +
    445B  LEU*     4.8    10.8    -      -       +      +
    448B  MET*     3.7    26.1    -      -       +      +
    457B  ILE*     4.6    17.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 415 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     54B  ASN*     3.7    25.8    -      -       +      +
     57B  TYR*     3.4    33.7    -      -       +      -
     58B  ALA*     3.3     9.9    -      -       -      +
    411B  GLY      3.8     2.6    +      -       -      +
    412B  TYR      3.3     1.4    +      -       -      -
    413B  THR      3.3     0.4    -      -       -      -
    414B  LEU*     1.3    77.1    -      -       -      +
    416B  ALA*     1.3    66.7    +      -       -      +
    418B  PHE*     3.1    13.9    +      -       -      +
    419B  GLY      3.2     8.1    +      -       -      -
    441B  THR*     4.2     3.3    +      -       -      -
    444B  GLU*     4.3    13.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 416 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     57B  TYR*     3.6    15.8    -      -       -      +
     58B  ALA*     4.2     0.2    -      -       -      +
     61B  GLY*     3.8     9.6    -      -       -      -
    380B  LEU*     3.8    11.9    -      -       +      -
    412B  TYR*     2.8    52.5    +      -       +      +
    413B  THR*     3.7     4.5    -      -       -      +
    415B  ALA*     1.3    76.9    -      -       -      +
    417B  ALA*     1.3    57.4    +      -       -      +
    419B  GLY*     2.9     4.5    +      -       -      -
    420B  ALA*     2.9    26.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 417 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    380B  LEU*     3.5    19.0    -      -       +      +
    413B  THR      2.8    17.5    +      -       -      +
    414B  LEU      3.4     7.6    -      -       -      +
    415B  ALA      3.1     0.2    -      -       -      -
    416B  ALA*     1.3    74.8    -      -       -      +
    418B  PHE*     1.3    67.1    +      -       -      +
    420B  ALA*     3.1     2.8    +      -       -      +
    421B  GLN*     2.8    27.2    +      -       -      +
    429B  VAL*     4.3     3.2    -      -       +      +
    431B  VAL*     3.5    31.0    -      -       +      -
    448B  MET*     3.8     8.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with PHE 418 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     24B  PHE*     4.2     7.9    -      +       -      -
     47B  VAL*     3.7    24.7    -      -       +      -
     49B  CYS*     4.2     7.0    -      -       -      -
     58B  ALA*     4.1    13.9    -      -       +      -
    414B  LEU      3.4     6.4    +      -       -      +
    415B  ALA      3.1    11.5    +      -       -      +
    417B  ALA*     1.3    77.6    -      -       -      +
    419B  GLY*     1.3    64.2    +      -       -      +
    421B  GLN      3.4     0.5    +      -       -      -
    422B  THR*     3.0    28.9    +      -       -      -
    444B  GLU*     4.0    24.2    -      -       +      -
    447B  SER*     3.5    31.0    -      -       -      -
    448B  MET*     3.8    19.4    -      -       +      +
    450B  ARG*     4.0     1.8    -      -       -      -
    451B  ASP*     3.2    27.4    -      -       -      -
    453B  GLN*     3.1    37.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLY 419 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     24B  PHE*     4.0    10.1    -      -       -      -
     58B  ALA*     3.3    30.9    -      -       -      +
     62B  TYR*     3.6    16.3    -      -       -      -
    415B  ALA      3.2     4.4    +      -       -      -
    416B  ALA      2.9     5.3    +      -       -      -
    418B  PHE*     1.3    80.5    -      -       -      +
    420B  ALA*     1.3    60.7    +      -       -      +
    422B  THR*     3.3     5.2    +      -       -      -
    423B  ALA*     3.1    17.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 420 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     61B  GLY      4.4     4.5    -      -       -      +
     62B  TYR      4.2     1.2    -      -       -      +
     65B  CYS*     3.8    25.4    -      -       -      -
    378B  ILE*     4.2    21.1    -      -       +      -
    380B  LEU*     4.6     2.0    -      -       +      -
    402B  ILE*     4.6     6.5    -      -       +      -
    416B  ALA      2.9    11.8    +      -       -      +
    417B  ALA*     3.1    12.3    +      -       -      +
    419B  GLY*     1.3    73.6    -      -       -      +
    421B  GLN*     1.3    60.1    +      -       -      +
    423B  ALA*     3.1     4.6    +      -       -      +
    424B  CYS*     2.8    32.4    +      -       -      +
    429B  VAL*     4.8     4.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLN 421 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    417B  ALA      2.8    14.2    +      -       -      +
    420B  ALA*     1.3    75.8    -      -       -      +
    422B  THR*     1.3    63.6    +      -       -      +
    424B  CYS      3.2    17.8    +      -       -      +
    425B  PRO*     3.1    35.8    +      -       -      +
    427B  ARG      3.7     8.6    +      -       -      +
    428B  ARG*     5.3     0.2    -      -       -      +
    429B  VAL*     3.3    32.4    -      -       +      +
    453B  GLN*     3.2    35.4    -      -       +      +
    454B  HIS*     3.7    13.9    +      -       -      +
    455B  PRO*     3.3    32.5    -      -       +      +
    520B  HIS*     5.7     2.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with THR 422 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     22B  HIS*     3.4    48.2    +      -       +      +
     24B  PHE*     4.0    20.4    -      -       +      -
     47B  VAL*     4.4     5.9    -      -       +      +
     62B  TYR*     4.0     5.4    -      -       +      -
    418B  PHE*     3.0    24.3    +      -       -      -
    419B  GLY      3.4     9.6    -      -       -      -
    420B  ALA      3.2     0.2    -      -       -      -
    421B  GLN*     1.3    79.1    -      -       -      +
    423B  ALA*     1.3    59.2    +      -       -      +
    425B  PRO*     3.9    11.9    -      -       -      +
    451B  ASP*     5.2     0.5    +      -       -      -
    453B  GLN*     3.4    12.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 423 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     22B  HIS*     5.4     0.7    -      -       -      -
     62B  TYR*     3.6    26.7    -      -       +      +
     65B  CYS*     3.9    16.2    -      -       +      -
     66B  LYS*     3.7    33.9    +      -       +      +
    419B  GLY      3.1     7.1    +      -       -      +
    420B  ALA      3.1     8.7    +      -       -      +
    422B  THR*     1.3    78.8    -      -       -      +
    424B  CYS*     1.3    61.6    +      -       -      +
    425B  PRO*     3.5     7.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with CYS 424 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     65B  CYS*     4.0    22.7    -      -       -      -
     66B  LYS*     5.8     0.9    -      -       -      -
    378B  ILE*     3.7    27.6    -      -       +      -
    420B  ALA      2.8    10.6    +      -       -      +
    421B  GLN*     3.2    16.6    -      -       -      +
    423B  ALA*     1.3    85.5    -      -       -      +
    425B  PRO*     1.3    66.8    -      -       -      +
    426B  ASN      3.1     4.4    +      -       -      +
    427B  ARG*     3.1    35.5    +      -       +      +
    429B  VAL*     5.0     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