Contacts of the helix formed by residues 298 - 313 (chain K) in PDB entry 5G04


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 298 (chain K).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    295K  TYR*     3.3    28.0    +      -       +      +
    297K  SER*     1.3    82.2    +      -       -      +
    299K  PRO*     1.4    78.8    -      -       -      +
    300K  VAL*     2.7    49.2    +      -       +      +
    301K  SER*     3.3    17.0    +      -       -      -
    302K  TRP*     3.7     8.8    -      -       -      -
    329K  LEU*     4.3     0.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with PRO 299 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    297K  SER      3.7     0.2    -      -       -      -
    298K  ASN*     1.4    96.2    -      -       -      +
    300K  VAL*     1.3    62.5    +      -       -      +
    302K  TRP*     3.2     5.5    +      -       +      +
    303K  PHE*     3.1    19.0    +      -       -      +
    326K  ALA*     3.5    26.1    -      -       +      +
    329K  LEU*     3.8    17.9    -      -       +      -
    330K  GLU*     3.7    33.0    -      -       +      +
    333K  TYR*     3.8    27.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL 300 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    265K  ALA*     5.3    10.1    -      -       +      +
    268K  LEU*     3.7    31.9    -      -       +      -
    269K  PRO*     5.3     6.7    -      -       +      -
    272K  ILE*     4.8     2.0    -      -       +      +
    291K  LEU*     4.2     4.0    -      -       +      +
    295K  TYR*     5.8     3.1    -      -       +      -
    298K  ASN*     2.7    32.6    +      -       +      +
    299K  PRO*     1.3    71.8    -      -       -      +
    301K  SER*     1.3    62.4    +      -       -      +
    303K  PHE*     3.1    11.4    +      -       +      +
    304K  ALA*     2.9    28.1    +      -       -      +
    333K  TYR*     2.9    35.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with SER 301 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    291K  LEU*     3.1    44.6    +      -       -      +
    292K  VAL*     3.1    14.6    +      -       -      +
    295K  TYR*     3.2    26.5    -      -       -      -
    298K  ASN      3.3     6.1    +      -       -      -
    299K  PRO      3.2     0.4    -      -       -      -
    300K  VAL*     1.3    81.8    -      -       -      +
    302K  TRP*     1.3    63.2    +      -       -      +
    304K  ALA*     3.2     4.9    +      -       -      +
    305K  VAL*     3.1    27.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with TRP 302 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    292K  VAL*     3.5    28.3    -      -       +      -
    296K  PRO*     3.0    24.7    +      -       +      +
    298K  ASN      3.7    15.0    -      -       -      -
    299K  PRO*     3.2     3.2    +      -       +      +
    301K  SER*     1.3    74.4    -      -       -      +
    303K  PHE*     1.3    61.1    +      -       -      +
    305K  VAL*     3.2    11.7    +      -       +      +
    306K  GLY*     2.9    26.7    +      -       -      -
    322K  TYR*     3.6    50.0    -      +       -      +
    325K  LYS*     3.4    43.8    -      -       +      +
    326K  ALA*     3.6    22.9    -      -       +      +
    329K  LEU*     4.4     9.9    -      -       +      -
     54M  GLU      4.6     0.7    -      -       -      -
     55M  MET*     4.0    16.7    -      -       +      +
     56M  LYS      4.9     0.9    -      -       -      -
     57M  TRP*     3.5    24.2    -      +       +      -
----------------------------------------------------------
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Residues in contact with PHE 303 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    269K  PRO*     4.6    13.5    -      -       +      -
    272K  ILE*     3.6    33.2    -      -       +      -
    299K  PRO      3.1    12.7    +      -       -      +
    300K  VAL*     3.1    15.5    -      -       +      +
    302K  TRP*     1.3    75.6    -      -       -      +
    304K  ALA*     1.3    62.9    +      -       -      +
    306K  GLY*     3.2     1.9    +      -       -      -
    307K  CYS*     2.9    24.5    +      -       +      +
    323K  LEU*     3.9    12.9    -      -       +      +
    326K  ALA*     3.7     6.1    -      -       +      +
    333K  TYR*     4.2    19.1    -      +       +      -
    335K  PRO*     3.0    47.6    -      -       +      -
    336K  ALA*     3.9     5.8    -      -       +      -
    339K  ALA*     4.1     9.4    -      -       +      -
      1W  MET*     5.7     2.9    -      -       +      -
      2W  LEU*     3.8    27.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 304 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    272K  ILE*     3.6    26.5    -      -       +      -
    284K  LEU*     4.9     2.0    -      -       +      -
    287K  LEU*     5.5     0.9    -      -       +      -
    288K  SER*     2.9    22.7    +      -       -      +
    291K  LEU*     3.9    14.6    -      -       +      -
    300K  VAL      2.9     9.8    +      -       -      +
    301K  SER      3.2     8.9    +      -       -      +
    303K  PHE*     1.3    73.4    -      -       -      +
    305K  VAL*     1.3    63.3    +      -       -      +
    307K  CYS*     3.1    15.8    -      -       -      -
    308K  TYR*     3.0    19.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 305 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    288K  SER*     3.4    10.5    -      -       -      -
    292K  VAL*     3.7    15.3    -      -       +      -
    301K  SER      3.1    17.8    +      -       -      +
    302K  TRP*     3.2    13.2    +      -       +      +
    304K  ALA*     1.3    76.9    -      -       -      +
    306K  GLY*     1.3    61.0    +      -       -      +
    308K  TYR*     3.3     4.5    +      -       -      +
    309K  TYR*     3.1    25.4    +      -       +      -
    322K  TYR*     3.6    30.7    -      -       +      -
     57M  TRP*     3.4    51.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLY 306 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    302K  TRP      2.9    14.5    +      -       -      -
    303K  PHE      3.7     2.5    -      -       -      -
    305K  VAL*     1.3    76.7    -      -       -      +
    307K  CYS*     1.3    62.7    +      -       -      +
    309K  TYR      3.3     2.6    +      -       -      -
    310K  LEU*     3.2    15.9    +      -       -      +
    319K  ALA*     3.3    19.5    -      -       -      +
    322K  TYR*     3.9    12.3    -      -       -      -
    323K  LEU*     3.9    24.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with CYS 307 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    272K  ILE*     3.0    37.5    -      -       +      -
    276K  VAL*     4.3     7.5    -      -       +      +
    284K  LEU*     3.7    14.4    -      -       -      +
    303K  PHE*     2.9    18.0    +      -       +      +
    304K  ALA*     3.1    21.3    -      -       -      -
    306K  GLY*     1.3    78.1    -      -       -      +
    308K  TYR*     1.3    61.9    +      -       -      +
    310K  LEU*     3.0    21.9    +      -       +      +
    311K  MET*     3.0    14.6    +      -       -      +
    323K  LEU*     4.3     1.4    -      -       -      +
    339K  ALA*     5.3     0.4    -      -       +      -
      2W  LEU*     4.3    23.3    -      -       +      -
----------------------------------------------------------
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Residues in contact with TYR 308 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    557F  LYS*     4.0     8.7    +      -       -      -
    281K  ALA*     3.7    16.6    -      -       +      -
    284K  LEU*     3.4    19.7    -      -       +      -
    285K  PHE*     3.3    54.6    -      +       +      -
    288K  SER*     4.0     9.0    -      -       -      +
    304K  ALA      3.0    10.7    +      -       -      +
    305K  VAL*     3.5     8.3    -      -       -      +
    306K  GLY      3.2     0.2    -      -       -      -
    307K  CYS*     1.3    78.1    -      -       -      +
    309K  TYR*     1.3    88.9    +      +       -      +
    310K  LEU      3.2     0.7    +      -       -      -
    311K  MET*     3.2    11.2    +      -       +      +
    312K  VAL*     3.3    34.7    +      -       +      +
    315K  LYS*     6.5     0.2    -      -       -      -
     57M  TRP*     4.4    11.0    -      +       -      -
     59M  ASP*     5.0     4.3    -      -       -      -
     61M  ALA*     4.0    17.0    -      -       +      +
     64M  TYR*     4.1     6.8    +      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 309 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    305K  VAL*     3.1    22.7    +      -       +      -
    306K  GLY      3.3     8.4    +      -       -      +
    308K  TYR*     1.3    87.5    -      +       -      +
    310K  LEU*     1.3    61.3    +      -       -      +
    312K  VAL*     4.1     4.2    +      -       +      -
    313K  GLY      3.7    10.7    +      -       -      -
    315K  LYS*     3.5    67.8    -      -       +      +
    316K  ASN*     3.8     1.7    +      -       -      -
    318K  HIS*     3.7    18.6    -      +       +      -
    319K  ALA*     3.8     8.5    -      -       +      +
    322K  TYR*     3.4    34.1    +      +       -      -
     57M  TRP*     3.2    31.0    +      +       -      -
     59M  ASP*     2.8    35.4    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 310 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    276K  VAL*     6.2     3.4    -      -       +      -
    306K  GLY      3.2    11.5    +      -       -      +
    307K  CYS*     3.0    15.3    +      -       -      +
    309K  TYR*     1.3    77.2    -      -       -      +
    311K  MET*     1.3    64.5    +      -       -      +
    313K  GLY*     3.3    12.6    +      -       -      -
    316K  ASN*     3.3    24.5    +      -       -      +
    319K  ALA*     3.6    14.1    -      -       +      -
    323K  LEU*     4.3     1.3    -      -       +      -
    339K  ALA*     4.0    18.4    -      -       +      +
    342K  HIS*     4.4    10.5    -      -       +      -
    343K  SER*     4.2    22.7    -      -       -      +
    346K  VAL*     5.1     2.7    -      -       +      -
      2W  LEU*     3.9    27.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with MET 311 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    275K  LEU      3.3    24.7    -      -       -      +
    276K  VAL*     3.5    28.2    -      -       +      +
    279K  ASN*     3.4    35.2    -      -       -      +
    280K  LYS      4.2     1.1    -      -       -      +
    281K  ALA*     3.6    34.8    -      -       +      -
    284K  LEU*     3.5    33.2    -      -       +      -
    307K  CYS      3.0     8.1    +      -       -      +
    308K  TYR*     3.2     8.5    +      -       +      +
    310K  LEU*     1.3    78.8    -      -       -      +
    312K  VAL*     1.3    63.3    +      -       -      +
    313K  GLY*     3.5     0.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 312 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    281K  ALA*     4.9     9.2    -      -       +      -
    308K  TYR*     3.3    45.5    +      -       +      +
    309K  TYR*     4.1     6.7    -      -       -      +
    311K  MET*     1.3    78.6    -      -       -      +
    313K  GLY*     1.3    70.8    +      -       -      +
    314K  HIS*     4.1     6.6    +      -       -      -
    315K  LYS*     4.1    15.3    -      -       +      -
     64M  TYR*     3.4    31.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLY 313 (chain K). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    309K  TYR      3.7     3.7    +      -       -      -
    310K  LEU      3.3    15.5    +      -       -      -
    311K  MET      4.5     0.4    -      -       -      -
    312K  VAL*     1.3    89.7    -      -       -      +
    314K  HIS*     1.3    76.5    +      -       -      +
    315K  LYS*     2.9    13.6    +      -       -      +
    316K  ASN*     4.9     4.7    -      -       -      -
----------------------------------------------------------
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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