Contacts of the strand formed by residues 77 - 91 (chain A) in PDB entry 5VZ4


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 CYS 77 (chain A).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     48A  CYS*     3.6     3.6    -      -       -      -
     62A  LYS*     4.7     7.6    -      -       -      -
     75A  ALA      4.8     2.9    -      -       -      -
     76A  PRO*     1.3    76.5    -      -       -      +
     78A  CYS*     1.3    63.0    +      -       -      +
     79A  VAL*     3.4    18.7    +      -       +      +
    111A  CYS*     3.5     1.6    -      -       -      -
    112A  ILE*     2.9    39.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with CYS 78 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     15A  CYS*     2.0    55.4    -      -       +      -
     16A  ARG      3.8     1.3    -      -       -      -
     44A  CYS*     3.5    41.1    -      -       -      +
     45A  ILE*     3.6     2.9    -      -       -      -
     46A  GLY      3.4    22.2    +      -       -      +
     48A  CYS*     3.5     4.3    -      -       -      -
     77A  CYS*     1.3    71.2    -      -       -      +
     79A  VAL*     1.3    63.0    +      -       -      +
    110A  HIS      3.6     0.7    -      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 79 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     44A  CYS*     3.7     6.7    -      -       -      -
     77A  CYS*     3.9    18.8    -      -       +      +
     78A  CYS*     1.3    78.8    -      -       -      +
     80A  PRO*     1.3    75.2    -      -       +      +
    109A  CYS*     3.4     3.8    -      -       -      -
    110A  HIS*     2.9    51.3    +      -       +      +
    112A  ILE*     3.5    29.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with PRO 80 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     43A  MET*     5.9     0.2    -      -       -      -
     44A  CYS*     3.6    10.3    -      -       +      +
     79A  VAL*     1.3    92.0    -      -       +      +
     81A  ALA*     1.3    61.3    +      -       -      +
     82A  SER      4.0     5.4    -      -       -      +
     83A  TYR*     3.7    39.3    +      -       +      +
    106A  ALA*     3.9    26.5    -      -       +      -
    108A  ASP      3.3     7.9    -      -       -      +
    110A  HIS*     3.9     7.5    -      -       -      -
----------------------------------------------------------
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Residues in contact with ALA 81 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     79A  VAL      3.4     2.0    +      -       -      -
     80A  PRO*     1.3    72.3    -      -       -      +
     82A  SER*     1.3    63.1    +      -       -      +
     83A  TYR*     5.6     0.9    -      -       -      -
    108A  ASP*     2.9    24.1    +      -       -      +
    109A  CYS      4.1     6.3    -      -       -      +
    110A  HIS*     3.3    41.1    +      -       +      -
----------------------------------------------------------
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Residues in contact with SER 82 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     80A  PRO*     3.4     3.4    -      -       -      +
     81A  ALA*     1.3    79.0    -      -       -      +
     83A  TYR*     1.3    74.7    +      -       -      +
    106A  ALA*     3.8     2.9    -      -       -      -
    107A  LYS*     2.9    28.3    +      -       -      +
    108A  ASP*     2.7    25.2    +      -       -      +
    204A  EDO      3.1    42.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 83 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     80A  PRO*     3.7    40.4    +      -       +      +
     81A  ALA      5.6     0.2    -      -       -      -
     82A  SER*     1.3    81.3    -      -       -      +
     84A  ASN*     1.3    60.1    +      -       -      +
     85A  PRO*     3.9     5.9    -      -       -      +
    102A  ASP      2.9    23.5    -      -       -      +
    103A  ASP*     3.7    34.1    -      -       +      -
    104A  LEU      3.7     2.7    -      -       -      -
    105A  LEU      3.3    21.1    -      -       -      +
    106A  ALA*     4.0     4.3    -      -       -      -
    107A  LYS*     3.7    16.4    -      -       -      +
    204A  EDO      5.7     1.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASN 84 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     17A  LEU*     6.1     0.8    -      -       -      +
     42A  THR*     5.0     4.2    +      -       -      +
     83A  TYR*     1.3    73.9    -      -       -      +
     85A  PRO*     1.3    74.7    -      -       +      +
     86A  MET      3.6     0.5    +      -       -      -
    101A  TYR      4.4     1.0    -      -       -      +
    102A  ASP      4.3     2.8    -      -       -      +
    105A  LEU*     2.9    40.0    +      -       +      +
    106A  ALA      4.1     4.9    +      -       -      -
    107A  LYS*     3.4    42.0    +      -       -      +
    146B  ALA*     6.2     3.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with PRO 85 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     83A  TYR      3.9     6.1    -      -       -      +
     84A  ASN*     1.3    93.9    -      -       +      +
     86A  MET*     1.3    59.8    +      -       -      +
    100A  THR*     4.1     6.3    -      -       +      -
    101A  TYR      3.3    13.0    -      -       -      +
    102A  ASP*     3.9    17.0    -      -       -      +
    105A  LEU*     4.6     2.9    -      -       -      +
    145B  ASN*     4.4     1.9    -      -       -      +
    146B  ALA*     4.5    12.3    -      -       -      +
    149B  ALA*     3.8    27.8    -      -       +      +
    150B  SER*     5.3     7.0    -      -       -      +
    153B  LYS*     4.1    18.8    -      -       +      +
----------------------------------------------------------
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Residues in contact with MET 86 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     36A  PRO*     3.3    35.4    -      -       +      -
     39A  VAL*     4.0    20.4    -      -       +      -
     84A  ASN      3.6     0.6    +      -       -      +
     85A  PRO*     1.3    76.9    -      -       -      +
     87A  VAL*     1.3    66.2    +      -       -      +
     88A  LEU*     3.4    21.8    -      -       +      -
     99A  GLN      3.7     0.7    -      -       -      +
    100A  THR*     3.4     1.7    -      -       -      -
    101A  TYR*     2.8    42.6    +      -       -      +
    104A  LEU*     3.8    31.4    -      -       +      -
    105A  LEU*     3.9    26.9    -      -       +      -
    145B  ASN*     3.4    17.0    -      -       -      +
    149B  ALA*     4.5     1.1    -      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 87 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     86A  MET*     1.3    75.6    -      -       -      +
     88A  LEU*     1.3    79.7    +      -       -      +
     98A  LEU*     4.3     6.7    -      -       +      -
     99A  GLN      3.3    13.7    -      -       -      +
    100A  THR*     3.9     8.1    -      -       -      +
    139B  VAL*     3.5    24.9    -      -       +      +
    145B  ASN*     2.8    38.9    +      -       -      +
    148B  LEU*     4.2     7.2    -      -       +      -
    149B  ALA*     3.7    35.4    -      -       +      +
    152B  LEU*     4.1    21.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU 88 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     29A  TRP*     3.9    30.7    -      -       +      -
     33A  VAL*     4.4    18.2    -      -       +      -
     35A  SER      3.6     4.5    -      -       -      +
     36A  PRO*     4.1     3.8    -      -       +      -
     86A  MET*     3.4    28.7    -      -       +      -
     87A  VAL*     1.3    86.5    -      -       -      +
     89A  ILE*     1.3    63.1    +      -       -      +
     90A  GLN*     3.7    10.0    +      -       +      +
     97A  SER      3.6     0.9    -      -       -      +
     98A  LEU*     3.5     2.6    -      -       -      -
     99A  GLN*     2.9    29.2    +      -       -      +
    101A  TYR*     3.5    37.2    -      -       +      +
    104A  LEU*     4.2    10.5    -      -       +      -
    139B  VAL*     4.6     0.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with ILE 89 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     33A  VAL*     3.6     4.4    -      -       -      +
     34A  LEU*     2.8    41.3    +      -       +      -
     35A  SER*     2.8    31.4    +      -       -      +
     88A  LEU*     1.3    71.0    -      -       -      +
     90A  GLN*     1.3    56.5    +      -       -      +
     96A  VAL*     3.6    38.6    -      -       +      -
     97A  SER      3.6     3.1    -      -       -      +
     98A  LEU*     3.9    15.9    -      -       +      -
    132B  LEU*     4.8     3.4    -      -       +      +
    135B  ALA*     3.7    40.2    -      -       +      -
    136B  GLU*     3.8    10.3    -      -       +      +
    139B  VAL*     3.8    18.1    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 90 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     32A  TRP      3.5    11.9    -      -       -      +
     33A  VAL*     4.4     7.2    -      -       +      +
     88A  LEU*     4.6    12.3    -      -       +      +
     89A  ILE*     1.3    72.6    -      -       -      +
     91A  LYS*     1.3    63.8    +      -       -      +
     92A  THR*     4.1     5.9    -      -       +      +
     96A  VAL*     3.3     8.2    -      -       -      +
     97A  SER*     2.8    45.3    +      -       -      +
     99A  GLN*     3.3    27.9    -      -       -      +
    101A  TYR*     2.5    31.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 91 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     30A  ALA      2.9    24.6    +      -       -      -
     31A  ASP*     3.5    20.4    +      -       -      +
     32A  TRP*     3.0    25.2    +      -       -      +
     33A  VAL      3.7    17.2    +      -       -      -
     34A  LEU*     4.0    28.5    -      -       +      +
     90A  GLN*     1.3    73.7    -      -       -      +
     92A  THR*     1.3    62.0    +      -       -      +
     95A  GLY      3.8     7.9    -      -       -      +
     96A  VAL*     4.5     3.4    -      -       +      -
----------------------------------------------------------
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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