Contacts of the helix formed by residues 5 - 49 (chain F) in PDB entry 2MJZ
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.
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 5 (chain F).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1F ALA 3.9 5.4 + - - +
3F GLY 3.3 6.1 - - - +
4F ASP* 1.3 75.5 - - - +
6F PRO* 1.3 67.5 - - - +
7F ALA* 2.8 29.6 + - - +
8F LYS* 2.8 36.6 + - + +
9F ALA* 3.3 4.9 + - - +
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Residues in contact with PRO 6 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
4F ASP 3.2 11.4 - - - +
5F ASP* 1.3 90.4 - - - +
7F ALA* 1.3 54.6 + - - +
9F ALA* 3.2 11.3 + - + +
10F ALA* 2.9 29.3 + - - +
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Residues in contact with ALA 7 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
5F ASP* 2.8 21.7 + - - +
6F PRO* 1.3 79.8 - - - +
8F LYS* 1.3 56.5 + - - +
10F ALA* 3.4 6.2 + - - +
11F PHE* 2.8 30.6 + - - +
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Residues in contact with LYS 8 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
2F GLU* 2.8 36.5 + - - +
3F GLY* 4.0 24.0 - - - +
5F ASP* 2.8 20.2 + - + +
7F ALA* 1.3 76.9 - - - +
9F ALA* 1.3 59.7 + - - +
11F PHE* 3.5 9.2 - - + +
12F ASN* 2.8 51.4 + - - +
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Residues in contact with ALA 9 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
3F GLY 6.1 0.9 - - - +
5F ASP 3.3 5.1 + - - +
6F PRO* 3.2 14.5 + - + +
8F LYS* 1.3 79.3 - - - +
10F ALA* 1.3 59.8 + - - +
12F ASN* 4.0 6.3 - - - +
13F SER* 2.8 30.7 + - - +
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Residues in contact with ALA 10 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
6F PRO 2.9 16.7 + - - +
7F ALA* 3.6 7.9 - - - +
9F ALA* 1.3 74.9 - - - +
11F PHE* 1.3 64.8 + - - +
13F SER* 3.2 7.6 + - - -
14F LEU* 2.9 35.5 + - + +
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Residues in contact with PHE 11 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
7F ALA 2.8 21.0 + - - +
8F LYS* 3.2 10.7 + - + +
10F ALA* 1.3 73.5 - - - +
12F ASN* 1.3 72.3 + - - +
14F LEU* 3.1 14.2 + - + +
15F GLN* 2.8 68.6 + - + +
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Residues in contact with ASN 12 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
8F LYS* 2.8 46.4 + - - +
9F ALA* 4.0 5.8 - - - +
11F PHE* 1.3 90.5 - - - +
13F SER* 1.3 57.9 + - - +
15F GLN* 3.2 8.8 + - - +
16F ALA* 3.0 28.1 + - - +
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Residues in contact with SER 13 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
9F ALA* 2.8 23.5 + - - +
10F ALA* 3.4 7.6 - - - -
11F PHE 3.2 0.2 - - - -
12F ASN* 1.3 76.7 - - - +
14F LEU* 1.3 59.4 + - - +
16F ALA* 3.4 7.0 + - - +
17F SER* 3.0 31.2 + - - -
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Residues in contact with LEU 14 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
10F ALA* 2.9 26.0 + - + +
11F PHE* 3.5 13.2 - - + +
13F SER* 1.3 75.3 - - - +
15F GLN* 1.3 61.3 + - + +
17F SER* 3.6 10.0 - - - +
18F ALA* 2.8 31.8 + - - +
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Residues in contact with GLN 15 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
11F PHE* 2.8 57.0 + - + +
12F ASN* 3.2 12.3 + - - +
14F LEU* 1.3 78.3 - - - +
16F ALA* 1.3 56.5 + - - +
18F ALA* 3.7 7.3 - - - +
19F THR* 2.8 34.6 + - - +
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Residues in contact with ALA 16 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
12F ASN 3.0 13.3 + - - +
13F SER* 3.6 10.5 - - - +
15F GLN* 1.3 75.0 - - - +
17F SER* 1.3 64.1 + - - +
19F THR* 3.4 6.6 + - - -
20F GLU* 3.0 24.5 + - - +
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Residues in contact with SER 17 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
5A ASP* 5.6 0.5 + - - -
13F SER 3.0 18.0 + - - -
14F LEU* 3.6 12.9 - - - +
16F ALA* 1.3 76.0 - - - +
18F ALA* 1.3 62.6 + - - +
20F GLU* 3.3 10.5 + - - +
21F TYR* 3.0 50.7 + - - -
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Residues in contact with ALA 18 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
14F LEU 2.8 21.7 + - - +
15F GLN* 3.7 10.5 - - - +
17F SER* 1.3 73.1 - - - +
19F THR* 1.3 54.2 + - - +
21F TYR* 3.1 8.6 + - - +
22F ILE* 2.8 49.2 + - + +
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Residues in contact with THR 19 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
15F GLN* 2.8 22.7 + - - -
16F ALA* 3.6 7.5 - - - -
18F ALA* 1.3 77.2 - - - +
20F GLU* 1.3 63.0 + - - +
22F ILE* 3.3 14.0 + - + +
23F GLY* 3.0 18.5 + - - -
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Residues in contact with GLU 20 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
2A GLU* 5.1 7.8 - - - +
5A ASP* 3.8 20.2 - - - +
8A LYS* 4.2 7.4 - - - +
16F ALA 3.0 14.2 + - - +
17F SER* 3.5 12.2 - - - +
19F THR* 1.3 77.6 - - - +
21F TYR* 1.3 68.2 + - + +
23F GLY* 3.1 4.9 + - - -
24F TYR* 2.6 62.9 + - + -
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Residues in contact with TYR 21 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
5A ASP* 2.7 27.7 + - - -
7A ALA* 3.4 29.5 - - + +
17F SER* 3.0 37.0 + - - +
18F ALA* 3.1 6.7 + - - +
20F GLU* 1.3 84.4 - - - +
22F ILE* 1.3 54.5 - - - +
24F TYR* 3.3 23.4 + + + +
25F ALA* 2.8 32.7 + - - +
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Residues in contact with ILE 22 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
18F ALA* 2.8 32.2 + - + +
19F THR* 3.4 12.8 - - + +
21F TYR* 1.3 74.5 - - - +
23F GLY* 1.3 59.5 + - - +
25F ALA* 3.1 7.6 + - + +
26F TRP* 2.9 49.2 + - + +
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Residues in contact with GLY 23 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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19F THR 3.0 13.5 + - - -
20F GLU* 3.1 6.0 + - - -
22F ILE* 1.3 76.2 - - - +
24F TYR* 1.3 61.1 + - - +
26F TRP* 4.0 4.7 - - - +
27F ALA* 2.9 31.9 + - - +
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Residues in contact with TYR 24 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
2A GLU* 5.3 0.5 + - - -
7A ALA* 4.1 4.9 - - + -
8A LYS* 3.2 45.1 - - + +
11A PHE* 3.4 52.1 - + + -
20F GLU* 2.6 47.7 + - + -
21F TYR* 3.3 31.9 - + - +
22F ILE 3.2 0.2 - - - -
23F GLY* 1.3 76.4 - - - +
25F ALA* 1.3 58.7 + - - +
27F ALA* 3.4 0.4 + - + -
28F MET* 2.8 33.5 + - - +
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Residues in contact with ALA 25 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
21F TYR 2.8 18.9 + - - +
22F ILE* 3.1 10.5 + - + +
24F TYR* 1.3 75.0 - - - +
26F TRP* 1.3 64.0 + - + +
28F MET* 3.5 4.4 + - - +
29F VAL* 3.1 25.7 + - - +
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Residues in contact with TRP 26 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
21B TYR* 3.5 32.8 - + - -
22F ILE* 2.9 37.2 + - + +
23F GLY* 4.0 4.9 - - - +
25F ALA* 1.3 75.9 - - + +
27F ALA* 1.3 60.0 + - - +
29F VAL* 3.3 21.3 - - + +
30F VAL* 2.9 40.7 + - + +
5f ASP* 4.3 6.5 - - - -
6f PRO* 3.7 39.3 - - + +
7f ALA* 3.7 20.6 - - + -
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Residues in contact with ALA 27 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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11A PHE* 3.7 19.1 - - + -
15A GLN* 4.4 4.3 - - - +
23F GLY 2.9 20.6 + - - +
24F TYR* 3.7 3.8 - - + +
26F TRP* 1.3 75.2 - - - +
28F MET* 1.3 63.9 + - - +
30F VAL* 3.6 5.7 + - - +
31F VAL* 3.2 29.3 + - - +
6f PRO* 5.5 1.1 - - - +
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Residues in contact with MET 28 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
11A PHE* 3.9 17.3 - - + -
14A LEU* 3.6 37.2 - - + +
15A GLN* 3.2 31.4 + - - +
18A ALA* 4.6 17.3 - - - -
24F TYR 2.8 18.4 + - - +
25F ALA* 3.8 4.9 - - - +
27F ALA* 1.3 78.1 - - - +
29F VAL* 1.3 58.1 + - - +
31F VAL* 3.1 6.7 + - - +
32F ILE* 2.9 48.3 + - + +
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Residues in contact with VAL 29 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
25F ALA 3.1 14.6 + - - +
26F TRP* 3.3 35.9 - - + +
28F MET* 1.3 76.8 - - - +
30F VAL* 1.3 65.2 + - + +
32F ILE* 4.1 14.8 - - + -
33F VAL* 2.8 48.6 + - + +
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Residues in contact with VAL 30 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
26F TRP* 2.9 33.1 + - + +
27F ALA* 3.7 7.2 - - - +
29F VAL* 1.3 76.9 - - + +
31F VAL* 1.3 62.5 + - + +
33F VAL* 4.7 2.0 - - - -
34F GLY* 2.8 28.6 + - - -
6f PRO* 3.7 36.1 - - + +
7f ALA* 4.6 0.4 - - - +
9f ALA* 5.5 2.5 - - + -
10f ALA* 3.9 27.2 - - + +
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Residues in contact with VAL 31 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
15A GLN* 3.9 22.2 - - - +
18A ALA* 4.5 16.2 - - + -
19A THR* 5.4 4.3 - - - +
22A ILE* 3.5 25.8 - - + +
27F ALA 3.2 15.2 + - - +
28F MET* 3.1 9.6 + - - +
30F VAL* 1.3 80.9 - - + +
32F ILE* 1.3 64.4 + - + +
34F GLY* 3.9 0.6 - - - -
35F ALA* 3.2 23.6 + - - +
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Residues in contact with ILE 32 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
18A ALA* 5.8 4.0 - - + -
22A ILE* 5.6 1.1 - - - -
28F MET* 2.9 43.2 + - + +
29F VAL* 3.7 13.5 - - + +
30F VAL 3.3 0.2 - - - -
31F VAL* 1.3 80.1 - - + +
33F VAL* 1.3 59.6 + - + +
35F ALA* 3.5 2.7 + - - +
36F THR* 2.6 45.8 + - - +
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Residues in contact with VAL 33 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
29F VAL* 2.8 36.8 + - + +
30F VAL* 4.1 3.4 - - - +
32F ILE* 1.3 73.6 - - + +
34F GLY* 1.3 61.3 + - - +
36F THR* 4.2 5.8 - - - -
37F ILE* 2.8 50.3 + - + +
10f ALA* 5.3 7.9 - - + -
14f LEU* 4.0 15.7 - - + -
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Residues in contact with GLY 34 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
30F VAL 2.8 19.2 + - - -
31F VAL* 3.9 1.6 - - - -
32F ILE 3.3 0.2 - - - -
33F VAL* 1.3 76.6 - - - +
35F ALA* 1.3 56.3 + - - +
38F GLY* 2.9 27.9 + - - -
10f ALA* 5.9 3.4 - - - -
13f SER* 6.3 2.7 - - - -
14f LEU* 3.8 15.3 - - - +
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Residues in contact with ALA 35 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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22A ILE* 3.6 44.4 - - + -
25A ALA* 6.0 0.9 - - + -
26A TRP* 4.7 8.2 + - - +
31F VAL 3.2 13.4 + - - +
32F ILE* 4.0 2.7 - - - +
34F GLY* 1.3 71.8 - - - +
36F THR* 1.3 67.0 + - - +
38F GLY* 3.8 0.6 - - - -
39F ILE* 3.0 35.4 + - + +
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Residues in contact with THR 36 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
32F ILE* 2.6 37.2 + - - +
33F VAL* 3.8 5.2 - - - -
35F ALA* 1.3 78.8 - - - +
37F ILE* 1.3 69.5 + - + +
39F ILE* 3.5 6.6 + - - +
40F LYS* 3.1 29.8 + - - +
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Residues in contact with ILE 37 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
28B MET* 5.6 5.4 - - + -
33F VAL* 2.8 38.7 + - + +
36F THR* 1.3 77.9 - - + +
38F GLY* 1.3 56.4 + - - +
40F LYS* 3.1 32.1 + - + +
41F LEU* 2.7 48.2 + - + +
14f LEU* 3.7 24.9 - - + -
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Residues in contact with GLY 38 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
26A TRP* 3.8 12.1 - - - -
34F GLY 2.9 20.7 + - - -
35F ALA* 3.8 0.9 - - - -
36F THR 3.3 0.2 - - - -
37F ILE* 1.3 77.9 - - - +
39F ILE* 1.3 55.4 + - - +
41F LEU* 3.3 7.5 + - - +
42F PHE* 3.1 22.3 + - - +
14f LEU* 3.9 7.0 - - - +
17f SER* 5.1 6.1 - - - -
21f TYR* 3.3 16.4 - - - -
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Residues in contact with ILE 39 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
25A ALA* 3.6 40.6 - - + +
26A TRP* 3.6 35.9 - - + +
29A VAL* 4.0 27.6 - - + -
35F ALA* 3.0 25.5 + - + +
36F THR* 3.7 5.8 - - - +
38F GLY* 1.3 72.2 - - - +
40F LYS* 1.3 60.9 + - - +
42F PHE* 3.0 3.7 + - + +
43F LYS* 2.8 36.3 + - + +
----------------------------------------------------------
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Residues in contact with LYS 40 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36F THR* 3.1 20.6 + - - +
37F ILE* 3.3 36.1 - - + +
39F ILE* 1.3 77.5 - - - +
41F LEU* 1.3 57.9 + - + +
43F LYS* 3.1 21.9 + - + +
44F LYS* 2.9 47.4 + - + +
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Residues in contact with LEU 41 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
28B MET* 4.9 5.6 - - - -
32B ILE* 4.4 26.0 - - + -
37F ILE* 2.7 41.9 + - + +
38F GLY* 3.5 5.6 - - - +
39F ILE 3.2 0.2 - - - -
40F LYS* 1.3 74.4 - - + +
42F PHE* 1.3 57.5 + - - +
44F LYS* 3.1 14.7 + - + +
45F PHE* 2.9 24.9 + - - +
48F LYS* 5.3 1.6 + - - -
14f LEU* 3.6 28.5 - - + +
17f SER* 4.3 8.5 - - - -
18f ALA* 3.9 24.7 - - + +
21f TYR* 3.7 16.5 - - + +
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Residues in contact with PHE 42 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
26A TRP* 3.8 25.4 - + + -
29A VAL* 4.6 14.4 - - + -
30A VAL* 4.9 1.6 - - + -
33A VAL* 3.7 39.5 - - + -
38F GLY 3.1 12.4 + - - +
39F ILE 3.0 9.8 + - - +
41F LEU* 1.3 73.8 - - - +
43F LYS* 1.3 64.3 + - - +
45F PHE* 3.1 45.2 - + + +
46F THR* 3.2 10.2 + - - +
7a ALA* 3.5 33.0 - - + -
10a ALA* 3.6 26.9 - - + -
11a PHE* 4.9 1.1 - - + -
14a LEU* 5.4 0.2 - - + -
21f TYR* 3.6 12.3 - + + -
24f TYR* 5.3 2.0 - + - -
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Residues in contact with LYS 43 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
29A VAL* 4.7 13.7 - - + -
33A VAL* 5.7 3.8 - - + -
39F ILE* 2.8 28.4 + - + +
40F LYS* 3.2 23.3 - - + +
42F PHE* 1.3 76.1 - - + +
44F LYS* 1.3 63.0 + - + +
46F THR* 2.5 26.3 + - - +
47F SER* 3.1 9.2 + - - -
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Residues in contact with LYS 44 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
32B ILE* 5.0 25.6 - - + +
36B THR* 5.8 1.8 - - - +
40F LYS* 2.9 32.5 + - + +
41F LEU* 3.1 21.5 + - + +
43F LYS* 1.3 73.8 - - + +
45F PHE* 1.3 60.2 + - - +
47F SER* 3.3 10.5 + - - -
48F LYS* 2.8 45.3 + - + +
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Residues in contact with PHE 45 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
37A ILE* 6.1 0.9 - - + -
41F LEU 2.9 11.8 + - - +
42F PHE* 3.1 42.6 + + + +
44F LYS* 1.3 76.5 - - - +
46F THR* 1.3 69.0 + - + +
48F LYS* 3.1 13.3 + - - +
49F ALA* 2.8 46.0 + - + +
11a PHE* 3.7 22.2 - + + -
14a LEU* 4.3 14.4 - - + -
21f TYR* 4.1 13.2 - - + +
24f TYR* 3.4 31.9 - + + -
25f ALA* 3.5 21.3 - - - -
28f MET* 4.0 15.7 - - + -
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Residues in contact with THR 46 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
33A VAL* 3.5 40.8 - - + +
37A ILE* 4.0 21.9 - - + +
42F PHE* 3.4 13.5 - - + +
43F LYS* 2.5 24.7 + - - +
45F PHE* 1.3 88.7 - - + +
47F SER* 1.3 51.8 + - - +
49F ALA* 3.6 6.0 + - - +
50F SER* 2.6 33.4 + - - -
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Residues in contact with SER 47 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36B THR* 5.9 2.3 - - - +
43F LYS 3.1 8.4 + - - -
44F LYS* 3.4 16.6 - - - -
46F THR* 1.3 80.8 + - - +
48F LYS* 1.3 66.0 + - - +
50F SER* 3.0 25.6 + - - +
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Residues in contact with LYS 48 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
32B ILE* 5.1 5.8 + - - +
35B ALA* 4.0 7.1 - - + +
36B THR* 3.4 51.3 + - + +
39B ILE* 3.6 30.8 - - + +
43B LYS* 5.3 1.0 - - - +
41F LEU 5.3 1.6 + - - -
44F LYS* 2.8 38.4 + - + +
45F PHE* 3.6 5.8 - - - +
47F SER* 1.3 75.1 - - - +
49F ALA* 1.3 59.6 + - - +
50F SER* 3.1 5.9 + - - +
21f TYR* 4.5 2.8 + - - +
22f ILE* 3.4 38.2 - - - +
25f ALA* 3.8 22.0 - - + -
29f VAL* 4.6 3.5 - - - +
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Residues in contact with ALA 49 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
37A ILE* 6.1 6.1 - - + -
40A LYS* 5.4 2.7 - - - +
44A LYS* 5.9 0.3 - - - -
45F PHE* 2.8 31.5 + - + +
46F THR* 4.1 7.2 - - - +
47F SER 3.1 0.4 - - - -
48F LYS* 1.3 75.3 - - - +
50F SER* 1.3 61.4 + - - +
25f ALA* 4.7 6.9 - - - +
28f MET* 3.7 27.6 - - + -
29f VAL* 5.0 6.2 - - - +
32f ILE* 3.4 24.1 - - - +
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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