Contacts of the helix formed by residues 2 - 43 (chain F) in PDB entry 4WYV
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 SER 2 (chain F).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1F MET* 1.3 72.3 - - - +
3F VAL* 1.3 64.4 + - - +
4F SER* 3.5 10.2 - - - -
5F GLU* 3.1 37.0 + - - +
6F ILE* 2.9 26.8 + - - +
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Residues in contact with VAL 3 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
113B LEU* 4.2 32.8 - - + +
173B PHE* 4.3 11.7 - - + -
176B GLU* 3.3 62.6 + - + +
177B LEU* 4.2 4.3 - - + +
180B GLY* 5.1 0.7 - - - -
2F SER* 1.3 72.5 - - - +
4F SER* 1.3 76.0 + - - +
6F ILE* 3.1 9.9 + - - +
7F PHE* 2.9 34.3 + - + -
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Residues in contact with SER 4 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
180B GLY* 5.8 2.2 - - - -
183B LEU* 4.6 2.6 - - - +
2F SER* 3.5 10.9 - - - -
3F VAL* 1.3 87.0 - - - +
5F GLU* 1.3 67.0 + - - +
7F PHE* 3.0 12.3 + - - +
8F VAL* 3.0 24.5 + - - +
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Residues in contact with GLU 5 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1F MET* 3.3 35.9 - - + +
2F SER* 3.1 35.3 + - - +
4F SER* 1.3 79.4 + - - +
6F ILE* 1.3 65.7 + - - +
8F VAL* 3.3 9.2 + - - +
9F GLU* 3.1 18.5 + - - +
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Residues in contact with ILE 6 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
113B LEU* 3.4 43.7 - - + +
115B THR* 4.0 20.2 - - + +
116B ARG* 5.3 1.8 - - + +
140B TYR* 3.9 15.3 - - + +
1F MET* 3.8 30.9 - - + +
2F SER 2.9 20.2 + - - +
3F VAL* 3.4 9.2 - - - +
5F GLU* 1.3 76.7 - - - +
7F PHE* 1.3 61.4 + - + +
9F GLU* 3.2 11.7 - - - +
10F LEU* 3.2 37.7 - - + +
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Residues in contact with PHE 7 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
113B LEU* 3.9 22.9 - - + -
140B TYR* 5.8 0.7 - + - -
141B LEU* 3.7 26.0 - - + -
144B VAL* 4.7 6.1 - - + -
177B LEU* 4.3 15.7 - - + -
180B GLY* 3.5 38.1 - - - +
181B PHE* 3.9 32.8 - + - -
183B LEU* 4.2 5.3 - - + +
184B LEU* 3.9 19.4 - - + +
3F VAL* 2.9 30.0 + - + +
4F SER 3.7 3.6 - - - +
6F ILE* 1.3 79.9 - - + +
8F VAL* 1.3 56.0 + - - +
9F GLU 3.2 1.8 - - - -
10F LEU* 3.1 10.3 + - + +
11F GLN* 2.8 35.7 + - - +
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Residues in contact with VAL 8 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
183B LEU* 3.3 29.8 - - + -
4F SER* 3.0 21.6 + - - +
5F GLU* 3.3 9.2 + - - +
7F PHE* 1.3 74.7 - - - +
9F GLU* 1.3 61.5 + - - +
11F GLN* 3.8 9.4 + - - +
12F GLY* 3.4 15.1 + - - -
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Residues in contact with GLU 9 (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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117B GLU* 4.0 17.8 - - - +
1F MET* 3.1 32.8 - - + +
5F GLU 3.1 9.4 + - - +
6F ILE* 3.2 12.2 - - - +
8F VAL* 1.3 76.3 - - - +
10F LEU* 1.3 61.2 + - + +
12F GLY* 3.0 17.0 + - - -
13F PHE* 3.1 48.1 + - + -
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Residues in contact with LEU 10 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
116B ARG* 4.0 24.9 - - + +
137B VAL* 4.4 21.2 - - + +
140B TYR* 3.7 29.8 - - + -
141B LEU* 3.9 19.5 - - + -
184B LEU* 4.0 8.7 - - + -
6F ILE* 3.2 25.4 - - + +
7F PHE* 3.1 17.2 + - + +
9F GLU* 1.3 75.7 - - + +
11F GLN* 1.3 61.5 + - - +
13F PHE* 3.2 12.4 + - + +
14F LEU* 2.8 32.7 + - - +
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Residues in contact with GLN 11 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
33A GLN* 4.3 20.4 - - - +
183B LEU* 3.1 52.4 + - + +
184B LEU* 3.5 18.7 - - + +
185B ASN* 5.1 2.7 - - + +
7F PHE 2.8 14.4 + - - +
8F VAL* 3.9 9.6 - - - +
9F GLU 3.3 0.2 - - - -
10F LEU* 1.3 71.4 - - - +
12F GLY* 1.3 54.9 + - - +
14F LEU* 3.2 4.6 + - + +
15F ALA* 2.8 39.1 + - + +
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Residues in contact with GLY 12 (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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8F VAL 3.4 7.5 + - - -
9F GLU 3.0 10.2 + - - -
11F GLN* 1.3 81.5 + - - +
13F PHE* 1.3 63.0 + - - +
15F ALA* 3.2 7.6 + - - +
16F ALA* 3.1 23.0 + - - +
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Residues in contact with PHE 13 (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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116B ARG* 4.0 25.8 - - - -
117B GLU* 5.7 0.4 - - - -
128B ASP* 5.1 7.9 - - + -
137B VAL* 4.2 16.6 - - + -
9F GLU* 3.1 57.5 + - + -
10F LEU* 3.2 13.1 + - + +
12F GLY* 1.3 72.0 - - - +
14F LEU* 1.3 66.1 + - - +
16F ALA* 3.5 7.0 + - + +
17F GLU* 3.2 22.7 + - - +
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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
----------------------------------------------------------
137B VAL* 4.1 17.5 - - + -
138B GLU* 3.6 27.1 - - + +
141B LEU* 4.3 9.2 - - + -
184B LEU* 3.7 37.2 - - + -
185B ASN 5.4 7.2 - - - +
186B LEU* 4.3 19.5 - - + -
191B LEU* 5.9 0.7 - - + -
10F LEU 2.8 15.1 + - - +
11F GLN* 3.7 4.9 - - + +
13F PHE* 1.3 77.4 - - - +
15F ALA* 1.3 56.2 + - - +
17F GLU* 3.2 14.0 + - - +
18F GLN* 2.9 30.9 + - - +
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Residues in contact with ALA 15 (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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11F GLN* 2.8 25.1 + - + +
12F GLY* 3.2 8.3 + - - +
14F LEU* 1.3 74.5 - - - +
16F ALA* 1.3 62.5 + - - +
18F GLN* 3.4 14.5 + - - +
19F ASP* 3.0 32.5 + - - +
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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
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12F GLY 3.1 12.1 + - - +
13F PHE* 3.9 8.3 - - + +
14F LEU 3.3 0.4 - - - -
15F ALA* 1.3 78.3 - - - +
17F GLU* 1.3 58.2 + - - +
19F ASP* 3.3 11.1 - - - +
20F ILE* 3.1 34.7 + - + +
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Residues in contact with GLU 17 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
137B VAL* 5.9 0.3 - - - +
138B GLU* 3.0 21.1 - - - +
13F PHE 3.2 11.1 + - - +
14F LEU* 3.2 19.6 + - - +
16F ALA* 1.3 74.3 - - - +
18F GLN* 1.3 65.6 + - - +
19F ASP 3.1 1.3 - - - -
20F ILE* 3.1 11.7 + - - +
21F ARG* 2.9 54.5 + - - +
86F ARG* 2.7 35.2 + - - +
87F PHE* 4.2 16.6 - - + -
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Residues in contact with GLN 18 (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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29A GLN* 3.8 10.3 + - - -
185B ASN* 3.4 27.4 + - - +
187B LYS* 3.6 29.4 - - + +
14F LEU 2.9 18.4 + - - +
15F ALA* 3.6 13.7 - - - +
17F GLU* 1.3 72.3 - - - +
19F ASP* 1.3 61.4 + - - +
21F ARG* 3.2 13.8 + - + +
22F GLU* 2.9 28.4 + - + +
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Residues in contact with ASP 19 (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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15F ALA* 3.0 22.1 + - - +
16F ALA* 3.3 14.1 - - - +
17F GLU 3.1 0.2 - - - -
18F GLN* 1.3 78.8 - - - +
20F ILE* 1.3 64.6 + - + +
22F GLU* 3.0 8.8 + - - +
23F GLU* 3.0 29.3 + - + +
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Residues in contact with ILE 20 (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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16F ALA* 3.1 22.4 + - + +
17F GLU* 3.1 9.2 + - - +
19F ASP* 1.3 76.0 - - + +
21F ARG* 1.3 64.8 + - - +
23F GLU* 3.4 6.0 + - - +
24F ILE* 3.1 24.6 + - + +
78F LYS 3.6 22.7 - - - +
79F PHE* 4.0 7.0 - - + -
80F PRO* 4.4 18.6 - - + -
83F GLN* 5.8 0.9 - - - +
87F PHE* 3.5 36.6 - - + -
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Residues in contact with ARG 21 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
138B GLU* 5.2 2.6 + - - -
187B LYS* 6.6 0.4 - - - -
17F GLU* 2.9 45.7 + - - +
18F GLN* 3.4 13.7 - - - +
20F ILE* 1.3 76.8 - - - +
22F GLU* 1.3 61.9 + - - +
24F ILE* 3.2 6.7 + - - +
25F ARG* 3.1 40.6 + - - +
86F ARG* 3.6 18.4 + - - +
87F PHE* 3.6 19.2 - - + -
89F GLU* 3.4 18.3 + - - -
90F HIS* 3.0 43.6 + - + +
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Residues in contact with GLU 22 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
22A GLU* 4.7 13.5 - - - +
18F GLN* 2.9 14.0 + - + +
19F ASP* 3.0 12.3 + - - +
21F ARG* 1.3 75.7 - - - +
23F GLU* 1.3 65.7 + - - +
25F ARG* 3.3 30.2 + - - +
26F LYS* 3.4 40.7 + - - +
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Residues in contact with GLU 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 ASP* 3.0 17.2 + - + +
20F ILE* 3.8 9.4 - - - +
22F GLU* 1.3 80.9 - - + +
24F ILE* 1.3 59.7 + - - +
26F LYS* 3.6 35.2 + - - +
27F VAL* 3.4 22.7 + - - +
78F LYS* 3.5 40.0 + - + +
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Residues in contact with ILE 24 (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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20F ILE* 3.1 17.5 + - + +
21F ARG* 3.2 7.8 + - - +
23F GLU* 1.3 74.5 - - - +
25F ARG* 1.3 68.3 + - - +
26F LYS 3.3 0.2 + - - -
27F VAL* 3.4 3.5 + - - +
28F VAL* 2.9 37.9 + - + +
75F LEU* 3.6 25.4 - - + -
78F LYS* 4.0 11.4 - - + -
79F PHE* 4.1 15.9 - - + -
87F PHE* 3.6 37.7 - - + -
90F HIS* 3.8 21.8 - - + +
91F TRP* 3.9 12.6 - - + -
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Residues in contact with ARG 25 (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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21F ARG* 3.1 30.6 + - - +
22F GLU* 3.3 29.4 + - - +
24F ILE* 1.3 76.4 - - - +
26F LYS* 1.3 51.4 + - + +
28F VAL* 2.9 9.0 + - - +
29F GLN* 2.6 45.5 + - + +
90F HIS* 3.0 44.0 + - - -
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Residues in contact with LYS 26 (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 GLU* 6.1 3.4 - - - -
26A LYS* 5.9 8.2 - - - +
22F GLU* 3.4 35.0 + - - +
23F GLU* 3.6 33.2 + - - +
24F ILE 3.3 0.8 - - - -
25F ARG* 1.3 78.0 - - - +
27F VAL* 1.3 64.1 + - + +
29F GLN* 3.3 18.3 + - + +
30F SER* 3.1 17.1 + - - -
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Residues in contact with VAL 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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23F GLU 3.4 13.9 - - - +
24F ILE 3.4 9.2 - - - +
26F LYS* 1.3 75.7 - - + +
28F VAL* 1.3 66.0 + - + +
30F SER* 3.2 9.9 + - - -
31F LEU* 2.9 31.6 + - + +
71F HIS* 4.4 11.0 - - + +
74F SER* 4.0 22.0 - - - +
75F LEU* 3.5 37.5 - - + -
78F LYS* 4.0 20.2 - - + -
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Residues in contact with VAL 28 (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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24F ILE* 2.9 39.1 + - + +
25F ARG* 2.9 11.0 + - - +
27F VAL* 1.3 78.6 - - + +
29F GLN* 1.3 68.2 + - - +
31F LEU* 3.2 7.3 + - + +
32F GLU* 2.8 38.2 + - - +
75F LEU* 4.6 4.0 - - + -
90F HIS* 3.5 26.0 - - + +
91F TRP* 4.3 11.4 - - + -
94F VAL* 3.7 21.8 - - + -
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Residues in contact with GLN 29 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
185E ASN* 3.6 14.2 + - - +
187E LYS* 3.6 30.9 + - - +
25F ARG* 2.6 28.6 + - + +
26F LYS* 3.3 13.5 - - + +
27F VAL 3.2 0.4 - - - -
28F VAL* 1.3 75.2 - - - +
30F SER* 1.3 63.1 + - - +
32F GLU* 3.1 21.9 + - - +
33F GLN* 3.0 22.5 + - - +
36F ARG* 4.9 1.9 + - - -
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Residues in contact with SER 30 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
26F LYS 3.1 13.3 + - - -
27F VAL* 3.2 9.7 + - - -
29F GLN* 1.3 77.4 - - - +
31F LEU* 1.3 65.5 + - - +
33F GLN* 3.2 7.6 + - - +
34F THR* 2.9 26.5 + - - -
71F HIS* 3.7 29.6 - - - -
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Residues in contact with LEU 31 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
27F VAL* 2.9 22.7 + - + +
28F VAL* 3.4 13.0 - - + +
30F SER* 1.3 77.6 - - - +
32F GLU* 1.3 56.6 + - - +
34F THR* 3.2 4.0 + - - -
35F ALA* 2.8 29.5 + - - +
68F VAL* 4.1 24.7 - - + +
71F HIS* 3.5 38.1 - - + +
72F LEU* 4.0 24.9 - - + -
75F LEU* 4.9 6.7 - - + -
91F TRP* 6.0 1.1 - - + -
94F VAL* 4.1 21.4 - - + +
98F LEU* 4.4 12.2 - - + +
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Residues in contact with GLU 32 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
185E ASN* 5.6 1.0 - - - +
28F VAL* 2.8 33.8 + - + +
29F GLN* 3.1 22.5 + - - +
31F LEU* 1.3 73.8 - - - +
33F GLN* 1.3 59.6 + - - +
35F ALA* 3.4 3.5 + - - +
36F ARG* 2.9 47.7 + - - +
90F HIS 5.0 1.7 - - - +
93F PHE* 3.7 29.9 - - + +
94F VAL* 3.7 25.6 + - + +
97F ARG* 5.0 1.1 + - - +
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Residues in contact with GLN 33 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
11A GLN* 3.9 22.4 + - - +
183E LEU 4.3 7.3 + - - -
185E ASN* 5.2 3.8 - - - +
29F GLN 3.0 11.3 + - - +
30F SER* 3.6 9.6 - - - +
32F GLU* 1.3 73.9 - - - +
34F THR* 1.3 66.5 + - - +
36F ARG* 2.9 42.1 + - + +
37F GLU* 3.0 33.6 + - + +
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Residues in contact with THR 34 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
30F SER 2.9 14.1 + - - -
31F LEU 3.7 6.3 - - - -
33F GLN* 1.3 76.2 - - - +
35F ALA* 1.3 53.4 + - - +
37F GLU* 3.3 13.0 + - - +
38F ILE* 2.4 53.0 + - + +
64F HIS* 3.8 13.9 - - + +
67F THR* 3.9 18.1 + - + +
68F VAL* 3.7 22.2 - - + +
71F HIS* 3.5 19.8 + - - -
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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
----------------------------------------------------------
31F LEU 2.8 17.5 + - - +
32F GLU* 3.5 10.5 - - - +
33F GLN 3.1 0.2 - - - -
34F THR* 1.3 74.5 - - - +
36F ARG* 1.3 64.1 + - - +
38F ILE* 4.2 2.5 - - - -
39F LEU* 3.2 18.0 + - - +
94F VAL* 4.1 8.5 - - + -
97F ARG* 4.1 18.0 + - + +
98F LEU* 3.9 23.1 - - + +
101F LEU* 3.3 20.1 - - + +
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Residues in contact with ARG 36 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
182E ARG* 3.3 43.3 + - + +
183E LEU 4.8 0.4 + - - -
184E LEU 4.0 7.2 + - - -
185E ASN* 3.7 36.6 + - - +
29F GLN 4.9 2.0 + - - -
32F GLU* 2.9 31.4 + - - +
33F GLN* 2.9 50.4 + - + +
35F ALA* 1.3 76.1 - - - +
37F GLU* 1.3 53.2 + - + +
39F LEU* 3.1 8.0 + - - +
40F THR* 2.8 37.5 + - - -
97F ARG* 4.4 18.8 - - - +
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Residues in contact with GLU 37 (chain F).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
33F GLN* 3.0 37.1 + - + +
34F THR* 3.3 14.1 + - - +
36F ARG* 1.3 73.9 - - + +
38F ILE* 1.3 66.6 + - + +
40F THR* 3.3 8.6 + - - +
41F LEU* 2.9 27.3 + - - +
64F HIS* 3.9 27.2 + - + +
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Residues in contact with ILE 38 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
34F THR* 2.4 63.2 + - + +
35F ALA* 4.1 2.2 - - - +
37F GLU* 1.3 75.6 - - - +
39F LEU* 1.3 56.5 + - - +
41F LEU* 3.4 8.8 - - - +
42F LEU* 2.9 48.4 + - + +
61F ALA* 4.5 8.1 - - + +
64F HIS* 3.5 32.3 - - + +
65F PHE* 4.0 26.9 - - + -
68F VAL* 4.5 5.2 - - + -
98F LEU* 5.7 0.9 - - + -
101F LEU* 3.8 20.4 - - + -
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Residues in contact with LEU 39 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
182E ARG* 3.8 22.0 - - - +
35F ALA 3.2 11.6 + - - +
36F ARG* 3.1 10.4 + - - +
38F ILE* 1.3 75.3 - - - +
40F THR* 1.3 67.9 + - - +
41F LEU 3.0 1.1 - - - -
42F LEU* 2.8 3.8 + - - +
43F GLN* 2.8 63.0 + - + +
97F ARG* 4.1 29.6 - - - +
100F PHE* 3.6 29.6 - - + -
101F LEU* 3.7 13.5 - - + -
104F PHE* 5.3 2.9 - - + -
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Residues in contact with THR 40 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
179E SER* 4.2 29.4 - - - +
182E ARG* 3.9 33.9 - - + +
183E LEU* 4.9 11.1 - - + +
36F ARG 2.8 19.8 + - - -
37F GLU* 3.3 11.1 + - - +
39F LEU* 1.3 72.5 - - - +
41F LEU* 1.3 64.7 + - - +
43F GLN* 3.6 2.4 + - - +
44F GLY* 3.5 14.9 + - - -
57F ARG* 4.7 0.5 + - - -
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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
----------------------------------------------------------
37F GLU 2.9 17.2 + - - +
38F ILE* 3.4 6.7 - - - +
40F THR* 1.3 78.4 - - - +
42F LEU* 1.3 63.9 + - + +
44F GLY 3.4 0.7 + - - -
57F ARG* 2.5 76.4 + - + +
60F LYS* 3.5 31.9 - - + -
61F ALA* 4.4 4.5 - - + +
64F HIS* 3.8 25.8 - - + +
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Residues in contact with LEU 42 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
38F ILE* 2.9 32.0 + - + +
39F LEU* 2.8 11.8 + - + +
41F LEU* 1.3 70.7 - - + +
43F GLN* 1.3 54.9 + - - +
44F GLY 3.1 4.7 - - - -
45F VAL* 3.0 33.9 + - - +
57F ARG* 4.5 19.3 - - + +
58F CYS* 4.8 1.8 - - - +
61F ALA* 4.0 14.1 - - + -
101F LEU* 3.8 15.0 - - + +
104F PHE* 3.7 32.1 - - + -
105F VAL* 3.7 32.3 - - + +
108F LEU* 4.4 17.6 - - + +
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Residues in contact with GLN 43 (chain F).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
178E ASP* 4.8 0.7 - - - +
182E ARG* 2.9 39.5 + - - +
39F LEU* 2.8 46.0 + - + +
40F THR 4.1 3.4 - - - +
41F LEU 3.4 0.2 - - - -
42F LEU* 1.3 67.1 - - - +
44F GLY* 1.3 63.4 + - - +
45F VAL* 3.0 3.0 + - - -
46F HIS* 3.2 28.4 + - + +
47F GLN* 3.9 4.0 + - - +
104F PHE* 5.0 2.0 - - + -
150F GLU* 3.3 37.0 + - - +
153F ARG* 3.7 18.7 + - - +
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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