Contacts of the helix formed by residues 21 - 63 (chain E) in PDB entry 5SV1
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 ILE 21 (chain E).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
20E ASP* 1.3 89.5 + - - +
22E VAL* 1.3 80.3 + - + +
23E VAL 3.3 1.1 - - - -
24E LYS* 3.2 6.5 + - + +
25E CYS* 2.9 25.3 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 22 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
20E ASP* 3.2 14.1 - - - +
21E ILE* 1.3 84.9 - - + +
23E VAL* 1.3 60.1 + - - +
25E CYS* 2.9 9.8 + - - +
26E VAL* 2.9 30.4 + - + +
146E PHE* 4.3 18.6 - - + -
147E GLY* 6.5 0.2 - - - -
150E TRP* 3.2 54.1 - - + +
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 23 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
16E TYR 5.7 3.6 - - - +
18E HIS 5.8 1.1 - - - +
19E ALA 4.7 0.7 - - - +
20E ASP* 3.5 21.6 + - + +
22E VAL* 1.3 82.6 - - - +
24E LYS* 1.3 69.0 + - + +
26E VAL* 3.2 12.4 - - + +
27E MET* 3.0 51.7 + - + +
147E GLY* 4.5 14.4 - - - +
150E TRP* 4.7 8.5 - - + -
151E GLY 5.6 0.2 - - - +
176E GLU* 3.3 42.8 - - + +
180E ALA* 5.0 0.4 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 24 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
16E TYR 4.9 12.6 - - - +
17E GLN* 5.6 4.7 - - - -
20E ASP 3.7 14.6 - - - +
21E ILE* 3.2 10.8 + - + +
23E VAL* 1.3 83.6 - - + +
25E CYS* 1.3 58.1 + - - +
27E MET* 3.3 9.4 + - - +
28E ILE* 3.0 35.2 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with CYS 25 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
21E ILE* 2.9 18.4 + - + +
22E VAL* 2.9 13.1 + - - +
24E LYS* 1.3 76.0 - - - +
26E VAL* 1.3 62.1 + - - +
28E ILE* 3.1 20.6 - - - +
29E GLY* 2.9 25.5 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 26 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
22E VAL* 2.9 16.2 + - + +
23E VAL* 3.2 22.0 - - + +
25E CYS* 1.3 77.1 - - + +
27E MET* 1.3 69.4 + - + +
29E GLY* 4.5 1.1 - - - +
30E LEU* 2.9 40.3 + - + +
143E VAL* 4.6 18.3 - - + +
146E PHE* 4.1 31.0 - - + -
147E GLY* 4.3 19.1 - - - -
180E ALA* 5.0 2.5 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with MET 27 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
16E TYR* 6.1 2.7 - - + +
23E VAL* 3.0 46.1 + - + +
24E LYS* 3.4 11.2 - - - +
26E VAL* 1.3 80.2 - - + +
28E ILE* 1.3 66.1 + - + +
30E LEU* 4.0 1.9 - - - +
31E ILE* 3.0 31.3 + - + +
176E GLU* 3.7 5.2 - - + +
179E LEU* 3.5 30.1 - - + +
180E ALA* 3.5 32.3 - - + +
183E ILE* 3.8 27.5 - - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ILE 28 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
24E LYS* 3.0 18.9 + - + +
25E CYS* 3.1 28.5 - - + +
27E MET* 1.3 76.9 - - + +
29E GLY* 1.3 71.8 + - - +
31E ILE* 3.1 13.8 - - + +
32E LEU* 2.9 45.7 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with GLY 29 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
25E CYS 2.9 17.3 + - - -
26E VAL* 3.8 1.8 - - - -
28E ILE* 1.3 84.0 - - - +
30E LEU* 1.3 56.2 + - - +
32E LEU* 3.2 9.7 + - - +
33E ALA* 2.9 27.4 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 30 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
26E VAL* 2.9 26.5 + - + +
27E MET* 5.2 0.4 - - - -
29E GLY* 1.3 74.9 - - - +
31E ILE* 1.3 64.0 + - - +
33E ALA* 3.1 9.4 + - + +
34E SER* 3.0 18.9 + - - -
140E SER* 4.0 29.6 - - - +
143E VAL* 3.5 32.7 - - + +
144E GLY* 4.2 7.2 - - - -
180E ALA* 4.3 2.9 - - - +
183E ILE* 3.5 23.1 - - + -
184E GLY* 3.6 27.1 - - - +
187E ALA* 3.6 15.3 - - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ILE 31 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
27E MET* 3.0 19.1 + - + +
28E ILE* 3.1 25.1 - - + +
30E LEU* 1.3 75.7 - - - +
32E LEU* 1.3 77.1 + - + +
34E SER* 3.1 9.7 + - - +
35E VAL* 3.0 30.3 + - + +
183E ILE* 4.1 22.9 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 32 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
28E ILE* 2.9 38.9 + - + +
29E GLY* 3.4 6.7 - - - +
31E ILE* 1.3 88.9 - - + +
33E ALA* 1.3 62.4 + - - +
35E VAL* 3.0 15.5 + - + +
36E VAL* 2.9 29.9 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ALA 33 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
29E GLY 2.9 13.2 + - - +
30E LEU* 3.1 14.6 + - + +
32E LEU* 1.3 75.6 - - - +
34E SER* 1.3 63.1 + - - +
36E VAL* 3.1 7.2 + - - +
37E THR* 3.0 28.3 + - - +
136E ILE* 3.6 32.8 - - + +
140E SER* 4.7 3.4 - - - +
187E ALA* 4.7 4.5 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with SER 34 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
30E LEU 3.0 11.7 + - - -
31E ILE* 3.1 11.4 + - - -
33E ALA* 1.3 75.8 - - - +
35E VAL* 1.3 63.2 + - - +
37E THR* 2.5 24.8 + - - -
38E TRP* 2.9 33.0 + - - -
186E VAL* 4.1 17.4 + - - +
187E ALA* 4.4 16.7 - - - +
190E PRO* 5.4 0.5 - - - +
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 35 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
31E ILE* 3.0 23.4 + - + +
32E LEU* 3.0 20.4 + - + +
34E SER* 1.3 75.5 - - - +
36E VAL* 1.3 64.9 + - + +
38E TRP* 3.3 5.7 + - - +
39E ALA* 2.9 28.8 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 36 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
32E LEU* 2.9 23.4 + - + +
33E ALA* 3.1 8.0 + - - +
35E VAL* 1.3 78.9 - - + +
37E THR* 1.3 62.8 + - - +
39E ALA* 3.9 4.6 - - - +
40E ILE* 3.0 47.6 + - + +
132E TYR* 5.0 10.8 - - + -
136E ILE* 4.2 14.8 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with THR 37 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
33E ALA 3.0 13.1 + - - +
34E SER* 2.5 26.3 + - - -
36E VAL* 1.3 75.9 - - - +
38E TRP* 1.3 65.9 + - - +
40E ILE* 3.5 2.8 + - - +
41E PHE* 2.9 26.6 + - - +
133E LEU* 3.6 28.7 - - + +
136E ILE* 3.6 31.9 - - + -
187E ALA 4.9 2.0 + - - +
190E PRO* 5.1 1.6 - - - +
191E ALA* 3.7 18.4 + - + +
194E ILE* 4.4 8.4 - - - +
----------------------------------------------------------
Back to top of page
Residues in contact with TRP 38 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
34E SER* 2.9 44.2 + - - +
35E VAL* 4.0 4.0 - - - +
37E THR* 1.3 86.4 + - - +
39E ALA* 1.3 65.9 + - - +
41E PHE* 3.1 35.8 - + + +
42E PHE* 3.0 43.2 + + + -
190E PRO* 3.6 33.8 - - + +
194E ILE* 4.5 11.9 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with ALA 39 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
35E VAL* 2.9 22.6 + - + +
36E VAL* 3.9 5.2 - - - +
38E TRP* 1.3 72.6 - - - +
40E ILE* 1.3 66.6 + - + +
42E PHE* 3.2 6.2 + - - +
43E SER* 3.1 25.8 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with ILE 40 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36E VAL* 3.0 32.5 + - + +
37E THR 3.6 3.6 - - - +
39E ALA* 1.3 75.4 - - + +
41E PHE* 1.3 65.7 + - - +
43E SER* 3.2 5.3 + - - -
44E LYS* 3.0 38.9 + - + +
129E GLY* 4.0 23.6 - - - +
132E TYR* 4.0 22.9 - - + -
133E LEU* 3.8 32.3 - - + -
198E PHE* 4.2 8.7 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with PHE 41 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
37E THR 2.9 15.4 + - - +
38E TRP* 3.1 32.8 - + - +
39E ALA 3.1 0.4 - - - -
40E ILE* 1.3 78.2 - - - +
42E PHE* 1.3 85.3 + + - +
44E LYS* 4.7 0.3 - - - +
45E SER* 2.3 50.2 + - - -
194E ILE* 3.6 39.7 - - + -
198E PHE* 4.7 11.1 - + - -
----------------------------------------------------------
Back to top of page
Residues in contact with PHE 42 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
38E TRP* 3.0 42.6 + + + +
39E ALA* 3.2 4.9 + - - +
41E PHE* 1.3 101.1 - + - +
43E SER* 1.3 65.2 + - - +
45E SER* 3.1 6.8 + - - -
46E VAL* 3.0 29.8 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with SER 43 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
39E ALA 3.1 18.0 + - - -
40E ILE* 3.2 7.8 + - - -
42E PHE* 1.3 76.9 - - - +
44E LYS* 1.3 73.7 + - - +
46E VAL* 3.1 27.6 - - - +
47E GLU* 3.1 9.3 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 44 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
40E ILE* 3.0 29.3 + - + +
43E SER* 1.3 86.2 + - - +
45E SER* 1.3 57.1 + - - +
47E GLU* 3.9 27.8 + - - +
48E PHE* 2.9 30.7 + - - +
125E GLN 4.6 7.3 + - - -
126E MET* 3.6 23.7 + - - +
128E ARG* 3.5 23.4 + - - +
129E GLY* 5.5 1.6 - - - -
130E ASN* 4.6 11.7 - - - +
198E PHE* 4.3 17.7 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with SER 45 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
41E PHE* 2.3 48.6 + - - -
42E PHE* 3.3 9.6 - - - -
43E SER 3.1 0.4 - - - -
44E LYS* 1.3 75.2 - - - +
46E VAL* 1.3 67.6 + - - +
48E PHE* 3.2 5.2 + - - +
49E PHE* 3.0 24.8 + - - +
198E PHE* 4.9 8.5 - - - -
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 46 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
42E PHE* 3.0 14.3 + - + +
43E SER* 3.1 20.2 - - - +
45E SER* 1.3 75.5 - - - +
47E GLU* 1.3 65.5 + - + +
49E PHE* 4.0 3.8 - - - +
50E ASN* 3.0 35.2 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 47 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
43E SER 3.1 11.8 + - - +
44E LYS* 3.9 28.1 + - - +
46E VAL* 1.3 85.8 - - + +
48E PHE* 1.3 62.7 + - - +
50E ASN* 3.7 5.5 - - - +
51E GLN* 3.0 39.8 + - - +
125E GLN 5.7 1.2 - - - +
126E MET* 6.1 0.7 - - - +
----------------------------------------------------------
Back to top of page
Residues in contact with PHE 48 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
44E LYS 2.9 20.7 + - - +
45E SER* 3.7 4.3 - - - +
47E GLU* 1.3 76.7 - - - +
49E PHE* 1.3 69.5 + - + +
51E GLN* 4.0 3.4 - - - +
52E LYS* 2.9 62.1 + - + +
126E MET* 3.9 26.5 - - + -
198E PHE* 6.1 3.4 - + + -
201E GLN* 3.4 65.5 - - + +
202E ILE* 4.6 2.0 - - + -
205E PHE* 4.0 8.7 - + + -
----------------------------------------------------------
Back to top of page
Residues in contact with PHE 49 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
45E SER 3.0 16.6 + - - +
46E VAL* 4.0 4.0 - - - +
48E PHE* 1.3 81.6 - - + +
50E ASN* 1.3 69.6 + - - +
52E LYS* 3.9 5.3 - - + -
53E ARG* 3.0 65.6 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ASN 50 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
46E VAL* 3.0 26.0 + - - +
47E GLU* 3.7 5.4 - - - +
49E PHE* 1.3 81.5 - - - +
51E GLN* 1.3 63.6 + - - +
53E ARG* 2.7 36.9 + - - +
54E ARG* 3.0 24.0 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLN 51 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
47E GLU* 3.0 35.8 + - + +
48E PHE* 4.1 3.6 - - - +
50E ASN* 1.3 76.3 - - - +
52E LYS* 1.3 62.2 + - - +
54E ARG* 3.3 22.6 + - + +
55E LEU* 2.9 24.5 + - + +
81E LYS* 5.0 13.9 + - - +
83E LEU* 4.9 18.5 - - + +
126E MET* 6.5 0.2 - - - -
205E PHE* 4.2 21.7 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 52 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
48E PHE* 2.9 53.4 + - + +
49E PHE* 4.0 6.3 - - + +
51E GLN* 1.3 73.6 - - - +
53E ARG* 1.3 68.1 + - - +
55E LEU* 3.1 1.9 + - - +
56E LYS* 2.9 33.8 + - - +
201E GLN* 5.0 7.9 + - - +
204E GLY* 5.6 2.6 - - - -
205E PHE* 4.0 25.0 - - + +
208E MET* 4.2 29.0 - - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ARG 53 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
49E PHE* 3.0 48.8 + - + +
50E ASN* 2.7 36.7 + - - +
52E LYS* 1.3 77.4 - - - +
54E ARG* 1.3 67.6 + - - +
56E LYS* 3.3 4.1 + - - +
57E ARG* 3.0 36.2 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ARG 54 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
50E ASN 3.0 12.8 + - - +
51E GLN* 3.6 21.3 - - + +
53E ARG* 1.3 79.2 - - - +
55E LEU* 1.3 64.2 + - - +
57E ARG* 3.3 33.4 + - - +
58E GLU* 3.0 44.7 + - - +
78E PHE 3.3 22.6 + - - -
79E GLY* 4.1 5.3 - - - -
81E LYS* 3.5 44.9 + - - +
82E SER* 3.8 20.5 - - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 55 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
51E GLN 2.9 17.6 + - - +
52E LYS 3.7 3.4 - - - +
54E ARG* 1.3 77.0 - - - +
56E LYS* 1.3 62.7 + - - +
58E GLU* 3.1 10.5 + - - +
59E GLN* 2.9 22.1 + - + +
83E LEU* 5.0 8.7 - - + -
84E SER* 4.2 18.4 - - - +
205E PHE* 3.6 26.0 - - + -
208E MET* 3.6 30.7 - - + +
209E LEU* 3.8 37.2 - - + +
212E VAL* 4.3 12.3 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 56 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
52E LYS* 2.9 26.5 + - - +
53E ARG* 3.9 4.5 - - - +
55E LEU* 1.3 77.2 - - - +
57E ARG* 1.3 63.7 + - - +
59E GLN* 3.9 6.3 - - - +
60E GLN* 3.0 40.3 + - + +
208E MET* 4.3 28.9 - - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ARG 57 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
53E ARG* 3.0 23.5 + - - +
54E ARG* 3.4 39.5 - - - +
56E LYS* 1.3 78.1 - - - +
58E GLU* 1.3 72.9 + - + +
60E GLN* 3.2 6.1 + - - +
61E LEU* 3.0 39.6 + - + +
78E PHE* 5.4 11.7 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 58 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
54E ARG* 3.0 35.9 + - + +
55E LEU* 3.1 12.9 + - - +
57E ARG* 1.3 84.7 + - + +
59E GLN* 1.3 58.2 + - - +
61E LEU* 3.2 3.2 + - - +
62E LEU* 2.9 34.4 + - - +
78E PHE* 3.5 40.8 - - + +
82E SER* 2.5 34.7 + - - -
83E LEU 4.4 1.4 + - - -
84E SER* 3.0 26.6 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLN 59 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
55E LEU 2.9 13.8 + - - +
56E LYS* 3.9 6.7 - - - +
58E GLU* 1.3 74.5 - - - +
60E GLN* 1.3 75.6 + - + +
62E LEU* 3.2 5.7 + - - +
63E ALA* 3.0 24.2 + - + +
208E MET* 3.6 27.2 - - - +
211E ASP* 4.5 20.4 + - - +
212E VAL* 3.6 30.2 - - + +
215E GLN* 6.6 0.2 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with GLN 60 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
56E LYS* 3.0 36.3 + - + +
57E ARG* 3.6 5.8 - - - +
59E GLN* 1.3 87.8 - - - +
61E LEU* 1.3 64.4 + - + +
63E ALA* 3.5 16.9 + - - +
64E GLU* 4.7 4.9 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 61 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
57E ARG* 3.0 30.0 + - + +
58E GLU 3.6 7.0 - - - +
59E GLN 3.2 0.2 - - - -
60E GLN* 1.3 79.7 - - + +
62E LEU* 1.3 61.7 + - - +
63E ALA 3.2 1.2 + - - -
64E GLU* 3.6 9.4 + - - +
74E ILE* 3.3 35.5 - - + +
77E ASP* 6.0 0.2 - - - +
78E PHE* 3.7 25.6 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 62 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
58E GLU 2.9 20.0 + - - +
59E GLN* 3.2 5.4 + - - +
61E LEU* 1.3 72.2 - - - +
63E ALA* 1.3 63.7 + - - +
64E GLU 3.1 5.0 + - - -
65E ALA* 3.4 13.0 + - - +
71E ALA* 3.8 32.8 - - + +
74E ILE* 3.7 25.4 - - + -
75E ALA* 4.5 1.6 - - + -
78E PHE* 4.3 10.3 - - + -
84E SER* 4.5 17.9 - - - -
88E LEU* 4.4 16.8 - - + -
212E VAL* 4.5 15.0 - - + -
215E GLN* 3.6 26.0 + - + +
216E VAL* 5.2 6.1 - - + -
219E LEU* 5.5 0.3 - - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ALA 63 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
59E GLN* 3.0 16.6 + - + +
60E GLN* 3.7 15.5 - - - +
61E LEU 3.1 1.6 - - - -
62E LEU* 1.3 78.6 - - - +
64E GLU* 1.3 65.5 + - + +
65E ALA 3.4 0.9 + - - +
66E ARG* 4.8 7.3 + - - -
215E GLN* 4.5 11.9 + - - +
----------------------------------------------------------
Back to top of page
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