Contacts of the helix formed by residues 16 - 71 (chain B) in PDB entry 5C5B
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 16 (chain B).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
283A TYR* 3.7 4.0 - - - -
301A PHE* 4.2 18.4 - - - -
11B GLU* 4.8 0.9 + - - -
14B GLN* 3.4 20.1 + - - +
15B ASP* 1.3 79.6 - - - +
17B PRO* 1.3 75.4 - - - +
18B GLN* 4.1 12.4 + - - +
19B THR* 3.0 37.0 + - - -
20B ARG* 3.0 11.5 + - - +
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Residues in contact with PRO 17 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
283A TYR* 3.4 8.3 - - - +
301A PHE* 3.5 31.9 - - + -
312A GLN* 3.6 40.6 + - - +
313A ALA 3.9 2.0 - - - +
314A ARG* 3.7 26.0 - - + -
315A GLY 4.5 2.5 + - - +
316A ASP 4.5 1.8 - - - +
16B SER* 1.3 89.0 - - - +
18B GLN* 1.3 56.0 + - - +
20B ARG* 3.5 11.1 - - + +
21B SER* 2.9 30.4 + - - -
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Residues in contact with GLN 18 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
312A GLN* 4.7 8.3 + - - +
11B GLU* 5.9 5.1 - - - +
16B SER* 3.1 11.8 + - - +
17B PRO* 1.3 78.4 - - - +
19B THR* 1.3 69.5 + - - +
21B SER* 3.0 18.4 + - - -
22B LEU* 3.0 29.0 + - + +
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Residues in contact with THR 19 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
7B LEU* 4.8 3.8 - - + +
8B LEU 5.4 1.8 - - - +
11B GLU* 3.8 33.3 + - + +
12B ALA* 4.9 1.1 - - - -
15B ASP* 5.0 4.7 - - - +
16B SER* 3.0 29.1 + - - +
18B GLN* 1.3 84.3 + - - +
20B ARG* 1.3 56.7 + - - +
22B LEU* 3.3 10.9 + - - +
23B LEU* 2.9 27.4 + - - +
182B TYR* 3.8 30.7 - - + +
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Residues in contact with ARG 20 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
314A ARG* 3.7 36.6 - - + +
315A GLY* 4.8 9.2 - - - +
15B ASP* 2.9 36.1 + - - +
16B SER 3.0 11.8 + - - +
17B PRO* 3.5 12.1 - - + +
18B GLN 3.2 0.2 - - - -
19B THR* 1.3 77.3 - - - +
21B SER* 1.3 57.2 + - - +
23B LEU* 3.5 18.9 + - - +
24B SER* 2.9 28.8 + - - -
133B PHE* 3.4 30.2 - - - -
137B SER* 3.5 19.0 + - - -
174B GLN* 3.5 13.3 - - - +
182B TYR* 4.5 2.0 + - - -
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Residues in contact with SER 21 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
312A GLN* 4.8 1.2 + - - -
316A ASP 4.0 12.5 + - - -
317A VAL* 4.4 14.3 + - - +
17B PRO 2.9 17.1 + - - -
18B GLN* 3.0 13.5 + - - -
20B ARG* 1.3 74.1 - - - +
22B LEU* 1.3 66.9 + - - +
24B SER* 2.5 26.7 + - - -
25B VAL* 3.0 13.3 + - - +
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Residues in contact with LEU 22 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
5B ASP* 5.7 10.5 - - + -
6B LYS 5.2 10.1 - - - +
7B LEU* 4.1 13.9 - - + -
8B LEU* 6.3 0.9 - - + +
18B GLN* 3.0 31.3 + - + +
19B THR* 3.3 10.7 + - - +
21B SER* 1.3 78.2 - - - +
23B LEU* 1.3 61.5 + - - +
25B VAL* 3.2 12.5 + - + +
26B PHE* 3.0 33.7 + - + -
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Residues in contact with LEU 23 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
7B LEU* 3.9 11.1 - - + +
19B THR 2.9 17.7 + - - +
20B ARG* 3.5 15.5 - - - +
21B SER 3.2 0.2 - - - -
22B LEU* 1.3 77.4 - - - +
24B SER* 1.3 57.5 + - - +
26B PHE* 3.2 4.4 + - - +
27B GLU* 2.9 42.5 + - - +
133B PHE* 3.5 34.1 - - + -
181B TYR* 3.9 10.8 - - + -
182B TYR* 3.5 39.0 - - + +
185B LEU* 3.6 24.9 - - + -
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Residues in contact with SER 24 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
20B ARG 2.9 14.3 + - - -
21B SER* 2.5 24.6 + - - -
23B LEU* 1.3 75.5 - - - +
25B VAL* 1.3 60.1 + - - +
27B GLU* 3.3 15.2 + - - +
28B GLU* 2.9 30.6 + - - +
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Residues in contact with VAL 25 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
21B SER 3.0 14.6 + - - +
22B LEU* 3.2 16.6 + - + +
24B SER* 1.3 84.5 + - - +
26B PHE* 1.3 69.8 + - + +
28B GLU* 3.1 24.0 + - - +
29B ASP* 3.1 22.6 + - + +
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Residues in contact with PHE 26 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
5B ASP* 3.7 26.9 - - + -
6B LYS 4.4 2.2 - - - -
7B LEU* 3.8 34.8 - - + -
22B LEU* 3.0 29.5 + - + +
23B LEU* 3.2 10.1 + - - +
25B VAL* 1.3 82.5 - - + +
27B GLU* 1.3 58.1 + - - +
29B ASP* 3.7 8.3 - - - +
30B ALA* 2.9 29.7 + - - +
185B LEU* 3.7 33.2 - - + +
186B ASN* 3.9 13.5 - - - -
189B GLN* 3.5 38.5 + - + -
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Residues in contact with GLU 27 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
23B LEU* 2.9 35.1 + - + +
24B SER* 3.6 14.0 - - - +
25B VAL 3.2 0.2 - - - -
26B PHE* 1.3 75.4 - - - +
28B GLU* 1.3 64.0 + - - +
30B ALA* 3.2 8.9 - - - +
31B GLY* 2.9 19.9 + - - -
130B LYS* 3.8 23.9 + - - +
133B PHE* 4.7 4.7 - - - -
181B TYR* 3.1 41.8 + - + +
185B LEU* 4.9 1.1 - - + -
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Residues in contact with GLU 28 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
24B SER 2.9 17.7 + - - +
25B VAL* 3.5 14.5 - - - +
27B GLU* 1.3 76.7 - - - +
29B ASP* 1.3 60.6 + - - +
31B GLY* 3.2 4.7 + - - -
32B THR* 3.0 25.6 + - - +
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Residues in contact with ASP 29 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
25B VAL* 3.1 23.9 + - + +
26B PHE* 3.7 7.5 - - - +
28B GLU* 1.3 75.1 - - + +
30B ALA* 1.3 63.3 + - - +
31B GLY 3.3 0.2 - - - -
32B THR* 3.6 15.7 - - + +
33B LEU* 2.9 26.7 + - - +
188B LEU* 6.1 0.5 - - - +
189B GLN* 4.5 11.0 + - - +
192B LYS* 4.3 17.5 + - - -
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Residues in contact with ALA 30 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
26B PHE 2.9 16.8 + - - +
27B GLU* 3.2 15.0 - - - +
29B ASP* 1.3 79.3 + - - +
31B GLY* 1.3 57.6 + - - +
33B LEU* 3.2 10.4 + - - +
34B THR* 2.9 31.0 + - - -
123B LEU* 5.4 0.5 - - - +
126B VAL* 5.1 6.3 - - + -
181B TYR* 5.9 0.4 - - - +
185B LEU* 4.8 7.6 - - + -
188B LEU* 4.3 22.9 - - + -
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Residues in contact with GLY 31 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
27B GLU 2.9 13.1 + - - -
28B GLU* 3.2 4.7 + - - -
30B ALA* 1.3 73.5 - - - +
32B THR* 1.3 64.6 + - - +
34B THR* 3.1 10.3 + - - -
35B ASP* 3.0 29.6 + - - +
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Residues in contact with THR 32 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
28B GLU* 3.0 17.1 + - - +
29B ASP* 3.6 19.2 - - + +
30B ALA 3.3 0.2 - - - -
31B GLY* 1.3 74.7 - - - +
33B LEU* 1.3 64.5 + - - +
35B ASP* 3.2 10.5 + - - +
36B TYR* 3.0 25.0 + - + +
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Residues in contact with LEU 33 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
29B ASP* 2.9 19.0 + - - +
30B ALA* 3.3 5.2 - - - +
31B GLY 3.2 0.2 - - - -
32B THR* 1.3 78.6 - - - +
34B THR* 1.3 56.4 + - - +
36B TYR* 3.3 7.9 + - + +
37B THR* 2.9 41.7 + - + +
118B PHE* 4.1 5.2 - - + -
123B LEU* 3.9 12.6 - - + -
188B LEU* 3.8 42.4 - - + -
192B LYS* 4.1 26.2 - - + +
196B MET* 3.7 30.3 - - + -
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Residues in contact with THR 34 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
30B ALA 2.9 16.5 + - - -
31B GLY* 3.1 11.2 + - - -
33B LEU* 1.3 76.5 - - - +
35B ASP* 1.3 68.8 + - - +
37B THR* 2.5 22.8 + - - +
38B ASN* 3.0 20.7 + - - +
119B ARG* 4.9 4.3 - - - +
123B LEU* 3.8 27.4 - - + +
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Residues in contact with ASP 35 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
31B GLY 3.0 19.1 + - - +
32B THR* 3.2 10.2 + - - +
34B THR* 1.3 80.1 - - - +
36B TYR* 1.3 65.2 + - - +
38B ASN* 3.1 14.6 + - - +
39B GLN* 3.0 32.9 + - - +
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Residues in contact with TYR 36 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
64A LEU* 3.7 28.9 - - + +
65A LEU* 3.6 26.5 - - - +
68A TYR* 3.3 37.3 - - + +
86A LEU* 4.6 8.3 - - + +
32B THR* 3.0 19.1 + - + +
33B LEU* 3.7 8.1 - - + +
35B ASP* 1.3 77.3 - - - +
37B THR* 1.3 58.4 + - - +
39B GLN* 3.2 11.0 + - + +
40B LEU* 2.9 41.1 + - + +
196B MET* 4.0 30.1 - - + -
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Residues in contact with THR 37 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
33B LEU* 2.9 28.5 + - + +
34B THR* 2.5 27.2 + - - -
36B TYR* 1.3 76.4 - - + +
38B ASN* 1.3 55.6 + - - +
40B LEU* 3.5 7.9 + - + +
41B LEU* 2.9 29.6 + - - +
115B ILE* 4.6 8.5 - - + +
118B PHE* 3.6 31.4 - - + -
119B ARG* 3.9 19.0 + - - -
123B LEU* 3.6 8.7 - - - +
196B MET* 4.2 11.7 - - + -
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Residues in contact with ASN 38 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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34B THR* 3.0 20.7 + - - +
35B ASP* 3.2 14.7 + - - +
37B THR* 1.3 75.0 + - - +
39B GLN* 1.3 66.3 + - + +
41B LEU* 3.2 10.8 + - - +
42B GLN* 3.0 36.2 + - - +
119B ARG* 2.4 39.3 + - - +
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Residues in contact with GLN 39 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
64A LEU* 3.3 34.8 - - + +
35B ASP* 3.0 22.7 + - - +
36B TYR* 3.6 13.7 - - - +
38B ASN* 1.3 75.0 - - + +
40B LEU* 1.3 64.2 + - - +
42B GLN* 3.0 20.6 + - - +
43B ALA* 3.0 18.4 + - - +
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Residues in contact with LEU 40 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
61A THR* 5.3 0.9 - - + -
64A LEU* 3.6 19.2 - - + +
65A LEU* 4.5 13.5 - - + -
89A PHE* 6.5 0.4 - - + -
36B TYR* 2.9 38.3 + - + +
37B THR* 3.8 8.3 - - + +
39B GLN* 1.3 74.6 - - - +
41B LEU* 1.3 57.3 + - - +
43B ALA* 3.2 2.3 + - + +
44B MET* 2.9 53.9 + - + +
115B ILE* 4.1 29.4 - - + -
196B MET* 4.0 28.5 - - + -
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Residues in contact with LEU 41 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
37B THR 2.9 15.1 + - - +
38B ASN* 3.2 13.7 + - - +
40B LEU* 1.3 76.1 - - - +
42B GLN* 1.3 65.9 + - + +
44B MET* 3.4 5.6 + - + +
45B GLN* 2.9 57.9 + - + +
112B VAL* 4.4 5.8 - - + +
115B ILE* 5.0 7.5 - - + +
116B ILE* 3.5 30.3 - - + +
119B ARG* 4.0 31.4 - - - +
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Residues in contact with GLN 42 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
38B ASN* 3.0 29.0 + - - +
39B GLN* 3.0 15.2 + - - +
41B LEU* 1.3 81.3 - - + +
43B ALA* 1.3 62.7 + - - +
45B GLN* 3.4 10.0 + - - +
46B ARG* 3.0 28.1 + - - +
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Residues in contact with ALA 43 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
57A ALA 5.3 0.2 - - - +
60A LEU* 5.4 6.7 - - + -
61A THR* 3.3 27.7 + - - +
64A LEU* 4.0 17.7 - - + -
39B GLN 3.0 12.2 + - - +
40B LEU 3.5 7.4 - - - +
42B GLN* 1.3 75.3 - - - +
44B MET* 1.3 67.1 + - + +
46B ARG* 3.1 10.3 + - - +
47B VAL* 3.0 24.6 + - - +
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Residues in contact with MET 44 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
61A THR* 3.4 40.2 - - + +
89A PHE* 5.7 7.2 - - + -
93A ILE* 5.8 0.2 - - + -
40B LEU* 2.9 37.6 + - + +
41B LEU* 3.7 5.2 - - - +
43B ALA* 1.3 74.8 - - + +
45B GLN* 1.3 59.6 + - - +
47B VAL* 3.0 7.4 + - + +
48B TYR* 2.9 29.3 + - - +
111B MET* 3.6 35.7 - - + +
112B VAL* 4.0 23.1 - - + +
115B ILE* 3.6 27.1 - - + -
199B PRO* 5.6 1.1 - - - -
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Residues in contact with GLN 45 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
41B LEU* 2.9 49.0 + - - +
42B GLN* 3.8 8.0 - - - +
44B MET* 1.3 75.3 - - - +
46B ARG* 1.3 57.3 + - - +
48B TYR* 3.9 11.8 - - + +
49B GLY* 2.9 25.8 + - - -
112B VAL* 4.0 15.0 - - + -
116B ILE* 4.1 11.9 - - - +
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Residues in contact with ARG 46 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
53A GLU* 2.6 35.5 + - - +
56A ALA* 4.1 8.1 + - - +
57A ALA* 3.8 26.6 - - + +
60A LEU* 3.3 34.2 - - - +
42B GLN 3.0 16.6 + - - +
43B ALA* 3.4 10.8 - - - +
45B GLN* 1.3 76.1 - - - +
47B VAL* 1.3 61.1 + - - +
49B GLY* 3.8 0.6 - - - -
50B ALA* 2.9 29.6 + - - +
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Residues in contact with VAL 47 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
54A LEU* 4.5 3.5 - - + +
57A ALA* 4.0 26.7 - - + +
58A THR* 4.5 6.7 - - + +
61A THR* 3.6 19.7 - - - +
43B ALA 3.0 17.4 + - - +
44B MET* 3.0 11.2 + - + +
46B ARG* 1.3 75.7 - - - +
48B TYR* 1.3 62.9 + - - +
50B ALA* 3.1 4.7 + - - +
51B GLN* 3.0 25.6 + - - +
107B LEU* 3.8 20.0 - - + -
111B MET* 4.0 13.5 - - + -
203B PHE* 4.9 10.8 - - + -
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Residues in contact with TYR 48 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
44B MET 2.9 15.2 + - - +
45B GLN* 3.9 11.4 - - + +
47B VAL* 1.3 76.1 - - - +
49B GLY* 1.3 63.8 + - - +
51B GLN* 3.2 2.8 + - - +
52B ASN* 2.9 42.9 + - + +
104B ALA* 3.4 38.6 - - + -
105B LYS* 5.3 0.4 - - - -
107B LEU* 4.1 12.3 - - + -
108B ALA* 3.6 22.6 - - + +
111B MET* 5.0 0.2 - - - +
112B VAL* 4.0 19.1 - - + -
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Residues in contact with GLY 49 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
45B GLN 2.9 17.9 + - - -
46B ARG* 3.8 1.3 - - - -
48B TYR* 1.3 83.9 - - - +
50B ALA* 1.3 57.3 + - - +
52B ASN* 3.3 8.3 + - - +
53B GLU* 2.9 30.0 + - - +
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Residues in contact with ALA 50 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
50A ALA* 4.9 2.8 - - - +
53A GLU* 4.0 31.2 - - + +
54A LEU* 3.6 26.4 - - + +
57A ALA* 4.4 2.0 - - + -
46B ARG 2.9 15.1 + - - +
47B VAL* 3.4 11.4 - - - +
49B GLY* 1.3 72.6 - - - +
51B GLN* 1.3 65.0 + - - +
53B GLU* 3.2 6.1 + - - +
54B MET* 3.0 23.0 + - - +
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Residues in contact with GLN 51 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
54A LEU* 3.4 27.5 - - - +
100A HIS* 5.2 6.4 + - - -
47B VAL* 3.0 13.3 + - - +
48B TYR 3.5 7.4 - - - +
50B ALA* 1.3 75.6 - - - +
52B ASN* 1.3 58.2 + - - +
54B MET* 3.1 6.7 + - - +
55B CYS* 3.0 30.4 + - - -
100B HIS* 3.0 36.3 + - - +
103B LEU* 3.4 29.2 - - + +
104B ALA* 3.9 27.4 - - + +
107B LEU* 3.9 16.9 - - + +
207B GLN* 4.9 4.2 - - - +
210B PHE* 4.9 0.2 - - - -
----------------------------------------------------------
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Residues in contact with ASN 52 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
48B TYR* 2.9 34.6 + - + +
49B GLY* 3.4 13.1 + - - +
51B GLN* 1.3 77.8 - - - +
53B GLU* 1.3 60.1 + - - +
55B CYS* 3.0 15.8 + - - +
56B LEU* 3.0 43.9 + - - +
104B ALA* 4.4 6.2 - - - +
----------------------------------------------------------
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Residues in contact with GLU 53 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
46A ARG* 2.4 42.1 + - + +
50A ALA* 4.4 12.1 - - + -
53A GLU* 6.4 1.1 - - + -
49B GLY 2.9 17.1 + - - +
50B ALA* 3.2 6.7 + - - +
52B ASN* 1.3 76.2 + - - +
54B MET* 1.3 60.9 + - - +
56B LEU* 3.7 12.4 - - - +
57B ALA* 2.9 27.5 + - - +
----------------------------------------------------------
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Residues in contact with MET 54 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
47A ILE* 3.7 15.7 - - + +
50A ALA* 3.5 15.3 - - + +
51A GLN* 3.3 54.3 - - + +
54A LEU* 4.0 12.1 - - + -
203A TYR* 5.3 1.3 - - - -
50B ALA 3.0 13.5 + - - +
51B GLN* 3.1 11.0 + - - +
53B GLU* 1.3 74.8 - - - +
55B CYS* 1.3 65.5 - - - +
57B ALA* 3.3 4.8 + - - -
58B THR* 2.9 38.2 + - - -
100B HIS* 3.5 34.3 - - + +
----------------------------------------------------------
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Residues in contact with CYS 55 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
51B GLN 3.0 22.7 + - - -
52B ASN* 3.0 16.6 + - - +
54B MET* 1.3 76.1 - - - +
56B LEU* 1.3 62.4 + - + +
58B THR* 2.7 22.6 + - - -
59B GLN* 2.9 9.3 + - - +
97B ASN* 3.0 11.2 + - - +
100B HIS* 3.4 39.3 - - - -
101B THR* 3.4 21.1 - - + +
104B ALA* 4.2 4.7 - - - -
----------------------------------------------------------
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Residues in contact with LEU 56 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
46A ARG* 3.5 29.1 + - - +
52B ASN* 3.0 30.1 + - - +
53B GLU* 3.7 19.3 - - - +
55B CYS* 1.3 76.5 - - + +
57B ALA* 1.3 58.5 + - - +
59B GLN* 3.3 24.0 + - - +
60B GLN* 2.9 29.5 + - - +
----------------------------------------------------------
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Residues in contact with ALA 57 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
43A ALA 4.9 1.6 - - - +
46A ARG* 3.7 34.3 - - + +
47A ILE* 3.6 26.7 - - + +
50A ALA* 4.2 1.6 - - + -
53B GLU 2.9 19.0 + - - +
54B MET* 3.5 9.4 - - - +
56B LEU* 1.3 76.1 - - - +
58B THR* 1.3 57.0 + - - +
60B GLN* 3.2 4.2 + - - +
61B LEU* 2.9 28.4 + - - +
----------------------------------------------------------
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Residues in contact with THR 58 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
47A ILE* 3.7 11.9 - - + -
203A TYR* 3.8 21.8 - - - +
54B MET* 2.9 26.3 + - - +
55B CYS* 2.7 22.7 + - - -
57B ALA* 1.3 74.2 - - - +
59B GLN* 1.3 61.4 + - - +
61B LEU* 3.2 1.4 + - - +
62B SER* 2.9 19.8 + - - -
93B VAL* 3.2 21.5 - - + +
96B LEU* 5.1 2.7 - - + -
97B ASN* 3.1 27.7 + - - +
100B HIS* 4.3 15.2 - - + +
----------------------------------------------------------
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Residues in contact with GLN 59 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
55B CYS 2.9 13.9 + - - +
56B LEU* 3.4 32.0 - - - +
58B THR* 1.3 75.8 + - - +
60B GLN* 1.3 59.4 + - - +
62B SER* 3.3 8.2 + - - -
63B LYS* 2.9 32.9 + - + +
94B ASP* 5.5 1.6 - - - -
97B ASN* 3.6 14.0 + - - +
----------------------------------------------------------
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Residues in contact with GLN 60 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
39A GLN 4.9 1.4 + - - -
42A GLN* 4.3 12.1 + - - +
43A ALA* 3.6 31.1 - - + +
46A ARG* 2.8 41.7 + - - +
56B LEU 2.9 13.1 + - - +
57B ALA* 3.5 9.6 - - - +
59B GLN* 1.3 78.0 - - - +
61B LEU* 1.3 58.1 + - - +
63B LYS* 3.2 9.2 + - - +
64B GLN* 2.9 30.7 + - + +
----------------------------------------------------------
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Residues in contact with LEU 61 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
40A LEU* 4.4 9.2 - - + -
43A ALA* 4.1 20.8 - - + +
44A MET* 4.5 14.4 - - + +
47A ILE* 4.1 20.4 - - + -
111A MET* 6.3 0.4 - - - -
200A LEU* 4.5 8.7 - - + -
203A TYR* 3.9 24.7 - - + -
57B ALA 2.9 12.7 + - - +
58B THR 3.2 8.9 + - - +
60B GLN* 1.3 75.9 - - - +
62B SER* 1.3 58.1 + - - +
64B GLN* 3.2 3.5 + - - +
65B LEU* 2.9 51.6 + - + +
93B VAL* 3.8 28.0 - - + -
----------------------------------------------------------
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Residues in contact with SER 62 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
58B THR 2.9 13.2 + - - -
59B GLN* 3.5 9.6 - - - -
61B LEU* 1.3 77.4 - - - +
63B LYS* 1.3 61.8 + - - +
65B LEU* 3.3 4.0 + - - +
66B LEU* 3.2 29.6 + - - +
90B SER* 3.2 13.2 + - - +
93B VAL* 3.7 17.0 - - - +
94B ASP* 2.7 40.0 + - - -
----------------------------------------------------------
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Residues in contact with LYS 63 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
59B GLN* 2.9 22.1 + - + +
60B GLN* 3.6 9.0 - - + +
62B SER* 1.3 75.8 - - - +
64B GLN* 1.3 60.7 + - - +
66B LEU* 3.5 11.0 + - - +
67B ALA* 3.2 20.7 + - + +
----------------------------------------------------------
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Residues in contact with GLN 64 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36A TYR* 3.2 46.8 + - - -
39A GLN* 3.5 44.7 + - - +
40A LEU* 3.9 29.6 - - + -
43A ALA* 4.4 6.3 - - + -
60B GLN* 2.9 16.4 + - + +
61B LEU* 3.4 11.7 - - - +
63B LYS* 1.3 75.1 - - - +
65B LEU* 1.3 64.9 + - - +
67B ALA* 3.1 23.9 + - - +
----------------------------------------------------------
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Residues in contact with LEU 65 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36A TYR* 3.7 7.1 + - - +
40A LEU* 3.8 23.8 - - + -
200A LEU* 3.6 37.5 - - + -
61B LEU* 2.9 24.1 + - + +
62B SER 3.3 5.4 + - - +
64B GLN* 1.3 76.8 - - - +
66B LEU* 1.3 61.5 + - - +
67B ALA 3.5 0.2 + - - -
68B TYR* 3.6 11.3 + - - +
69B GLU* 3.3 14.0 - - - +
86B LEU* 3.8 15.8 - - + +
89B PHE* 3.7 20.4 - - + +
90B SER* 3.6 32.8 - - - +
93B VAL* 4.4 8.5 - - + -
----------------------------------------------------------
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Residues in contact with LEU 66 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
62B SER* 3.2 17.8 + - - +
63B LYS* 3.7 11.4 - - - +
64B GLN 3.2 0.6 - - - -
65B LEU* 1.3 74.4 - - - +
67B ALA* 1.3 61.9 + - - +
68B TYR 3.1 0.7 - - - -
69B GLU* 2.7 22.4 + - - +
70B LYS* 3.9 7.6 + - - +
87B HIS* 3.6 33.9 - - + +
90B SER* 3.3 26.0 - - - +
94B ASP* 5.2 4.9 - - - +
----------------------------------------------------------
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Residues in contact with ALA 67 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36A TYR* 4.3 3.5 - - + -
63B LYS* 3.2 13.8 + - + +
64B GLN* 3.1 28.0 + - - +
66B LEU* 1.3 76.9 - - - +
68B TYR* 1.3 57.4 + - - +
69B GLU 3.4 0.2 - - - -
70B LYS* 3.2 13.2 + - + +
71B GLN* 2.9 26.5 + - - +
----------------------------------------------------------
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Residues in contact with TYR 68 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36A TYR* 3.3 38.8 - + - +
192A LYS* 5.9 1.7 - - - +
193A LYS* 4.3 10.9 + - - +
196A LEU* 3.5 29.3 - - + +
64B GLN 3.7 2.8 + - - -
65B LEU 3.6 5.3 + - - +
66B LEU 3.1 1.0 - - - -
67B ALA* 1.3 78.2 - - - +
69B GLU* 1.3 61.6 + - - +
71B GLN* 2.9 39.3 + - - +
78B GLY* 4.7 12.8 - - - -
79B ASP 4.7 0.4 - - - -
82B VAL* 3.7 30.3 - - + +
83B ILE* 3.8 22.4 - - + -
86B LEU* 3.5 20.0 - - + -
----------------------------------------------------------
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Residues in contact with GLU 69 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
65B LEU 3.3 12.2 - - - +
66B LEU* 2.7 29.5 - - - +
68B TYR* 1.3 69.5 - - - +
70B LYS* 1.3 56.6 + - - +
71B GLN 2.9 19.9 - - - +
83B ILE* 3.3 60.3 - - + +
86B LEU* 4.1 2.3 - - - +
87B HIS* 4.0 19.8 + - - +
----------------------------------------------------------
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Residues in contact with LYS 70 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
66B LEU 3.9 3.9 + - - +
67B ALA* 3.2 20.9 + - + +
69B GLU* 1.3 78.1 - - - +
71B GLN* 1.3 61.0 + - - +
72B ASN* 3.6 11.1 + - - +
----------------------------------------------------------
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Residues in contact with GLN 71 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
29A ASP* 6.0 0.2 + - - -
32A ALA* 4.1 29.3 + - + +
33A ILE* 4.7 5.1 - - - +
36A TYR* 3.1 38.8 - - + +
67B ALA 2.9 11.9 + - - +
68B TYR* 2.9 30.8 - - - +
69B GLU* 2.9 14.2 - - - +
70B LYS* 1.3 78.6 - - - +
72B ASN* 1.3 75.3 + - - +
73B PHE* 5.7 0.2 - - - +
----------------------------------------------------------
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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