Contacts of the helix formed by residues 5 - 49 (chain b) 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 b).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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26B TRP* 4.3 5.4 - - - -
1b ALA 3.9 5.4 + - - +
3b GLY 3.3 5.3 - - - +
4b ASP* 1.3 76.4 - - - +
6b PRO* 1.3 73.6 - - - +
7b ALA* 2.8 21.3 + - - +
8b LYS* 2.8 29.6 + - + +
9b ALA* 3.3 5.4 + - - +
17g SER* 5.6 0.5 + - - -
20g GLU* 3.8 15.5 - - - +
21g TYR* 2.7 32.9 + - - -
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Residues in contact with PRO 6 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
26B TRP* 3.7 42.0 - - + +
27B ALA* 5.3 1.1 - - - +
30B VAL* 3.7 16.9 - - + +
4b ASP 3.2 11.2 - - - +
5b ASP* 1.3 91.1 - - - +
7b ALA* 1.3 55.5 + - - +
9b ALA* 3.2 11.1 + - + +
10b ALA* 2.9 29.1 + - - +
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Residues in contact with ALA 7 (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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26B TRP* 3.7 11.2 - - + -
42G PHE* 3.5 30.7 - - + -
5b ASP* 2.8 13.9 + - - +
6b PRO* 1.3 79.6 - - - +
8b LYS* 1.3 56.3 + - - +
10b ALA* 3.4 2.1 + - - +
11b PHE* 2.8 29.8 + - - +
21g TYR* 3.4 32.8 - - + +
24g TYR* 4.1 2.6 - - - -
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Residues in contact with LYS 8 (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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2b GLU* 2.8 36.0 + - - +
3b GLY* 4.0 23.8 - - - +
5b ASP* 2.8 16.4 + - + +
7b ALA* 1.3 76.9 - - - +
9b ALA* 1.3 59.9 + - - +
11b PHE* 3.5 0.9 - - + +
12b ASN* 2.8 51.0 + - - +
20g GLU* 4.2 6.1 - - - +
24g TYR* 3.2 30.7 - - + +
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Residues in contact with ALA 9 (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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30B VAL* 5.5 2.9 - - + -
3b GLY 6.1 0.9 - - - +
5b ASP 3.3 4.2 + - - +
6b PRO* 3.2 15.3 + - + +
8b LYS* 1.3 80.3 - - - +
10b ALA* 1.3 60.4 + - - +
12b ASN* 4.0 6.9 - - - +
13b SER* 2.8 30.0 + - - -
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Residues in contact with ALA 10 (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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30B VAL* 3.9 29.5 - - + +
33B VAL* 5.3 1.6 - - + -
34B GLY* 5.7 2.2 - - - +
42G PHE* 3.6 27.4 - - + -
6b PRO 2.9 16.1 + - - +
7b ALA 3.6 0.4 - - - +
9b ALA* 1.3 74.7 - - - +
11b PHE* 1.3 64.7 + - - +
13b SER* 3.2 7.6 + - - -
14b LEU* 2.9 33.0 + - + +
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Residues in contact with PHE 11 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
42G PHE* 4.9 0.6 - - - -
45G PHE* 3.7 16.2 - + + -
7b ALA 2.8 22.1 + - - +
8b LYS* 3.5 3.1 - - + +
10b ALA* 1.3 72.2 - - - +
12b ASN* 1.3 73.1 + - - +
14b LEU* 3.1 11.6 + - - +
15b GLN* 2.8 68.0 + - + +
24g TYR* 3.4 67.8 - + + -
27g ALA* 3.7 20.9 - - + -
28g MET* 3.9 6.1 - - + -
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Residues in contact with ASN 12 (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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8b LYS* 2.8 45.5 + - - +
9b ALA* 4.0 6.0 - - - +
11b PHE* 1.3 90.6 - - - +
13b SER* 1.3 58.6 + - - +
15b GLN* 3.2 8.7 + - - +
16b ALA* 3.0 28.1 + - - +
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Residues in contact with SER 13 (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 GLY* 6.3 2.2 - - - -
9b ALA 2.8 22.6 + - - -
10b ALA* 3.4 7.9 - - - -
11b PHE 3.2 0.2 - - - -
12b ASN* 1.3 78.1 - - - +
14b LEU* 1.3 59.6 + - - +
16b ALA* 3.4 8.0 + - - +
17b SER* 3.0 30.5 + - - -
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Residues in contact with LEU 14 (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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33B VAL* 4.0 21.3 - - + -
34B GLY* 3.8 25.6 - - - +
37B ILE* 3.7 37.9 - - + -
38B GLY* 3.9 8.1 - - - +
41B LEU* 3.6 8.4 - - + +
45G PHE* 4.3 20.9 - - + -
10b ALA* 2.9 22.0 + - + +
11b PHE* 3.1 6.0 + - - +
13b SER* 1.3 75.2 - - - +
15b GLN* 1.3 60.8 + - - +
17b SER* 4.2 4.5 - - - +
18b ALA* 2.8 31.9 + - - +
28g MET* 3.6 15.7 - - + -
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Residues in contact with GLN 15 (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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11b PHE* 2.8 50.6 + - + +
12b ASN* 3.2 12.5 + - - +
14b LEU* 1.3 77.4 - - - +
16b ALA* 1.3 56.1 + - - +
18b ALA* 3.7 4.1 - - - +
19b THR* 2.8 34.3 + - - +
27g ALA* 4.3 4.3 + - - +
28g MET* 3.2 37.2 - - - +
31g VAL* 3.9 23.7 - - - +
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Residues in contact with ALA 16 (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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12b ASN 3.0 13.3 + - - +
13b SER* 3.6 10.5 - - - +
15b GLN* 1.3 74.5 - - - +
17b SER* 1.3 65.4 + - - +
19b THR* 3.4 6.2 + - - -
20b GLU* 3.0 24.5 + - - +
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Residues in contact with SER 17 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
38B GLY* 5.1 6.6 - - - -
41B LEU* 4.3 6.3 - - - -
5W ASP* 5.6 0.5 + - - -
13b SER 3.0 18.0 + - - -
14b LEU* 3.6 9.6 - - - +
15b GLN 3.3 0.2 - - - -
16b ALA* 1.3 75.6 - - - +
18b ALA* 1.3 62.7 + - - +
20b GLU* 3.3 10.7 + - - +
21b TYR* 3.0 50.8 + - - -
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Residues in contact with ALA 18 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
41B LEU* 3.9 25.5 - - + +
48B LYS* 5.1 0.2 + - - -
14b LEU 2.8 21.0 + - - +
15b GLN* 3.7 7.4 - - - +
17b SER* 1.3 74.2 - - - +
19b THR* 1.3 52.6 + - - +
21b TYR* 3.1 5.9 + - - +
22b ILE* 2.8 43.0 + - + +
28g MET* 4.6 7.0 - - - -
31g VAL* 4.5 17.7 - - + -
32g ILE* 5.8 1.6 - - + -
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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
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15b GLN* 2.8 23.3 + - - -
16b ALA* 3.6 7.4 - - - -
18b ALA* 1.3 75.7 - - - +
20b GLU* 1.3 63.6 + - - +
22b ILE* 3.3 14.8 + - + +
23b GLY* 3.0 18.5 + - - -
31g VAL* 5.4 3.7 - - - +
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Residues in contact with GLU 20 (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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2W GLU* 5.1 8.1 - - - +
5W ASP* 3.8 19.3 - - - +
8W LYS* 4.2 7.4 - - - +
16b ALA 3.0 14.3 + - - +
17b SER* 3.5 11.7 - - - +
19b THR* 1.3 76.9 - - - +
21b TYR* 1.3 68.5 + - + +
23b GLY* 3.1 5.5 + - - -
24b TYR* 2.6 64.5 + - + -
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Residues in contact with TYR 21 (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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38B GLY* 3.3 22.1 - - - -
41B LEU* 3.7 21.5 - - + +
42B PHE* 3.6 22.9 - + + -
45B PHE* 3.8 11.7 - - + +
48B LYS* 4.6 4.7 - - - +
5W ASP* 2.7 25.7 + - - -
7W ALA* 3.4 28.6 - - + +
17b SER* 3.0 32.8 + - - +
18b ALA* 3.8 4.3 - - - +
20b GLU* 1.3 84.6 - - - +
22b ILE* 1.3 55.5 + - - +
24b TYR* 3.3 22.7 + + - +
25b ALA* 2.8 33.3 + - - +
26f TRP* 3.5 13.2 - + - -
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Residues in contact with ILE 22 (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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48B LYS* 3.4 23.6 - - - +
18b ALA* 2.8 25.1 + - + +
19b THR* 3.4 12.1 - - + +
21b TYR* 1.3 74.3 - - - +
23b GLY* 1.3 59.1 + - - +
25b ALA* 3.1 3.0 + - + +
26b TRP* 2.9 44.7 + - + +
31g VAL* 3.5 33.0 - - + +
32g ILE* 5.6 0.7 - - - -
35g ALA* 3.6 26.5 - - + -
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Residues in contact with GLY 23 (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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19b THR 3.0 13.7 + - - -
20b GLU 3.1 5.6 + - - -
22b ILE* 1.3 74.9 - - - +
24b TYR* 1.3 60.3 + - - +
26b TRP* 4.0 4.6 - - - +
27b ALA* 2.9 32.1 + - - +
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Residues in contact with TYR 24 (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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42B PHE* 5.3 4.9 - + - -
45B PHE* 3.5 10.5 - + + -
2W GLU* 5.3 0.3 + - - -
7W ALA* 4.1 4.5 - - + -
8W LYS* 3.2 44.0 - - - +
11W PHE* 3.4 53.7 - + + -
20b GLU* 2.6 47.2 + - + +
21b TYR* 3.3 31.2 - + - +
23b GLY* 1.3 76.6 - - - +
25b ALA* 1.3 59.3 + - - +
27b ALA* 5.6 0.2 - - + -
28b MET* 2.8 33.1 + - - +
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Residues in contact with ALA 25 (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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45B PHE* 3.5 15.4 - - + -
48B LYS* 3.8 27.6 - - + -
49B ALA* 4.7 4.1 - - - -
21b TYR 2.8 18.7 + - - +
22b ILE* 3.1 7.1 + - - +
24b TYR* 1.3 74.7 - - - +
26b TRP* 1.3 62.2 + - - +
28b MET* 3.8 1.6 - - - +
29b VAL* 3.1 25.6 + - - +
39g ILE* 3.7 22.5 - - + +
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Residues in contact with TRP 26 (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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5S ASP* 4.3 6.3 - - - -
6S PRO* 3.7 38.7 - - + +
7S ALA* 3.7 18.4 - - + -
21X TYR* 3.5 25.8 - - - -
22b ILE* 2.9 38.2 + - + +
23b GLY* 4.0 4.3 - - - +
25b ALA* 1.3 73.8 - - - +
27b ALA* 1.3 62.0 + - - +
29b VAL* 3.3 13.0 - - + +
30b VAL* 2.9 39.7 + - + +
35g ALA* 4.7 7.4 + - - +
38g GLY* 3.8 17.0 - - - -
39g ILE* 3.6 32.4 - - + +
42g PHE* 3.8 25.6 - + + -
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Residues in contact with ALA 27 (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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6S PRO* 5.3 1.1 - - - +
11W PHE* 3.7 19.1 - - + -
15W GLN* 4.4 5.4 - - - +
23b GLY 2.9 20.2 + - - +
24b TYR* 3.7 4.0 - - + +
26b TRP* 1.3 75.7 - - - +
28b MET* 1.3 62.2 + - - +
30b VAL* 3.7 5.4 - - - +
31b VAL* 3.2 28.7 + - - +
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Residues in contact with MET 28 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
45B PHE* 4.0 9.0 - - + -
49B ALA* 3.7 25.1 - - + -
11W PHE* 3.9 16.6 - - + -
14W LEU* 3.6 33.4 - - + +
15W GLN* 3.2 30.9 + - - +
18W ALA* 4.6 17.3 - - - -
24b TYR 2.8 18.1 + - - +
25b ALA 3.8 3.8 - - - +
27b ALA* 1.3 76.8 - - - +
29b VAL* 1.3 58.1 + - - +
31b VAL* 3.1 7.2 + - - +
32b ILE* 2.9 44.9 + - + +
37f ILE* 5.6 4.7 - - + -
41f LEU* 4.9 7.0 - - + -
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Residues in contact with VAL 29 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
48B LYS 4.7 7.2 - - - +
49B ALA* 5.0 4.9 - - - +
50B SER 6.1 1.3 - - - +
25b ALA 3.1 14.6 + - - +
26b TRP* 3.3 34.5 - - + +
28b MET* 1.3 76.8 - - - +
30b VAL* 1.3 65.6 + - + +
32b ILE* 3.7 15.0 - - + +
33b VAL* 2.8 48.3 + - + +
39g ILE* 4.0 26.2 - - + -
42g PHE* 4.6 5.4 - - + -
43g LYS* 4.7 12.1 - - + -
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Residues in contact with VAL 30 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
6S PRO* 3.7 36.3 - - + +
7S ALA 4.6 0.2 - - - +
9S ALA* 5.8 2.2 - - + -
10S ALA* 3.9 28.5 - - + +
26b TRP* 2.9 34.1 + - + +
27b ALA* 3.7 7.0 - - - +
29b VAL* 1.3 77.0 - - + +
31b VAL* 1.3 62.3 + - + +
33b VAL* 4.1 1.5 - - - +
34b GLY* 2.8 28.2 + - - -
42g PHE* 4.9 2.2 - - + -
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Residues in contact with VAL 31 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
15W GLN* 3.9 23.1 - - - +
18W ALA* 4.5 16.8 - - + -
19W THR* 5.4 4.3 - - - +
22W ILE* 3.5 25.2 - - + +
27b ALA 3.2 14.8 + - - +
28b MET* 3.1 10.0 + - - +
30b VAL* 1.3 80.1 - - + +
32b ILE* 1.3 63.4 + - + +
34b GLY* 3.9 0.8 - - - -
35b ALA* 3.2 23.7 + - - +
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Residues in contact with ILE 32 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
49B ALA 3.4 24.9 - - - +
50B SER 5.6 1.8 - - - +
18W ALA* 5.8 0.9 - - + -
22W ILE* 5.6 0.9 - - - -
28b MET* 2.9 36.9 + - + +
29b VAL* 3.7 11.2 - - + +
31b VAL* 1.3 80.2 - - + +
33b VAL* 1.3 60.2 + - + +
35b ALA* 4.0 2.3 - - - +
36b THR* 2.6 45.6 + - - +
41f LEU* 4.4 22.9 - - + -
44f LYS* 5.0 26.0 - - + +
48f LYS* 4.8 5.7 - - - +
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Residues in contact with VAL 33 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
10S ALA* 5.3 1.6 - - + -
14S LEU* 4.0 14.4 - - + -
29b VAL* 2.8 33.0 + - + +
30b VAL* 4.1 1.6 - - - +
32b ILE* 1.3 74.1 - - + +
34b GLY* 1.3 61.4 + - - +
36b THR* 4.2 5.8 - - - -
37b ILE* 2.8 40.5 + - + +
42g PHE* 3.7 28.3 - - + -
43g LYS* 5.7 4.9 - - + -
46g THR* 3.5 33.0 - - + +
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Residues in contact with GLY 34 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
10S ALA* 5.7 3.1 - - - +
13S SER* 6.3 2.7 - - - -
14S LEU* 3.8 15.5 - - - +
30b VAL 2.8 19.9 + - - -
31b VAL* 3.9 1.6 - - - -
33b VAL* 1.3 77.0 - - - +
35b ALA* 1.3 56.2 + - - +
38b GLY* 2.9 27.7 + - - -
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Residues in contact with ALA 35 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
22W ILE* 3.6 44.2 - - + -
26W TRP* 4.8 8.1 - - - +
31b VAL 3.2 13.4 + - - +
32b ILE 4.0 2.5 - - - +
34b GLY* 1.3 71.4 - - - +
36b THR* 1.3 65.5 + - - +
38b GLY* 3.8 0.4 - - - -
39b ILE* 3.0 31.5 + - + +
48f LYS* 4.0 11.0 - - + +
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Residues in contact with THR 36 (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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32b ILE* 2.6 37.3 + - - +
33b VAL* 3.8 4.5 - - - -
35b ALA* 1.3 78.0 - - - +
37b ILE* 1.3 67.5 + - + +
39b ILE* 3.5 3.5 + - - +
40b LYS* 3.1 30.2 + - - +
44f LYS* 5.8 2.6 - - - +
47f SER* 5.9 1.8 - - - +
48f LYS* 3.4 30.6 - - + +
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Residues in contact with ILE 37 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
14S LEU* 3.7 24.9 - - + -
28X MET* 5.6 5.4 - - + -
33b VAL* 2.8 38.7 + - + +
36b THR* 1.3 76.9 - - + +
38b GLY* 1.3 56.1 + - - +
40b LYS* 3.3 32.9 - - + +
41b LEU* 2.7 48.1 + - + +
45g PHE* 6.1 0.4 - - + -
46g THR* 4.0 29.6 - - + +
49g ALA* 6.1 5.4 - - + -
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Residues in contact with GLY 38 (chain b).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
14S LEU* 3.9 7.3 - - - +
17S SER* 5.1 5.4 - - - -
21S TYR* 3.3 16.5 - - - -
26W TRP* 3.8 12.1 - - - -
34b GLY 2.9 20.7 + - - -
35b ALA 3.8 0.7 - - - -
37b ILE* 1.3 78.7 - - - +
39b ILE* 1.3 55.3 + - - +
41b LEU* 3.3 7.4 + - - +
42b PHE* 3.0 22.0 + - - +
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Residues in contact with ILE 39 (chain b).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
25W ALA* 3.6 41.1 - - + +
26W TRP* 3.6 36.3 - - + +
29W VAL* 4.0 22.9 - - + -
35b ALA* 3.0 21.7 + - + +
36b THR 3.7 3.8 - - - +
38b GLY* 1.3 71.5 - - - +
40b LYS* 1.3 60.8 + - - +
42b PHE* 3.0 3.9 + - + +
43b LYS* 2.8 34.0 + - + +
48f LYS* 3.6 31.9 - - + +
----------------------------------------------------------
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Residues in contact with LYS 40 (chain b).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36b THR* 3.1 20.1 + - - +
37b ILE* 3.1 32.5 + - + +
39b ILE* 1.3 76.5 - - - +
41b LEU* 1.3 59.1 + - + +
43b LYS* 3.1 21.9 + - + +
44b LYS* 2.8 44.4 + - + +
49g ALA 5.4 1.8 - - - +
50g SER* 3.6 34.9 + - - +
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Residues in contact with LEU 41 (chain b).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
14S LEU* 3.6 28.9 - - + +
17S SER* 4.3 8.5 - - - -
18S ALA* 3.9 24.7 - - + +
21S TYR* 3.7 16.9 - - + +
28X MET* 4.8 5.8 - - - -
32X ILE* 4.4 26.7 - - + -
37b ILE* 2.7 41.6 + - + +
38b GLY* 3.5 6.1 - - - +
40b LYS* 1.3 73.4 - - + +
42b PHE* 1.3 57.6 + - - +
44b LYS* 3.1 14.6 + - + +
45b PHE* 2.9 25.3 + - - +
48b LYS* 5.3 1.4 + - - -
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Residues in contact with PHE 42 (chain b).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
7N ALA* 3.5 32.8 - - + -
10N ALA* 3.6 27.6 - - + -
11N PHE* 4.9 1.1 - - + -
14N LEU* 5.4 0.2 - - + -
21S TYR* 3.6 12.5 - + + -
24S TYR* 5.3 1.8 - + - -
26W TRP* 3.8 24.5 - + + -
29W VAL* 4.6 15.3 - - + -
30W VAL* 4.9 1.6 - - + -
33W VAL* 3.7 39.0 - - + -
38b GLY 3.0 12.4 + - - +
39b ILE 3.0 9.6 + - - +
41b LEU* 1.3 74.5 - - - +
43b LYS* 1.3 64.2 + - - +
45b PHE* 3.1 44.9 - + + +
46b THR* 3.2 10.4 + - - +
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Residues in contact with LYS 43 (chain b).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
29W VAL* 4.7 12.8 - - + -
33W VAL* 5.7 3.8 - - + -
39b ILE* 2.8 28.8 + - + +
40b LYS* 3.2 23.3 - - + +
42b PHE* 1.3 75.7 - - + +
44b LYS* 1.3 62.8 + - + +
46b THR* 2.5 27.1 + - - +
47b SER* 3.1 9.2 + - - -
48f LYS 5.3 0.9 - - - +
50f SER* 2.8 36.5 + - - +
----------------------------------------------------------
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Residues in contact with LYS 44 (chain b).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
32X ILE* 5.0 25.3 - - + +
36X THR* 5.8 2.2 - - - +
40b LYS* 2.8 32.0 + - + +
41b LEU* 3.1 21.5 + - + +
43b LYS* 1.3 75.1 - - + +
45b PHE* 1.3 60.2 + - - +
47b SER* 3.3 9.7 + - - -
48b LYS* 2.8 45.2 + - + +
50g SER* 4.0 21.6 + - - +
----------------------------------------------------------
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Residues in contact with PHE 45 (chain b).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
11N PHE* 3.7 22.4 - + + -
14N LEU* 4.3 14.8 - - + -
21S TYR* 4.1 13.7 - - + +
24S TYR* 3.4 30.5 - - + -
25S ALA* 3.5 21.5 - - - -
28S MET* 4.0 15.9 - - + -
37W ILE* 6.1 0.2 - - + -
41b LEU 2.9 11.9 + - - +
42b PHE* 3.1 41.7 - + - +
44b LYS* 1.3 76.7 - - - +
46b THR* 1.3 70.4 + - + +
48b LYS* 3.1 12.8 + - - +
49b ALA* 2.8 45.4 + - + +
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Residues in contact with THR 46 (chain b).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
33W VAL* 3.5 40.7 - - + +
37W ILE* 4.0 21.2 - - + +
42b PHE* 3.2 13.0 + - + +
43b LYS* 2.5 24.4 + - - +
45b PHE* 1.3 88.7 - - + +
47b SER* 1.3 51.4 + - - +
49b ALA* 3.6 7.4 + - - +
50b SER* 2.6 33.3 + - - -
----------------------------------------------------------
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Residues in contact with SER 47 (chain b).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36X THR* 5.9 2.4 - - - +
43b LYS 3.1 8.6 + - - -
44b LYS* 3.4 16.4 - - - -
46b THR* 1.3 80.8 + - - +
48b LYS* 1.3 65.7 + - - +
49b ALA 3.1 0.2 - - - -
50b SER* 3.0 25.4 + - - +
----------------------------------------------------------
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Residues in contact with LYS 48 (chain b).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
18S ALA 5.1 0.2 + - - -
21S TYR* 4.5 2.2 + - - +
22S ILE* 3.4 37.6 - - - +
25S ALA* 3.8 22.2 - - + -
29S VAL* 4.6 3.8 - - - +
32X ILE* 5.1 6.4 + - - +
35X ALA* 4.0 7.5 - - + +
36X THR* 3.4 50.3 - - + +
39X ILE* 3.6 30.3 - - + +
43X LYS* 5.3 1.0 - - - +
41b LEU 5.3 1.6 + - - -
44b LYS* 2.8 38.8 + - + +
45b PHE* 3.1 6.2 + - - +
47b SER* 1.3 75.0 - - - +
49b ALA* 1.3 58.7 + - - +
50b SER* 3.1 5.5 + - - +
----------------------------------------------------------
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Residues in contact with ALA 49 (chain b).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
25S ALA 4.7 7.0 - - - +
28S MET* 3.7 27.4 - - + -
29S VAL* 5.0 6.0 - - - +
32S ILE* 3.4 24.4 - - - +
37W ILE* 6.1 5.8 - - + -
40W LYS* 5.4 2.5 - - - +
44W LYS* 5.9 0.3 - - - -
45b PHE* 2.8 31.3 + - + +
46b THR* 3.9 7.6 - - - +
47b SER 3.1 0.4 - - - -
48b LYS* 1.3 74.7 - - - +
50b SER* 1.3 61.4 + - - +
----------------------------------------------------------
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A short description of the
analytical approach
The contact analysis used in this page
is based upon the approach
developed in:
Sobolev V., Wade R.C., Vriend G.
and Edelman M. PROTEINS (1996)
25, 120-129.
Contact legitimacy depends on the hydrophobic-hydrophilic
properties of the contacting atoms. In order to
define it, for each inter-atomic contact,
eight atom classes have been introduced:
I Hydrophilic - N and O that can donate and accept hydrogen bonds
(e.g., oxygen of hydroxyl group of Ser. or Thr)
II Acceptor - N or O that can only accept a hydrogen bond
III Donor - N that can only donate a hydrogen bond
IV Hydrophobic - Cl, Br, I and all C atoms that are not in
aromatic rings and do not have a covalent bond to
a N or O atom
V Aromatic - C in aromatic rings irrespective of any other
bonds formed by the atom
VI Neutral - C atoms that have a covalent bond to at least one
atom of class I or two or more atoms from class II
or III; atoms; S, F, P, and metal atoms in all cases
VII Neutral-donor - C atoms that have a covalent bond with only one
atom of class III
VIII Neutral-acceptor - C atoms that have a covalent bond with only
one atom of class II
For each pair of contacts the state of legitimacy
is shown below:
Legend:
+, legitimate
-, illegitimate
------------------------------------------------------------
Atomic class I II III IV V VI VII VIII
------------------------------------------------------------
I (Hydrophilic) + + + - + + + +
II (Acceptor) + - + - + + + -
III (Donor) + + - - + + - +
IV (Hydrophobic) - - - + + + + +
V (Aromatic) + + + + + + + +
VI (Neutral) + + + + + + + +
VII (Neutral-donor) + + - + + + - +
VIII (Neutral-acceptor) + - + + + + + -
------------------------------------------------------------
Warning!
Atom classes for heterogroups are automatically
assigned based on the atomic coordinates. However, in
three cases (see below) the automatic assignment
is currently ambiguous. In these
cases, the user is advised to manually analyse
the full list of contacts using
LPC software.
1. Carbon atoms belonging to a 4-, 5- or 6-member ring are
considered "aromatic" (Class V) if the ring is approximately
planar, and "hydrophobic" (Class IV) or "neutral" (Classes
VI, VII, VIII) if the ring is non-planar.
2. The oxygen atom of a carbonyl or hydroxy group is considered
"hydroxy" (Class I) if the CO bond is longer than 1.29 Å, and
"carbonyl" (Class II) if shorter.
3. All nitrogen atoms are considered "hydrophilic" (Class I).
Please E-mail any
questions and/or suggestions concerning this page to
Vladimir.Sobolev@weizmann.ac.il