Contacts of the helix formed by residues 5 - 49 (chain C) 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 C).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1C ALA 3.9 5.2 + - - +
3C GLY 3.3 5.1 - - - +
4C ASP* 1.3 76.8 - - - +
6C PRO* 1.3 72.9 - - - +
7C ALA* 2.8 22.7 + - - +
8C LYS* 2.8 29.9 + - + +
9C ALA* 3.3 5.4 + - - +
17H SER* 5.6 0.7 + - - -
20H GLU* 3.8 14.5 - - - +
21H TYR* 2.7 32.5 + - - -
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Residues in contact with PRO 6 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
4C ASP 3.2 10.5 - - - +
5C ASP* 1.3 89.8 - - - +
7C ALA* 1.3 55.9 + - - +
9C ALA* 3.2 11.5 + - + +
10C ALA* 2.9 28.8 + - - +
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Residues in contact with ALA 7 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
5C ASP* 2.8 14.3 + - - +
6C PRO* 1.3 80.7 - - - +
8C LYS* 1.3 57.0 + - - +
10C ALA* 3.4 7.1 + - - +
11C PHE* 2.8 29.6 + - - +
21H TYR* 3.4 35.0 - - + +
24H TYR* 4.1 4.0 - - + -
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Residues in contact with LYS 8 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
2C GLU* 2.8 36.4 + - - +
3C GLY* 4.0 23.1 - - - +
5C ASP* 2.8 16.4 + - + +
7C ALA* 1.3 76.9 - - - +
9C ALA* 1.3 60.0 + - - +
11C PHE* 3.2 0.5 + - - +
12C ASN* 2.8 52.1 + - - +
20H GLU* 4.2 5.6 - - - +
24H TYR* 3.2 31.6 - - + +
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Residues in contact with ALA 9 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
3C GLY 6.1 0.9 - - - +
5C ASP 3.3 4.0 + - - +
6C PRO* 3.2 13.6 + - + +
8C LYS* 1.3 80.5 - - - +
10C ALA* 1.3 60.2 + - - +
12C ASN* 4.0 6.5 - - - +
13C SER* 2.8 30.1 + - - +
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Residues in contact with ALA 10 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
6C PRO 2.9 15.9 + - - +
7C ALA* 3.6 7.9 - - - +
9C ALA* 1.3 74.3 - - - +
11C PHE* 1.3 65.2 + - - +
13C SER* 3.2 6.6 + - - -
14C LEU* 2.9 33.4 + - + +
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Residues in contact with PHE 11 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
7C ALA 2.8 21.2 + - - +
8C LYS* 3.5 3.6 - - + +
10C ALA* 1.3 74.0 - - - +
12C ASN* 1.3 72.2 + - - +
14C LEU* 3.1 11.6 + - + +
15C GLN* 2.8 67.4 + - + +
24H TYR* 3.4 70.0 - + + -
27H ALA* 3.7 21.1 - - + -
28H MET* 3.9 11.9 - - + -
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Residues in contact with ASN 12 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
8C LYS* 2.8 46.3 + - - +
9C ALA* 4.0 5.8 - - - +
11C PHE* 1.3 90.9 - - - +
13C SER* 1.3 57.6 + - - +
15C GLN* 3.2 8.9 + - - +
16C ALA* 3.0 28.2 + - - +
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Residues in contact with SER 13 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
9C ALA* 2.8 21.9 + - - +
10C ALA* 3.4 8.5 - - - -
11C PHE 3.2 0.2 - - - -
12C ASN* 1.3 77.4 - - - +
14C LEU* 1.3 58.2 + - - +
16C ALA* 3.4 7.2 + - - +
17C SER* 3.0 31.2 + - - -
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Residues in contact with LEU 14 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
10C ALA* 2.9 25.5 + - + +
11C PHE* 3.5 9.0 - - + +
13C SER* 1.3 74.7 - - - +
15C GLN* 1.3 61.0 + - - +
17C SER* 3.4 9.9 + - - +
18C ALA* 2.8 31.5 + - - +
28H MET* 3.6 21.5 - - + +
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Residues in contact with GLN 15 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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11C PHE* 2.8 51.1 + - + +
12C ASN* 3.4 12.6 - - - +
14C LEU* 1.3 77.2 - - - +
16C ALA* 1.3 56.6 + - - +
18C ALA* 3.5 3.9 + - - +
19C THR* 2.8 33.8 + - - +
27H ALA* 4.6 4.0 + - - +
28H MET* 3.2 37.0 - - - +
31H VAL* 3.9 24.0 - - - +
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Residues in contact with ALA 16 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
12C ASN 3.0 12.7 + - - +
13C SER* 3.6 10.3 - - - +
15C GLN* 1.3 74.5 - - - +
17C SER* 1.3 64.8 + - - +
19C THR* 3.4 6.4 + - - -
20C GLU* 3.0 24.5 + - - +
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Residues in contact with SER 17 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
13C SER 3.0 17.4 + - - -
14C LEU* 3.6 13.6 - - - +
16C ALA* 1.3 75.6 - - - +
18C ALA* 1.3 62.6 + - - +
20C GLU* 3.3 9.6 + - - +
21C TYR* 3.0 50.0 + - - -
5g ASP* 5.6 0.5 + - - -
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Residues in contact with ALA 18 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
14C LEU 2.8 21.7 + - - +
15C GLN* 3.7 7.4 - - - +
17C SER* 1.3 74.2 - - - +
19C THR* 1.3 52.4 + - - +
21C TYR* 3.1 8.3 + - - +
22C ILE* 2.8 43.1 + - + +
28H MET* 4.6 11.9 - - - -
31H VAL* 4.5 17.5 - - + -
32H ILE* 5.8 4.5 - - + -
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Residues in contact with THR 19 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
15C GLN* 2.8 22.4 + - - +
16C ALA* 3.6 7.5 - - - -
18C ALA* 1.3 75.1 - - - +
20C GLU* 1.3 64.0 + - - +
22C ILE* 3.3 14.6 + - + +
23C GLY* 3.0 18.5 + - - -
31H VAL* 5.5 3.5 - - - +
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Residues in contact with GLU 20 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
16C ALA 3.0 14.2 + - - +
17C SER* 3.5 12.3 - - - +
18C ALA 3.2 0.2 - - - -
19C THR* 1.3 76.8 - - - +
21C TYR* 1.3 68.5 + - + +
23C GLY* 3.1 5.6 + - - -
24C TYR* 2.6 64.2 + - + -
2g GLU* 5.1 8.3 - - - +
5g ASP* 3.8 19.7 - - - +
8g LYS* 4.2 7.4 - - - +
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Residues in contact with TYR 21 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
17C SER* 3.0 37.0 + - - +
18C ALA* 3.8 5.8 - - - +
20C GLU* 1.3 85.7 - - + +
22C ILE* 1.3 55.8 + - - +
24C TYR* 3.3 23.9 + + + +
25C ALA* 2.8 32.4 + - - +
26G TRP* 3.5 22.6 - + - -
5g ASP* 2.7 25.9 + - - -
7g ALA* 3.4 28.8 - - + +
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Residues in contact with ILE 22 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
18C ALA* 2.8 22.9 + - + +
19C THR* 3.4 11.0 - - - +
21C TYR* 1.3 75.5 - - + +
23C GLY* 1.3 59.9 + - - +
25C ALA* 3.1 7.3 + - + +
26C TRP* 2.9 44.9 + - + +
31H VAL* 3.5 33.7 - - + +
32H ILE* 5.6 1.3 - - - -
35H ALA* 3.6 33.7 - - + -
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Residues in contact with GLY 23 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
19C THR 3.0 13.6 + - - -
20C GLU* 3.1 6.2 + - - -
22C ILE* 1.3 76.4 - - - +
24C TYR* 1.3 60.6 + - - +
26C TRP* 3.9 5.1 - - - +
27C ALA* 2.9 31.6 + - - +
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Residues in contact with TYR 24 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
20C GLU* 2.6 47.6 + - + -
21C TYR* 3.3 32.1 - + - +
22C ILE 3.2 0.2 - - - -
23C GLY* 1.3 76.6 - - - +
25C ALA* 1.3 60.3 + - - +
27C ALA* 5.6 0.2 - - + -
28C MET* 2.8 33.7 + - - +
2g GLU* 5.3 0.5 + - - -
7g ALA* 4.1 4.5 - - + -
8g LYS* 3.2 44.4 - - + +
11g PHE* 3.4 52.6 - + + -
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Residues in contact with ALA 25 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
21C TYR 2.8 19.1 + - - +
22C ILE* 3.1 10.2 + - - +
24C TYR* 1.3 73.7 - - - +
26C TRP* 1.3 62.0 + - - +
28C MET* 3.8 5.0 - - - +
29C VAL* 3.1 26.3 + - - +
35H ALA* 6.0 1.3 - - + -
39H ILE* 3.6 22.5 - - + +
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Residues in contact with TRP 26 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
22C ILE* 2.9 38.4 + - + +
23C GLY* 4.0 5.2 - - - +
25C ALA* 1.3 73.3 - - - +
27C ALA* 1.3 60.0 + - - +
29C VAL* 3.2 12.7 - - + +
30C VAL* 2.9 40.2 + - + +
35H ALA* 4.7 7.1 + - - +
38H GLY* 3.8 17.3 - - - -
39H ILE* 3.6 32.3 - - + +
42H PHE* 3.8 26.0 - + + -
5c ASP* 4.3 6.7 - - - -
6c PRO* 3.7 37.1 - - + +
7c ALA* 3.7 18.4 - - + -
21h TYR* 3.5 25.4 - - - -
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Residues in contact with ALA 27 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
23C GLY 2.9 20.3 + - - +
24C TYR* 3.7 4.0 - - + +
26C TRP* 1.3 76.1 - - - +
28C MET* 1.3 62.2 + - - +
30C VAL* 3.7 5.7 - - - +
31C VAL* 3.2 29.3 + - - +
6c PRO* 5.3 1.1 - - - +
11g PHE* 3.7 19.5 - - + -
15g GLN* 4.4 4.3 - - - +
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Residues in contact with MET 28 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
24C TYR 2.8 18.2 + - - +
25C ALA* 3.8 5.2 - - - +
26C TRP 3.2 0.2 - - - -
27C ALA* 1.3 77.4 - - - +
29C VAL* 1.3 58.1 + - - +
31C VAL* 3.1 6.4 + - - +
32C ILE* 2.9 48.9 + - + +
37G ILE* 5.6 4.7 - - + -
41G LEU* 4.8 7.6 - - + -
11g PHE* 3.9 17.5 - - + -
14g LEU* 3.6 37.5 - - + +
15g GLN* 3.2 30.0 + - - +
18g ALA* 4.6 17.7 - - - -
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Residues in contact with VAL 29 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
25C ALA 3.1 13.3 + - - +
26C TRP* 3.2 34.8 - - + +
28C MET* 1.3 76.5 - - - +
30C VAL* 1.3 64.7 + - + +
32C ILE* 4.1 14.4 - - + -
33C VAL* 2.8 49.6 + - + +
39H ILE* 4.0 26.9 - - + -
42H PHE* 4.6 5.4 - - + -
43H LYS* 4.7 12.3 - - + -
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Residues in contact with VAL 30 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
26C TRP* 2.9 33.5 + - + +
27C ALA* 3.7 6.7 - - - +
29C VAL* 1.3 76.8 - - + +
31C VAL* 1.3 63.2 + - + +
33C VAL* 4.1 2.3 - - - +
34C GLY* 2.8 28.4 + - - -
42H PHE* 4.9 2.2 - - + -
6c PRO* 3.7 37.0 - - + +
9c ALA* 5.5 2.5 - - + -
10c ALA* 3.9 27.7 - - + +
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Residues in contact with VAL 31 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
27C ALA 3.2 15.0 + - - +
28C MET* 3.1 10.6 + - - +
30C VAL* 1.3 80.0 - - + +
32C ILE* 1.3 63.7 + - + +
34C GLY* 3.9 0.8 - - - -
35C ALA* 3.2 23.4 + - - +
15g GLN* 3.9 22.4 - - - +
18g ALA* 4.5 15.7 - - + -
19g THR* 5.4 4.0 - - - +
22g ILE* 3.5 26.2 - - + +
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Residues in contact with ILE 32 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
28C MET* 2.9 40.7 + - + +
29C VAL* 3.7 14.1 - - + +
31C VAL* 1.3 80.0 - - + +
33C VAL* 1.3 59.5 + - + +
35C ALA* 3.9 2.9 - - - +
36C THR* 2.6 45.7 + - - +
41G LEU* 4.4 23.1 - - + -
44G LYS* 5.0 27.1 - - + +
48G LYS* 4.8 5.7 - - - +
18g ALA* 5.8 1.3 - - + -
22g ILE* 5.6 0.9 - - - -
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Residues in contact with VAL 33 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
29C VAL* 2.8 34.7 + - + +
30C VAL 4.1 1.6 - - - +
32C ILE* 1.3 72.6 - - + +
34C GLY* 1.3 62.4 + - - +
36C THR* 4.2 5.8 - - - -
37C ILE* 2.8 40.9 + - + +
42H PHE* 3.7 27.1 - - + -
43H LYS* 5.7 4.5 - - + -
46H THR* 3.5 32.3 - - + +
10c ALA* 5.3 1.3 - - + -
14c LEU* 4.0 14.8 - - + -
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Residues in contact with GLY 34 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
30C VAL 2.8 19.9 + - - -
31C VAL* 3.9 1.1 - - - -
32C ILE 3.3 0.2 - - - -
33C VAL* 1.3 76.5 - - - +
35C ALA* 1.3 55.7 + - - +
38C GLY* 2.9 27.5 + - - -
10c ALA* 5.7 3.3 - - - +
13c SER* 6.3 2.9 - - - -
14c LEU* 3.8 15.0 - - - +
----------------------------------------------------------
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Residues in contact with ALA 35 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
31C VAL 3.2 13.0 + - - +
32C ILE 4.0 2.0 - - - +
34C GLY* 1.3 72.3 - - - +
36C THR* 1.3 66.0 + - - +
38C GLY* 4.9 0.4 - - - -
39C ILE* 3.0 31.6 + - + +
48G LYS* 4.0 11.0 - - + +
22g ILE* 3.6 44.0 - - + -
26g TRP* 4.7 8.5 + - - +
----------------------------------------------------------
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Residues in contact with THR 36 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
32C ILE* 2.6 36.6 + - - +
33C VAL* 3.8 5.2 - - - -
35C ALA* 1.3 78.7 - - - +
37C ILE* 1.3 68.6 + - + +
39C ILE* 3.5 3.6 + - - +
40C LYS* 3.1 30.0 + - - +
44G LYS* 5.8 2.3 - - - +
47G SER* 5.9 2.2 - - - +
48G LYS* 3.4 31.5 - - + +
----------------------------------------------------------
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Residues in contact with ILE 37 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
33C VAL* 2.8 37.9 + - + +
36C THR* 1.3 77.9 - - + +
38C GLY* 1.3 56.0 + - - +
40C LYS* 3.1 31.5 + - + +
41C LEU* 2.7 47.9 + - + +
45H PHE* 6.3 0.7 - - + -
46H THR* 4.0 29.8 - - + +
49H ALA* 6.1 4.9 - - + -
50H SER* 4.7 0.2 - - - +
14c LEU* 3.7 24.5 - - + -
28h MET* 5.6 5.6 - - + -
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Residues in contact with GLY 38 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
34C GLY 2.9 20.9 + - - -
35C ALA* 3.8 1.1 - - - -
37C ILE* 1.3 76.6 - - - +
39C ILE* 1.3 56.1 + - - +
41C LEU* 3.3 8.2 + - - +
42C PHE* 3.0 21.7 + - - +
14c LEU* 3.9 7.3 - - - +
17c SER* 5.1 5.8 - - - -
21c TYR* 3.3 16.2 - - - -
26g TRP* 3.8 11.6 - - - -
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Residues in contact with ILE 39 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
35C ALA* 3.0 23.0 + - + +
36C THR 3.7 4.3 - - - +
38C GLY* 1.3 71.9 - - - +
40C LYS* 1.3 62.2 + - - +
42C PHE* 3.0 4.4 + - + +
43C LYS* 2.8 33.8 + - + +
48G LYS* 3.6 32.3 - - + +
25g ALA* 3.6 40.4 - - + +
26g TRP* 3.6 36.1 - - + +
29g VAL* 4.0 23.1 - - + -
----------------------------------------------------------
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Residues in contact with LYS 40 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36C THR* 3.1 19.3 + - - +
37C ILE* 3.1 33.6 + - + +
39C ILE* 1.3 76.5 - - - +
41C LEU* 1.3 58.2 + - + +
43C LYS* 3.1 22.0 + - + +
44C LYS* 2.9 44.7 + - + +
49H ALA 5.4 1.6 - - - +
50H SER* 3.6 35.1 + - - +
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Residues in contact with LEU 41 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
37C ILE* 2.7 40.8 + - + +
38C GLY* 3.5 6.1 - - - +
39C ILE 3.2 0.2 - - - -
40C LYS* 1.3 74.1 - - + +
42C PHE* 1.3 57.7 + - - +
44C LYS* 3.1 13.9 + - + +
45C PHE* 2.9 25.1 + - - +
48C LYS* 5.3 1.4 + - - -
14c LEU* 3.6 28.3 - - + +
17c SER* 4.3 8.7 - - - -
18c ALA* 3.9 25.6 - - + +
21c TYR* 3.7 17.3 - - + +
28h MET* 4.9 6.1 - - + -
32h ILE* 4.4 25.8 - - + -
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Residues in contact with PHE 42 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
38C GLY 3.0 12.8 + - - +
39C ILE 3.0 9.5 + - - +
41C LEU* 1.3 74.3 - - - +
43C LYS* 1.3 63.9 + - - +
45C PHE* 3.1 45.6 - + + +
46C THR* 3.2 10.4 + - - +
7X ALA* 3.5 33.2 - - + -
10X ALA* 3.6 26.2 - - + -
11X PHE* 4.9 2.0 - - + -
14X LEU* 5.4 0.2 - - + -
21c TYR* 3.6 12.3 - + + -
24c TYR* 5.3 1.6 - + - -
26g TRP* 3.8 24.9 - + + -
29g VAL* 4.6 14.6 - - + -
30g VAL* 4.9 2.2 - - + -
33g VAL* 3.7 40.2 - - + -
----------------------------------------------------------
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Residues in contact with LYS 43 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
39C ILE* 2.8 29.1 + - + +
40C LYS* 3.1 22.2 + - + +
42C PHE* 1.3 75.7 - - + +
44C LYS* 1.3 62.7 + - + +
46C THR* 2.5 26.1 + - - +
47C SER* 3.1 9.7 + - - -
48G LYS 5.3 1.1 - - - +
50G SER* 2.8 36.2 + - - +
29g VAL* 4.7 12.1 - - + -
33g VAL* 5.7 2.9 - - + -
----------------------------------------------------------
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Residues in contact with LYS 44 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
40C LYS* 2.9 32.3 + - + +
41C LEU* 3.1 21.7 + - + +
43C LYS* 1.3 75.6 - - + +
45C PHE* 1.3 60.6 + - - +
47C SER* 3.3 10.7 + - - -
48C LYS* 2.8 46.8 + - + +
50H SER* 4.0 21.4 + - - +
32h ILE* 5.0 25.4 - - + +
36h THR* 5.8 2.0 - - - +
----------------------------------------------------------
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Residues in contact with PHE 45 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
41C LEU 2.9 11.8 + - - +
42C PHE* 3.1 43.5 + + + +
44C LYS* 1.3 76.1 - - - +
46C THR* 1.3 69.4 + - + +
48C LYS* 3.1 13.6 + - - +
49C ALA* 2.8 46.0 + - + +
11X PHE* 3.7 21.8 - + + -
14X LEU* 4.2 14.1 - - + -
21c TYR* 4.1 14.4 - - + +
24c TYR* 3.4 31.0 - - + -
25c ALA* 3.5 21.1 - - - -
28c MET* 4.0 16.6 - - + -
37g ILE* 6.4 0.2 - - + -
----------------------------------------------------------
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Residues in contact with THR 46 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
42C PHE* 3.2 13.6 + - + +
43C LYS* 2.5 25.0 + - - +
45C PHE* 1.3 88.7 - - + +
47C SER* 1.3 53.4 + - - +
49C ALA* 3.6 6.2 + - - +
50C SER* 2.6 32.4 + - - -
33g VAL* 3.5 40.6 - - + +
37g ILE* 4.0 21.3 - - + +
----------------------------------------------------------
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Residues in contact with SER 47 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
43C LYS 3.1 8.9 + - - -
44C LYS* 3.4 16.2 - - - -
46C THR* 1.3 80.7 + - - +
48C LYS* 1.3 64.9 + - - +
50C SER* 3.0 25.8 + - - +
36h THR* 5.9 2.4 - - - +
----------------------------------------------------------
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Residues in contact with LYS 48 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
41C LEU 5.3 1.6 + - - -
44C LYS* 2.8 38.8 + - + +
45C PHE* 3.7 5.8 - - - +
47C SER* 1.3 74.6 - - - +
49C ALA* 1.3 58.9 + - - +
50C SER* 3.1 6.0 + - - +
18c ALA 5.1 0.4 + - - -
21c TYR* 4.5 2.2 + - - +
22c ILE* 3.4 37.4 - - - +
25c ALA* 3.8 22.7 - - + -
29c VAL* 4.7 3.6 - - - +
32h ILE* 5.1 6.0 + - - +
35h ALA* 4.0 7.3 - - + +
36h THR* 3.4 51.3 + - + +
39h ILE* 3.6 30.8 - - + +
43h LYS* 5.3 0.9 - - - +
----------------------------------------------------------
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Residues in contact with ALA 49 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
45C PHE* 2.8 31.1 + - + +
46C THR* 3.9 7.4 - - - +
47C SER 3.1 0.4 - - - -
48C LYS* 1.3 75.8 - - - +
50C SER* 1.3 59.8 + - - +
25c ALA 4.7 6.7 - - - +
28c MET* 3.7 27.1 - - + +
29c VAL* 5.0 6.4 - - - +
32c ILE* 3.4 23.6 - - - +
37g ILE* 6.1 5.8 - - + -
40g LYS* 5.4 2.1 - - - +
44g LYS* 5.9 0.5 - - - -
----------------------------------------------------------
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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