Contacts of the helix formed by residues 72 - 113 (chain E) in PDB entry 2EHO
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 72 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
71E GLU* 1.3 81.3 - - - +
73E LEU* 1.3 77.2 + - - +
74E LYS* 3.3 16.3 + - - +
75E VAL* 3.3 30.5 + - + +
76E SER* 3.0 25.6 + - - -
23G LEU* 5.5 2.8 - - - +
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Residues in contact with LEU 73 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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72E ASP* 1.3 74.2 + - - +
74E LYS* 1.3 57.9 + - - +
75E VAL 2.9 1.3 - - - -
76E SER* 2.6 25.2 + - - -
77E ILE* 2.8 29.4 + - + +
21G PHE* 3.6 35.2 - - + -
23G LEU* 4.5 11.4 - - + -
52G LEU* 5.1 4.0 - - + -
55G ARG* 3.0 36.3 - - - +
57G LYS* 3.7 40.2 - - + +
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Residues in contact with LYS 74 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
65E LEU* 5.8 3.8 - - + -
72E ASP* 3.3 12.7 + - - +
73E LEU* 1.3 79.2 - - - +
75E VAL* 1.3 62.8 + - + +
77E ILE* 3.6 4.5 + - - +
78E HIS* 3.0 44.7 + - + +
23G LEU* 4.2 25.5 - - + +
24G ASP* 3.7 36.3 + - - +
25G LYS 3.9 8.9 + - - -
26G ILE* 3.6 23.1 - - + +
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Residues in contact with VAL 75 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
65E LEU* 4.2 37.4 - - + +
71E GLU 5.4 1.6 - - - -
72E ASP* 3.3 36.7 + - + +
73E LEU 2.9 0.6 - - - -
74E LYS* 1.3 78.6 - - + +
76E SER* 1.3 59.0 + - - +
77E ILE 3.4 0.2 - - - -
78E HIS* 3.9 1.9 - - - +
79E GLN* 3.2 39.2 + - + +
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Residues in contact with SER 76 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
72E ASP 3.0 12.1 + - - -
73E LEU* 2.6 16.2 + - - -
75E VAL* 1.3 70.7 - - - +
77E ILE* 1.3 65.6 + - - +
79E GLN* 3.3 8.0 + - - +
80E MSE 3.3 29.2 + - - +
55G ARG* 2.8 38.6 + - - -
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Residues in contact with ILE 77 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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73E LEU* 2.8 56.0 + - + +
74E LYS* 4.0 7.9 - - - +
76E SER* 1.3 76.7 - - - +
78E HIS* 1.3 65.9 + - - +
80E MSE 3.1 14.0 + - - +
81E GLU* 3.1 19.8 + - - +
23G LEU* 5.2 4.0 - - + -
26G ILE* 4.0 16.2 - - + -
28G LEU* 3.8 25.8 - - + -
47G TRP* 4.2 3.2 - - + -
48G LEU* 3.6 35.7 - - + -
51G ASN* 5.8 1.3 - - - +
52G LEU* 5.1 8.1 - - + -
55G ARG* 4.5 6.1 - - - +
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Residues in contact with HIS 78 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
61E MSE 3.3 29.1 - - + +
64E ASN* 6.0 0.4 - - - -
65E LEU* 3.4 33.2 - - + +
74E LYS* 3.0 42.3 + - + +
75E VAL 3.9 0.4 - - - +
76E SER 3.3 0.2 - - - -
77E ILE* 1.3 80.7 - - - +
79E GLN* 1.3 61.7 + - - +
81E GLU* 3.7 6.6 + - - +
82E MSE 3.0 26.1 + - - +
26G ILE* 4.2 3.2 - - + +
27G TYR* 3.0 37.1 + - + -
28G LEU* 3.4 26.2 - - + +
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Residues in contact with GLN 79 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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65E LEU* 5.5 4.0 - - + -
66E ARG* 5.4 11.8 - - - +
75E VAL* 3.2 30.6 + - + +
76E SER* 3.7 8.2 - - - +
77E ILE 3.2 0.6 - - - -
78E HIS* 1.3 76.3 - - - +
80E MSE 1.3 58.8 + - + +
82E MSE 3.1 15.1 - - - +
83E GLU* 2.9 48.4 + - - +
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Residues in contact with MSE 80 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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76E SER* 3.3 20.4 - - - +
77E ILE* 3.1 12.5 + - - +
79E GLN* 1.3 73.3 - - + +
81E GLU* 1.3 54.5 + - - +
82E MSE 2.7 14.5 + - - -
83E GLU* 3.0 24.0 + - - +
84E ARG* 3.1 20.8 + - + +
144F LYS 4.5 4.5 - - - +
145F SER* 3.9 20.4 - - - -
47G TRP* 3.4 37.9 - - + +
48G LEU* 5.8 1.1 - - - -
51G ASN* 3.4 42.4 - - + +
55G ARG* 5.6 0.9 - - - -
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Residues in contact with GLU 81 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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61E MSE 5.4 0.5 - - - +
77E ILE 3.1 9.6 + - - +
78E HIS* 4.3 7.8 + - - +
80E MSE 1.3 76.7 - - - +
82E MSE 1.3 56.7 + - - +
84E ARG* 4.3 8.5 - - - +
85E ILE* 2.9 25.4 + - + +
28G LEU* 3.1 29.9 - - + +
29G ILE* 3.0 26.9 + - - +
30G GLY* 2.4 37.6 + - - -
31G GLY 4.1 0.2 + - - -
47G TRP* 3.5 32.0 - - + -
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Residues in contact with MSE 82 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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58E LEU* 3.6 28.7 - - + +
61E MSE 4.1 26.5 - - + +
62E GLU* 4.1 38.8 - - + +
65E LEU* 6.3 1.6 - - - -
78E HIS 3.0 17.8 + - - +
79E GLN* 3.1 16.8 - - - +
80E MSE 2.7 2.0 + - - -
81E GLU* 1.3 78.7 - - - +
83E GLU* 1.3 60.1 + - + +
84E ARG 3.1 1.6 - - - -
85E ILE* 2.9 22.0 + - - +
86E ARG* 2.9 36.9 + - - +
29G ILE* 4.5 3.8 - - + -
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Residues in contact with GLU 83 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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79E GLN* 2.9 30.5 + - - +
80E MSE 3.8 14.4 - - - +
82E MSE 1.3 74.2 - - + +
84E ARG* 1.3 56.3 + - - +
86E ARG* 3.1 39.0 + - - +
87E TYR* 2.7 35.5 + - - +
139F ASP* 3.9 3.5 - - - +
143F PRO* 4.4 20.9 - - + +
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Residues in contact with ARG 84 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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31E GLU* 5.4 0.6 + - - -
80E MSE 3.1 18.2 - - + +
81E GLU* 4.4 7.0 - - + +
83E GLU* 1.3 77.6 - - - +
85E ILE* 1.3 62.5 + - + +
87E TYR* 3.4 2.0 + - - +
88E VAL* 3.2 28.9 + - - +
143F PRO* 4.1 18.3 + - + +
8G PHE* 2.8 55.4 + - + -
11G GLU* 2.7 37.0 + - - +
12G LYS* 4.0 16.8 - - - +
47G TRP* 3.6 51.9 - - - +
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Residues in contact with ILE 85 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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27E ILE* 3.6 44.9 - - + -
30E LEU* 4.4 4.2 - - + +
54E VAL* 3.6 29.4 - - + -
58E LEU* 3.8 15.7 - - + -
81E GLU* 2.9 32.5 - - + +
82E MSE 2.9 7.3 + - - +
84E ARG* 1.3 79.8 - - + +
86E ARG* 1.3 62.4 + - - +
88E VAL* 3.5 5.3 + - - +
89E LEU* 3.0 21.7 + - - +
29G ILE* 3.5 19.3 - - + -
30G GLY* 5.3 0.4 - - - +
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Residues in contact with ARG 86 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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58E LEU* 4.2 20.4 - - + +
82E MSE 2.9 32.3 + - - +
83E GLU* 3.4 41.5 + - - +
85E ILE* 1.3 76.5 - - - +
87E TYR* 1.3 70.1 + - - +
89E LEU* 3.2 3.6 + - - +
90E SER* 2.9 26.7 + - - +
134F LEU* 4.0 29.8 - - + -
139F ASP* 3.5 19.9 + - + +
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Residues in contact with TYR 87 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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34E TRP* 3.9 21.8 - + - -
83E GLU 2.7 19.2 + - - +
84E ARG 3.5 4.0 - - - +
86E ARG* 1.3 76.3 - - - +
88E VAL* 1.3 68.4 + - + +
90E SER* 3.5 2.1 - - - -
91E SER* 2.8 36.3 + - - -
94E ARG* 4.6 1.9 + - - -
139F ASP* 3.1 49.5 + - - +
140F MSE 4.0 6.2 + - - -
141F LYS* 3.5 8.7 - - - -
142F PRO* 3.4 39.0 - - + +
143F PRO* 3.8 10.8 - - + -
5G GLU* 2.8 34.0 + - - +
8G PHE* 4.1 16.4 - + - -
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Residues in contact with VAL 88 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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30E LEU* 4.1 20.6 - - + -
31E GLU* 4.1 16.4 - - + +
34E TRP* 3.7 37.2 - - + +
84E ARG 3.2 17.5 + - - +
85E ILE* 3.9 5.8 - - - +
87E TYR* 1.3 87.1 - - + +
89E LEU* 1.3 63.7 + - - +
91E SER* 4.2 4.7 - - - -
92E TYR* 3.0 23.0 + - - +
8G PHE* 3.5 28.5 - - + -
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Residues in contact with LEU 89 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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30E LEU* 4.1 24.8 - - + +
51E VAL* 4.1 28.7 - - + -
54E VAL* 3.8 20.0 - - + -
55E MSE 3.2 46.2 - - + +
58E LEU* 4.3 2.7 - - + -
85E ILE 3.0 18.4 + - - +
86E ARG* 3.2 5.4 + - - +
88E VAL* 1.3 76.7 - - - +
90E SER* 1.3 63.1 + - - +
92E TYR* 3.7 5.6 - - + +
93E LEU* 3.0 34.8 + - + +
134F LEU* 4.3 8.1 - - + -
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Residues in contact with SER 90 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
86E ARG* 2.9 15.0 + - - +
87E TYR 3.5 6.7 - - - -
89E LEU* 1.3 71.8 - - - +
91E SER* 1.3 68.7 + - - +
93E LEU* 3.1 3.8 + - - +
94E ARG* 2.8 42.2 + - - +
134F LEU* 3.6 23.5 - - - +
135F ASP 4.3 1.4 + - - -
136F ILE* 3.9 26.3 - - - +
139F ASP* 4.3 11.3 - - - +
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Residues in contact with SER 91 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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34E TRP* 2.6 31.9 + - - -
38E LYS* 3.4 13.3 + - - -
87E TYR* 2.8 29.1 + - - -
88E VAL* 3.6 4.0 - - - -
90E SER* 1.3 71.2 - - - +
92E TYR* 1.3 64.7 + - - +
94E ARG* 2.8 38.9 + - - +
95E CYS* 3.0 13.0 + - - +
5G GLU* 3.7 5.4 + - - -
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Residues in contact with TYR 92 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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30E LEU* 4.7 13.9 - - + -
33E ALA* 3.4 28.6 - - + +
34E TRP* 3.5 38.3 - - + -
37E GLU* 3.9 23.4 + - + -
45E GLU 4.3 2.3 + - - -
47E LYS* 3.7 29.2 + - + +
50E ILE* 5.9 0.4 - - + -
51E VAL* 4.2 20.4 - - + -
88E VAL* 3.0 16.4 + - + +
89E LEU* 3.7 7.0 - - + +
91E SER* 1.3 80.3 + - - +
93E LEU* 1.3 69.6 + - + +
95E CYS* 3.6 7.7 + - - +
96E ARG* 3.0 53.1 + - - +
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Residues in contact with LEU 93 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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51E VAL* 4.5 19.1 - - + -
55E MSE 6.3 1.1 - - + -
89E LEU* 3.0 30.5 + - + +
90E SER 3.5 7.0 - - - +
91E SER 2.9 0.4 + - - -
92E TYR* 1.3 92.4 - - + +
94E ARG* 1.3 60.6 + - - +
96E ARG* 3.2 13.3 + - - +
97E LEU* 2.9 28.8 + - - +
126E GLU* 5.0 3.2 - - - +
124F TYR* 4.2 15.7 + - + +
128F LEU* 3.5 40.8 - - + -
134F LEU* 5.0 2.0 - - + -
136F ILE* 4.0 19.7 - - + -
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Residues in contact with ARG 94 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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87E TYR* 4.6 1.6 + - - -
90E SER* 2.8 19.1 + - - +
91E SER* 2.8 47.8 + - - +
93E LEU* 1.3 69.6 - - - +
95E CYS* 1.3 67.5 + - - +
97E LEU* 2.7 20.5 + - - +
98E MSE 2.8 11.1 + - - -
92F TRP* 3.9 20.4 - - + -
136F ILE* 2.9 32.3 + - + +
139F ASP* 2.6 42.4 + - - +
140F MSE 3.2 29.2 + - - +
1010F SO4 3.2 21.4 + - - +
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Residues in contact with CYS 95 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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34E TRP 5.9 0.2 - - - +
37E GLU* 3.1 39.3 - - + -
38E LYS* 4.1 23.6 - - - +
91E SER 3.0 7.1 + - - +
92E TYR* 3.6 14.4 - - - +
94E ARG* 1.3 79.5 - - - +
96E ARG* 1.3 57.5 + - - +
98E MSE 3.3 16.8 - - - +
99E LYS* 3.1 40.3 + - - +
1010F SO4 4.6 0.9 - - - -
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Residues in contact with ARG 96 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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37E GLU* 3.3 25.2 + - + -
43E LEU* 3.7 18.7 - - + +
44E LEU 2.8 30.1 + - - -
45E GLU 3.6 12.7 + - - -
46E SER* 3.7 10.8 + - - +
47E LYS 5.4 0.4 - - - -
92E TYR* 3.0 44.4 + - - +
93E LEU* 3.6 10.3 - - - +
94E ARG 3.0 0.6 - - - -
95E CYS* 1.3 74.6 - - - +
97E LEU* 1.3 66.2 + - - +
98E MSE 3.1 0.2 - - - -
99E LYS* 3.3 2.4 + - - +
100E ILE* 2.9 29.8 + - - +
121E SER 3.0 13.7 + - - -
126E GLU* 2.6 52.6 + - - +
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Residues in contact with LEU 97 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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93E LEU 2.9 14.5 + - - +
94E ARG* 2.7 13.0 + - - +
96E ARG* 1.3 72.1 - - - +
98E MSE 1.3 56.2 + - - +
100E ILE* 3.3 10.0 + - + +
101E GLU* 2.9 41.3 + - - +
126E GLU* 5.2 1.1 - - + +
129E PHE* 3.6 36.6 - - + -
92F TRP* 3.9 11.0 - - + -
121F LEU* 3.5 30.7 - - + -
124F TYR* 4.1 23.8 - - + -
136F ILE* 3.5 24.2 - - + -
1010F SO4 4.3 5.8 - - - +
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Residues in contact with MSE 98 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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94E ARG 2.8 3.8 + - - +
95E CYS* 3.3 25.1 - - - +
97E LEU* 1.3 78.1 - - - +
99E LYS* 1.3 70.5 + - + +
101E GLU* 3.4 1.9 + - - +
102E LYS* 2.9 48.8 + - - +
88F ARG* 4.1 4.9 - - - +
1010F SO4 3.1 36.7 + - - +
6H PHE* 3.9 20.9 - - + -
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Residues in contact with LYS 99 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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37E GLU* 2.8 45.3 + - - +
40E ALA* 3.0 17.7 + - - +
41E PRO 5.1 1.6 - - - +
42E GLU* 2.5 38.3 + - - +
43E LEU* 3.8 19.1 - - + +
95E CYS* 3.1 25.5 + - - +
96E ARG* 3.3 4.7 + - - +
98E MSE 1.3 86.2 - - - +
100E ILE* 1.3 66.8 + - - +
102E LYS* 4.2 5.4 - - - -
103E PHE* 2.9 41.0 + - + +
107E VAL* 4.9 2.0 - - - +
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Residues in contact with ILE 100 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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43E LEU* 3.7 22.2 - - + -
96E ARG 2.9 22.7 + - - +
97E LEU* 3.5 9.6 - - + +
99E LYS* 1.3 75.7 - - - +
101E GLU* 1.3 55.6 + - - +
104E PHE* 2.6 40.4 + - + +
107E VAL* 4.6 9.6 - - + -
122E LEU* 3.9 9.6 - - + -
126E GLU* 3.7 44.2 - - + +
129E PHE* 3.8 24.7 - - + -
130E ALA* 4.1 22.2 - - + -
133E PHE* 6.0 0.4 - - + -
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Residues in contact with GLU 101 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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97E LEU* 2.9 22.8 + - - +
98E MSE 3.8 3.1 - - - +
100E ILE* 1.3 77.8 - - - +
102E LYS* 1.3 62.3 + - - +
104E PHE* 3.1 20.4 - - - -
129E PHE* 3.6 23.4 - - + -
133E PHE* 3.5 27.2 - - + -
81F TYR* 4.2 4.2 + - - -
85F LEU* 6.0 0.2 - - - +
88F ARG* 2.7 54.5 + - - +
92F TRP* 4.4 0.9 + - - -
117F TYR* 2.7 29.3 + - - -
1010F SO4 4.1 0.9 + - - -
6H PHE* 4.0 11.7 - - + -
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Residues in contact with LYS 102 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
98E MSE 2.9 33.3 + - - +
99E LYS* 3.6 4.5 - - - +
100E ILE 3.1 0.4 - - - -
101E GLU* 1.3 79.7 - - - +
103E PHE* 1.3 92.5 + - + +
104E PHE 3.6 0.2 - - - -
162E VAL* 3.4 19.6 - - - +
163E PRO* 4.6 3.1 - - + +
81F TYR* 4.4 5.1 + - - -
6H PHE* 4.2 31.3 - - + +
7H ARG 5.8 0.7 - - - -
9H GLU* 2.8 39.7 + - - +
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Residues in contact with PHE 103 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
41E PRO 4.0 12.3 - - - -
42E GLU* 5.0 1.8 - - - -
43E LEU* 5.4 4.3 - - + -
98E MSE 6.1 0.2 - - - -
99E LYS* 2.9 39.7 + - + +
100E ILE 3.5 1.3 - - - -
102E LYS* 1.3 117.9 - - + +
104E PHE* 1.3 66.7 + - - +
105E PRO* 3.1 7.4 - - - -
106E HIS* 2.8 21.4 + - + +
107E VAL* 3.1 16.4 + - + -
162E VAL* 4.3 2.7 - - - -
163E PRO* 3.2 22.7 - - + -
164E LYS 3.7 3.8 - - - -
165E PRO* 3.3 53.4 - - + -
9H GLU* 5.7 0.9 - - - -
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Residues in contact with PHE 104 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
100E ILE* 2.6 26.9 + - + +
101E GLU 3.1 20.0 - - - -
102E LYS 4.9 0.4 - - - -
103E PHE* 1.3 70.1 - - - +
105E PRO* 1.3 97.4 - - + +
107E VAL* 3.3 6.8 + - - +
108E LEU* 3.1 28.8 + - + +
130E ALA* 4.8 10.3 - - - +
133E PHE* 3.4 31.6 - + + -
134E MSE 3.9 24.9 - - + -
137E THR* 3.8 13.9 - - + -
158E LEU* 3.7 28.9 - - + -
162E VAL* 4.1 6.7 - - + -
81F TYR* 3.7 27.4 - + - -
----------------------------------------------------------
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Residues in contact with PRO 105 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
103E PHE 3.1 7.6 - - - +
104E PHE* 1.3 121.9 - - + +
106E HIS* 1.3 60.5 + - - +
108E LEU* 3.7 6.3 + - + +
109E GLU* 3.3 24.8 + - - +
134E MSE 5.0 5.6 - - - -
158E LEU* 3.8 6.7 - - + +
159E PHE* 3.7 32.5 - - + +
162E VAL* 3.5 30.3 - - + -
----------------------------------------------------------
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Residues in contact with HIS 106 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
103E PHE* 2.8 19.1 + - + +
105E PRO* 1.3 76.3 - - + +
107E VAL* 1.3 66.3 + - - +
108E LEU 3.3 0.7 - - - -
109E GLU* 3.7 1.7 - - - +
110E LYS* 3.1 26.0 + - - +
159E PHE* 3.0 50.7 + + + -
162E VAL* 2.8 40.9 + - + +
163E PRO 3.8 13.4 + - - -
164E LYS* 3.1 36.0 - - + +
165E PRO* 4.8 6.5 - - + -
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Residues in contact with VAL 107 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
43E LEU* 3.6 33.9 - - + -
99E LYS 4.9 0.7 - - - +
100E ILE* 4.6 13.9 - - + -
103E PHE* 3.1 18.6 + - + +
104E PHE* 3.7 12.8 - - - +
106E HIS* 1.3 79.2 - - - +
108E LEU* 1.3 63.6 + - - +
110E LYS* 3.6 9.2 - - + +
111E GLU* 3.2 20.4 + - - +
121E SER* 6.1 0.7 - - - -
122E LEU* 3.5 34.5 - - + +
130E ALA* 4.4 11.9 - - + -
----------------------------------------------------------
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Residues in contact with LEU 108 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
104E PHE 3.1 20.2 + - - +
105E PRO* 4.0 3.8 - - + +
107E VAL* 1.3 75.9 - - + +
109E GLU* 1.3 67.0 + - - +
111E GLU* 3.0 14.8 + - - +
112E LYS* 3.2 24.4 + - - +
127E LEU* 3.6 24.7 - - + -
130E ALA* 3.5 42.2 - - + +
131E ARG* 3.8 13.7 - - + -
134E MSE 4.1 25.8 - - + -
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Residues in contact with GLU 109 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
105E PRO 3.3 10.9 + - - +
106E HIS 3.7 4.3 - - - +
108E LEU* 1.3 77.8 - - - +
110E LYS* 1.3 58.2 + - - +
112E LYS* 3.3 19.9 + - - +
113E THR* 2.9 40.4 + - - +
159E PHE* 3.1 49.9 - - + +
----------------------------------------------------------
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Residues in contact with LYS 110 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
42E GLU* 3.8 21.4 + - - +
43E LEU* 4.1 9.3 + - - +
106E HIS 3.1 16.2 + - - +
107E VAL* 3.6 9.9 - - + +
109E GLU* 1.3 76.2 - - - +
111E GLU* 1.3 69.6 + - - +
113E THR* 3.4 10.7 - - + +
114E ARG* 3.1 69.2 + - + +
121E SER* 3.7 11.1 + - - +
----------------------------------------------------------
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Residues in contact with GLU 111 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
107E VAL 3.2 10.7 + - - +
108E LEU* 3.0 11.0 + - - +
110E LYS* 1.3 75.6 - - - +
112E LYS* 1.3 59.3 + - - +
114E ARG* 2.8 36.0 + - - +
118E GLU* 2.9 28.3 - - - +
120E SER* 2.8 27.4 + - - -
122E LEU* 3.6 31.0 - - + +
127E LEU* 4.5 21.0 - - + +
----------------------------------------------------------
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Residues in contact with LYS 112 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
108E LEU* 3.2 16.4 + - - +
109E GLU* 3.3 29.7 + - - +
111E GLU* 1.3 79.8 + - - +
113E THR* 1.3 58.9 + - - +
114E ARG 3.3 3.5 + - - +
131E ARG* 6.2 2.5 - - - +
----------------------------------------------------------
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Residues in contact with THR 113 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
109E GLU* 2.9 27.2 + - - +
110E LYS* 3.4 18.6 - - + +
111E GLU 2.9 0.8 + - - -
112E LYS* 1.3 80.6 - - - +
114E ARG* 1.3 63.0 + - + +
115E PRO* 4.0 4.3 - - - +
----------------------------------------------------------
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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