Contacts of the helix formed by residues 57 - 104 (chain A) in PDB entry 4AFL
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 57 (chain A).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
55A SER 4.1 1.6 + - - -
56A LEU* 1.3 76.3 - - - +
58A SER* 1.3 66.4 + - - +
59A GLU* 3.7 10.7 + - - +
60A GLU* 3.0 38.2 + - - +
61A LYS* 3.0 7.8 + - - +
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Residues in contact with SER 58 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
56A LEU 3.7 0.9 + - - -
57A SER* 1.3 74.0 - - - +
59A GLU* 1.3 64.4 + - - +
61A LYS* 4.0 4.0 - - - +
62A LEU* 2.9 30.2 + - - +
100C LEU* 3.8 38.6 + - - +
102C THR* 5.9 2.1 - - - +
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Residues in contact with GLU 59 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
57A SER* 3.1 7.2 + - - +
58A SER* 1.3 85.2 + - - +
60A GLU* 1.3 62.1 + - + +
62A LEU* 3.6 23.6 - - - +
63A ALA* 3.1 27.7 + - - +
100C LEU 4.6 3.3 - - - +
102C THR* 3.9 25.4 + - + +
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Residues in contact with GLU 60 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
55A SER 5.0 1.2 - - - +
56A LEU* 3.9 25.1 - - + +
57A SER* 3.0 36.7 + - - +
59A GLU* 1.3 74.8 - - + +
61A LYS* 1.3 66.1 + - - +
63A ALA* 3.5 6.7 + - - +
64A LEU* 3.4 23.2 + - - +
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Residues in contact with LYS 61 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
49A TYR* 3.1 27.6 + - + +
56A LEU* 4.0 31.2 - - + +
57A SER 3.0 13.7 + - - +
58A SER* 4.0 6.1 - - - +
60A GLU* 1.3 75.6 - - - +
62A LEU* 1.3 65.3 + - - +
64A LEU* 3.0 5.8 + - + +
65A LEU* 3.0 51.3 + - + +
14C ILE* 4.1 26.7 + - - +
17C LEU* 4.1 11.4 - - - +
18C PRO* 5.6 1.0 - - - +
99C ARG* 4.4 6.2 - - - +
100C LEU* 4.0 15.7 - - + -
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Residues in contact with LEU 62 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
58A SER 2.9 20.5 + - - +
59A GLU* 3.6 26.9 - - - +
60A GLU 3.3 0.2 - - - -
61A LYS* 1.3 76.2 - - - +
63A ALA* 1.3 65.1 + - - +
64A LEU 3.1 0.3 + - - -
65A LEU* 3.2 3.5 + - - +
66A LYS* 3.0 32.2 + - + +
97C ILE* 3.9 43.5 - - + +
100C LEU* 4.0 14.1 - - + +
101C ASP* 3.8 37.2 - - + +
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Residues in contact with ALA 63 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
59A GLU 3.1 16.9 + - - +
60A GLU* 3.9 7.4 - - - +
61A LYS 3.2 0.2 - - - -
62A LEU* 1.3 78.2 - - - +
64A LEU* 1.3 61.4 + - - +
66A LYS* 3.8 5.3 + - - +
67A GLN* 3.2 33.2 + - - +
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Residues in contact with LEU 64 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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45A LEU* 4.1 14.6 - - + +
48A GLU* 3.8 35.0 - - + +
49A TYR* 3.9 44.2 - - + +
56A LEU* 4.3 16.8 - - + -
60A GLU 3.4 7.8 + - - +
61A LYS* 3.0 9.9 + - + +
63A ALA* 1.3 77.6 - - + +
65A LEU* 1.3 63.4 + - + +
67A GLN* 3.0 20.9 + - - +
68A ILE* 2.9 35.9 + - + +
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Residues in contact with LEU 65 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
49A TYR* 4.5 13.5 - - + -
61A LYS* 3.0 27.0 + - + +
62A LEU* 3.7 3.8 - - - +
64A LEU* 1.3 78.7 - - + +
66A LYS* 1.3 51.8 + - - +
68A ILE* 3.1 18.9 + - + +
69A GLN* 2.7 37.8 + - - +
17C LEU* 3.9 22.2 - - + -
21C LEU* 4.6 4.9 - - + -
93C VAL* 3.6 13.7 - - + +
96C HIS* 3.9 21.1 - - + -
97C ILE* 3.8 16.2 - - + +
100C LEU* 3.7 28.9 - - + -
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Residues in contact with LYS 66 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
62A LEU* 3.0 38.0 + - + +
63A ALA* 4.2 5.8 - - - +
65A LEU* 1.3 76.5 - - - +
67A GLN* 1.3 58.7 + - + +
69A GLN* 3.8 4.0 - - - +
70A GLU* 2.9 33.3 + - - +
97C ILE* 3.8 21.5 - - + -
101C ASP* 6.1 0.2 - - - +
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Residues in contact with GLN 67 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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45A LEU* 3.6 28.6 - - + +
48A GLU* 5.6 1.2 + - - -
63A ALA* 3.2 24.9 + - - +
64A LEU* 3.0 21.2 + - - +
66A LYS* 1.3 79.7 - - + +
68A ILE* 1.3 63.0 + - - +
70A GLU* 3.4 7.5 + - - +
71A ALA* 3.1 24.4 + - - +
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Residues in contact with ILE 68 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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42A ILE* 5.1 7.2 - - + +
45A LEU* 3.8 35.9 - - + +
46A ALA* 4.9 4.3 - - + +
49A TYR* 4.5 11.4 - - + -
64A LEU* 2.9 24.3 + - + +
65A LEU* 3.6 18.4 - - + +
67A GLN* 1.3 75.2 - - - +
69A GLN* 1.3 65.6 + - - +
71A ALA* 3.3 3.5 + - - +
72A TYR* 3.0 46.3 + - + -
21C LEU* 4.1 32.3 - - + -
93C VAL* 4.8 6.5 - - + -
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Residues in contact with GLN 69 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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65A LEU 2.7 20.8 + - - +
66A LYS* 3.8 5.1 - - - +
68A ILE* 1.3 75.2 - - - +
70A GLU* 1.3 58.4 + - - +
72A TYR* 3.0 7.3 + - - +
73A GLY 2.8 26.0 + - - -
90C TYR* 3.4 43.1 + - + +
93C VAL* 3.9 10.1 - - + +
94C ASP* 2.5 48.5 + - - +
97C ILE* 3.3 20.9 - - + +
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Residues in contact with GLU 70 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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66A LYS 2.9 21.4 + - - +
67A GLN* 3.8 6.5 - - - +
69A GLN* 1.3 77.3 - - - +
71A ALA* 1.3 62.1 + - - +
73A GLY* 3.2 2.6 + - - -
74A LYS* 2.8 58.9 + - - +
90C TYR* 5.4 1.8 - - - -
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Residues in contact with ALA 71 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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38A LEU* 3.9 25.3 - - + +
41A GLU* 5.1 3.8 - - + -
42A ILE* 3.6 28.7 - - + +
45A LEU* 4.9 6.1 - - + -
67A GLN 3.1 17.1 + - - +
68A ILE* 3.6 2.2 - - - +
70A GLU* 1.3 76.2 - - - +
72A TYR* 1.3 57.8 + - - +
74A LYS* 3.3 6.5 + - - +
75A CYS* 3.0 26.9 + - - +
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Residues in contact with TYR 72 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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42A ILE* 3.8 33.8 - - + +
68A ILE* 3.0 35.2 + - + +
69A GLN* 3.5 9.9 - - - +
71A ALA* 1.3 76.1 - - - +
73A GLY* 1.3 59.3 + - - +
75A CYS* 3.2 7.6 + - + +
76A LYS* 2.9 29.6 + - - +
21C LEU* 4.6 5.5 + - + -
24C ASN* 4.6 2.4 - - + -
25C PHE* 3.5 37.5 + + - +
28C MSE 4.1 22.3 - - + +
86C ALA* 4.0 30.5 - - + +
89C THR* 3.6 35.3 - - + +
90C TYR* 4.6 7.4 - - + +
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Residues in contact with GLY 73 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
69A GLN 2.8 14.1 + - - -
70A GLU* 3.2 4.2 + - - -
72A TYR* 1.3 77.0 - - - +
74A LYS* 1.3 61.8 + - - +
76A LYS* 3.5 9.4 + - - +
77A GLU* 3.3 27.7 + - - +
90C TYR* 3.8 20.6 - - - -
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Residues in contact with LYS 74 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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38A LEU* 3.5 31.3 - - + +
70A GLU* 2.8 49.0 + - + +
71A ALA* 3.7 3.9 - - - +
73A GLY* 1.3 73.7 - - - +
75A CYS* 1.3 65.8 + - - +
77A GLU* 3.4 17.7 + - - +
78A PHE* 3.2 34.6 + - + -
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Residues in contact with CYS 75 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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35A THR* 4.4 11.9 - - - +
38A LEU* 3.5 12.3 - - + +
39A LYS* 3.6 37.0 - - - -
42A ILE* 5.1 3.4 - - + -
71A ALA 3.0 13.6 + - - +
72A TYR* 3.5 16.6 - - + +
74A LYS* 1.3 77.7 - - - +
76A LYS* 1.3 56.1 + - - +
78A PHE* 3.2 6.0 + - - +
79A GLY* 2.9 26.0 + - - -
28C MSE 4.6 14.4 - - - -
82C LYS* 6.4 0.9 - - - -
86C ALA* 4.7 4.7 - - + -
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Residues in contact with LYS 76 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
72A TYR 2.9 16.2 + - - +
73A GLY* 3.8 11.2 - - - +
74A LYS 3.3 0.2 - - - -
75A CYS* 1.3 78.0 - - - +
77A GLU* 1.3 62.7 + - + +
79A GLY* 3.2 3.1 + - - +
80A ASP* 2.7 53.1 + - - +
83C VAL* 4.1 14.8 - - + +
86C ALA* 3.7 21.0 - - + +
87C MSE 3.7 38.6 - - + +
90C TYR* 6.1 1.8 - - + -
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Residues in contact with GLU 77 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
73A GLY 3.3 12.6 + - - +
74A LYS* 3.7 24.3 - - - +
75A CYS 3.2 0.4 - - - -
76A LYS* 1.3 83.2 - - + +
78A PHE* 1.3 67.8 + - + +
80A ASP* 3.1 15.9 + - - +
81A ASP* 3.1 27.8 + - - +
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Residues in contact with PHE 78 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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31A LEU* 4.1 17.1 - - + +
34A ARG* 3.4 55.9 - - + -
35A THR* 3.6 22.0 - - + -
38A LEU* 3.7 22.7 - - + -
74A LYS* 3.2 23.0 + - + -
75A CYS 3.2 3.9 + - - +
77A GLU* 1.3 79.2 - - + +
79A GLY* 1.3 60.8 + - - +
81A ASP* 3.1 21.0 + - - +
82A LYS* 2.9 32.6 + - - +
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Residues in contact with GLY 79 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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35A THR* 4.9 2.1 - - - +
75A CYS 2.9 13.0 + - - -
76A LYS 3.2 4.9 + - - -
78A PHE* 1.3 77.8 - - - +
80A ASP* 1.3 60.5 + - - +
82A LYS* 3.1 11.5 + - - +
83A VAL* 2.9 29.4 + - - +
79C GLY* 5.3 1.6 - - - -
82C LYS* 5.9 4.5 - - - -
83C VAL* 3.5 17.0 - - - -
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Residues in contact with ASP 80 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
76A LYS* 2.7 51.7 + - - +
77A GLU* 3.1 15.5 + - - +
79A GLY* 1.3 75.1 - - - +
81A ASP* 1.3 61.1 + - - +
83A VAL* 3.4 5.3 + - - +
84A GLN* 3.0 33.8 + - + +
83C VAL* 3.9 13.8 - - - +
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Residues in contact with ASP 81 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
31A LEU* 4.0 22.7 - - + +
77A GLU* 3.1 16.1 + - - +
78A PHE* 3.1 24.5 + - - +
80A ASP* 1.3 80.7 - - - +
82A LYS* 1.3 59.5 + - - +
84A GLN* 3.9 6.2 - - - +
85A LEU* 3.1 24.3 + - - +
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Residues in contact with LYS 82 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
28A MSE 3.6 28.7 - - + +
31A LEU* 3.6 33.7 - - + -
32A ASP* 2.8 27.2 + - - +
35A THR* 2.8 35.2 + - - +
39A LYS* 4.7 4.2 - - - +
78A PHE 2.9 19.0 + - - +
79A GLY* 3.1 8.5 + - - +
81A ASP* 1.3 71.3 - - - +
83A VAL* 1.3 62.1 + - + +
85A LEU* 3.4 0.8 + - - -
86A ALA* 2.8 31.8 + - - +
32C ASP* 5.5 0.4 + - - -
39C LYS* 4.4 4.5 - - - +
79C GLY* 6.1 2.7 - - - -
82C LYS* 4.6 18.3 - - + +
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Residues in contact with VAL 83 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
79A GLY 2.9 20.9 + - - +
80A ASP* 3.7 6.1 - - - +
82A LYS* 1.3 74.9 - - + +
84A GLN* 1.3 62.0 + - - +
86A ALA* 3.2 6.5 + - - +
87A MSE 2.8 40.4 + - + +
76C LYS* 3.9 16.8 - - + +
79C GLY* 3.5 38.8 - - - +
80C ASP* 3.5 20.6 - - - +
83C VAL* 4.2 5.8 - - + -
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Residues in contact with GLN 84 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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80A ASP* 3.0 20.0 + - + +
81A ASP* 3.9 7.4 - - - +
82A LYS 3.4 0.2 - - - -
83A VAL* 1.3 77.8 - - - +
85A LEU* 1.3 57.2 + - - +
87A MSE 3.1 28.1 + - - +
88A GLN* 2.8 55.8 + - - +
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Residues in contact with LEU 85 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
24A ASN* 3.6 40.2 - - + +
27A LEU* 3.8 20.0 - - + -
28A MSE 3.5 48.0 - - + +
31A LEU* 4.1 9.4 - - + -
81A ASP 3.1 15.1 + - - +
82A LYS 3.7 2.5 - - - +
83A VAL 3.3 0.2 - - - -
84A GLN* 1.3 77.9 - - - +
86A ALA* 1.3 59.1 + - - +
88A GLN* 3.2 16.6 + - - +
89A THR* 2.9 36.0 + - - +
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Residues in contact with ALA 86 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
28A MSE 4.2 13.9 - - + +
82A LYS 2.8 22.6 + - - +
83A VAL* 3.2 2.0 + - - +
85A LEU* 1.3 74.2 - - - +
87A MSE 1.3 62.7 + - - +
89A THR* 3.3 2.4 + - - -
90A TYR* 2.9 25.6 + - - +
72C TYR* 4.4 18.0 - - + +
75C CYS* 4.9 2.5 - - + -
76C LYS* 3.5 34.1 - - + +
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Residues in contact with MSE 87 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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83A VAL* 2.8 28.6 + - - +
84A GLN* 3.1 35.0 + - - +
86A ALA* 1.3 71.7 - - - +
88A GLN* 1.3 59.9 + - + +
90A TYR* 3.1 9.7 + - - +
91A GLU* 2.8 45.5 + - + +
76C LYS* 4.0 30.0 - - + +
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Residues in contact with GLN 88 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
24A ASN* 4.8 7.8 + - - +
84A GLN* 2.8 42.0 + - - +
85A LEU* 3.6 17.4 - - - +
87A MSE 1.3 76.2 - - + +
89A THR* 1.3 62.9 + - - +
91A GLU* 3.4 6.7 + - - +
92A MSE 3.0 25.5 + - - +
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Residues in contact with THR 89 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
21A LEU* 3.5 24.2 - - + -
24A ASN* 3.0 30.7 + - + +
85A LEU* 2.9 17.5 + - - +
86A ALA 3.7 4.3 - - - -
88A GLN* 1.3 77.1 - - - +
90A TYR* 1.3 63.8 + - - +
92A MSE 3.3 5.7 + - - +
93A VAL* 3.0 24.7 + - + +
72C TYR* 3.4 46.2 - - + +
----------------------------------------------------------
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Residues in contact with TYR 90 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
86A ALA 2.9 14.3 + - - +
87A MSE 3.2 12.1 - - - +
89A THR* 1.3 79.3 - - - +
91A GLU* 1.3 76.8 + - - +
93A VAL* 3.3 4.7 + - - +
94A ASP* 2.8 34.4 + - + +
69C GLN* 3.4 64.1 + - + +
70C GLU* 5.4 0.7 - - - -
72C TYR* 4.3 9.6 - - + +
73C GLY* 3.6 22.7 - - - +
76C LYS* 6.0 2.9 - - + -
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Residues in contact with GLU 91 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
87A MSE 2.8 36.4 + - + +
88A GLN* 3.9 6.3 - - - +
89A THR 3.3 0.2 - - - -
90A TYR* 1.3 86.9 - - - +
92A MSE 1.3 66.0 + - - +
94A ASP* 3.2 16.6 + - - +
95A LYS* 3.0 23.7 + - - +
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Residues in contact with MSE 92 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
11A LEU* 5.0 17.3 - - + +
17A LEU* 3.8 19.5 - - + -
20A GLU* 3.6 38.6 - - + -
21A LEU* 3.9 23.6 - - + +
24A ASN* 3.8 21.5 - - - +
88A GLN 3.0 12.1 + - - +
89A THR* 3.5 8.1 - - - +
91A GLU* 1.3 79.0 - - - +
93A VAL* 1.3 62.6 + - - +
95A LYS* 3.3 12.6 + - - +
96A HIS* 3.2 23.0 + - + -
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Residues in contact with VAL 93 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
17A LEU* 4.4 8.7 - - + -
21A LEU* 4.0 28.9 - - + -
89A THR* 3.0 17.4 + - + +
90A TYR* 3.9 3.6 - - - +
92A MSE 1.3 78.8 - - - +
94A ASP* 1.3 63.0 - - - +
96A HIS* 3.2 10.6 + - - +
97A ILE* 3.0 28.2 + - + +
65C LEU* 3.5 38.4 - - + +
68C ILE* 4.1 15.3 - - + -
69C GLN* 3.9 11.4 - - + +
72C TYR* 5.5 0.4 - - + -
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Residues in contact with ASP 94 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
90A TYR* 2.8 24.2 + - + +
91A GLU* 3.2 19.5 + - - +
93A VAL* 1.3 78.6 - - - +
95A LYS* 1.3 57.8 + - - +
97A ILE* 3.1 12.2 + - - +
98A ARG* 2.9 48.3 + - - +
69C GLN* 2.3 34.9 + - - +
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Residues in contact with LYS 95 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
12A ASP* 4.0 25.6 - - - +
91A GLU 3.0 11.8 + - - +
92A MSE 3.3 12.3 + - - +
94A ASP* 1.3 76.8 - - - +
96A HIS* 1.3 70.9 + - + +
98A ARG* 3.5 9.6 + - - +
99A ARG* 3.1 20.8 + - - +
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Residues in contact with HIS 96 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
11A LEU 4.4 11.2 - - - -
12A ASP* 3.0 27.3 + - - -
14A ILE* 3.6 43.0 - - + -
17A LEU* 3.6 34.5 - - + +
92A MSE 3.2 23.0 + - + -
93A VAL 3.2 6.5 + - - +
95A LYS* 1.3 83.1 - - + +
97A ILE* 1.3 60.0 + - - +
99A ARG* 3.1 13.0 + - + +
100A LEU* 2.9 35.4 + - - +
65C LEU* 4.0 9.0 - - + -
----------------------------------------------------------
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Residues in contact with ILE 97 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
93A VAL* 3.0 17.7 + - + +
94A ASP* 3.1 16.6 + - - +
96A HIS* 1.3 76.5 - - - +
98A ARG* 1.3 59.4 + - + +
100A LEU* 3.4 2.8 + - - +
101A ASP* 2.9 42.4 + - - +
62C LEU* 3.9 21.4 - - + +
65C LEU* 3.5 44.4 - - + +
66C LYS* 3.7 15.7 - - + +
69C GLN* 3.6 28.9 - - + +
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Residues in contact with ARG 98 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
94A ASP* 2.9 43.6 + - - +
95A LYS* 3.8 8.1 - - - +
96A HIS 3.3 0.2 - - - -
97A ILE* 1.3 74.8 - - + +
99A ARG* 1.3 62.0 + - - +
101A ASP* 3.6 8.3 + - - +
102A THR* 3.0 37.2 + - + +
----------------------------------------------------------
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Residues in contact with ARG 99 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
14A ILE* 3.8 39.4 - - - +
95A LYS 3.1 12.9 + - - +
96A HIS* 3.1 17.6 + - + +
98A ARG* 1.3 74.5 - - - +
100A LEU* 1.3 86.2 + - - +
102A THR* 2.9 10.9 + - - +
103A ASP* 2.9 59.5 + - - +
58C SER* 4.8 5.1 + - - -
61C LYS* 5.0 3.4 - - - +
----------------------------------------------------------
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Residues in contact with LEU 100 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
14A ILE* 4.9 0.9 - - + -
96A HIS 2.9 20.2 + - - +
97A ILE 3.8 2.7 - - - +
99A ARG* 1.3 105.4 - - - +
101A ASP* 1.3 57.2 + - - +
103A ASP* 3.1 6.5 + - - +
104A LEU* 2.8 37.7 + - + +
58C SER* 3.8 29.8 - - - +
61C LYS* 4.1 11.9 - - + -
62C LEU* 3.7 42.0 - - + +
65C LEU* 3.8 22.7 - - + -
----------------------------------------------------------
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Residues in contact with ASP 101 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
97A ILE* 2.9 26.5 + - - +
98A ARG* 3.6 9.5 + - - +
100A LEU* 1.3 76.5 - - - +
102A THR* 1.3 58.7 + - + +
104A LEU* 2.9 31.7 + - - +
62C LEU* 3.3 21.2 - - - +
66C LYS* 3.6 19.3 + - - -
----------------------------------------------------------
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Residues in contact with THR 102 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
98A ARG* 3.0 22.2 + - + +
99A ARG* 2.9 18.2 + - - +
101A ASP* 1.3 75.5 - - + +
103A ASP* 1.3 66.1 + - - +
104A LEU 3.4 5.2 + - - +
----------------------------------------------------------
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Residues in contact with ASP 103 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
99A ARG* 2.9 50.4 + - - +
100A LEU* 3.1 12.1 + - - +
102A THR* 1.3 84.7 + - - +
104A LEU* 1.3 63.5 + - + +
58C SER* 5.2 7.0 + - - +
----------------------------------------------------------
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Residues in contact with LEU 104 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
100A LEU 2.8 16.3 + - - +
101A ASP* 2.9 17.5 + - - +
102A THR 3.8 4.9 - - - +
103A ASP* 1.3 85.5 - - + +
58C SER* 4.0 22.2 - - - +
59C GLU* 3.2 55.0 - - - +
62C LEU* 3.8 27.6 - - + -
----------------------------------------------------------
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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