Contacts of the helix formed by residues 48 - 77 (chain H) in PDB entry 5JKL
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 LEU 48 (chain H).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
41H PHE* 2.9 34.2 + - + +
46H VAL* 3.8 13.5 - - + +
47H ALA* 1.3 82.4 - - - +
49H LYS* 1.3 63.4 + - - +
50H ASN 3.2 3.8 + - - -
51H PHE* 3.3 27.5 + - + -
52H ALA* 3.1 17.7 + - - +
167H GLU* 4.1 23.8 - - + +
168H TYR* 4.0 17.5 - - + +
171H ASP* 3.2 27.4 - - + +
172H LYS* 4.5 2.5 - - - +
154I ASN* 4.0 13.0 - - - +
157I LYS* 6.5 0.7 - - + -
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Residues in contact with LYS 49 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
41H PHE 5.0 1.1 - - - -
42H ASP* 6.2 0.7 - - - +
47H ALA 3.7 4.0 + - - -
48H LEU* 1.3 74.3 - - - +
50H ASN* 1.3 65.8 + - - +
52H ALA* 3.4 8.9 + - + +
53H LYS* 3.0 51.6 + - + +
171H ASP* 3.5 3.2 + - - +
172H LYS* 5.8 0.6 - - - +
150I ASP* 4.7 13.5 + - - +
151I HIS* 6.3 0.6 - - - -
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Residues in contact with ASN 50 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
49H LYS* 1.3 83.3 - - - +
51H PHE* 1.3 57.4 + - - -
53H LYS* 3.8 21.9 + - + +
54H TYR* 2.9 30.3 + - - +
171H ASP* 2.9 47.8 + - - +
172H LYS* 4.2 11.5 - - - +
175H LEU* 3.7 19.1 - - + +
176H GLY* 3.7 18.3 - - - -
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Residues in contact with PHE 51 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
41H PHE* 3.5 23.3 - + + -
48H LEU* 3.5 19.7 - - + +
50H ASN* 1.3 73.5 - - - +
52H ALA* 1.3 63.9 + - - +
54H TYR* 3.7 1.6 - - - +
55H PHE* 3.0 41.5 + + - -
96H GLY* 3.5 35.9 - - - -
100H MET* 3.8 23.8 - - + -
155H LEU* 4.2 10.1 - - + -
167H GLU* 3.7 22.7 - - + -
170H PHE* 3.6 21.5 - + - -
171H ASP* 3.0 23.7 + - + -
175H LEU* 3.7 16.8 - - + +
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Residues in contact with ALA 52 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
38H SER* 2.7 47.2 + - - +
41H PHE* 3.7 6.5 - - + +
42H ASP* 4.1 15.5 - - + +
48H LEU 3.1 13.1 + - - +
49H LYS* 3.6 12.6 - - + +
50H ASN 3.3 0.2 - - - -
51H PHE* 1.3 74.5 - - - +
53H LYS* 1.3 63.4 + - + +
55H PHE 3.4 0.2 + - - -
56H LEU* 3.0 11.5 + - - +
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Residues in contact with LYS 53 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
49H LYS* 3.0 42.7 + - + +
50H ASN* 3.8 18.8 + - - +
52H ALA* 1.3 78.1 - - + +
54H TYR* 1.3 62.8 + - - +
56H LEU* 3.3 6.4 + - - +
57H HIS* 3.0 24.9 + - - +
175H LEU 6.0 1.1 - - - +
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Residues in contact with TYR 54 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
50H ASN 2.9 19.1 + - - +
51H PHE 3.7 3.4 - - - +
53H LYS* 1.3 77.2 - - - +
55H PHE* 1.3 83.2 + + - +
57H HIS* 3.4 7.7 + + - +
58H GLN* 3.1 56.6 + - + +
100H MET* 3.8 24.9 - - + -
147H GLU* 2.5 33.2 + - - -
148H LEU* 3.6 20.6 - - + +
151H HIS* 3.7 16.5 - + - -
175H LEU* 3.9 22.9 - - + +
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Residues in contact with PHE 55 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
34H TYR* 3.5 51.1 - + + +
37H MET* 3.9 17.7 - - + -
38H SER* 3.7 9.2 - - - +
41H PHE* 3.7 32.3 - + - -
51H PHE* 3.0 37.4 + + - +
54H TYR* 1.3 94.4 - + - +
56H LEU* 1.3 65.2 + - - +
58H GLN* 3.2 4.0 + - + +
59H SER* 2.9 19.1 + - - -
99H ALA* 4.1 17.5 - - + -
100H MET* 3.7 26.7 - - + -
103H ALA* 4.3 5.8 - - + -
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Residues in contact with LEU 56 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
63G ARG* 4.2 2.2 - - - +
67G GLU* 3.6 27.8 - - - +
35H LEU* 3.8 20.9 - - + -
38H SER* 3.4 21.2 - - - +
39H TYR* 4.1 17.3 - - + +
52H ALA 3.0 12.2 + - - +
53H LYS* 3.3 7.4 + - - +
55H PHE* 1.3 75.5 - - - +
57H HIS* 1.3 63.8 + - - +
59H SER* 3.1 7.2 + - - -
60H HIS* 3.0 41.9 + - + +
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Residues in contact with HIS 57 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
53H LYS 3.0 13.2 + - - +
54H TYR* 3.4 11.7 - + - +
56H LEU* 1.3 76.0 - - - +
58H GLN* 1.3 75.9 + - - +
60H HIS* 3.2 10.6 + - - +
61H GLU* 3.0 47.6 + - + +
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Residues in contact with GLN 58 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
34H TYR* 3.7 31.4 - - + -
54H TYR* 3.1 60.7 + - + +
55H PHE* 3.2 8.0 + - - +
57H HIS* 1.3 90.2 - - - +
59H SER* 1.3 63.1 + - - +
61H GLU* 3.0 9.5 + - - +
62H GLU* 2.9 28.6 + - - +
147H GLU* 4.0 5.3 + - - -
203H MG 2.1 33.7 - - - -
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Residues in contact with SER 59 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
63G ARG* 2.5 29.3 + - - -
31H SER* 2.7 50.6 + - - +
34H TYR* 3.7 7.3 - - - +
35H LEU* 3.7 12.5 - - - +
55H PHE 2.9 13.9 + - - -
56H LEU* 3.1 11.6 + - - -
58H GLN* 1.3 76.4 - - - +
60H HIS* 1.3 61.4 + - - +
62H GLU 3.3 1.9 + - - -
63H ARG* 3.1 10.6 + - - +
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Residues in contact with HIS 60 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
63G ARG* 3.4 24.9 + - + +
67G GLU* 2.8 33.2 + - - -
56H LEU* 3.0 32.6 + - + +
57H HIS* 3.2 10.9 + - - +
59H SER* 1.3 75.3 - - - +
61H GLU* 1.3 61.7 + - - +
63H ARG* 3.3 9.7 + - + +
64H GLU* 3.1 19.8 + - - +
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Residues in contact with GLU 61 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
57H HIS* 3.0 33.1 + - + +
58H GLN* 3.0 12.7 + - - +
60H HIS* 1.3 76.8 - - - +
62H GLU* 1.4 56.5 + - - +
64H GLU* 3.1 8.4 + - - +
65H HIS* 2.9 54.8 + - + +
140H GLU* 5.3 7.4 - - - +
203H MG 1.9 34.9 - - - -
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Residues in contact with GLU 62 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
27H GLU* 2.8 13.8 - - - +
30H ALA* 4.0 11.4 - - + +
31H SER* 3.5 29.2 - - - +
34H TYR* 3.8 20.0 - - + -
58H GLN 2.9 19.9 + - - +
59H SER 3.3 0.2 + - - -
61H GLU* 1.4 71.3 - - - +
63H ARG* 1.3 66.3 + - - +
65H HIS* 3.1 14.4 + - - +
66H ALA* 3.0 23.0 + - - +
107H GLU* 3.4 22.0 - - - +
110H VAL* 5.5 0.8 - - - +
201H FE 2.1 30.9 - - - -
203H MG 4.2 8.3 - - - -
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Residues in contact with ARG 63 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
31G SER* 2.9 32.3 + - - -
32G TYR* 4.8 2.2 - - - +
35G LEU* 4.0 17.1 - - - +
59G SER* 3.0 20.4 + - - -
60G HIS* 3.5 18.5 - - + +
63G ARG* 5.1 19.5 - - - +
28H LEU* 4.0 22.4 - - - +
31H SER* 3.9 11.2 + - - +
59H SER 3.1 13.5 + - - +
60H HIS* 3.5 13.0 - - + +
61H GLU 3.3 0.2 - - - -
62H GLU* 1.3 75.2 - - - +
64H GLU* 1.3 58.7 + - - +
66H ALA* 3.2 4.7 + - - +
67H GLU* 2.9 68.9 + - - +
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Residues in contact with GLU 64 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
60H HIS 3.1 10.8 + - - +
61H GLU* 3.1 13.2 + - - +
63H ARG* 1.3 78.2 - - - +
65H HIS* 1.3 65.5 + - + +
67H GLU* 3.3 21.8 + - - +
68H LYS* 3.0 42.1 + - - +
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Residues in contact with HIS 65 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
27H GLU* 3.3 17.2 - - - +
61H GLU* 2.9 41.0 + - + +
62H GLU* 3.2 18.5 + - - +
64H GLU* 1.3 81.5 - - + +
66H ALA* 1.3 60.5 + - - +
68H LYS* 4.7 5.6 - - + -
69H LEU* 3.3 10.6 + - - +
136H HIS 5.5 3.6 - - - -
137H TYR* 2.6 43.7 + + + -
140H GLU* 5.0 20.1 + - + +
141H GLN* 4.8 8.3 + - - -
201H FE 2.2 29.8 - - - -
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Residues in contact with ALA 66 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
24H ILE* 4.1 8.3 - - + +
27H GLU* 3.8 17.4 - - + +
28H LEU* 3.6 37.0 - - + -
62H GLU 3.0 12.0 + - - +
63H ARG* 3.6 7.6 - - - +
65H HIS* 1.3 72.9 - - - +
67H GLU* 1.3 66.8 + - + +
69H LEU* 3.2 7.8 + - - +
70H MET* 3.0 28.7 + - - +
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Residues in contact with GLU 67 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
35G LEU* 3.9 18.6 - - + -
39G TYR* 3.4 24.9 + - - +
56G LEU* 3.7 15.2 - - - +
60G HIS* 2.7 37.4 + - - -
63H ARG* 2.9 45.5 + - - +
64H GLU* 3.3 25.1 + - - +
66H ALA* 1.3 77.1 - - - +
68H LYS* 1.3 56.6 + - - +
70H MET* 3.2 4.6 + - - +
71H LYS* 2.9 25.8 + - - +
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Residues in contact with LYS 68 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
64H GLU* 3.0 34.1 + - - +
65H HIS* 4.7 4.9 - - + +
66H ALA 3.3 0.2 - - - -
67H GLU* 1.3 75.3 - - - +
69H LEU* 1.3 58.1 + - - +
71H LYS* 3.4 14.1 + - + +
72H LEU* 2.9 26.5 + - - +
132H PHE* 3.9 12.4 - - + -
136H HIS* 3.8 47.0 + - + +
137H TYR* 3.4 20.0 - - + +
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Residues in contact with LEU 69 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
20H ILE* 3.8 30.6 - - + +
23H GLN* 3.6 35.4 - - + -
24H ILE* 3.5 15.9 - - + +
27H GLU* 3.7 17.3 - - + -
65H HIS 3.3 13.8 + - - +
66H ALA* 3.2 7.4 + - - +
68H LYS* 1.3 75.1 - - - +
70H MET* 1.3 57.8 + - - +
72H LEU* 3.3 5.6 + - - +
73H GLN* 3.0 28.8 + - - +
114H LEU* 5.8 1.6 - - + -
117H LEU* 5.3 1.6 - - + -
132H PHE* 3.6 24.0 - - + -
133H ILE* 6.3 0.7 - - + -
137H TYR* 3.4 17.5 - - + +
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Residues in contact with MET 70 (chain H).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
35G LEU* 4.0 37.2 - - + +
36G SER* 5.0 3.4 - - - -
39G TYR* 3.6 46.7 - - + -
24H ILE* 3.8 29.2 - - + -
66H ALA* 3.0 17.8 + - - +
67H GLU* 3.2 9.6 + - - +
69H LEU* 1.3 70.5 - - - +
71H LYS* 1.3 65.2 + - - +
73H GLN* 3.3 1.4 + - - -
74H ASN* 3.2 20.6 + - - +
80H ILE* 3.6 35.7 - - + +
82H LEU* 4.5 9.2 - - + -
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Residues in contact with LYS 71 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
39G TYR* 3.7 15.6 - - + +
42G ASP* 4.1 14.2 + - - +
49G LYS* 5.8 3.4 - - - +
67H GLU 2.9 13.4 + - - +
68H LYS* 3.5 16.2 - - + +
70H MET* 1.3 77.5 - - - +
72H LEU* 1.3 57.8 + - - +
74H ASN* 3.2 4.2 + - - +
75H GLN* 2.8 58.4 + - + +
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Residues in contact with LEU 72 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
12H TYR* 3.8 19.3 - - - +
20H ILE* 4.2 13.0 - - + -
68H LYS 2.9 14.5 + - - +
69H LEU* 3.3 7.2 + - - +
71H LYS* 1.3 75.1 - - - +
73H GLN* 1.3 67.6 + - - +
75H GLN* 3.1 16.0 + - + +
76H ARG* 3.0 31.0 + - + +
128H HIS* 3.7 30.5 - - + +
129H LEU* 4.2 17.3 - - + -
132H PHE* 3.8 38.1 - - + -
----------------------------------------------------------
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Residues in contact with GLN 73 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
12H TYR* 2.8 37.8 + - - -
17H GLU* 3.0 24.1 + - - +
20H ILE* 3.6 12.1 - - + +
21H ASN* 3.0 26.9 + - - +
24H ILE* 4.8 1.1 - - + -
69H LEU 3.0 16.1 + - - +
70H MET* 3.3 6.5 + - - +
72H LEU* 1.3 77.6 - - - +
74H ASN* 1.3 61.4 + - - +
76H ARG* 3.4 1.3 + - - -
77H GLY 3.2 2.9 + - - -
78H GLY* 2.9 42.7 + - - -
79H ARG 3.8 18.4 - - - +
80H ILE* 3.8 13.7 - - + -
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Residues in contact with ASN 74 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
39G TYR* 2.9 28.0 + - - -
42G ASP* 2.9 39.9 + - - +
43G ARG* 3.5 25.2 - - - +
44G ASP* 4.8 9.0 + - - +
8H VAL* 4.3 4.3 - - - +
70H MET 3.2 12.0 + - - +
71H LYS 3.7 2.9 - - - +
72H LEU 3.1 0.4 - - - -
73H GLN* 1.3 75.4 - - - +
75H GLN* 1.3 67.4 + - - +
77H GLY* 3.1 12.5 + - - -
78H GLY 3.9 6.1 - - - +
79H ARG* 3.8 8.1 + - - +
80H ILE* 4.0 15.1 + - - +
----------------------------------------------------------
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Residues in contact with GLN 75 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
8H VAL* 3.8 13.3 - - - +
71H LYS* 2.8 43.9 + - + +
72H LEU* 3.1 31.8 + - + +
74H ASN* 1.3 78.5 - - + +
76H ARG* 1.3 67.7 + - + +
77H GLY 3.6 0.2 + - - -
128H HIS* 5.4 4.5 - - + -
132H PHE* 5.4 2.9 - - - -
----------------------------------------------------------
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Residues in contact with ARG 76 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
8H VAL* 3.9 5.5 - - - +
9H ARG* 3.5 25.0 - - - +
10H GLN 3.1 29.0 + - - +
11H ASN* 3.1 23.0 + - - +
12H TYR* 3.7 40.1 - - + +
72H LEU* 3.0 31.4 + - + +
73H GLN 3.4 0.9 + - - +
74H ASN 3.1 0.2 - - - -
75H GLN* 1.3 80.7 - - - +
77H GLY* 1.3 59.4 + - - +
78H GLY 3.3 1.0 + - - -
126H ASP* 3.1 29.6 + - - -
128H HIS* 3.1 38.4 + - - +
129H LEU* 3.8 6.9 - - - +
----------------------------------------------------------
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Residues in contact with GLY 77 (chain H).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
44G ASP* 4.4 0.4 - - - -
6H SER* 3.5 26.6 + - - -
8H VAL* 3.5 19.5 - - - +
9H ARG* 3.8 16.1 + - - -
73H GLN 3.2 0.4 + - - -
74H ASN 3.1 12.2 + - - -
75H GLN 3.3 0.6 - - - -
76H ARG* 1.3 77.3 - - - +
78H GLY* 1.3 64.3 + - - +
79H ARG* 4.1 10.0 + - - +
----------------------------------------------------------
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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).
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