Contacts of the helix formed by residues 40 - 79 (chain K) in PDB entry 5GJQ
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 40 (chain K).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
25J LEU* 4.8 7.4 - - + +
26J SER* 1.9 61.7 - - - +
27J LYS* 3.2 52.0 - - + +
30J GLU* 5.6 1.3 - - - -
39K ASP* 1.3 82.8 - - + +
41K TYR* 1.3 56.5 + - - +
42K SER 2.7 6.6 + - - -
43K ARG* 2.6 12.7 + - - +
44K TYR* 2.5 38.1 + - + +
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Residues in contact with TYR 41 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
26J SER* 4.3 1.0 + - - -
39K ASP 3.5 0.8 - - - +
40K LEU* 1.3 78.5 - - - +
42K SER* 1.3 56.7 + - - +
44K TYR* 5.4 1.8 - - - -
45K LYS* 3.3 31.0 - - + +
46K LYS* 5.7 0.2 - - - +
148N LYS 5.1 3.1 - - - +
149N GLN 5.9 0.4 - - - +
152N GLY* 2.7 34.1 - - - -
153N ILE* 4.6 2.9 - - + +
155N LEU* 1.9 52.5 - - + +
156N GLU* 2.7 49.7 - - + +
183N LEU* 4.4 16.1 - - + +
187N LEU* 4.9 10.1 - - + +
188N MET* 5.9 1.6 - - - -
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Residues in contact with SER 42 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
39K ASP* 2.4 34.9 + - - +
40K LEU 2.7 4.6 + - - -
41K TYR* 1.3 76.4 - - - +
43K ARG* 1.3 63.1 + - - +
46K LYS* 2.8 56.7 - - - +
183N LEU* 5.7 7.6 - - - -
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Residues in contact with ARG 43 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
27J LYS* 5.2 10.5 - - - +
30J GLU* 2.9 43.3 + - + +
39K ASP* 2.9 44.0 + - - +
40K LEU* 2.6 9.1 + - - +
42K SER* 1.3 77.5 - - - +
44K TYR* 1.3 64.1 + - - +
45K LYS 2.9 4.3 - - - -
46K LYS* 2.8 14.9 + - - -
47K LEU* 2.9 17.7 + - - +
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Residues in contact with TYR 44 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
26J SER* 3.8 18.6 - - - +
29J GLU* 2.7 64.9 + - + -
30J GLU* 3.5 12.6 - - + +
32J GLN* 5.5 1.8 - - - -
33J LEU* 4.7 13.1 - - + +
40K LEU* 2.5 22.4 + - + +
41K TYR* 6.0 1.1 - - - -
43K ARG* 1.3 74.0 - - - +
45K LYS* 1.3 60.9 + - + +
47K LEU* 4.2 8.7 + - - +
48K GLN* 4.1 30.4 + - + +
106N ASP* 5.0 8.7 - - - -
156N GLU* 5.3 9.9 - - - -
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Residues in contact with LYS 45 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
40K LEU 3.4 2.4 + - - -
41K TYR* 3.3 35.4 - - + +
43K ARG 2.8 1.2 + - - -
44K TYR* 1.3 81.2 - - + +
46K LYS* 1.3 61.1 + - + +
47K LEU 3.0 6.4 + - - -
48K GLN* 3.1 45.0 + - - +
49K GLN* 4.3 5.2 + - - +
156N GLU* 3.3 31.6 - - - +
187N LEU* 6.5 0.9 - - + -
189N GLN* 5.1 12.7 - - - +
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Residues in contact with LYS 46 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
41K TYR 5.7 0.2 - - - +
42K SER* 2.8 42.2 + - - +
43K ARG* 2.8 10.5 + - - +
45K LYS* 1.3 76.1 - - + +
47K LEU* 1.3 65.5 + - + +
49K GLN* 3.6 32.8 - - - +
50K GLU* 4.1 5.9 + - - +
183N LEU* 5.2 17.4 - - - +
187N LEU* 6.5 0.2 - - - -
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Residues in contact with LEU 47 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
30J GLU* 3.6 27.4 - - + +
33J LEU* 2.8 36.5 - - + +
34J ILE* 3.4 30.1 - - + -
43K ARG* 2.9 14.2 + - - +
44K TYR 4.3 2.7 - - - +
45K LYS 3.0 0.2 - - - -
46K LYS* 1.3 79.5 - - + +
48K GLN* 1.3 57.8 + - - +
49K GLN 3.0 2.2 - - - -
50K GLU* 2.4 71.1 + - - +
51K LEU* 2.9 4.7 + - - +
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Residues in contact with GLN 48 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
33J LEU* 3.9 16.2 - - + +
44K TYR* 4.1 33.8 + - + +
45K LYS* 3.1 48.9 + - - +
47K LEU* 1.3 75.7 - - - +
49K GLN* 1.3 64.6 + - - +
51K LEU* 3.2 9.0 + - - +
52K GLU* 3.1 26.1 + - - +
156N GLU* 5.5 0.4 + - - -
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Residues in contact with GLN 49 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
45K LYS 4.3 3.6 + - - +
46K LYS* 3.6 30.3 + - - +
48K GLN* 1.3 77.0 - - - +
50K GLU* 1.3 50.5 + - - +
52K GLU* 2.6 38.4 + - - +
53K PHE* 2.7 33.3 + - + -
186N SER 5.8 1.6 + - - -
596N ASN* 5.3 8.8 + - - +
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Residues in contact with GLU 50 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
33J LEU* 5.3 2.5 - - + +
34J ILE* 5.7 2.1 - - - +
37J ASP* 4.6 11.1 - - - +
46K LYS 4.4 4.2 - - - +
47K LEU* 2.4 56.1 + - + +
49K GLN* 1.3 69.4 - - - +
51K LEU* 1.3 55.3 + - - +
53K PHE* 2.6 46.0 + - + +
54K LEU* 3.0 13.1 + - - +
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Residues in contact with LEU 51 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
33J LEU* 4.8 10.7 - - + +
36J ASN* 3.6 39.9 - - + +
39J SER* 4.9 1.6 - - - +
47K LEU 2.9 6.3 + - - +
48K GLN* 3.3 16.8 - - - +
50K GLU* 1.3 75.7 - - - +
52K GLU* 1.3 60.4 + - + +
54K LEU* 2.7 40.8 - - + +
55K GLU* 3.4 13.5 + - + +
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Residues in contact with GLU 52 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
48K GLN* 3.1 14.4 + - - +
49K GLN* 2.6 22.2 + - - +
51K LEU* 1.3 74.9 - - + +
53K PHE* 1.3 52.7 + - - -
55K GLU* 2.6 16.7 + - + +
56K VAL* 2.3 46.5 + - + +
596N ASN* 2.0 46.7 + - + +
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Residues in contact with PHE 53 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
43J ARG* 5.4 0.4 - - - -
49K GLN* 2.7 22.0 + - + -
50K GLU* 2.6 41.8 + - + +
52K GLU* 1.3 69.7 - - - +
54K LEU* 1.3 61.7 + - - +
56K VAL* 5.4 3.8 - - + -
57K GLN* 2.1 52.3 + - - +
626N LEU* 6.4 2.5 - - + -
632N GLN* 4.1 35.9 - - + -
636N VAL* 5.1 6.3 - - + -
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Residues in contact with LEU 54 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36J ASN* 5.1 2.0 - - + +
39J SER* 2.9 49.4 - - - +
40J GLN* 4.5 2.9 - - + +
43J ARG* 3.7 10.7 - - - +
50K GLU 3.0 6.9 + - - +
51K LEU* 2.7 58.1 - - + +
53K PHE* 1.3 78.3 - - - +
55K GLU* 1.4 57.7 + - + +
57K GLN* 4.3 0.9 - - - -
58K GLU* 2.2 60.1 + - + +
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Residues in contact with GLU 55 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
51K LEU* 3.6 21.1 - - + +
52K GLU* 2.6 25.8 + - + +
54K LEU* 1.4 78.8 - - + +
56K VAL* 1.3 72.2 + - + +
57K GLN 2.8 2.0 + - - -
58K GLU* 4.0 5.2 - - - -
59K GLU* 3.2 30.9 + - + +
600N ARG* 5.2 11.2 - - + +
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Residues in contact with VAL 56 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
52K GLU* 2.3 38.5 + - + +
53K PHE* 4.5 4.5 - - + +
55K GLU* 1.3 71.0 - - + +
57K GLN* 1.3 77.8 + - - +
59K GLU* 5.2 0.2 - - - +
60K TYR* 3.2 19.6 + - - +
596N ASN* 4.5 20.6 - - + +
599N ILE* 4.0 10.5 - - + -
600N ARG* 4.2 26.1 - - + +
603N LEU* 2.3 50.4 - - + +
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Residues in contact with GLN 57 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
43J ARG* 2.8 39.8 + - - +
53K PHE* 2.1 46.0 + - - +
55K GLU 2.8 0.4 + - - -
56K VAL* 1.3 115.6 - - + +
58K GLU* 1.3 52.5 + - - +
59K GLU 3.2 2.0 - - - -
60K TYR* 4.1 7.4 - - + -
61K ILE* 2.4 48.3 + - + +
603N LEU* 4.3 2.2 - - + +
636N VAL* 5.5 12.5 - - - +
639N LEU* 4.0 15.7 - - + -
----------------------------------------------------------
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Residues in contact with GLU 58 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
39J SER* 3.9 16.3 - - - +
42J LEU* 3.8 30.7 - - - +
43J ARG* 3.3 9.6 - - + +
46J GLN* 3.6 28.8 + - - +
54K LEU* 2.2 62.5 + - + +
55K GLU* 4.0 4.7 - - + -
57K GLN* 1.3 69.7 - - - +
59K GLU* 1.3 60.7 + - - +
61K ILE 3.8 2.9 + - - -
62K LYS* 3.9 12.1 + - - +
----------------------------------------------------------
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Residues in contact with GLU 59 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
55K GLU* 3.2 21.5 + - - +
58K GLU* 1.3 78.0 + - - +
60K TYR* 1.3 66.1 + - - +
61K ILE 3.6 0.2 + - - -
62K LYS* 3.7 11.6 + - - +
63K ASP* 3.5 12.7 - - - +
600N ARG* 6.2 2.9 - - + -
604N HIS* 4.1 21.7 + - - +
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Residues in contact with TYR 60 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
56K VAL 3.2 22.4 + - - +
57K GLN* 3.2 6.5 + - + +
59K GLU* 1.3 78.7 - - - +
61K ILE* 1.3 74.1 + - + +
63K ASP* 2.7 35.2 + - - +
64K GLU* 2.9 31.7 + - + -
603N LEU* 4.4 23.8 - - + -
604N HIS* 5.0 3.1 - - + +
606N ALA* 5.5 4.3 - - + +
607N VAL* 1.7 53.4 - - + -
639N LEU* 5.0 10.1 - - + -
640N LEU* 2.9 38.4 - - + +
648N VAL* 5.3 0.2 - - - +
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Residues in contact with ILE 61 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
43J ARG* 3.1 25.1 - - + +
46J GLN* 2.7 49.4 - - + +
47J ALA 4.3 1.1 - - - +
50J ASN* 4.3 15.1 + - + +
57K GLN* 2.4 34.9 + - + +
58K GLU 3.9 1.1 - - - +
59K GLU 3.3 0.2 - - - -
60K TYR* 1.3 82.0 - - + +
62K LYS* 1.3 63.3 + - - +
64K GLU* 3.1 16.4 + - - +
65K GLN* 3.3 9.7 + - - +
639N LEU* 3.4 40.8 - - + -
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Residues in contact with LYS 62 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
46J GLN* 3.1 33.9 - - + +
49J ARG* 4.6 17.2 - - - +
58K GLU* 3.9 9.7 + - - +
59K GLU* 3.7 12.7 + - - +
61K ILE* 1.3 78.1 - - - +
63K ASP* 1.3 58.0 + - - +
65K GLN* 3.3 13.9 + - + +
66K LYS* 2.9 30.4 + - - +
350T VAL 6.0 3.6 - - - -
----------------------------------------------------------
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Residues in contact with ASP 63 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
59K GLU* 3.5 11.4 - - - +
60K TYR* 2.7 28.1 + - + +
62K LYS* 1.3 73.1 - - - +
64K GLU* 1.3 49.9 + - - +
66K LYS* 3.1 6.5 + - - +
67K ASN* 2.7 37.6 + - - +
604N HIS* 2.9 26.6 + - - -
607N VAL* 2.1 58.1 - - + +
----------------------------------------------------------
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Residues in contact with GLU 64 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
50J ASN* 2.9 41.0 + - - +
54J ALA* 5.4 1.2 - - - +
57J ARG* 6.3 0.9 - - - -
60K TYR* 2.9 40.5 + - + +
61K ILE* 3.1 6.5 + - + +
63K ASP* 1.3 75.9 - - - +
65K GLN* 1.3 62.4 + - - +
67K ASN* 4.5 3.6 - - - +
68K LEU* 2.2 48.4 + - - +
607N VAL* 5.8 0.9 - - - -
615N ARG* 5.4 4.7 + - - -
640N LEU* 4.3 6.9 - - - +
642N GLU 4.9 2.1 - - - +
643N SER* 4.1 20.9 - - - -
644N TYR* 5.7 1.1 - - - -
648N VAL* 5.1 6.9 - - - +
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Residues in contact with GLN 65 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
46J GLN* 5.7 4.9 - - + -
49J ARG* 3.3 62.2 + - + +
50J ASN* 4.1 4.8 + - + +
53J ASN* 3.7 16.7 + - - +
61K ILE 3.3 6.4 + - - +
62K LYS* 3.3 21.7 + - + +
64K GLU* 1.3 82.6 - - - +
66K LYS* 1.3 59.9 + - - +
68K LEU* 3.7 5.6 - - - +
69K LYS* 2.5 62.7 + - - +
350T VAL* 5.2 3.8 - - - +
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Residues in contact with LYS 66 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
62K LYS 2.9 17.9 + - - +
63K ASP* 3.5 7.2 - - - +
65K GLN* 1.3 79.0 - - - +
67K ASN* 1.3 61.1 + - - +
68K LEU 3.5 0.3 + - - -
69K LYS* 3.6 15.6 + - + +
70K LYS* 2.9 57.0 + - - +
182U THR* 4.1 3.4 + - - -
183U THR* 4.8 13.5 - - - +
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Residues in contact with ASN 67 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
57J ARG* 3.5 17.2 + - - +
63K ASP 2.7 19.5 + - - +
64K GLU* 4.8 2.9 - - - +
66K LYS* 1.3 70.1 - - + +
68K LEU* 1.3 64.3 + - - +
70K LYS* 3.7 24.1 + - - +
71K GLU* 3.3 19.9 + - - +
607N VAL 3.8 14.6 + - - +
608N SER* 5.1 3.2 + - - +
609N ASP 4.3 4.6 + - - -
610N VAL* 5.1 3.8 - - - +
615N ARG* 2.7 33.8 + - - +
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Residues in contact with LEU 68 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
50J ASN* 3.0 31.2 - - - +
53J ASN* 3.6 21.1 - - + -
54J ALA* 3.5 29.8 - - + +
57J ARG* 3.5 30.5 - - + +
64K GLU* 2.2 45.3 + - + +
65K GLN* 3.7 4.0 - - - +
67K ASN* 1.3 76.6 - - - +
69K LYS* 1.3 53.3 + - - +
71K GLU* 3.1 4.3 + - - +
72K PHE* 2.5 38.1 + - - +
644N TYR* 3.8 10.3 - - + -
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Residues in contact with LYS 69 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
49J ARG* 5.5 0.6 - - - +
53J ASN* 4.6 11.2 - - - +
65K GLN* 2.5 60.8 + - - +
66K LYS* 3.9 9.6 - - + +
67K ASN 3.4 0.4 - - - -
68K LEU* 1.3 79.0 - - - +
70K LYS* 1.3 57.4 + - + +
72K PHE* 3.0 31.6 - - + +
73K LEU* 3.1 16.9 - - + +
350T VAL* 4.8 14.6 - - - +
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Residues in contact with LYS 70 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
66K LYS* 2.9 54.0 - - - +
67K ASN* 4.0 25.7 - - - +
68K LEU 3.2 0.4 - - - -
69K LYS* 1.3 72.2 - - + +
71K GLU* 1.3 66.7 + - - +
73K LEU* 2.8 31.1 + - + +
74K HIS* 3.6 9.6 + - - -
182U THR* 2.9 55.8 + - + +
----------------------------------------------------------
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Residues in contact with GLU 71 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
57J ARG* 3.2 52.1 - - + +
61J GLU* 4.4 13.2 - - - +
67K ASN* 3.3 9.9 + - - +
68K LEU 3.1 2.4 + - - +
70K LYS* 1.3 75.4 - - - +
72K PHE* 1.3 54.5 + - - +
73K LEU 2.9 5.4 - - - -
74K HIS* 2.4 75.4 + - - +
75K ALA* 3.0 9.2 + - - +
78K GLU* 4.8 3.7 - - - +
177U ARG* 4.7 5.9 + - - -
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Residues in contact with PHE 72 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
53J ASN* 4.5 19.3 - - + -
56J VAL* 3.1 39.9 - - + -
57J ARG* 4.1 12.3 - - + +
60J ARG* 3.6 24.5 - - + -
68K LEU 2.5 17.6 + - - +
69K LYS* 3.0 30.1 - - + +
71K GLU* 1.3 71.5 - - - +
73K LEU* 1.3 58.2 + - + +
74K HIS 3.6 0.2 + - - -
75K ALA* 4.3 3.6 - - - +
76K GLN* 3.1 34.0 + - + +
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Residues in contact with LEU 73 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
69K LYS* 3.1 10.1 - - + +
70K LYS* 2.8 36.6 - - + +
71K GLU 2.9 0.2 - - - -
72K PHE* 1.3 78.2 - - + +
74K HIS* 1.3 64.0 + - - +
76K GLN* 3.9 16.1 - - - +
77K GLU* 3.2 31.2 + - - +
182U THR* 3.8 10.5 - - - +
184U VAL* 3.1 41.3 - - + -
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Residues in contact with HIS 74 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
70K LYS 3.6 5.6 + - - -
71K GLU* 2.4 61.4 + - - +
73K LEU* 1.3 70.1 - - - +
75K ALA* 1.3 58.0 + - - +
76K GLN 3.0 1.8 - - - -
77K GLU* 2.8 9.5 + - - +
78K GLU* 2.5 52.5 + - - +
173U GLU* 5.8 5.6 - - + -
177U ARG* 4.1 31.7 + - + +
153V GLY* 4.8 21.0 - - - -
154V LYS 5.7 0.2 - - - -
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Residues in contact with ALA 75 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
57J ARG 3.9 10.1 - - - +
60J ARG* 3.3 32.9 - - + +
61J GLU* 3.8 21.8 - - - +
71K GLU* 3.0 10.3 + - - +
72K PHE* 4.5 5.6 - - - +
74K HIS* 1.3 78.6 - - - +
76K GLN* 1.3 55.6 + - - +
78K GLU* 4.2 5.8 + - - -
79K VAL* 2.7 38.0 + - - +
----------------------------------------------------------
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Residues in contact with GLN 76 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
60J ARG* 2.9 40.6 + - - +
63J LEU* 6.2 0.4 - - - -
72K PHE* 3.1 33.3 + - - +
73K LEU* 3.9 17.4 - - - +
74K HIS 3.0 0.4 - - - -
75K ALA* 1.3 79.8 - - - +
77K GLU* 1.3 61.0 + - + +
79K VAL* 4.0 8.7 + - - +
80K LYS* 4.0 18.1 + - - -
118K THR* 5.1 9.7 + - - +
----------------------------------------------------------
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Residues in contact with GLU 77 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
73K LEU* 3.2 18.6 + - - +
74K HIS* 2.8 10.8 + - - +
76K GLN* 1.3 79.1 - - + +
78K GLU* 1.3 55.0 - - - +
79K VAL 3.1 1.3 - - - -
80K LYS* 2.8 43.6 + - + +
173U GLU* 5.2 4.9 - - - +
151V VAL* 3.0 9.3 - - + +
152V LYS* 3.8 39.0 + - + +
153V GLY* 4.9 12.7 + - - +
----------------------------------------------------------
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Residues in contact with GLU 78 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
61J GLU* 3.0 28.2 - - - +
71K GLU* 4.8 3.7 - - - +
74K HIS* 2.5 41.4 + - - +
75K ALA* 3.9 4.7 - - - +
77K GLU* 1.3 72.4 - - - +
79K VAL* 1.3 63.1 + - + +
80K LYS 3.2 1.2 + - - -
81K ARG* 3.6 8.8 + - - +
177U ARG* 5.9 0.5 + - - -
151V VAL* 3.5 22.0 - - + +
153V GLY* 4.8 5.0 - - - -
154V LYS* 4.4 43.0 + - + +
----------------------------------------------------------
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Residues in contact with VAL 79 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
60J ARG 3.5 11.4 - - - +
63J LEU* 3.3 46.4 - - + -
75K ALA* 2.7 25.4 - - - +
76K GLN* 4.1 7.0 - - - +
77K GLU 3.1 1.0 - - - -
78K GLU* 1.3 72.7 - - + +
80K LYS* 1.3 66.2 + - - +
81K ARG* 3.0 3.8 - - - -
82K ILE* 2.7 38.8 + - + +
116K LEU* 4.0 9.9 - - + -
118K THR* 5.9 2.2 - - - +
----------------------------------------------------------
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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