Contacts of the helix formed by residues 80 - 120 (chain C) in PDB entry 1TU8
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 ASN 80 (chain C).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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78C GLY 3.6 0.4 - - - -
79C GLU* 1.3 79.6 - - - +
81C GLU* 1.3 64.6 + - - +
82C MET* 3.2 15.2 - - - +
83C GLU* 3.1 40.4 + - - +
84C THR* 3.0 25.6 + - - -
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Residues in contact with GLU 81 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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80C ASN* 1.3 74.9 - - - +
82C MET* 1.3 60.3 + - + +
84C THR* 3.3 4.4 + - - -
85C THR* 2.9 42.8 + - - -
58D GLN* 5.5 0.2 - - - +
69D HIS* 2.8 41.0 - - + +
72D ARG* 3.0 42.2 + - - +
73D LYS* 5.0 9.2 - - + -
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Residues in contact with MET 82 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
80C ASN* 3.2 11.2 - - - +
81C GLU* 1.3 82.1 - - + +
83C GLU* 1.3 56.8 + - - +
85C THR* 3.5 2.3 + - - -
86C TYR* 2.9 29.1 + - - +
135C ARG* 4.1 21.1 + - - +
58D GLN* 3.5 39.4 + - + +
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Residues in contact with GLU 83 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
78C GLY* 3.8 11.9 - - - -
79C GLU* 3.0 31.4 + - - +
80C ASN* 3.1 30.8 - - - +
82C MET* 1.3 72.8 - - - +
84C THR* 1.3 60.0 + - - +
86C TYR* 3.2 3.3 + - - +
87C ILE* 3.0 35.8 + - - +
135C ARG* 3.8 25.4 + - - +
143C LEU* 3.8 31.9 - - + +
146C LYS* 6.0 1.2 - - - +
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Residues in contact with THR 84 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
77C ASN* 2.6 49.6 + - - +
78C GLY* 4.2 3.6 + - - -
80C ASN 3.0 17.7 + - - -
81C GLU* 3.6 7.4 - - - -
83C GLU* 1.3 75.8 - - - +
85C THR* 1.3 62.2 + - - +
87C ILE* 3.4 6.2 - - - +
88C ASP* 3.3 22.2 + - - +
149C TYR* 4.7 0.3 + - - -
72D ARG* 3.7 31.4 - - - +
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Residues in contact with THR 85 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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81C GLU* 2.9 35.1 + - - -
82C MET 3.7 4.0 - - - -
84C THR* 1.3 78.1 - - - +
86C TYR* 1.3 57.7 + - - +
88C ASP* 3.2 5.9 + - - +
89C MET* 2.9 28.5 + - + +
58D GLN* 4.1 8.1 - - - +
60D ILE* 3.7 44.4 - - + -
65D ALA* 4.3 5.0 - - + +
69D HIS* 3.1 15.2 - - + -
72D ARG* 3.1 9.6 + - - +
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Residues in contact with TYR 86 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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82C MET 2.9 19.5 + - - +
83C GLU* 3.2 6.5 + - - +
85C THR* 1.3 78.0 - - - +
87C ILE* 1.3 59.5 + - - +
89C MET* 3.3 21.9 + - + +
90C PHE* 2.9 41.1 + + - +
131C LEU* 2.8 50.4 + - + +
132C LEU* 4.5 2.4 + - - -
134C THR* 2.9 11.7 + - - -
135C ARG* 3.5 29.2 - - + +
142C ILE* 3.7 34.1 + - + -
143C LEU* 4.1 8.7 - - + -
58D GLN* 5.2 3.8 - - - +
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Residues in contact with ILE 87 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
77C ASN* 3.5 32.5 - - - +
78C GLY* 3.8 4.0 - - - +
83C GLU 3.0 17.4 + - - +
84C THR 3.4 7.4 - - - +
86C TYR* 1.3 72.6 - - - +
88C ASP* 1.3 63.0 + - - +
90C PHE* 4.2 7.0 - - - -
91C CYS* 2.9 31.9 + - - +
142C ILE* 4.1 11.4 - - + -
143C LEU* 3.5 33.0 - - + -
148C SER* 3.6 17.0 - - - +
149C TYR* 3.5 30.9 + - + -
150C ALA* 3.7 12.1 - - + +
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Residues in contact with ASP 88 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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68C ARG* 4.1 10.0 + - - -
84C THR 3.3 14.7 + - - +
85C THR* 3.2 12.1 + - - +
87C ILE* 1.3 74.6 - - - +
89C MET* 1.3 59.0 + - - +
91C CYS* 3.2 3.1 + - - +
92C GLU* 2.9 32.7 + - - +
149C TYR* 3.4 15.6 + - - +
65D ALA* 3.5 18.5 - - + +
68D ARG* 2.8 50.5 + - - +
72D ARG* 4.7 6.3 + - - +
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Residues in contact with MET 89 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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85C THR* 2.9 12.8 + - - +
86C TYR* 3.4 39.0 - - + +
88C ASP* 1.3 75.6 - - - +
90C PHE* 1.3 61.8 + - - +
92C GLU 3.4 0.2 + - - -
93C GLY 3.1 17.0 + - - -
131C LEU* 4.2 11.2 - - + -
46D GLN* 3.8 31.0 - - + +
47D PHE* 3.4 9.5 - - + -
59D GLN 4.3 1.6 - - - +
60D ILE* 4.2 10.5 - - + -
61D VAL* 3.3 52.3 - - + +
62D GLN* 3.5 7.2 - - + +
65D ALA* 3.6 12.0 - - + +
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Residues in contact with PHE 90 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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86C TYR* 2.9 39.0 + + - +
87C ILE* 3.7 9.0 - - - +
89C MET* 1.3 76.2 - - - +
91C CYS* 1.3 65.0 + - - +
93C GLY* 3.1 4.9 + - - -
94C VAL* 3.1 23.2 + - + +
128C PHE* 3.5 40.7 - + + -
131C LEU* 3.4 28.0 - - + -
132C LEU* 4.0 18.6 - - + -
142C ILE* 4.0 30.1 - - + -
150C ALA* 4.9 2.0 - - + -
154C LEU* 3.9 30.7 - - + -
47D PHE* 4.3 6.1 - - - -
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Residues in contact with CYS 91 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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67C LEU* 4.4 7.6 - - - -
68C ARG* 6.0 3.6 - - - +
87C ILE 2.9 19.1 + - - +
88C ASP* 3.8 3.6 - - - +
90C PHE* 1.3 77.2 - - - +
92C GLU* 1.3 62.8 + - + +
94C VAL* 3.1 10.5 + - - +
95C ARG* 3.0 33.3 + - - +
149C TYR* 3.8 30.7 - - + -
150C ALA* 4.1 9.4 - - + +
153C ALA* 3.6 27.8 - - - -
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Residues in contact with GLU 92 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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68C ARG* 3.5 18.9 + - - -
88C ASP* 2.9 31.5 + - - +
91C CYS* 1.3 76.1 - - - +
93C GLY* 1.3 61.1 + - - +
95C ARG* 3.2 33.4 + - - +
96C ASP* 3.0 26.5 + - - +
62D GLN* 3.4 32.5 - - + +
64D GLY* 4.5 2.3 - - - -
65D ALA 4.6 2.5 - - - +
68D ARG* 3.5 16.0 + - - +
92D GLU* 5.1 5.5 - - - +
95D ARG* 3.9 24.6 + - - -
2003D GTX 5.4 0.3 + - - -
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Residues in contact with GLY 93 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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89C MET 3.1 6.7 + - - -
90C PHE 3.1 8.8 + - - -
92C GLU* 1.3 74.9 - - - +
94C VAL* 1.3 64.1 + - - +
96C ASP* 3.1 13.8 + - - +
97C LEU* 3.1 10.6 + - - +
128C PHE* 3.4 13.8 - - - -
47D PHE* 3.6 19.6 - - - -
62D GLN* 3.5 16.2 - - - +
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Residues in contact with VAL 94 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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90C PHE* 3.1 20.9 + - + +
91C CYS* 3.1 12.5 + - - +
93C GLY* 1.3 74.5 - - - +
95C ARG* 1.3 64.2 + - + +
97C LEU* 3.1 5.8 + - - +
98C HIS* 3.0 19.8 + - + +
128C PHE* 3.7 21.5 - - + -
150C ALA 5.3 0.7 - - - +
153C ALA* 3.5 33.0 - - + +
154C LEU* 4.0 24.5 - - + +
157C GLU* 3.7 22.3 - - + +
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Residues in contact with ARG 95 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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13C LEU* 5.2 7.6 - - - +
63C SER* 2.9 22.0 + - - -
64C GLY* 3.4 22.1 - - - +
68C ARG* 5.4 0.9 - - - +
91C CYS* 3.0 23.6 + - - +
92C GLU* 3.4 35.0 + - - +
93C GLY 3.2 0.2 - - - -
94C VAL* 1.3 77.5 - - + +
96C ASP* 1.3 57.8 + - - +
98C HIS* 3.1 9.9 + - - +
99C VAL* 3.0 33.0 + - + +
153C ALA* 6.4 0.4 - - + -
2004C GTX 3.0 30.1 + - - -
92D GLU* 4.2 13.6 + - - -
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Residues in contact with ASP 96 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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92C GLU 3.0 13.7 + - - +
93C GLY* 3.1 10.3 + - - +
95C ARG* 1.3 75.5 - - - +
97C LEU* 1.3 64.6 + - - +
99C VAL* 3.3 19.7 + - - +
100C LYS* 3.3 33.3 + - - +
47D PHE* 5.7 1.4 - - + +
49D GLN* 4.5 7.0 + - - +
62D GLN* 2.9 16.6 + - - -
2003D GTX 2.7 41.2 + - - +
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Residues in contact with LEU 97 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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93C GLY 3.1 11.5 + - - +
94C VAL 3.5 8.3 - - - +
96C ASP* 1.3 76.0 - - - +
98C HIS* 1.3 58.6 + - - +
100C LYS* 3.2 9.8 + - + +
101C TYR* 2.9 26.0 + - - +
116C TYR* 3.3 25.4 - - + +
121C LEU* 4.2 11.9 - - + -
124C GLU* 3.9 29.4 + - + +
125C LEU* 4.4 12.1 - - + -
128C PHE* 3.9 25.6 - - + -
157C GLU* 4.0 13.2 - - + +
158C LEU* 6.2 0.9 - - + -
161C HIS* 3.9 22.0 - - + +
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Residues in contact with HIS 98 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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12C GLY* 4.4 21.2 + - - -
13C LEU* 3.8 30.1 + - + +
94C VAL 3.0 9.6 + - - +
95C ARG* 3.1 13.2 + - - +
97C LEU* 1.3 78.4 - - - +
99C VAL* 1.3 56.3 + - + +
101C TYR* 3.4 15.2 + + - +
102C THR* 2.9 60.3 + - + +
156C GLU* 6.4 2.5 - - + -
157C GLU* 2.9 39.4 + - - +
160C VAL* 5.3 4.9 - - + -
202C VAL* 6.2 1.3 - - + -
203C ASN* 5.2 2.5 - - - -
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Residues in contact with VAL 99 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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95C ARG* 3.0 20.5 + - + +
96C ASP* 3.5 13.2 - - - +
97C LEU 3.2 0.4 - - - -
98C HIS* 1.3 77.8 - - + +
100C LYS* 1.3 64.4 + - + +
102C THR* 3.2 7.9 + - - -
103C ARG* 3.1 27.0 + - + +
99D VAL* 6.6 0.2 - - + -
103D ARG* 5.9 7.6 - - - +
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Residues in contact with LYS 100 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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96C ASP* 3.3 31.5 + - - +
97C LEU* 3.2 10.4 + - + +
99C VAL* 1.3 76.7 - - + +
101C TYR* 1.3 65.8 + - - +
103C ARG* 3.5 6.1 + - - +
104C MET* 3.2 22.3 + - - +
116C TYR* 4.0 19.4 - - + +
120C ILE* 4.3 19.7 - - + -
124C GLU* 4.3 28.3 + - + -
49D GLN* 5.1 10.8 - - - +
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Residues in contact with TYR 101 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
97C LEU 2.9 16.3 + - - +
98C HIS* 3.5 19.1 - + - +
100C LYS* 1.3 76.9 - - - +
102C THR* 1.3 69.9 + - + +
104C MET* 3.2 13.7 + - + +
105C ILE* 2.9 52.7 + - + +
116C TYR* 3.5 14.9 + - - +
157C GLU* 4.2 2.5 - - - +
160C VAL* 4.1 27.3 + - + +
161C HIS* 3.7 25.8 - + - +
164C LEU* 4.2 15.3 - - + -
202C VAL* 3.5 12.8 - - + +
203C ASN* 3.0 37.8 + - - -
208C GLN* 4.3 8.7 - - - +
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Residues in contact with THR 102 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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13C LEU* 6.1 0.2 - - + -
98C HIS* 2.9 53.0 + - + +
99C VAL* 3.2 13.2 + - - +
100C LYS 3.3 0.2 - - - -
101C TYR* 1.3 82.4 - - + +
103C ARG* 1.3 59.6 + - - +
105C ILE* 4.2 5.2 - - - -
106C TYR* 2.9 54.5 + - + +
203C ASN* 4.8 2.2 - - - +
2004C GTX 6.4 0.4 - - + -
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Residues in contact with ARG 103 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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99C VAL* 3.1 20.6 + - + +
100C LYS* 3.8 6.3 - - - +
101C TYR 3.4 0.2 - - - -
102C THR* 1.3 76.5 + - - +
104C MET* 1.3 58.9 + - - +
106C TYR* 5.3 0.2 - - - -
107C MET* 3.0 54.1 + - + +
108C ALA* 3.7 1.4 + - - +
112C GLU* 4.6 21.9 + - - +
103D ARG* 4.1 23.9 - - - +
107D MET* 5.1 14.5 - - - +
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Residues in contact with MET 104 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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100C LYS 3.2 9.4 + - - +
101C TYR* 3.2 19.0 + - + +
102C THR 3.2 0.4 - - - -
103C ARG* 1.3 76.9 - - - +
105C ILE* 1.3 74.1 + - + +
108C ALA 3.1 7.7 + - - +
109C TYR* 2.8 48.1 + - - -
112C GLU* 3.8 41.7 + - + +
113C LYS* 3.8 15.0 - - - +
116C TYR* 3.9 20.4 - - + -
164C LEU* 3.6 33.2 - - + -
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Residues in contact with ILE 105 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
101C TYR* 2.9 61.0 + - + +
102C THR* 3.2 6.7 + - - +
104C MET* 1.3 92.7 - - + +
106C TYR* 1.3 65.8 + - + +
109C TYR* 3.7 34.4 + - + +
164C LEU* 4.3 1.3 - - + -
203C ASN* 3.7 22.2 - - + +
205C ASN* 3.0 37.2 + - - +
207C LYS* 3.8 11.5 + - + +
208C GLN* 4.1 3.8 - - - -
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Residues in contact with TYR 106 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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10C ILE* 3.9 2.3 - - - +
102C THR* 2.9 41.7 + - + +
105C ILE* 1.3 80.8 - - + +
107C MET* 1.3 75.6 + - + +
203C ASN* 3.5 22.4 + - + +
204C GLY* 2.9 33.3 + - - -
205C ASN* 3.7 25.1 + - + +
207C LYS* 5.6 2.0 + - - -
2004C GTX 3.3 41.7 - - + +
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Residues in contact with MET 107 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
103C ARG* 3.0 43.2 + - + +
106C TYR* 1.3 92.1 - - + +
108C ALA* 1.3 62.6 + - + +
103D ARG* 5.7 3.6 - - - +
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Residues in contact with ALA 108 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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103C ARG* 3.7 2.0 + - - +
104C MET 3.1 9.3 + - - +
106C TYR 3.8 0.4 - - - -
107C MET* 1.3 84.4 - - + +
109C TYR* 1.3 67.1 + - - +
110C GLU* 3.2 4.7 + - - -
111C THR* 3.3 14.1 + - - +
112C GLU* 2.8 55.7 + - - +
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Residues in contact with TYR 109 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
104C MET* 2.8 21.1 + - - -
105C ILE* 3.7 26.8 + - + +
108C ALA* 1.3 72.0 - - - +
110C GLU* 1.3 79.9 + - + +
113C LYS* 2.9 67.4 + - + +
164C LEU* 4.0 4.3 - - + -
207C LYS* 3.6 40.9 - - + +
208C GLN 2.7 39.7 + - - -
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Residues in contact with GLU 110 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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108C ALA* 3.2 1.8 - - - -
109C TYR* 1.3 90.7 + - + +
111C THR* 1.3 65.5 + - + +
113C LYS* 5.6 0.4 - - - -
207C LYS* 3.0 39.0 + - - +
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Residues in contact with THR 111 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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108C ALA* 3.6 18.4 + - - +
110C GLU* 1.3 88.5 - - + +
112C GLU* 1.3 65.0 + - - +
113C LYS 3.7 0.9 - - - -
114C ASP* 5.1 0.9 - - - -
115C PRO* 3.6 18.1 - - - +
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Residues in contact with GLU 112 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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103C ARG* 4.6 24.5 + - - +
104C MET* 3.8 19.7 + - + +
108C ALA* 2.8 36.2 + - + +
111C THR* 1.3 82.7 + - - +
113C LYS* 1.3 66.1 + - - +
114C ASP 3.3 2.9 - - - -
115C PRO* 3.5 9.0 - - + +
116C TYR* 2.9 25.6 + - - +
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Residues in contact with LYS 113 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
104C MET* 3.8 17.1 - - - +
109C TYR* 2.9 61.6 + - + +
110C GLU 5.6 0.4 - - - -
111C THR 3.7 0.4 - - - -
112C GLU* 1.3 76.9 - - - +
114C ASP* 1.3 58.2 + - - +
116C TYR* 3.3 2.3 + - - +
117C ILE* 2.9 52.1 + - + +
164C LEU* 4.0 25.5 + - + -
208C GLN 4.3 3.4 + - - -
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Residues in contact with ASP 114 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
111C THR 5.0 1.0 + - - -
113C LYS* 1.3 80.5 - - - +
115C PRO* 1.3 71.5 - - + +
117C ILE* 3.3 8.6 + - - +
118C LYS* 2.9 69.1 + - - +
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Residues in contact with PRO 115 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
111C THR 3.6 20.9 - - - +
112C GLU* 3.5 17.5 - - + +
114C ASP* 1.3 96.2 - - + +
116C TYR* 1.3 55.5 + - - +
118C LYS* 4.6 4.5 - - + +
119C SER* 2.9 38.0 + - - +
120C ILE* 3.5 5.8 + - + +
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Residues in contact with TYR 116 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
97C LEU* 3.3 16.8 - - + +
100C LYS* 4.0 30.5 - - + -
101C TYR* 3.5 13.8 + - - -
104C MET* 3.9 20.4 - - + -
112C GLU* 2.9 21.9 + - + +
113C LYS 3.4 3.8 - - - +
115C PRO* 1.3 75.7 - - - +
117C ILE* 1.3 62.6 + - - +
120C ILE* 3.2 32.9 + - + -
121C LEU* 2.9 38.5 + - + +
161C HIS* 2.8 38.8 - + - -
164C LEU* 3.8 24.9 - - + -
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Residues in contact with ILE 117 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
113C LYS* 2.9 51.9 + - + +
114C ASP* 3.8 8.1 - - - +
116C TYR* 1.3 76.0 - - + +
118C LYS* 1.3 68.7 + - + +
121C LEU* 4.1 10.6 - - + +
122C PRO* 3.3 22.0 - - - +
164C LEU* 4.0 30.3 - - + +
165C ASP* 3.2 38.6 - - + +
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Residues in contact with LYS 118 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
114C ASP* 2.9 51.0 + - - +
115C PRO* 4.4 2.2 - - + +
117C ILE* 1.3 85.3 - - + +
119C SER* 1.4 68.2 + - - +
120C ILE 3.9 0.2 - - - -
122C PRO* 3.7 14.3 - - - +
----------------------------------------------------------
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Residues in contact with SER 119 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
115C PRO* 2.9 18.1 + - - +
118C LYS* 1.4 86.6 + - - +
120C ILE* 1.3 68.9 + - - +
122C PRO* 4.3 2.5 - - - -
123C GLY* 5.5 1.1 + - - -
----------------------------------------------------------
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Residues in contact with ILE 120 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
100C LYS* 4.3 13.7 - - + -
115C PRO* 4.0 9.9 - - + +
116C TYR* 3.2 36.1 + - + +
119C SER* 1.3 86.3 - - - +
121C LEU* 1.3 68.1 + - - +
122C PRO* 3.4 3.0 - - - -
123C GLY* 3.4 4.6 + - - -
124C GLU* 3.3 33.0 + - + +
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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).
Please E-mail any
questions and/or suggestions concerning this page to
Vladimir.Sobolev@weizmann.ac.il