Contacts of the helix formed by residues 114 - 161 (chain E) in PDB entry 1QO0
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 ARG 114 (chain E).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
107D THR* 3.4 23.3 - - - +
114D ARG* 3.1 36.8 - - - +
106E ILE* 3.8 24.5 - - + +
107E THR* 2.8 40.2 + - - +
108E GLN 5.2 0.4 - - - -
109E PRO* 2.6 28.5 + - - +
110E LEU* 4.2 0.9 - - - -
111E ASP* 3.3 41.5 + - - +
112E ALA 3.3 0.2 - - - -
113E HIS* 1.3 76.6 - - - +
115E VAL* 1.3 62.8 + - + +
116E LEU 3.8 0.2 - - - -
117E PRO* 4.0 2.5 - - - +
118E VAL* 3.1 32.3 + - + +
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Residues in contact with VAL 115 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
28E LEU* 4.1 23.8 - - + -
31E GLN* 3.9 17.3 - - + -
32E LEU* 3.9 20.2 - - + -
35E ILE* 3.7 19.1 - - + -
57E PHE* 4.7 7.8 - - + -
106E ILE* 4.3 13.9 - - + +
110E LEU* 4.8 7.4 - - + -
111E ASP 3.9 11.9 - - - +
112E ALA* 3.7 15.7 - - - +
113E HIS 3.3 1.6 - - - -
114E ARG* 1.3 76.0 - - + +
116E LEU* 1.3 60.4 + - - +
118E VAL* 3.2 4.7 + - - +
119E LEU* 2.9 28.6 + - + +
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Residues in contact with LEU 116 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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111A PHE* 4.1 7.2 - - + -
366A TYR* 3.9 25.8 - - + -
89D GLU* 3.6 37.0 + - + +
94D LEU* 4.0 14.1 - - + -
10E LEU* 3.9 20.2 - - + -
31E GLN* 5.5 0.2 - - - +
35E ILE* 4.0 26.4 - - + +
112E ALA 4.7 0.8 + - - -
115E VAL* 1.3 71.5 - - - +
117E PRO* 1.3 76.6 - - + +
119E LEU* 3.1 10.9 + - + -
120E VAL* 2.9 38.8 + - + +
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Residues in contact with PRO 117 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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86D VAL* 4.3 16.2 - - + -
88D TYR 4.5 6.7 - - - +
89D GLU* 3.9 21.1 - - + -
94D LEU* 4.2 19.5 - - + +
97D ILE* 5.4 1.5 - - + +
105D VAL* 3.9 7.9 - - + +
107D THR* 3.6 27.4 - - + -
113E HIS 3.6 16.6 - - - +
114E ARG 4.0 1.6 - - - +
115E VAL 3.7 1.8 - - - -
116E LEU* 1.3 92.1 - - + +
118E VAL* 1.3 57.6 + - - +
120E VAL* 4.2 0.7 - - - +
121E SER* 2.9 29.1 + - - -
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Residues in contact with VAL 118 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
105D VAL* 3.9 20.2 - - + +
107D THR* 5.1 3.4 - - + -
57E PHE* 5.4 0.4 - - + -
83E VAL* 4.0 29.6 - - + -
104E GLY* 4.3 5.2 - - - -
105E VAL 3.7 32.3 - - - +
106E ILE* 3.9 9.9 - - + -
114E ARG* 3.1 22.8 + - + +
115E VAL 3.2 3.4 + - - +
116E LEU 3.2 0.6 - - - -
117E PRO* 1.3 72.6 - - - +
119E LEU* 1.3 61.5 + - - +
121E SER* 3.3 5.1 - - - -
122E ALA* 2.8 34.7 + - - +
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Residues in contact with LEU 119 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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10E LEU* 4.4 13.5 - - + -
13E LEU* 4.3 6.5 - - + -
15E VAL* 5.3 1.6 - - + -
32E LEU* 4.2 13.5 - - + -
35E ILE* 4.5 4.5 - - + -
37E CYS* 4.0 26.9 - - - -
55E VAL* 3.8 39.3 - - + -
57E PHE* 4.4 16.3 - - + -
81E THR* 5.3 1.3 - - + -
83E VAL* 5.2 1.1 - - + -
115E VAL* 2.9 17.2 + - + +
116E LEU* 3.1 19.5 + - + +
118E VAL* 1.3 77.1 - - - +
120E VAL* 1.3 62.8 + - - +
122E ALA* 3.9 3.5 - - - +
123E ARG* 2.9 27.5 + - + +
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Residues in contact with VAL 120 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
94D LEU* 3.7 27.4 - - + +
97D ILE* 6.0 2.2 - - + -
98D ILE* 3.5 35.7 - - + -
6E LEU* 3.7 10.4 - - + +
7E LEU* 3.8 12.8 - - + -
10E LEU* 4.3 11.2 - - + -
116E LEU* 2.9 38.5 + - + +
117E PRO 4.2 2.7 - - - +
119E LEU* 1.3 76.4 - - - +
121E SER* 1.3 54.5 + - - +
123E ARG* 3.3 6.0 + - - +
124E ARG* 2.8 30.1 + - - +
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Residues in contact with SER 121 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
97D ILE* 4.3 9.7 - - - +
98D ILE* 6.1 0.4 - - - -
102D CYS* 4.9 4.9 + - - +
104D GLY* 4.6 2.9 - - - -
105D VAL* 3.2 30.0 + - - +
117E PRO 2.9 21.1 + - - -
118E VAL* 3.3 7.2 - - - -
120E VAL* 1.3 77.7 - - - +
122E ALA* 1.3 64.9 + - - -
124E ARG* 3.3 8.8 + - - +
125E ILE* 3.0 36.0 + - - +
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Residues in contact with ALA 122 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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81E THR* 3.7 17.7 - - + +
83E VAL* 3.8 20.2 - - + -
103E HIS* 3.5 33.9 - - - +
104E GLY* 4.1 2.9 - - - +
118E VAL 2.8 20.8 + - - +
119E LEU 3.9 2.0 - - - +
121E SER* 1.3 74.1 - - - +
123E ARG* 1.3 53.1 + - - +
125E ILE* 3.3 0.6 + - - -
126E SER* 2.8 32.9 + - - -
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Residues in contact with ARG 123 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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6E LEU* 3.8 23.7 - - + +
9E SER* 5.8 0.4 + - - -
10E LEU* 5.7 0.9 - - + -
13E LEU* 3.4 35.9 - - + +
54E ASP* 3.1 27.9 + - - +
55E VAL* 4.3 4.3 - - - -
79E ARG* 2.9 42.5 + - - +
81E THR* 3.0 25.1 + - + +
119E LEU* 2.9 22.4 + - + +
120E VAL* 3.6 4.9 - - - +
122E ALA* 1.3 73.6 - - - +
124E ARG* 1.3 65.4 + - - +
126E SER* 3.3 5.6 + - - -
127E GLU* 3.1 50.2 + - + +
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Residues in contact with ARG 124 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
97D ILE* 5.0 0.4 + - + -
98D ILE* 3.6 46.0 - - + +
101D GLU* 3.4 37.0 + - - +
102D CYS 2.8 27.5 + - - +
103D HIS* 4.7 2.4 - - - -
129D MET* 4.3 7.9 - - - +
6E LEU* 3.9 16.5 - - + +
120E VAL 2.8 18.4 + - - +
121E SER* 3.3 7.9 + - - +
123E ARG* 1.3 73.2 - - - +
125E ILE* 1.3 79.5 + - - +
127E GLU* 3.4 5.4 + - + +
128E GLU* 2.9 53.9 + - - +
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Residues in contact with ILE 125 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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102D CYS 3.8 9.2 - - - +
103D HIS* 3.6 26.7 - - - +
104D GLY* 4.5 1.3 - - - +
125D ILE* 3.6 31.9 - - + -
129D MET* 4.2 6.5 - - + -
103E HIS* 3.6 26.9 - - + +
121E SER* 3.0 23.9 + - - +
122E ALA 3.6 4.7 - - - +
124E ARG* 1.3 96.7 - - - +
126E SER* 1.3 64.8 + - - +
128E GLU* 3.2 2.9 + - - +
129E MET* 2.9 40.5 + - + +
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Residues in contact with SER 126 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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78E PRO 5.0 0.9 - - - +
79E ARG* 4.3 6.8 + - - -
80E THR 4.4 2.9 - - - -
81E THR* 2.6 29.9 + - - -
103E HIS* 3.5 42.5 + - - -
122E ALA 2.8 13.8 + - - -
123E ARG* 3.3 8.8 + - - -
125E ILE* 1.3 73.2 - - - +
127E GLU* 1.3 63.3 + - - +
129E MET* 4.2 1.2 - - - +
130E ALA* 3.2 26.5 + - - +
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Residues in contact with GLU 127 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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6E LEU* 5.9 3.4 - - + -
79E ARG* 2.6 61.9 + - - +
123E ARG* 3.1 45.3 + - + +
124E ARG* 3.8 6.1 - - + +
126E SER* 1.3 74.4 - - - +
128E GLU* 1.3 66.6 + - - +
130E ALA* 4.0 2.3 - - - +
131E LYS* 3.2 22.7 + - - +
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Residues in contact with GLU 128 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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101D GLU* 4.3 11.2 - - - +
129D MET* 3.7 29.2 - - + +
133D LYS* 4.3 12.8 + - - -
124E ARG* 2.9 47.9 + - - +
125E ILE 3.8 3.1 - - - +
127E GLU* 1.3 76.4 - - - +
129E MET* 1.3 62.8 + - - +
131E LYS* 3.2 6.9 + - - +
132E LEU* 3.0 39.2 + - + +
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Residues in contact with MET 129 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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124D ARG* 4.4 11.2 - - - +
125D ILE* 4.1 13.2 - - - +
128D GLU* 3.5 37.5 - - + -
129D MET* 3.9 25.1 - - + +
132D LEU* 4.1 10.7 - - + +
103E HIS* 4.4 13.2 - - + +
125E ILE* 2.9 39.8 + - + +
126E SER* 4.2 5.2 - - - +
128E GLU* 1.3 75.5 - - - +
130E ALA* 1.3 52.4 + - - +
132E LEU* 3.2 9.2 + - - +
133E LYS* 2.8 36.1 + - - +
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Residues in contact with ALA 130 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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78E PRO* 3.5 28.7 - - + +
79E ARG* 4.3 16.6 - - + +
126E SER 3.2 18.9 + - - +
127E GLU* 4.0 4.0 - - - +
129E MET* 1.3 76.2 - - - +
131E LYS* 1.3 63.9 + - - +
133E LYS* 3.7 7.1 - - - +
134E GLN* 3.1 25.7 + - - +
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Residues in contact with LYS 131 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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127E GLU 3.2 16.9 + - - +
128E GLU* 3.2 5.4 + - - +
130E ALA* 1.3 75.3 - - - +
132E LEU* 1.3 63.9 + - - +
134E GLN* 3.4 12.6 + - - +
135E LYS* 3.1 22.9 + - - +
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Residues in contact with LEU 132 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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129D MET* 4.1 33.0 - - + +
132D LEU* 4.1 19.4 - - + +
133D LYS* 4.0 29.6 - - + -
136D THR* 4.4 7.2 + - + +
128E GLU* 3.0 41.1 + - + +
129E MET* 3.5 7.4 - - - +
131E LYS* 1.3 76.4 - - + +
133E LYS* 1.3 62.5 + - - +
135E LYS* 3.4 8.2 + - + +
136E THR* 3.2 22.7 + - - -
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Residues in contact with LYS 133 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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132D LEU* 4.3 21.2 - - + +
78E PRO* 6.5 1.3 - - + -
101E GLU* 5.4 5.7 + - - -
129E MET 2.8 20.0 + - - +
130E ALA* 3.7 8.3 - - - +
131E LYS 3.3 0.2 - - - -
132E LEU* 1.3 73.4 - - - +
134E GLN* 1.3 63.0 + - - +
136E THR* 3.0 13.5 + - + -
137E GLU* 2.9 49.6 + - + +
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Residues in contact with GLN 134 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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130E ALA 3.1 16.8 + - - +
131E LYS* 3.5 12.1 - - - +
133E LYS* 1.3 74.8 - - - +
135E LYS* 1.3 52.9 + - - +
137E GLU* 3.0 16.2 + - + +
138E GLN* 2.8 60.1 + - + +
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Residues in contact with LYS 135 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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136D THR* 4.8 12.8 - - + +
131E LYS 3.1 16.2 + - - +
132E LEU* 3.8 8.1 - - + +
133E LYS 3.3 0.2 - - - -
134E GLN* 1.3 75.7 - - - +
136E THR* 1.3 61.1 + - - +
138E GLN* 3.3 17.8 + - - +
139E LEU* 2.9 32.0 + - + +
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Residues in contact with THR 136 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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132D LEU* 3.8 22.4 + - + +
135D LYS* 4.2 12.7 - - + +
136D THR* 3.4 19.7 + - - -
139D LEU* 3.4 18.5 - - + +
132E LEU 3.2 8.5 + - - -
133E LYS* 3.0 16.8 + - + +
135E LYS* 1.3 75.8 - - - +
137E GLU* 1.3 61.8 + - + +
139E LEU* 3.2 2.1 + - - -
140E GLN* 3.0 45.7 + - - +
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Residues in contact with GLU 137 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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133E LYS* 2.9 44.5 + - + +
134E GLN* 3.5 18.9 + - + +
136E THR* 1.3 77.9 - - + +
138E GLN* 1.3 65.2 + - + +
140E GLN* 3.1 16.6 + - - +
141E ASP* 2.9 36.4 + - - +
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Residues in contact with GLN 138 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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134E GLN* 2.8 43.2 + - + +
135E LYS* 3.6 19.9 + - - +
137E GLU* 1.3 73.4 - - - +
139E LEU* 1.3 62.0 + - + +
141E ASP* 3.6 8.3 + - - +
142E ARG* 3.1 23.6 + - - +
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Residues in contact with LEU 139 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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136D THR* 3.8 40.8 - - + +
139D LEU* 3.8 16.8 - - + -
140D GLN* 4.0 21.5 - - + +
143D ILE* 3.4 26.2 - - + +
135E LYS* 2.9 24.2 + - + +
136E THR 3.7 5.8 - - - +
137E GLU 3.2 0.2 - - - -
138E GLN* 1.3 74.3 - - + +
140E GLN* 1.3 58.1 + - - +
142E ARG* 3.2 3.7 + - + +
143E ILE* 2.9 35.3 + - - +
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Residues in contact with GLN 140 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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135D LYS* 6.2 0.8 - - - +
139D LEU* 3.8 21.6 - - + +
136E THR* 3.0 37.8 + - - +
137E GLU* 3.1 17.1 + - - +
139E LEU* 1.3 70.9 - - - +
141E ASP* 1.3 69.5 + - - +
143E ILE* 3.2 9.7 + - - +
144E ALA* 3.0 25.9 + - - +
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Residues in contact with ASP 141 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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137E GLU* 2.9 26.9 + - - +
138E GLN* 3.7 7.7 - - - +
140E GLN* 1.3 80.6 - - - +
142E ARG* 1.3 56.0 + - - +
144E ALA* 3.4 4.3 + - - +
145E GLY* 2.9 27.0 + - - -
183E LEU* 5.8 0.5 - - - +
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Residues in contact with ARG 142 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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143D ILE* 4.2 18.7 - - + +
138E GLN 3.1 14.9 + - - +
139E LEU* 3.2 9.7 + - + +
141E ASP* 1.3 72.3 - - - +
143E ILE* 1.3 67.5 - - - +
145E GLY* 3.5 1.2 + - - -
146E GLN* 3.0 51.9 + - + +
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Residues in contact with ILE 143 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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139D LEU* 3.4 39.5 - - + +
142D ARG* 4.3 17.7 - - + +
143D ILE* 3.2 44.6 - - + +
146D GLN* 3.4 31.1 - - - +
139E LEU 2.9 14.8 + - - +
140E GLN* 3.2 6.0 + - - +
142E ARG* 1.3 77.9 - - - +
144E ALA* 1.3 64.1 + - - +
146E GLN* 5.1 0.4 - - - -
147E ALA* 3.1 19.6 + - + +
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Residues in contact with ALA 144 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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140E GLN 3.0 15.6 + - - +
141E ASP* 4.0 4.7 - - - +
143E ILE* 1.3 78.4 - - - +
145E GLY* 1.3 58.1 + - - +
147E ALA* 3.2 9.1 + - - +
148E ARG* 3.0 27.9 + - - +
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Residues in contact with GLY 145 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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141E ASP 2.9 16.4 + - - -
142E ARG* 3.9 1.6 - - - -
144E ALA* 1.3 77.7 - - - +
146E GLN* 1.3 59.9 + - - +
148E ARG* 3.4 2.3 + - - +
149E ILE* 3.1 32.9 + - - +
183E LEU* 4.1 27.1 - - - -
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Residues in contact with GLN 146 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
143D ILE* 3.7 26.5 + - - +
146D GLN* 4.2 9.3 + - - +
147D ALA* 5.3 7.9 - - - +
150D ASN* 4.9 3.0 + - - +
142E ARG* 3.0 56.7 + - + +
143E ILE 4.2 2.9 - - - +
145E GLY* 1.3 72.1 - - - +
147E ALA* 1.3 60.4 + - - +
149E ILE* 3.3 9.1 + - + +
150E ASN* 2.8 32.0 + - - +
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Residues in contact with ALA 147 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
146D GLN* 4.0 19.6 + - - +
150D ASN* 5.4 0.9 - - - +
143E ILE* 3.1 13.9 + - + +
144E ALA* 3.3 11.9 - - - +
146E GLN* 1.3 77.3 - - - +
148E ARG* 1.3 56.6 + - - +
150E ASN* 3.2 8.3 + - - +
151E GLN* 2.8 37.5 + - - +
195E SER* 6.3 1.8 - - - -
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Residues in contact with ARG 148 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
144E ALA 3.0 12.4 + - - +
145E GLY 3.8 7.0 - - - +
146E GLN 3.3 0.2 - - - -
147E ALA* 1.3 72.6 - - - +
149E ILE* 1.3 61.3 + - - +
151E GLN* 3.4 16.5 - - - +
152E ALA* 3.1 23.4 + - - +
183E LEU* 3.8 19.7 - - + -
186E ALA* 3.6 4.1 - - + +
187E GLN* 5.0 6.7 - - + -
190E LEU* 3.3 15.7 - - + +
----------------------------------------------------------
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Residues in contact with ILE 149 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
145E GLY* 3.1 22.1 + - - +
146E GLN* 3.9 9.0 - - + +
148E ARG* 1.3 73.0 - - - +
150E ASN* 1.3 68.1 + - - +
152E ALA* 3.1 3.1 + - - +
153E LYS* 3.0 30.2 + - + +
168E HIS* 5.7 4.0 - - + +
171E LEU* 4.1 18.1 - - + +
182E ILE* 4.3 22.9 - - + +
183E LEU* 3.9 40.8 - - + +
186E ALA* 4.1 8.7 - - + -
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Residues in contact with ASN 150 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
150D ASN* 3.4 44.8 + - - +
153D LYS* 5.2 6.3 - - - +
154D VAL* 5.1 3.6 - - - +
164D GLU* 5.5 2.6 - - - +
146E GLN 2.8 18.3 + - - +
147E ALA* 3.4 6.2 + - - +
149E ILE* 1.3 77.2 - - - +
151E GLN* 1.3 67.1 + - - +
153E LYS* 3.3 24.6 + - - +
154E VAL* 3.2 35.1 + - - +
----------------------------------------------------------
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Residues in contact with GLN 151 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
147E ALA* 2.8 19.1 + - - +
148E ARG* 3.4 25.5 - - - +
149E ILE 3.3 0.2 - - - -
150E ASN* 1.3 75.4 - - - +
152E ALA* 1.3 64.4 + - - +
154E VAL* 3.6 6.4 + - - +
155E LEU* 3.0 22.5 + - - +
190E LEU* 3.3 31.0 - - + +
192E ASN* 3.9 17.4 + - - +
194E PRO* 4.8 5.9 - - - +
195E SER* 3.3 37.1 + - - -
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Residues in contact with ALA 152 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
148E ARG 3.1 8.6 + - - +
149E ILE 3.1 3.1 + - - +
151E GLN* 1.3 77.2 - - - +
153E LYS* 1.3 56.6 + - - +
155E LEU* 3.1 7.6 + - - +
156E LEU* 3.0 33.7 + - - +
171E LEU* 4.7 3.8 - - + -
186E ALA* 3.5 45.3 - - + +
189E LEU* 4.4 12.7 - - + +
190E LEU* 4.0 8.5 - - + -
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Residues in contact with LYS 153 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
154D VAL* 4.7 8.7 - - - +
149E ILE* 3.0 15.0 + - + +
150E ASN* 3.6 31.7 + - - +
152E ALA* 1.3 72.5 - - - +
154E VAL* 1.3 67.4 + - + +
156E LEU* 2.9 5.9 + - - +
157E MET* 2.8 31.4 + - - +
164E GLU* 2.5 38.4 + - + +
167E ALA* 3.8 7.6 - - + +
168E HIS* 4.0 33.7 - - + +
171E LEU* 3.6 24.6 - - + +
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Residues in contact with VAL 154 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
154D VAL* 5.7 4.5 - - + -
157D MET* 4.6 17.5 - - + -
164D GLU* 3.5 39.5 - - + +
165D ARG* 5.3 5.6 - - - +
150E ASN* 3.2 33.7 + - - +
151E GLN* 3.9 6.7 - - - +
153E LYS* 1.3 77.9 - - + +
155E LEU* 1.3 61.6 + - - +
157E MET* 3.4 12.9 + - - +
158E GLN* 3.3 27.1 + - + +
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Residues in contact with LEU 155 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
151E GLN 3.0 15.5 + - - +
152E ALA* 3.1 10.9 + - - +
154E VAL* 1.3 75.6 - - - +
156E LEU* 1.3 58.9 + - + +
158E GLN* 3.7 8.2 + - + +
159E ARG* 3.1 61.3 + - + +
189E LEU* 4.1 26.9 - - + +
190E LEU* 4.4 17.5 - - + -
192E ASN* 5.7 5.2 - - - +
----------------------------------------------------------
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Residues in contact with LEU 156 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
152E ALA 3.0 15.3 + - - +
153E LYS 2.9 7.4 + - - +
155E LEU* 1.3 76.3 - - + +
157E MET* 1.3 64.3 + - - +
159E ARG* 4.3 10.5 - - - +
160E HIS* 3.0 38.3 + - + +
162E TRP* 3.9 23.3 - - + -
167E ALA* 3.8 25.4 - - + +
170E HIS* 3.9 20.4 - - + +
171E LEU* 3.8 22.0 - - + -
189E LEU* 3.7 33.2 - - + -
----------------------------------------------------------
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Residues in contact with MET 157 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
154D VAL* 5.3 7.0 - - + -
157D MET* 3.3 39.9 - - + +
158D GLN* 6.0 4.0 - - + +
153E LYS* 2.8 24.4 + - - +
154E VAL* 3.7 14.4 - - - +
155E LEU 3.3 0.2 - - - -
156E LEU* 1.3 74.1 - - - +
158E GLN* 1.3 53.8 + - - +
161E GLY* 2.7 35.3 + - - -
162E TRP* 3.2 26.0 + - - +
163E ASP* 3.9 4.3 - - - +
164E GLU* 3.7 33.9 - - + +
167E ALA* 3.7 14.4 - - + -
----------------------------------------------------------
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Residues in contact with GLN 158 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
163D ASP* 5.2 11.5 - - - +
165D ARG* 3.2 38.8 + - - +
154E VAL* 3.3 17.1 + - - +
155E LEU* 3.8 9.2 - - + +
157E MET* 1.3 79.6 - - - +
159E ARG* 1.3 65.0 + - - +
161E GLY* 3.7 4.9 + - - -
----------------------------------------------------------
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Residues in contact with ARG 159 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
155E LEU* 3.1 50.9 + - + +
156E LEU* 3.8 7.8 - - - +
157E MET 3.4 0.4 - - - -
158E GLN* 1.3 83.2 - - - +
160E HIS* 1.3 86.3 + - + +
189E LEU* 3.5 30.3 + - - +
----------------------------------------------------------
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Residues in contact with HIS 160 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
156E LEU* 3.0 21.9 + - + +
159E ARG* 1.3 107.2 + - + +
161E GLY* 1.3 60.6 + - - +
162E TRP* 3.4 62.4 + + + +
170E HIS* 5.9 1.6 + + - -
----------------------------------------------------------
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Residues in contact with GLY 161 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
157E MET 2.7 18.6 + - - -
158E GLN 3.7 4.6 + - - -
159E ARG 3.6 1.6 - - - -
160E HIS* 1.3 72.8 - - - +
162E TRP* 1.3 59.8 + - - -
163E ASP 4.0 0.5 + - - -
166E GLU* 4.6 1.6 - - - +
----------------------------------------------------------
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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