Contacts of the helix formed by residues 142 - 187 (chain E) in PDB entry 3GHG
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 TYR 142 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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116D ARG* 3.8 27.8 - - - +
200D GLN 4.9 7.6 - - - -
138E VAL 3.6 17.9 - - - -
139E VAL* 3.6 34.8 - - + +
140E ASN 3.4 1.8 + - - -
141E GLU* 1.3 84.6 - - + +
143E SER* 1.3 60.0 + - - +
144E SER 3.2 0.9 - - - -
146E LEU* 2.7 49.4 + - + +
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Residues in contact with SER 143 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
115D LEU* 6.3 3.8 - - - -
139E VAL 5.0 5.2 + - - -
140E ASN* 5.0 2.6 + - - -
142E TYR* 1.3 79.2 - - - +
144E SER* 1.3 62.3 + - - +
146E LEU* 4.1 6.2 - - - +
147E GLU* 3.3 28.4 + - - +
85F LYS* 5.0 21.6 - - - +
86F SER* 5.6 9.6 - - - -
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Residues in contact with SER 144 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
140E ASN* 3.5 26.0 + - - -
141E GLU* 5.0 1.3 - - - -
142E TYR 3.2 1.0 - - - +
143E SER* 1.3 83.5 + - - +
145E GLU* 1.3 66.7 + - - +
146E LEU 3.5 0.2 - - - -
147E GLU* 3.8 3.7 + - - +
148E LYS* 3.4 39.3 + - - +
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Residues in contact with GLU 145 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
141E GLU* 3.1 53.5 - - + +
142E TYR 3.4 2.0 + - - +
144E SER* 1.3 80.9 - - - +
146E LEU* 1.3 65.9 - - + +
148E LYS* 3.9 22.0 + - - +
149E HIS* 3.0 26.8 + - - +
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Residues in contact with LEU 146 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
115D LEU* 4.2 21.3 - - + -
116D ARG* 3.2 29.8 - - - +
200D GLN* 3.7 39.0 - - + +
142E TYR* 2.7 39.8 + - + +
143E SER* 4.5 4.9 - - - +
145E GLU* 1.3 79.1 - - + +
147E GLU* 1.3 55.7 + - - +
149E HIS* 3.9 7.0 - - + +
150E GLN* 2.2 55.7 + - + +
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Residues in contact with GLU 147 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
143E SER 3.3 20.6 + - - +
144E SER* 4.1 5.8 - - - +
145E GLU 3.4 0.4 - - - -
146E LEU* 1.3 78.8 - - - +
148E LYS* 1.3 59.4 + - + +
150E GLN* 4.4 16.6 + - - +
151E LEU* 3.1 29.7 + - + +
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Residues in contact with LYS 148 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
144E SER* 3.4 32.2 + - - +
145E GLU* 4.2 26.7 + - - +
147E GLU* 1.3 80.2 - - + +
149E HIS* 1.3 57.8 + - - +
151E LEU* 4.3 16.0 - - + +
152E TYR* 4.6 4.5 + - - +
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Residues in contact with HIS 149 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
197D ARG* 3.4 50.6 + - + +
200D GLN* 3.3 51.2 + - + +
145E GLU 3.0 20.3 + - - +
146E LEU* 3.1 10.0 + - + +
148E LYS* 1.3 76.6 - - - +
150E GLN* 1.3 62.3 + - + +
151E LEU 3.3 4.5 - - - -
152E TYR* 3.1 29.1 - + + +
153E ILE* 3.5 18.6 + - + +
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Residues in contact with GLN 150 (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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115D LEU* 4.7 13.1 - - - +
119D ILE* 4.1 10.1 - - + +
146E LEU* 2.2 48.9 + - + +
147E GLU* 4.4 15.5 + - - +
149E HIS* 1.3 71.5 - - - +
151E LEU* 1.3 59.1 + - - +
152E TYR 3.1 0.9 - - - -
153E ILE* 3.6 17.0 - - + +
154E ASP* 3.0 29.3 + - - +
89F MET* 3.6 36.3 - - + +
93F ILE* 3.7 20.3 - - - +
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Residues in contact with LEU 151 (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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147E GLU* 3.1 23.1 + - + +
148E LYS* 4.3 12.6 - - + +
149E HIS 3.3 0.2 - - - -
150E GLN* 1.3 76.3 - - - +
152E TYR* 1.3 64.1 + - + +
154E ASP* 4.9 1.8 - - - -
155E GLU* 2.9 54.5 + - + +
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Residues in contact with TYR 152 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
192D ASP* 4.4 18.2 + - - +
194D LEU* 3.8 42.1 + - + -
195D PRO* 4.2 8.5 - - + +
197D ARG* 6.3 4.3 - - - -
148E LYS 4.6 2.9 + - - +
149E HIS* 3.1 23.4 + + + +
150E GLN 3.1 0.2 - - - -
151E LEU* 1.3 82.4 - - + +
153E ILE* 1.3 56.7 + - + +
154E ASP 3.3 0.2 - - - -
155E GLU* 5.1 0.2 - - - -
156E THR* 2.7 62.7 + - + +
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Residues in contact with ILE 153 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
119D ILE* 4.6 9.0 - - + -
123D LYS* 3.0 61.8 + - + +
127D ILE* 5.9 0.2 - - + -
194D LEU* 5.0 16.4 - - + -
197D ARG 6.0 1.3 - - - +
200D GLN* 5.0 4.3 - - - +
149E HIS* 3.5 30.6 + - + +
150E GLN* 3.4 15.5 + - + +
152E TYR* 1.3 81.6 - - + +
154E ASP* 1.3 58.8 + - + +
156E THR* 4.1 2.5 - - + -
157E VAL* 3.1 28.1 - - + +
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Residues in contact with ASP 154 (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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150E GLN 3.0 17.1 + - - +
151E LEU* 4.6 1.3 - - - +
153E ILE* 1.3 77.0 - - + +
155E GLU* 1.3 74.6 + - + +
156E THR 3.3 0.4 + - - -
157E VAL* 3.4 2.3 + - - +
158E ASN* 3.2 34.3 + - - +
89F MET* 4.6 20.7 - - + +
93F ILE* 5.6 1.0 - - - +
96F TYR* 4.0 41.4 - - - +
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Residues in contact with GLU 155 (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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151E LEU* 2.9 45.3 + - + +
152E TYR* 5.1 0.4 - - - -
154E ASP* 1.3 87.8 - - + +
156E THR* 1.3 58.8 + - - +
158E ASN* 4.8 3.8 - - - +
159E SER* 3.1 29.3 + - - +
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Residues in contact with THR 156 (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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192D ASP* 3.7 15.4 + - - +
194D LEU* 4.3 14.8 + - + +
152E TYR* 2.7 57.8 + - + +
153E ILE* 3.9 2.9 - - - +
155E GLU* 1.3 73.9 - - - +
157E VAL* 1.3 80.0 + - + +
158E ASN 3.2 0.4 - - - -
159E SER* 4.7 1.1 - - - -
160E ASN* 2.7 65.2 + - - +
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Residues in contact with VAL 157 (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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123D LYS* 5.6 2.2 - - - +
126D VAL* 4.0 31.9 - - + -
130D VAL* 5.6 2.9 - - + -
194D LEU* 5.3 4.7 - - + -
153E ILE* 3.1 26.0 - - + +
154E ASP* 3.4 3.2 + - - +
156E THR* 1.3 91.7 - - + +
158E ASN* 1.3 65.6 + - - +
160E ASN* 4.2 8.5 - - - +
161E ILE* 3.5 25.2 - - + +
100F ILE* 3.5 28.2 - - + +
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Residues in contact with ASN 158 (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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154E ASP* 3.2 18.9 + - - +
155E GLU* 4.5 4.0 - - - +
157E VAL* 1.3 89.7 + - - +
159E SER* 1.3 58.5 + - - +
160E ASN 3.6 0.2 - - - -
162E PRO* 3.3 27.7 - - - +
96F TYR* 4.5 22.0 + - - -
99F SER* 4.3 13.5 + - - -
100F ILE* 3.4 20.4 - - - +
103F HIS* 4.9 5.9 - - - -
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Residues in contact with SER 159 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
155E GLU 3.1 22.0 + - - -
156E THR* 3.3 2.8 + - - -
158E ASN* 1.3 75.3 - - - +
160E ASN* 1.3 57.6 + - - +
162E PRO* 5.2 0.7 - - - -
163E THR* 2.4 47.7 + - - -
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Residues in contact with ASN 160 (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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130D VAL* 5.5 11.1 - - + +
192D ASP* 3.8 21.6 + - - +
193D LEU 5.8 1.0 - - - +
194D LEU* 5.6 2.6 - - - +
156E THR* 2.7 56.6 + - - +
157E VAL* 4.0 6.1 - - - +
159E SER* 1.3 71.4 - - - +
161E ILE* 1.3 62.1 + - + +
163E THR* 2.8 7.2 + - - -
164E ASN* 2.2 44.3 + - + +
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Residues in contact with ILE 161 (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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129D LYS* 6.5 0.2 - - + -
130D VAL* 5.8 6.5 - - + -
133D ILE* 4.2 27.6 - - + -
157E VAL* 3.5 22.2 + - + +
160E ASN* 1.3 84.6 - - + +
162E PRO* 1.4 65.9 - - + +
164E ASN* 3.7 9.4 - - + +
165E LEU* 2.8 39.4 + - + +
100F ILE* 4.4 12.3 - - + -
103F HIS* 3.2 46.6 - - + +
107F ILE* 5.6 3.1 - - + -
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Residues in contact with PRO 162 (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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158E ASN* 3.3 35.2 - - + +
159E SER* 4.6 0.9 - - - +
160E ASN 3.9 0.2 - - - -
161E ILE* 1.4 98.2 - - + +
163E THR* 1.3 60.9 + - - +
165E LEU* 4.4 1.1 - - + -
166E ARG* 3.6 23.6 + - - +
103F HIS* 4.5 15.9 - - + +
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Residues in contact with THR 163 (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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188D VAL* 5.1 15.9 - - + -
159E SER* 2.4 32.9 + - - -
160E ASN* 2.8 6.0 + - - -
162E PRO* 1.3 73.0 - - - +
164E ASN* 1.3 67.5 + - - +
166E ARG* 3.4 39.3 + - - +
167E VAL* 4.0 11.6 + - + +
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Residues in contact with ASN 164 (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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133D ILE* 3.2 50.5 - - - +
137D GLN* 4.1 5.5 + - - +
160E ASN* 2.2 42.7 + - + +
161E ILE* 3.6 7.1 - - + +
163E THR* 1.3 69.5 - - - +
165E LEU* 1.3 73.3 + - - +
166E ARG 3.1 4.9 + - - -
167E VAL* 4.9 1.1 - - - +
168E LEU* 3.2 39.6 + - - +
107F ILE* 4.4 1.2 - - - +
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Residues in contact with LEU 165 (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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161E ILE* 2.8 35.2 + - + +
162E PRO* 4.4 3.1 - - + -
164E ASN* 1.3 80.8 - - - +
166E ARG* 1.3 57.0 + - - +
168E LEU* 5.1 1.8 - - + -
169E ARG* 3.0 41.0 + - - +
103F HIS* 4.4 8.3 - - + +
106F SER* 3.1 38.6 - - - +
107F ILE* 3.3 32.8 - - + -
110F LEU* 3.3 28.5 - - + -
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Residues in contact with ARG 166 (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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162E PRO 3.6 18.4 + - - +
163E THR* 3.4 49.7 + - - +
164E ASN 3.1 4.8 + - - -
165E LEU* 1.3 75.6 - - - +
167E VAL* 1.3 74.0 + - - +
168E LEU 3.2 0.7 - - - -
169E ARG* 3.3 5.4 + - - +
170E SER* 2.8 29.8 + - - -
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Residues in contact with VAL 167 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
181D GLN* 5.0 10.9 - - - +
184D GLN* 4.2 38.1 - - + +
185D LEU* 5.5 6.3 - - + +
188D VAL* 5.6 11.2 - - + -
163E THR* 4.0 11.2 + - + +
164E ASN* 4.9 2.0 - - - +
166E ARG* 1.3 88.7 - - - +
168E LEU* 1.3 64.9 + - + +
170E SER* 3.5 9.5 + - - -
171E ILE* 3.0 35.6 + - + +
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Residues in contact with LEU 168 (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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133D ILE* 5.4 2.2 - - - +
136D LEU* 5.6 5.8 - - + -
137D GLN* 5.0 17.7 - - + +
140D VAL* 5.2 20.4 - - + -
185D LEU* 6.3 6.3 - - + -
164E ASN* 3.2 36.9 + - - +
165E LEU* 5.1 1.1 - - + -
166E ARG 3.2 0.2 - - - -
167E VAL* 1.3 80.7 - - + +
169E ARG* 1.3 66.4 + - - +
171E ILE* 3.0 11.2 + - + +
172E LEU* 3.0 28.8 + - + +
110F LEU* 3.0 45.5 - - + +
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Residues in contact with ARG 169 (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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165E LEU* 3.0 46.1 + - - +
166E ARG* 3.3 3.9 + - - +
168E LEU* 1.3 80.0 - - - +
170E SER* 1.3 65.4 + - - +
172E LEU* 3.4 1.2 + - - +
173E GLU* 3.0 53.5 + - - +
106F SER* 3.2 37.2 + - - +
109F TYR* 4.2 18.2 - - - -
110F LEU* 3.5 33.9 - - + +
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Residues in contact with SER 170 (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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181D GLN* 4.2 13.0 + - - +
166E ARG* 2.8 22.2 + - - -
167E VAL* 3.6 12.0 - - - +
169E ARG* 1.3 75.2 - - - +
171E ILE* 1.3 56.9 + - - +
173E GLU* 3.8 9.7 - - - +
174E ASN* 3.1 24.3 + - - +
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Residues in contact with ILE 171 (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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140D VAL* 5.6 11.2 - - + -
144D LEU* 4.5 15.0 - - + -
181D GLN* 3.2 57.2 - - + +
185D LEU* 4.2 17.5 - - + -
167E VAL* 3.0 20.8 + - + +
168E LEU* 3.0 14.1 + - + +
170E SER* 1.3 73.6 - - - +
172E LEU* 1.3 69.9 + - + +
173E GLU 3.0 4.3 - - - -
174E ASN* 2.6 26.5 + - + +
175E LEU* 2.7 36.1 + - + +
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Residues in contact with LEU 172 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
140D VAL* 5.1 12.6 - - + -
143D GLN* 3.7 18.4 - - - +
168E LEU* 3.0 16.6 + - + +
169E ARG 4.1 2.0 - - - +
171E ILE* 1.3 86.2 - - + +
173E GLU* 1.3 56.4 + - - +
175E LEU* 3.8 5.8 - - + -
176E ARG* 3.1 21.8 + - - +
110F LEU* 3.5 16.2 - - + +
113F ILE* 2.9 51.6 - - + +
114F TYR* 3.4 20.2 - - + +
117F ASN* 3.6 15.3 - - - +
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Residues in contact with GLU 173 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
169E ARG* 3.0 46.5 + - + +
170E SER* 3.8 9.2 - - - +
171E ILE 3.0 0.4 - - - -
172E LEU* 1.3 76.1 - - - +
174E ASN* 1.3 61.9 + - - +
175E LEU 3.2 0.4 - - - -
176E ARG* 3.2 16.5 - - - +
177E SER* 3.2 20.8 + - - -
109F TYR* 4.6 12.7 + - - +
113F ILE* 3.8 16.2 - - + -
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Residues in contact with ASN 174 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
177D ASP* 3.5 23.9 + - - +
178D TYR* 6.1 0.3 - - - -
181D GLN* 4.5 14.2 - - - +
170E SER 3.1 15.7 + - - +
171E ILE* 2.6 22.1 + - - +
173E GLU* 1.3 69.9 - - - +
175E LEU* 1.3 64.9 + - - +
177E SER* 2.7 27.1 + - - -
178E LYS* 2.9 31.8 + - - +
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Residues in contact with LEU 175 (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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140D VAL* 6.5 1.1 - - + -
143D GLN* 3.4 33.0 - - + +
144D LEU* 4.5 29.6 - - + +
147D MET* 4.4 14.7 - - + +
178D TYR* 4.8 15.7 - - + +
171E ILE* 2.7 30.4 + - + +
172E LEU* 3.8 9.9 - - + +
174E ASN* 1.3 85.6 - - - +
176E ARG* 1.3 58.3 + - - +
177E SER 3.0 1.3 - - - -
178E LYS* 4.3 5.4 - - + -
179E ILE* 2.6 38.3 + - - +
117F ASN* 3.1 13.9 - - - +
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Residues in contact with ARG 176 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
172E LEU 3.1 11.5 + - - +
173E GLU* 3.2 19.5 - - - +
175E LEU* 1.3 74.0 - - - +
177E SER* 1.3 57.3 + - - +
179E ILE* 2.9 18.7 - - - +
180E GLN* 3.6 8.5 + - - +
109F TYR* 4.8 12.4 + - - -
113F ILE* 3.5 36.8 + - - +
116F SER* 4.6 11.5 + - - -
117F ASN* 2.7 37.0 + - - +
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Residues in contact with SER 177 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
173E GLU 3.2 10.4 + - - -
174E ASN* 2.7 34.2 + - - -
176E ARG* 1.3 74.6 - - - +
178E LYS* 1.3 64.3 + - - +
179E ILE 3.2 1.3 - - - -
180E GLN* 3.3 10.3 + - - +
181E LYS* 3.2 22.5 + - - +
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Residues in contact with LYS 178 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
147D MET* 4.2 6.8 - - + +
151D GLU* 3.7 19.4 - - - +
174D ASP* 4.5 12.4 + - - -
177D ASP* 3.0 31.6 + - - +
178D TYR* 4.0 36.5 - - + +
174E ASN* 2.9 38.8 + - - +
175E LEU* 3.8 7.2 - - + +
177E SER* 1.3 74.3 + - - +
179E ILE* 1.3 63.6 + - - +
181E LYS* 3.1 32.8 - - + +
182E LEU* 3.6 9.4 + - - +
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Residues in contact with ILE 179 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
147D MET* 3.9 16.3 - - + +
175E LEU 2.6 19.6 + - - +
176E ARG* 2.9 32.1 - - - +
178E LYS* 1.3 75.4 - - - +
180E GLN* 1.3 63.4 + - + +
182E LEU* 3.6 6.9 + - - +
183E GLU* 3.5 14.2 + - - +
117F ASN* 4.3 16.6 - - - +
120F LYS* 3.3 48.2 - - + +
121F ILE* 4.2 22.9 - - + -
124F LEU* 4.3 14.4 - - + +
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Residues in contact with GLN 180 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
176E ARG 3.9 9.9 - - - +
177E SER* 3.3 12.8 + - - +
179E ILE* 1.3 83.5 - - + +
181E LYS* 1.3 77.5 + - + +
182E LEU 3.0 1.4 + - - -
183E GLU* 3.1 4.8 + - - +
184E SER* 3.0 39.4 + - - -
120F LYS* 4.8 12.7 + - - +
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Residues in contact with LYS 181 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
151D GLU* 4.3 7.9 - - - +
171D ARG* 5.5 2.6 - - - +
173D VAL* 6.6 0.2 - - - -
177E SER 3.2 7.7 + - - +
178E LYS* 3.1 36.3 - - + +
180E GLN* 1.3 90.1 - - + +
182E LEU* 1.3 79.1 + - + +
184E SER* 3.7 1.6 - - - -
185E ASP* 2.7 61.5 + - - +
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Residues in contact with LEU 182 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
147D MET* 4.9 13.5 - - + +
150D LEU* 4.6 11.9 - - + +
151D GLU* 2.9 33.0 - - - +
154D ILE* 4.1 35.4 - - + -
171D ARG* 5.7 4.3 - - - +
178E LYS 3.6 6.9 + - - +
179E ILE* 3.6 8.5 + - - +
180E GLN 3.0 1.2 + - - -
181E LYS* 1.3 100.7 - - + +
183E GLU* 1.3 52.3 + - - +
184E SER 2.7 5.2 + - - -
185E ASP* 2.4 33.3 + - + +
186E VAL* 2.5 22.1 + - + +
124F LEU* 3.9 16.4 - - + -
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Residues in contact with GLU 183 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
179E ILE 3.5 6.9 + - - +
180E GLN* 3.1 7.8 + - - +
182E LEU* 1.3 77.5 - - - +
184E SER* 1.3 56.0 + - - +
186E VAL* 4.2 4.7 - - - +
187E SER* 3.5 6.4 + - - -
120F LYS* 3.1 42.3 + - - +
123F ASN* 5.0 3.1 - - - +
124F LEU* 3.8 31.3 + - + +
127F LYS* 2.9 48.0 + - + +
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Residues in contact with SER 184 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
180E GLN* 3.0 35.2 + - - -
181E LYS 4.2 1.3 - - - -
182E LEU 2.7 3.8 + - - -
183E GLU* 1.3 74.5 - - - +
185E ASP* 1.3 61.7 + - - +
186E VAL 3.5 0.2 - - - -
187E SER* 4.3 5.7 + - - -
188E ALA* 3.8 14.0 + - - +
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Residues in contact with ASP 185 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
158D ILE* 4.6 8.8 - - + +
169D LEU* 3.8 26.3 - - - +
171D ARG* 3.8 23.2 + - - -
181E LYS* 2.7 45.4 + - - +
182E LEU* 2.4 28.2 + - + +
184E SER* 1.3 67.0 - - - +
186E VAL* 1.3 59.4 + - + +
188E ALA* 2.8 26.9 + - - +
189E GLN* 3.7 3.6 + - - +
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Residues in contact with VAL 186 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
154D ILE* 4.3 34.5 - - + -
158D ILE* 4.9 9.9 - - + -
182E LEU* 2.5 30.1 + - + +
183E GLU* 4.7 1.1 - - - -
185E ASP* 1.3 68.8 - - + +
187E SER* 1.3 65.6 + - - +
188E ALA 2.9 1.8 - - - -
189E GLN* 3.0 20.0 + - - +
190E MET* 3.5 15.6 + - + +
124F LEU* 5.6 2.7 - - + -
127F LYS* 3.7 40.4 - - + +
128F VAL* 4.9 7.9 - - + -
131F LEU* 4.8 12.1 - - + +
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Residues in contact with SER 187 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
183E GLU 3.5 10.1 + - - -
184E SER* 4.4 6.5 - - - -
185E ASP 3.4 0.6 - - - -
186E VAL* 1.3 79.6 - - - +
188E ALA* 1.3 59.6 - - - +
190E MET* 3.1 30.0 + - - +
191E GLU* 3.3 14.0 + - - +
127F LYS* 3.2 27.4 + - - +
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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