Contacts of the helix formed by residues 116 - 160 (chain K) 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 GLN 116 (chain K).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
112K SER 4.3 6.7 - - - +
113K SER* 2.7 35.8 + - - +
115K PHE* 1.3 75.3 - - + +
117K TYR* 1.3 74.4 + - - +
118K MET* 2.9 12.6 + - - -
119K TYR* 3.0 23.8 + - + +
120K LEU* 3.4 21.0 + - - +
53L LYS* 6.0 4.5 - - - +
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Residues in contact with TYR 117 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
87J THR* 5.7 8.1 - - + -
91J MET* 5.5 10.1 - - + -
113K SER* 3.6 24.5 - - - -
114K SER* 3.2 23.2 + - - +
115K PHE 3.5 0.2 - - - -
116K GLN* 1.3 87.0 - - - +
118K MET* 1.3 67.5 + - + +
119K TYR 3.4 0.2 - - - -
120K LEU* 3.7 26.8 - - + +
121K LEU* 3.1 49.8 + - + +
122K LYS 3.8 0.9 + - - -
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Residues in contact with MET 118 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
87J THR* 4.5 24.0 - - + +
90J ILE* 5.6 5.8 - - + -
114K SER 5.5 1.3 - - - +
115K PHE 4.1 15.0 - - - +
116K GLN 2.9 0.8 + - - +
117K TYR* 1.3 87.0 - - + +
119K TYR* 1.3 74.7 + - + +
122K LYS* 2.7 62.6 + - + +
123K ASP* 3.1 2.0 + - - -
57L VAL* 4.3 13.2 - - + -
60L LEU* 3.8 23.3 - - + -
61L ILE* 4.4 22.0 - - + -
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Residues in contact with TYR 119 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
115K PHE 5.9 0.4 - - - -
116K GLN* 3.0 16.3 + - + +
118K MET* 1.3 81.2 - - + +
120K LEU* 1.3 63.8 + - - +
122K LYS* 5.3 2.2 - - - -
123K ASP* 2.9 40.4 - - + +
124K LEU* 4.3 2.9 + - - +
127K LYS* 5.9 0.3 + - - -
56L GLU* 3.1 22.7 + - + -
60L LEU* 3.4 32.6 - - + +
2Y NAG 5.1 4.0 + - - -
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Residues in contact with LEU 120 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
116K GLN* 3.4 24.3 + - - +
117K TYR* 3.7 37.9 - - + -
118K MET 3.3 0.4 - - - -
119K TYR* 1.3 80.7 - - - +
121K LEU* 1.3 72.1 + - + +
124K LEU* 3.8 21.9 - - + +
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Residues in contact with LEU 121 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
91J MET* 4.2 31.0 - - + -
117K TYR* 3.1 38.7 + - + +
120K LEU* 1.3 94.4 - - + +
122K LYS* 1.3 53.5 + - - +
123K ASP 3.6 0.2 - - - -
124K LEU* 3.5 7.5 + - + +
125K TRP* 2.7 37.2 + - - +
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Residues in contact with LYS 122 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
117K TYR 3.8 0.8 + - - -
118K MET* 2.7 47.9 + - + +
119K TYR* 5.3 2.0 - - - -
121K LEU* 1.3 74.5 - - - +
123K ASP* 1.3 63.0 + - - +
125K TRP* 2.7 18.7 + - + +
126K GLN* 2.6 40.2 + - + +
60L LEU* 4.0 30.3 - - - +
64L ILE* 3.3 52.5 - - + +
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Residues in contact with ASP 123 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
118K MET 3.1 4.4 + - - +
119K TYR* 2.9 51.4 + - + +
121K LEU 3.6 0.2 - - - -
122K LYS* 1.3 88.2 + - - +
124K LEU* 1.3 60.1 - - - +
126K GLN* 3.3 26.6 + - - +
127K LYS* 3.2 37.7 + - - +
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Residues in contact with LEU 124 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
119K TYR 4.3 3.9 + - - +
120K LEU 3.8 17.5 - - - +
121K LEU* 3.5 10.2 + - + +
122K LYS 3.2 0.4 - - - -
123K ASP* 1.3 77.2 - - - +
125K TRP* 1.3 62.7 + - - +
127K LYS* 3.3 26.6 + - + +
128K ARG* 3.2 17.5 + - + +
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Residues in contact with TRP 125 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
94J LEU* 5.1 22.7 - - + +
98J PHE* 3.2 41.6 - + - -
121K LEU 2.7 17.2 + - - +
122K LYS* 2.7 31.5 + - + +
124K LEU* 1.3 68.0 - - - +
126K GLN* 1.3 70.9 + - + -
127K LYS 3.0 1.8 - - - -
128K ARG* 2.7 14.6 + - + +
129K GLN* 2.7 70.7 + - + -
64L ILE* 6.1 5.2 - - + -
68L TYR* 5.0 17.7 - + + -
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Residues in contact with GLN 126 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
122K LYS* 2.6 22.0 + - + +
123K ASP* 3.3 30.7 - - - +
125K TRP* 1.3 75.7 - - + +
127K LYS* 1.3 58.9 + - - +
129K GLN* 3.4 25.8 - - - +
130K LYS* 3.0 26.7 + - - +
64L ILE* 6.0 1.2 - - - +
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Residues in contact with LYS 127 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
119K TYR 5.9 0.2 + - - -
123K ASP* 3.2 24.7 + - - +
124K LEU* 3.4 30.9 - - + +
125K TRP 3.0 0.6 - - - -
126K GLN* 1.3 77.4 - - + +
128K ARG* 1.3 62.7 + - - +
130K LYS* 3.5 9.4 + - + +
131K GLN* 3.2 22.7 + - - +
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Residues in contact with ARG 128 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
98J PHE* 3.5 39.6 - - + -
102J ASN* 5.6 3.6 + - - -
207J MET* 4.0 7.9 - - - +
210J VAL* 3.5 29.2 + - - +
211J PRO* 5.0 11.3 - - - +
124K LEU 3.2 9.4 + - - +
125K TRP* 2.7 21.2 + - + +
127K LYS* 1.3 72.1 - - - +
129K GLN* 1.3 63.2 + - - +
131K GLN* 2.8 31.9 + - - +
132K VAL* 3.1 36.6 + - + +
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Residues in contact with GLN 129 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
98J PHE* 5.6 1.3 - - - -
125K TRP* 2.7 52.6 + - + +
126K GLN* 3.4 27.3 - - - +
128K ARG* 1.3 76.4 - - - +
130K LYS* 1.3 56.6 + - - +
132K VAL* 3.1 22.8 - - + +
133K LYS* 3.1 19.2 + - + +
67L THR* 5.3 12.9 + - - +
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Residues in contact with LYS 130 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
126K GLN* 3.0 17.9 + - + +
127K LYS* 3.7 11.4 - - + +
129K GLN* 1.3 76.5 - - - +
131K GLN* 1.3 64.5 + - - +
133K LYS* 3.0 21.0 + - + +
134K ASP* 3.2 22.1 + - - +
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Residues in contact with GLN 131 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
206J LYS* 4.6 2.0 + - - +
207J MET* 2.9 30.8 - - - +
210J VAL* 3.2 37.4 - - + +
127K LYS 3.2 14.6 + - - +
128K ARG* 2.8 28.9 + - - +
130K LYS* 1.3 78.3 - - - +
132K VAL* 1.3 58.1 + - - +
134K ASP* 3.3 7.5 + - - +
135K ASN* 3.1 35.8 + - - +
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Residues in contact with VAL 132 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
98J PHE* 5.6 7.0 - - + -
207J MET* 4.1 9.4 - - + -
128K ARG* 3.1 34.2 + - + +
129K GLN* 3.1 23.8 - - + +
131K GLN* 1.3 88.0 - - - +
133K LYS* 1.3 60.1 + - - +
134K ASP 3.2 0.4 - - - -
135K ASN* 3.2 8.1 + - + +
136K GLU* 2.8 27.9 + - - +
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Residues in contact with LYS 133 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
129K GLN* 3.1 21.0 + - + +
130K LYS* 3.0 16.9 + - + +
132K VAL* 1.3 77.2 - - - +
134K ASP* 1.3 61.6 + - - +
136K GLU* 2.6 54.3 - - - +
137K ASN* 3.8 3.6 + - - -
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Residues in contact with ASP 134 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
130K LYS* 3.2 19.4 + - - +
131K GLN* 3.3 8.0 + - - +
132K VAL 3.2 0.4 - - - -
133K LYS* 1.3 84.4 - - - +
135K ASN* 1.3 57.8 + - - +
136K GLU 3.1 4.7 - - - -
137K ASN* 3.1 32.8 + - - +
138K VAL* 3.1 17.5 + - + +
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Residues in contact with ASN 135 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
205J ILE* 3.1 23.9 - - - +
206J LYS 5.3 0.5 + - - -
207J MET* 2.8 52.4 + - + +
131K GLN* 3.1 24.8 + - - +
132K VAL* 3.2 13.4 + - + +
134K ASP* 1.3 74.4 - - - +
136K GLU* 1.3 60.2 + - - +
138K VAL* 3.3 13.0 + - - +
139K VAL* 3.0 28.5 + - - +
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Residues in contact with GLU 136 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
132K VAL 2.8 12.0 + - - +
133K LYS* 2.6 54.9 - - - +
134K ASP 3.1 0.4 - - - -
135K ASN* 1.3 77.8 - - - +
137K ASN* 1.3 64.7 + - + +
139K VAL* 3.3 15.2 + - - +
140K ASN* 3.2 14.5 + - - +
75L LYS* 3.7 20.8 + - - -
77L ASN* 3.7 12.6 + - - +
79L ILE* 3.5 30.4 - - + +
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Residues in contact with ASN 137 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
133K LYS 3.8 5.1 + - - -
134K ASP* 3.1 37.6 + - - +
136K GLU* 1.3 82.9 + - + +
138K VAL* 1.3 58.2 + - - +
140K ASN* 2.7 30.8 - - - +
141K GLU* 3.1 20.2 - - - +
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Residues in contact with VAL 138 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
205J ILE* 3.3 37.5 - - + -
134K ASP* 3.1 17.9 + - + +
135K ASN* 3.6 20.4 - - - +
136K GLU 3.2 0.4 - - - -
137K ASN* 1.3 81.1 - - - +
139K VAL* 1.3 63.8 + - - +
140K ASN* 3.6 0.7 - - - -
141K GLU* 3.9 5.4 + - + +
142K TYR* 3.3 30.8 + - + -
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Residues in contact with VAL 139 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
105J ASP* 5.7 2.0 - - - +
108J TYR* 5.9 1.6 - - + -
135K ASN 3.0 18.6 - - - +
136K GLU 3.4 8.5 - - - +
138K VAL* 1.3 75.6 - - - +
140K ASN* 1.3 67.2 + - - +
141K GLU 3.1 1.4 + - - -
142K TYR* 3.3 8.8 + - - +
143K SER* 3.2 24.3 + - - +
77L ASN* 5.1 3.8 - - - +
79L ILE* 3.3 31.9 - - + +
82L ALA* 6.0 0.2 - - + -
83L THR* 3.2 28.9 - - + +
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Residues in contact with ASN 140 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
136K GLU 3.5 4.6 + - - -
137K ASN* 2.7 50.6 - - - +
139K VAL* 1.3 74.3 - - - +
141K GLU* 1.3 68.8 + - - +
143K SER* 4.3 6.1 - - - -
144K SER* 2.2 48.4 + - - +
77L ASN* 3.8 20.3 + - - +
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Residues in contact with GLU 141 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
137K ASN* 3.1 20.1 - - - +
138K VAL* 3.9 6.0 + - - +
139K VAL 3.2 0.8 - - - -
140K ASN* 1.3 112.4 + - - +
142K TYR* 1.3 61.6 + - + +
144K SER* 4.2 6.8 + - - -
145K GLU* 2.9 35.9 + - + +
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Residues in contact with TYR 142 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
116J ARG* 4.8 18.8 - - - +
200J GLN* 3.7 26.6 + - + +
203J PRO* 3.6 9.9 + - + +
204J LEU* 3.5 12.8 - - - -
205J ILE* 3.5 31.1 + - + -
138K VAL* 3.3 37.5 + - + -
139K VAL* 3.3 8.0 + - - +
141K GLU* 1.3 76.2 - - - +
143K SER* 1.3 60.4 + - - +
146K LEU* 2.8 36.5 + - + +
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Residues in contact with SER 143 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
139K VAL* 3.2 15.0 + - - +
140K ASN* 3.7 9.9 - - - -
142K TYR* 1.3 76.5 - - - +
144K SER* 1.3 57.8 + - - +
146K LEU* 3.2 6.0 + - - +
147K GLU* 2.8 44.6 + - - +
83L THR* 3.7 27.6 + - - +
86L SER* 5.1 11.4 - - - -
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Residues in contact with SER 144 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
140K ASN* 2.2 39.6 + - - +
141K GLU* 4.1 8.9 + - - -
143K SER* 1.3 74.8 - - - +
145K GLU* 1.3 65.6 + - - +
147K GLU* 3.1 9.6 + - - -
148K LYS* 2.8 43.9 - - - +
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Residues in contact with GLU 145 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
197J ARG* 5.6 4.2 + - - -
199J ARG* 4.4 18.9 + - - -
200J GLN* 3.3 22.5 + - + +
141K GLU* 2.9 25.8 + - + +
144K SER* 1.3 74.1 - - - +
146K LEU* 1.3 56.5 + - - +
148K LYS* 3.4 8.5 + - - +
149K HIS* 2.9 32.8 + - - +
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Residues in contact with LEU 146 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
115J LEU* 6.1 3.6 - - + -
116J ARG* 4.6 23.3 - - + +
119J ILE* 5.8 9.6 - - + -
200J GLN* 3.6 20.8 - - - +
142K TYR* 2.8 24.0 + - + +
143K SER* 3.8 4.5 - - - +
145K GLU* 1.3 72.2 - - - +
147K GLU* 1.3 56.0 + - + +
149K HIS* 3.6 27.4 - - + +
150K GLN* 2.7 42.5 + - + +
90L LEU* 5.3 13.7 - - + -
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Residues in contact with GLU 147 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
143K SER* 2.8 35.5 + - - +
144K SER* 3.1 7.2 + - - +
146K LEU* 1.3 72.8 - - + +
148K LYS* 1.3 67.4 + - + +
150K GLN* 3.1 29.9 + - - +
151K LEU* 3.2 11.8 + - - +
86L SER* 4.0 19.1 - - - +
89L MET* 4.6 16.3 - - - +
90L LEU* 4.0 27.4 + - - +
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Residues in contact with LYS 148 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
144K SER* 2.8 49.6 + - - +
145K GLU* 4.1 10.1 - - - +
147K GLU* 1.3 83.5 - - + +
149K HIS* 1.3 64.6 + - - +
150K GLN 3.3 0.2 - - - -
151K LEU* 3.2 33.6 + - + +
152K TYR* 3.5 9.4 + - - +
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Residues in contact with HIS 149 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
119J ILE* 5.0 15.1 - - + +
123J LYS* 5.7 4.7 - - + +
197J ARG* 4.2 42.0 + - + +
198J ASP 5.1 2.0 + - - -
199J ARG 4.4 9.6 + - - -
200J GLN* 3.6 19.7 + - + +
145K GLU* 2.9 23.3 + - - +
146K LEU* 3.4 24.8 + - + +
148K LYS* 1.3 76.3 - - - +
150K GLN* 1.3 73.7 + - + +
152K TYR* 3.1 23.2 - - - +
153K ILE* 4.1 9.4 + - + +
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Residues in contact with GLN 150 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
119J ILE* 6.3 2.0 - - + -
146K LEU* 2.7 19.7 + - + +
147K GLU* 3.1 28.3 + - - +
149K HIS* 1.3 88.8 + - + +
151K LEU* 1.3 65.2 + - - +
153K ILE* 2.5 36.3 + - + +
154K ASP* 2.9 21.9 + - - +
89L MET 5.8 2.0 + - - -
90L LEU* 5.8 4.8 - - - +
92L GLU* 5.6 5.7 + - - +
93L ILE* 4.8 16.6 - - - +
96L TYR* 5.2 7.1 - - - -
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Residues in contact with LEU 151 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
147K GLU 3.2 10.7 + - - +
148K LYS* 3.2 29.4 - - + +
149K HIS 3.2 0.2 - - - -
150K GLN* 1.3 87.6 + - - +
152K TYR* 1.3 59.9 + - + +
154K ASP* 3.5 13.2 - - + +
155K GLU* 2.7 50.2 + - + +
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Residues in contact with TYR 152 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
192J ASP* 5.1 4.7 - - - -
194J LEU* 3.4 31.2 - - + -
195J PRO* 3.3 29.7 - - + +
196J SER* 3.0 35.3 + - - -
197J ARG* 4.3 21.5 - - + -
148K LYS 3.5 7.8 + - - -
149K HIS* 3.1 16.7 + - - +
151K LEU* 1.3 83.0 - - + +
153K ILE* 1.3 53.1 + - + +
155K GLU* 3.9 4.1 - - - +
156K THR* 2.8 37.5 + - - -
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Residues in contact with ILE 153 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
119J ILE* 6.2 0.2 - - + -
123J LYS* 3.5 44.0 - - + +
126J VAL* 4.6 8.5 - - + -
194J LEU* 3.4 37.0 - - + -
149K HIS* 4.5 8.7 - - + +
150K GLN* 2.5 33.9 + - + +
152K TYR* 1.3 71.4 - - + +
154K ASP* 1.3 61.0 + - - -
156K THR* 3.8 4.3 - - - +
157K VAL* 3.2 35.6 + - + +
96L TYR* 5.4 6.3 - - + -
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Residues in contact with ASP 154 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
150K GLN* 2.9 27.3 + - - +
151K LEU* 3.1 16.6 + - - +
153K ILE* 1.3 74.6 - - - +
155K GLU* 1.3 73.0 + - - +
157K VAL* 4.9 0.4 - - - +
158K ASN* 3.4 25.6 + - - +
159K SER* 4.1 0.9 + - - -
96L TYR* 3.0 36.0 + - + -
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Residues in contact with GLU 155 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
151K LEU* 2.7 41.8 + - + +
152K TYR* 3.9 4.7 - - - +
154K ASP* 1.3 77.6 - - - +
156K THR* 1.3 68.6 + - - +
159K SER* 2.9 51.5 + - - -
160K ASN* 3.0 20.8 + - - +
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Residues in contact with THR 156 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
126J VAL* 4.4 14.8 - - + -
130J VAL* 6.0 5.8 - - + -
192J ASP* 4.6 15.0 + - - +
194J LEU* 4.1 15.4 - - + +
152K TYR* 2.8 25.9 + - - -
153K ILE* 3.7 10.5 - - + -
154K ASP 3.3 0.2 - - - -
155K GLU* 1.3 79.8 - - - +
157K VAL* 1.3 74.2 + - + +
158K ASN 3.3 0.3 + - - -
160K ASN* 3.6 12.5 + - + -
161K ILE* 3.1 41.4 + - + +
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Residues in contact with VAL 157 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
126J VAL* 4.3 17.3 - - + -
153K ILE* 3.2 22.9 + - + +
154K ASP 4.9 0.4 - - - +
156K THR* 1.3 90.5 - - + +
158K ASN* 1.3 79.1 + - - +
161K ILE* 4.2 7.4 - - + +
162K PRO* 4.0 5.1 - - - +
96L TYR* 4.9 16.2 - - + +
99L SER* 3.9 20.9 - - - +
100L ILE* 6.0 2.9 - - + -
103L HIS* 3.7 23.1 + - + -
104L ASP* 5.7 2.2 - - - +
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Residues in contact with ASN 158 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
154K ASP* 3.4 17.1 + - - +
156K THR 3.3 0.2 - - - -
157K VAL* 1.3 113.9 + - - +
159K SER* 1.3 59.6 + - - +
160K ASN 3.8 0.4 - - - -
162K PRO* 3.8 16.7 - - - +
96L TYR* 3.5 27.6 - - + +
99L SER* 3.6 15.5 + - - -
103L HIS* 4.7 3.8 + - - -
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Residues in contact with SER 159 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
154K ASP 4.1 0.2 + - - -
155K GLU* 2.9 41.5 + - - -
158K ASN* 1.3 77.3 - - - +
160K ASN* 1.3 68.4 + - - +
162K PRO* 4.3 3.4 - - - -
163K THR* 3.1 24.0 + - - +
----------------------------------------------------------
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Residues in contact with ASN 160 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
191J LYS* 5.5 7.6 - - - +
192J ASP* 5.1 18.2 - - + +
155K GLU* 3.0 22.4 + - - +
156K THR* 3.5 19.3 + - + +
159K SER* 1.3 87.3 + - - +
161K ILE* 1.3 56.3 + - + +
162K PRO 3.3 1.6 - - - -
163K THR* 2.5 22.8 + - - -
164K ASN* 2.6 26.5 + - + +
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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