Contacts of the helix formed by residues 133 - 190 (chain K) in PDB entry 5MQF
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 133 (chain K).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
132K CYS* 1.3 78.5 - - - +
134K ALA* 1.3 57.0 + - - +
135K TRP* 3.3 2.9 - - - +
136K LYS* 3.5 10.6 + - - +
137K VAL* 3.0 28.5 + - - +
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Residues in contact with ALA 134 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
132K CYS* 2.7 16.5 + - + +
133K ASN* 1.3 72.9 - - - +
135K TRP* 1.3 59.1 + - - +
137K VAL* 3.8 7.0 - - - -
138K TYR* 2.9 33.1 + - - +
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Residues in contact with TRP 135 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
132K CYS* 4.9 4.7 - - + +
133K ASN* 3.3 1.2 - - - +
134K ALA* 1.3 79.0 - - - +
136K LYS* 1.3 58.1 + - - +
138K TYR* 3.9 2.9 - - - +
139K ASN* 2.9 28.9 + - - +
719L ILE 4.1 3.1 - - - +
720L LEU* 4.0 20.6 - - + +
723L GLY* 3.4 18.6 - - - +
724L TYR* 3.3 31.2 - - + +
727L ARG* 4.4 0.3 - - - +
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Residues in contact with LYS 136 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
133K ASN* 3.5 13.0 + - - +
134K ALA 3.3 0.2 - - - -
135K TRP* 1.3 77.7 - - - +
137K VAL* 1.3 60.8 + - - +
139K ASN* 3.2 6.8 + - - +
140K GLU* 2.9 28.4 + - - +
723L GLY* 5.2 0.9 - - - -
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Residues in contact with VAL 137 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
133K ASN 3.0 19.0 + - - +
134K ALA* 4.1 6.5 - - - +
136K LYS* 1.3 75.7 - - - +
138K TYR* 1.3 57.6 + - - +
140K GLU* 3.1 8.5 + - - +
141K ASN* 2.9 26.6 + - - +
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Residues in contact with TYR 138 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
63I PRO* 6.2 5.8 - - + -
134K ALA 2.9 20.2 + - - +
135K TRP* 4.2 2.5 - - - +
137K VAL* 1.3 77.2 - - - +
139K ASN* 1.3 56.8 + - - +
141K ASN* 3.4 8.6 + - - +
142K LEU* 2.9 29.1 + - - +
727L ARG* 3.9 14.2 - - + +
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Residues in contact with ASN 139 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
135K TRP 2.9 21.4 + - - +
136K LYS* 3.4 9.0 - - - +
137K VAL 3.2 0.2 - - - -
138K TYR* 1.3 77.7 - - - +
140K GLU* 1.3 56.8 + - - +
142K LEU* 3.3 3.0 + - - +
143K VAL* 2.9 28.1 + - - +
723L GLY* 4.5 6.1 - - - +
726L SER* 5.3 6.1 - - - -
727L ARG* 3.8 18.8 - - + +
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Residues in contact with GLU 140 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
136K LYS 2.9 12.9 + - - +
137K VAL* 3.5 10.5 - - - +
139K ASN* 1.3 76.1 - - - +
141K ASN* 1.3 58.8 + - - +
143K VAL* 3.2 8.6 + - - +
144K HIS* 2.9 27.9 + - - +
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Residues in contact with ASN 141 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
3G LEU* 5.6 7.2 - - + +
137K VAL 2.9 12.7 + - - +
138K TYR* 3.6 11.9 - - - +
139K ASN 3.3 0.2 - - - -
140K GLU* 1.3 76.8 - - - +
142K LEU* 1.3 56.4 + - - +
144K HIS* 3.1 8.9 + - - +
145K MET* 2.9 27.2 + - - +
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Residues in contact with LEU 142 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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138K TYR 2.9 17.4 + - - +
139K ASN* 3.7 6.7 - - - +
140K GLU 3.3 0.2 - - - -
141K ASN* 1.3 76.7 - - - +
143K VAL* 1.3 57.7 + - - +
145K MET* 3.3 7.7 + - - +
146K ILE* 2.9 29.9 + - - +
727L ARG* 4.0 22.4 - - + +
730L GLY* 4.8 3.7 - - - +
731L LEU* 4.2 19.0 - - + +
734L GLN* 5.0 2.6 - - - +
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Residues in contact with VAL 143 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
139K ASN 2.9 13.8 + - - +
140K GLU* 3.2 13.2 + - - +
142K LEU* 1.3 76.8 - - - +
144K HIS* 1.3 56.5 + - - +
146K ILE* 3.3 7.4 + - - +
147K GLU* 2.9 27.7 + - - +
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Residues in contact with HIS 144 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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11G VAL* 4.9 15.7 - - + -
140K GLU 2.9 13.1 + - - +
141K ASN* 3.4 11.2 - - - +
143K VAL* 1.3 76.4 - - - +
145K MET* 1.3 58.1 + - - +
147K GLU* 3.1 8.6 + - - +
148K HIS* 2.9 27.7 + - - +
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Residues in contact with MET 145 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
141K ASN 2.9 14.2 + - - +
142K LEU* 3.7 10.3 - - - +
144K HIS* 1.3 74.6 - - - +
146K ILE* 1.3 57.7 + - - +
148K HIS* 3.2 8.3 + - - +
149K ALA* 2.9 28.9 + - - +
734L GLN* 5.1 4.3 - - + -
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Residues in contact with ILE 146 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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142K LEU 2.9 17.6 + - - +
143K VAL* 3.7 7.6 - - - +
145K MET* 1.3 75.6 - - - +
147K GLU* 1.3 58.0 + - - +
149K ALA* 3.3 4.5 + - - +
150K GLN* 2.9 29.3 + - - +
730L GLY 5.1 1.8 - - - +
734L GLN* 3.7 26.6 - - + +
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Residues in contact with GLU 147 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
143K VAL 2.9 14.5 + - - +
144K HIS* 3.1 11.6 + - - +
146K ILE* 1.3 77.6 - - - +
148K HIS* 1.3 56.8 + - - +
150K GLN* 3.3 7.2 + - - +
151K LYS* 2.9 28.2 + - - +
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Residues in contact with HIS 148 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
13G GLU 5.6 5.8 - - - +
144K HIS 2.9 13.3 + - - +
145K MET* 3.2 10.3 + - - +
147K GLU* 1.3 76.9 - - - +
149K ALA* 1.3 56.8 + - - +
151K LYS* 3.2 8.4 + - - +
152K GLU* 2.9 28.4 + - - +
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Residues in contact with ALA 149 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
60G PRO* 6.4 3.1 - - + -
145K MET 2.9 15.8 + - - +
146K ILE* 3.7 8.1 - - - +
148K HIS* 1.3 76.7 - - - +
150K GLN* 1.3 58.8 + - - +
152K GLU* 3.2 8.0 + - - +
153K LEU* 2.9 29.3 + - - +
734L GLN* 4.6 4.7 - - + +
738L LEU* 3.8 30.7 - - + +
741L GLN* 5.9 0.5 - - - +
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Residues in contact with GLN 150 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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146K ILE 2.9 18.2 + - - +
147K GLU* 3.3 7.6 + - - +
149K ALA* 1.3 74.8 - - - +
151K LYS* 1.3 59.2 + - - +
153K LEU* 3.4 7.6 + - - +
154K GLN* 2.9 28.9 + - - +
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Residues in contact with LYS 151 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
147K GLU 2.9 14.6 + - - +
148K HIS* 3.5 11.4 - - - +
150K GLN* 1.3 76.2 - - - +
152K GLU* 1.3 57.2 + - - +
154K GLN* 3.2 8.2 + - - +
155K LYS* 2.9 28.6 + - - +
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Residues in contact with GLU 152 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
60G PRO* 6.0 8.7 - - + -
148K HIS 2.9 13.5 + - - +
149K ALA* 3.6 10.1 - - - +
151K LYS* 1.3 74.2 - - - +
153K LEU* 1.3 57.8 + - - +
155K LYS* 3.2 7.7 + - - +
156K LEU* 2.9 29.5 + - - +
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Residues in contact with LEU 153 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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149K ALA 2.9 17.1 + - - +
150K GLN* 3.7 7.4 - - - +
152K GLU* 1.3 74.8 - - - +
154K GLN* 1.3 58.8 + - - +
156K LEU* 3.4 6.8 + - - +
157K ARG* 2.9 30.1 + - - +
741L GLN* 4.6 22.9 - - + +
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Residues in contact with GLN 154 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
150K GLN 2.9 18.0 + - - +
151K LYS* 3.2 8.5 + - - +
153K LEU* 1.3 76.6 - - - +
155K LYS* 1.3 57.5 + - - +
157K ARG* 3.3 7.1 + - - +
158K LYS* 2.9 28.6 + - - +
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Residues in contact with LYS 155 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
151K LYS 2.9 13.1 + - - +
152K GLU* 3.2 10.5 + - - +
154K GLN* 1.3 76.8 - - - +
156K LEU* 1.3 62.5 + - - +
158K LYS* 3.1 8.7 + - - +
159K HIS* 2.9 23.4 + - - +
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Residues in contact with LEU 156 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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152K GLU 2.9 17.1 + - - +
153K LEU* 3.7 5.8 - - - +
155K LYS* 1.3 76.4 - - - +
157K ARG* 1.3 57.3 + - - +
159K HIS* 3.3 7.1 + - - +
160K ILE* 2.9 29.8 + - - +
745L ALA* 3.7 32.5 - - + +
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Residues in contact with ARG 157 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
153K LEU 2.9 18.0 + - - +
154K GLN* 3.7 7.6 - - - +
155K LYS 3.3 0.2 - - - -
156K LEU* 1.3 76.4 - - - +
158K LYS* 1.3 56.9 + - - +
160K ILE* 3.5 5.9 + - - +
161K GLN* 2.9 29.8 + - - +
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Residues in contact with LYS 158 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
154K GLN 2.9 14.5 + - - +
155K LYS* 3.1 11.2 + - - +
157K ARG* 1.3 76.8 - - - +
159K HIS* 1.3 58.3 + - - +
161K GLN* 3.2 7.2 + - - +
162K ASP* 2.9 28.1 + - - +
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Residues in contact with HIS 159 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
155K LYS 2.9 15.1 + - - +
156K LEU* 3.7 7.2 - - - +
158K LYS* 1.3 75.8 - - - +
160K ILE* 1.3 64.5 + - - +
162K ASP* 3.2 8.5 + - - +
163K LEU* 2.9 24.1 + - - +
749L LEU* 6.5 0.9 - - + -
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Residues in contact with ILE 160 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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156K LEU 2.9 17.4 + - - +
157K ARG* 3.9 6.5 - - - +
159K HIS* 1.3 75.4 - - - +
161K GLN* 1.3 58.9 + - - +
163K LEU* 3.4 6.4 + - - +
164K ASN* 2.9 29.3 + - - +
748L GLU* 5.3 18.2 - - + +
749L LEU* 5.8 3.1 - - - +
752L PHE* 5.4 7.1 - - + +
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Residues in contact with GLN 161 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
157K ARG 2.9 19.1 + - - +
158K LYS* 3.2 8.3 + - - +
160K ILE* 1.3 77.9 - - - +
162K ASP* 1.3 56.4 + - - +
164K ASN* 3.4 6.3 + - - +
165K TRP* 2.9 28.6 + - - +
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Residues in contact with ASP 162 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
158K LYS 2.9 13.9 + - - +
159K HIS* 3.6 9.9 - - - +
161K GLN* 1.3 76.1 - - - +
163K LEU* 1.3 63.7 + - - +
165K TRP* 3.1 8.7 + - - +
166K GLN* 2.9 23.3 + - - +
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Residues in contact with LEU 163 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
159K HIS 2.9 15.7 + - - +
160K ILE* 3.8 5.6 - - - +
162K ASP* 1.3 75.8 - - - +
164K ASN* 1.3 57.9 + - - +
166K GLN* 3.3 6.5 + - - +
167K ARG* 2.9 30.2 + - - +
752L PHE* 4.4 24.2 - - + +
753L GLU* 6.2 0.2 - - - -
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Residues in contact with ASN 164 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
160K ILE 2.9 17.9 + - - +
161K GLN* 3.7 7.2 - - - +
163K LEU* 1.3 76.9 - - - +
165K TRP* 1.3 57.6 + - - +
167K ARG* 3.5 7.1 + - - +
168K LYS* 2.9 28.6 + - - +
752L PHE* 5.5 2.4 - - - +
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Residues in contact with TRP 165 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
161K GLN 2.9 13.8 + - - +
162K ASP* 3.1 12.1 + - - +
164K ASN* 1.3 73.9 - - - +
166K GLN* 1.3 65.7 + - - +
168K LYS* 3.1 8.7 + - - +
169K ASN* 2.9 22.5 + - - +
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Residues in contact with GLN 166 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
162K ASP 2.9 13.1 + - - +
163K LEU* 3.7 9.6 - - - +
165K TRP* 1.3 74.3 - - - +
167K ARG* 1.3 59.0 + - - +
169K ASN* 3.2 8.1 + - - +
170K MET* 2.9 29.3 + - - +
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Residues in contact with ARG 167 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
163K LEU 2.9 16.3 + - - +
164K ASN* 3.9 7.4 - - - +
166K GLN* 1.3 75.8 - - - +
168K LYS* 1.3 56.7 + - - +
170K MET* 3.9 6.4 - - - +
171K GLN* 2.9 30.5 + - - +
755L LEU* 6.2 1.6 - - + -
756L LYS* 4.9 18.5 - - + +
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Residues in contact with LYS 168 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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18K TYR* 5.9 7.4 - - + -
164K ASN 2.9 18.5 + - - +
165K TRP* 3.1 8.3 + - - +
167K ARG* 1.3 74.8 - - - +
169K ASN* 1.3 59.7 + - - +
171K GLN* 3.4 6.2 + - - +
172K LEU* 2.9 28.2 + - - +
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Residues in contact with ASN 169 (chain K).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
165K TRP 2.9 13.1 + - - +
166K GLN* 3.6 9.9 - - - +
168K LYS* 1.3 77.0 - - - +
170K MET* 1.3 63.6 + - - +
172K LEU* 3.1 8.1 + - - +
173K THR* 2.9 23.3 + - - -
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Residues in contact with MET 170 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
166K GLN 2.9 16.3 + - - +
167K ARG* 3.9 6.1 - - - +
169K ASN* 1.3 75.4 - - - +
171K GLN* 1.3 57.5 + - - +
173K THR* 3.3 6.2 + - - -
174K ALA* 2.9 32.2 + - - +
759L GLU* 6.5 1.3 - - + -
760L ASP* 6.2 5.8 - - + -
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Residues in contact with GLN 171 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
16K LEU* 4.4 24.0 - - + -
18K TYR* 5.1 11.7 - - + -
19K PHE* 5.1 10.1 - - + +
167K ARG 2.9 19.2 + - - +
168K LYS* 3.7 7.2 - - - +
169K ASN 3.2 0.2 - - - -
170K MET* 1.3 76.7 - - - +
172K LEU* 1.3 57.3 + - - +
174K ALA* 3.9 5.0 - - - +
175K GLY* 2.9 24.4 + - - -
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Residues in contact with LEU 172 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
168K LYS 2.9 14.7 + - - +
169K ASN* 3.4 11.2 - - - +
171K GLN* 1.3 74.8 - - - +
173K THR* 1.3 60.7 + - - +
175K GLY* 3.2 1.3 + - - -
176K SER* 2.9 30.0 + - - -
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Residues in contact with THR 173 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
169K ASN 2.9 14.5 + - - -
170K MET* 3.8 6.7 - - - -
172K LEU* 1.3 76.5 - - - +
174K ALA* 1.3 57.7 + - - +
176K SER* 3.2 7.5 + - - -
177K LYS* 2.9 28.8 + - - +
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Residues in contact with ALA 174 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
170K MET 2.9 18.5 + - - +
171K GLN* 4.2 4.5 - - - +
173K THR* 1.3 75.6 - - - +
175K GLY* 1.3 57.9 + - - +
177K LYS* 3.5 6.9 + - - +
178K LEU* 2.9 30.3 + - - +
763L ILE* 5.3 13.5 - - + +
766L ARG* 5.4 13.0 - - + +
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Residues in contact with GLY 175 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
171K GLN 2.9 19.8 + - - -
172K LEU* 3.7 1.6 - - - -
173K THR 3.2 0.2 - - - -
174K ALA* 1.3 75.6 - - - +
176K SER* 1.3 58.4 + - - +
178K LEU* 3.3 5.9 + - - +
179K ARG* 2.9 29.2 + - - +
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Residues in contact with SER 176 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
172K LEU 2.9 16.0 + - - -
173K THR* 3.7 6.1 - - - -
175K GLY* 1.3 74.9 - - - +
177K LYS* 1.3 58.0 + - - +
179K ARG* 3.2 7.3 + - - +
180K GLU* 2.9 30.0 + - - +
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Residues in contact with LYS 177 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
173K THR 2.9 17.0 + - - +
174K ALA* 3.8 7.4 - - - +
176K SER* 1.3 77.9 - - - +
178K LEU* 1.3 56.9 - - - +
180K GLU* 3.4 6.5 + - - +
181K MET* 2.9 27.9 + - - +
766L ARG 6.4 0.2 - - - -
767L LEU* 5.8 6.3 - - + -
770L LEU* 4.1 14.4 - - + +
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Residues in contact with LEU 178 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
174K ALA 2.9 19.4 + - - +
175K GLY* 3.7 6.5 - - - +
177K LYS* 1.3 75.0 - - - +
179K ARG* 1.3 59.7 + - - +
181K MET* 3.2 7.2 + - - +
182K GLU* 2.9 29.3 + - - +
766L ARG* 5.8 8.3 - - + +
770L LEU* 5.5 1.1 - - - -
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Residues in contact with ARG 179 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
175K GLY 2.9 17.1 + - - +
176K SER* 3.6 7.4 - - - +
178K LEU* 1.3 76.8 - - - +
180K GLU* 1.3 57.2 + - - +
182K GLU* 3.3 5.7 + - - +
183K SER* 2.9 30.6 + - - -
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Residues in contact with GLU 180 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
176K SER 2.9 16.9 + - - +
177K LYS* 3.8 6.5 - - - +
179K ARG* 1.3 76.4 - - - +
181K MET* 1.3 58.4 + - - +
183K SER* 3.9 6.0 - - - -
184K ASN* 2.9 30.5 + - - +
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Residues in contact with MET 181 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
177K LYS 2.9 17.8 + - - +
178K LEU* 3.5 8.5 - - - +
180K GLU* 1.3 74.6 - - - +
182K GLU* 1.3 59.7 + - - +
184K ASN* 3.4 6.0 + - - +
185K TRP* 2.9 28.6 + - - +
769L CYS 5.0 0.7 - - - +
770L LEU* 3.6 33.4 - - + -
773L ASP* 3.9 13.8 - - + +
774L VAL 6.1 0.2 - - - +
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Residues in contact with GLU 182 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
178K LEU 2.9 17.1 + - - +
179K ARG* 3.8 5.4 - - - +
181K MET* 1.3 71.9 - - - +
183K SER* 1.3 62.1 + - - +
185K TRP* 3.2 7.4 + - - +
186K VAL* 2.9 29.3 + - - +
----------------------------------------------------------
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Residues in contact with SER 183 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
179K ARG 2.9 16.8 + - - -
180K GLU* 3.9 6.3 - - - -
182K GLU* 1.3 76.7 - - - +
184K ASN* 1.3 58.4 + - - +
186K VAL* 3.3 6.4 + - - +
187K SER* 2.9 30.1 + - - -
----------------------------------------------------------
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Residues in contact with ASN 184 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
180K GLU 2.9 19.8 + - - +
181K MET* 3.7 6.3 - - - +
183K SER* 1.3 76.7 - - - +
185K TRP* 1.3 57.2 - - - +
187K SER* 3.8 5.5 - - - -
188K LEU* 2.9 28.6 + - - +
773L ASP 5.1 4.9 - - - +
774L VAL* 5.2 8.3 - - + -
777L GLN* 4.0 15.8 - - + +
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Residues in contact with TRP 185 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
132I ALA* 5.5 13.8 - - + +
181K MET 2.9 17.2 + - - +
182K GLU* 3.2 8.0 + - - +
184K ASN* 1.3 76.5 - - - +
186K VAL* 1.3 59.9 + - - +
188K LEU* 3.3 6.4 + - - +
189K VAL* 2.9 29.6 + - - +
773L ASP* 4.5 16.1 - - + +
----------------------------------------------------------
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Residues in contact with VAL 186 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
182K GLU 2.9 16.9 + - - +
183K SER* 3.3 7.2 + - - +
185K TRP* 1.3 77.5 - - - +
187K SER* 1.3 56.2 + - - +
189K VAL* 3.3 6.5 + - - +
190K SER* 2.9 29.6 + - - -
----------------------------------------------------------
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Residues in contact with SER 187 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
183K SER 2.9 17.6 + - - -
184K ASN* 4.0 6.5 - - - -
186K VAL* 1.3 76.5 - - - +
188K LEU* 1.3 58.5 + - - +
190K SER* 3.4 6.8 + - - -
191K LYS* 2.9 28.9 + - - +
----------------------------------------------------------
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Residues in contact with LEU 188 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
184K ASN 2.9 19.7 + - - +
185K TRP* 3.6 7.9 - - - +
186K VAL 3.2 0.4 - - - -
187K SER* 1.3 75.6 - - - +
189K VAL* 1.3 64.2 + - - +
191K LYS* 3.3 6.3 + - - +
192K ASN* 3.1 24.4 + - - +
773L ASP 5.3 0.2 - - - +
776L ARG* 4.6 4.5 - - + +
777L GLN* 3.6 33.0 - - + +
780L ARG* 4.0 10.5 - - + +
----------------------------------------------------------
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Residues in contact with VAL 189 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
131I LEU 4.6 8.1 - - - +
132I ALA* 4.3 15.9 - - - +
135I LYS* 3.3 25.0 - - + +
136I PRO* 5.7 0.2 - - - -
131J LEU* 5.6 3.8 - - + -
185K TRP 2.9 17.1 + - - +
186K VAL* 3.8 6.3 - - - +
188K LEU* 1.3 76.6 - - - +
190K SER* 1.3 56.9 + - - +
192K ASN* 3.5 3.1 + - - +
193K TYR* 3.0 29.3 + - - +
----------------------------------------------------------
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Residues in contact with SER 190 (chain K).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
186K VAL 2.9 17.9 + - - -
187K SER* 3.8 8.1 - - - -
188K LEU 3.2 0.2 - - - -
189K VAL* 1.3 75.9 - - - +
191K LYS* 1.3 58.9 + - - +
193K TYR* 3.7 5.8 - - - +
194K GLU* 2.8 30.0 + - - +
----------------------------------------------------------
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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