Analysis of interatomic Contacts of Structural Units in PDB entry:
2QVS


Contacts of Structural Units (CSU) 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).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 2QVS entry


Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 4 chains in PDB entry 2QVS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
E
 GLU 13TRP 196
E
 LEU 198VAL 337
E
 ILE 339PHE 350
B
 THR 91ASN 392
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 26 helices in PDB entry 2QVS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
E
13 31Right-handed alpha
Helix 2
2
E
39 43Right-handed 310
Helix 3
3
E
85 98Right-handed alpha
Helix 4
4
E
128 136Right-handed alpha
Helix 5
5
E
139 160Right-handed alpha
Helix 6
6
E
168 170Right-handed 310
Helix 7
7
E
201 205Right-handed 310
Helix 8
8
E
206 211Right-handed alpha
Helix 9
9
E
217 234Right-handed alpha
Helix 10
10
E
242 253Right-handed alpha
Helix 11
11
E
262 273Right-handed alpha
Helix 12
12
E
288 293Right-handed alpha
Helix 13
13
E
294 298Right-handed 310
Helix 14
14
E
301 307Right-handed alpha
Helix 15
15
E
342 346Right-handed 310
Helix 16
16
B
119 131Right-handed alpha
Helix 17
17
B
133 138Right-handed alpha
Helix 18
18
B
140 151Right-handed alpha
Helix 19
19
B
203 208Right-handed 310
Helix 20
20
B
230 254Right-handed alpha
Helix 21
21
B
255 259Right-handed 310
Helix 22
22
B
262 273Right-handed alpha
Helix 23
23
B
333 338Right-handed 310
Helix 24
24
B
360 368Right-handed alpha
Helix 25
25
B
369 377Right-handed alpha
Helix 26
26
B
380 390Right-handed alpha
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There are 8 sheets in PDB entry 2QVS. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
56 61first strand
Strand 2
E
68 73anti-parallel
Strand 3
E
117 121anti-parallel
Strand 4
E
106 110anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
126 127first strand
Strand 2
E
172 174anti-parallel
Strand 3
E
180 182anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
162 163first strand
Strand 2
E
189 190anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
199 200first strand
Strand 2
B
96 97anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
152 156first strand
Strand 2
B
223 229anti-parallel
Strand 3
B
171 177anti-parallel
Strand 4
B
201 202anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
161 163first strand
Strand 2
B
216 219anti-parallel
Strand 3
B
179 186anti-parallel
Strand 4
B
189 197anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
274 278first strand
Strand 2
B
346 359anti-parallel
Strand 3
B
293 306anti-parallel
Strand 4
B
321 327anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
283 285first strand
Strand 2
B
346 359anti-parallel
Strand 3
B
293 306anti-parallel
Strand 4
B
331 332anti-parallel
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