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


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 2ETV entry

There are 42 chains in PDB entry 2ETV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE -6HIS 0
A
 ASP 26LEU 55
A
 ALA 57GLU 68
A
 LEU 70LEU 84
A
 LEU 87GLY 96
A
 LEU 98ARG 119
A
 THR 121ALA 122
A
 ASP 124GLU 127
A
 THR 129GLY 157
A
 ILE 159ARG 174
A
 ALA 176TYR 199
A
 GLY 201ALA 210
A
 TYR 212HIS 231
A
 PHE 233GLU 237
A
 LEU 239SER 262
A
 HIS 264VAL 274
A
 ARG 276GLY 277
A
 VAL 279GLU 318
A
 ALA 320GLY 329
A
 ARG 331GLY 344
A
 ILE 346TRP 358
B
 HIS -1HIS 0
B
 ASP 26LEU 55
B
 ALA 57GLU 68
B
 LEU 70LEU 84
B
 LEU 87GLY 96
B
 LEU 98ARG 119
B
 THR 121ALA 122
B
 ASP 124GLU 127
B
 THR 129GLY 157
B
 ILE 159ARG 174
B
 ALA 176TYR 199
B
 GLY 201ALA 210
B
 TYR 212HIS 231
B
 PHE 233GLU 237
B
 LEU 239SER 262
B
 HIS 264VAL 274
B
 ARG 276GLY 277
B
 VAL 279GLU 318
B
 ALA 320GLY 329
B
 ARG 331GLY 344
B
 ILE 346TRP 358
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 38 helices in PDB entry 2ETV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
47 55Right-handed alpha
Helix 2
2
A
57 61Right-handed 310
Helix 3
3
A
66 71Right-handed alpha
Helix 4
4
A
75 81Right-handed alpha
Helix 5
5
A
82 87Right-handed 310
Helix 6
6
A
100 108Right-handed alpha
Helix 7
7
A
118 130Right-handed alpha
Helix 8
8
A
146 161Right-handed alpha
Helix 9
9
A
162 185Right-handed alpha
Helix 10
10
A
212 218Right-handed alpha
Helix 11
11
A
224 228Right-handed 310
Helix 12
12
A
236 243Right-handed alpha
Helix 13
13
A
253 264Right-handed alpha
Helix 14
14
A
264 270Right-handed alpha
Helix 15
15
A
271 276Right-handed alpha
Helix 16
16
A
291 307Right-handed alpha
Helix 17
17
A
308 311Right-handed 310
Helix 18
18
A
315 329Right-handed alpha
Helix 19
19
A
332 341Right-handed alpha
Helix 20
20
B
47 55Right-handed alpha
Helix 21
21
B
57 61Right-handed 310
Helix 22
22
B
66 71Right-handed alpha
Helix 23
23
B
75 81Right-handed alpha
Helix 24
24
B
82 87Right-handed 310
Helix 25
25
B
100 108Right-handed alpha
Helix 26
26
B
118 130Right-handed alpha
Helix 27
27
B
146 161Right-handed alpha
Helix 28
28
B
162 185Right-handed alpha
Helix 29
29
B
212 218Right-handed alpha
Helix 30
30
B
224 228Right-handed 310
Helix 31
31
B
235 243Right-handed alpha
Helix 32
32
B
253 264Right-handed alpha
Helix 33
33
B
264 270Right-handed alpha
Helix 34
34
B
271 276Right-handed alpha
Helix 35
35
B
291 307Right-handed alpha
Helix 36
36
B
308 311Right-handed 310
Helix 37
37
B
315 329Right-handed alpha
Helix 38
38
B
332 341Right-handed alpha
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There are 8 sheets in PDB entry 2ETV. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
-3 25first strand
Strand 2
A
31 35anti-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
A
41 44first strand
Strand 2
A
111 115parallel
Strand 3
A
133 136parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
221 222first strand
Strand 2
A
191 195parallel
Strand 3
A
246 250parallel
Strand 4
A
279 282parallel
Strand 5
A
344 346anti-parallel
Strand 6
A
353 355anti-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
A
207 210first strand
Strand 2
A
230 233anti-parallel
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There are 2 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
0 25first strand
Strand 2
B
31 32anti-parallel
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There are 3 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
41 44first strand
Strand 2
B
111 114parallel
Strand 3
B
133 135parallel
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There are 6 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
221 222first strand
Strand 2
B
191 195parallel
Strand 3
B
246 250parallel
Strand 4
B
279 282parallel
Strand 5
B
344 347anti-parallel
Strand 6
B
352 355anti-parallel
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There are 2 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
207 210first strand
Strand 2
B
230 233anti-parallel
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