Analysis of interatomic Contacts of Structural Units in PDB entry:
1V3T


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 1V3T entry

There are 2 chains in PDB entry 1V3T (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER -4ALA 329
B
 PHE -1ALA 329
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 28 helices in PDB entry 1V3T. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 20Right-handed 310
Helix 2
2
A
48 54Right-handed alpha
Helix 3
3
A
55 57Right-handed 310
Helix 4
4
A
114 120Right-handed 310
Helix 5
5
A
123 135Right-handed alpha
Helix 6
6
A
152 165Right-handed alpha
Helix 7
7
A
175 185Right-handed alpha
Helix 8
8
A
198 207Right-handed alpha
Helix 9
9
A
219 228Right-handed alpha
Helix 10
10
A
241 245Right-handed 310
Helix 11
11
A
256 263Right-handed alpha
Helix 12
12
A
271 275Right-handed 310
Helix 13
13
A
276 293Right-handed alpha
Helix 14
14
A
308 319Right-handed alpha
Helix 15
15
B
18 20Right-handed 310
Helix 16
16
B
49 54Right-handed alpha
Helix 17
17
B
55 57Right-handed 310
Helix 18
18
B
114 120Right-handed 310
Helix 19
19
B
123 135Right-handed alpha
Helix 20
20
B
152 165Right-handed alpha
Helix 21
21
B
175 185Right-handed alpha
Helix 22
22
B
198 207Right-handed alpha
Helix 23
23
B
219 228Right-handed alpha
Helix 24
24
B
241 245Right-handed 310
Helix 25
25
B
256 263Right-handed alpha
Helix 26
26
B
271 275Right-handed 310
Helix 27
27
B
276 293Right-handed alpha
Helix 28
28
B
308 318Right-handed alpha
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There are 7 sheets in PDB entry 1V3T. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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 9first strand
Strand 2
A
22 28anti-parallel
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There are 5 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
94 97first strand
Strand 2
A
37 45anti-parallel
Strand 3
A
67 74anti-parallel
Strand 4
A
84 87anti-parallel
Strand 5
A
103 104anti-parallel
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There are 4 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
94 97first strand
Strand 2
A
37 45anti-parallel
Strand 3
A
324 328anti-parallel
Strand 4
A
300 304parallel
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There are 12 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
189 192first strand
Strand 2
A
168 173parallel
Strand 3
A
144 148parallel
Strand 4
A
211 216parallel
Strand 5
A
230 238parallel
Strand 6
A
266 269parallel
Strand 7
B
266 269anti-parallel
Strand 8
B
230 238parallel
Strand 9
B
211 216parallel
Strand 10
B
144 147parallel
Strand 11
B
168 173parallel
Strand 12
B
189 192parallel
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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
3 9first strand
Strand 2
B
22 28anti-parallel
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There are 5 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
94 97first strand
Strand 2
B
37 45anti-parallel
Strand 3
B
67 74anti-parallel
Strand 4
B
84 87anti-parallel
Strand 5
B
103 104anti-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
94 97first strand
Strand 2
B
37 45anti-parallel
Strand 3
B
324 328anti-parallel
Strand 4
B
300 304parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il