Analysis of interatomic Contacts of Structural Units in PDB entry:
2V4R


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 2V4R entry

There are 4 chains in PDB entry 2V4R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 1GLU 343
P
 G 1 C 13
T
 C 2 C 4
T
 G 6 C 18
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 15 helices in PDB entry 2V4R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 21Right-handed alpha
Helix 2
2
A
22 25Right-handed 310
Helix 3
3
A
48 53Right-handed alpha
Helix 4
4
A
61 69Right-handed alpha
Helix 5
5
A
78 94Right-handed alpha
Helix 6
6
A
118 138Right-handed alpha
Helix 7
7
A
148 159Right-handed alpha
Helix 8
8
A
168 179Right-handed alpha
Helix 9
9
A
181 184Right-handed 310
Helix 10
10
A
188 197Right-handed alpha
Helix 11
11
A
203 207Right-handed 310
Helix 12
12
A
210 219Right-handed alpha
Helix 13
13
A
219 231Right-handed alpha
Helix 14
14
A
258 278Right-handed alpha
Helix 15
15
A
308 326Right-handed alpha
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There are 3 sheets in PDB entry 2V4R. Click on sheet of interest to get list of strands forming it: AA, AB, AC,

There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
100 104first strand
Strand 2
A
107 111anti-parallel
Strand 3
A
4 9anti-parallel
Strand 4
A
141 146anti-parallel
Strand 5
A
164 167parallel
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There are 3 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
42 47first strand
Strand 2
A
29 34anti-parallel
Strand 3
A
73 76parallel
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There are 4 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
245 256first strand
Strand 2
A
331 341anti-parallel
Strand 3
A
282 291anti-parallel
Strand 4
A
296 302anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il