Analysis of interatomic Contacts of Structural Units in PDB entry:
2YR0


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 2YR0 entry

There are 2 chains in PDB entry 2YR0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 17LEU 262
B
 ALA 17LEU 262
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 22 helices in PDB entry 2YR0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
19 33Right-handed alpha
Helix 2
2
A
53 59Right-handed alpha
Helix 3
3
A
70 81Right-handed alpha
Helix 4
4
A
94 98Right-handed 310
Helix 5
5
A
113 117Right-handed 310
Helix 6
6
A
119 130Right-handed alpha
Helix 7
7
A
147 163Right-handed alpha
Helix 8
8
A
170 186Right-handed alpha
Helix 9
9
A
203 213Right-handed alpha
Helix 10
10
A
216 220Right-handed 310
Helix 11
11
A
223 242Right-handed alpha
Helix 12
12
B
19 34Right-handed alpha
Helix 13
13
B
53 60Right-handed alpha
Helix 14
14
B
70 81Right-handed alpha
Helix 15
15
B
94 98Right-handed 310
Helix 16
16
B
113 117Right-handed 310
Helix 17
17
B
119 130Right-handed alpha
Helix 18
18
B
147 163Right-handed alpha
Helix 19
19
B
170 186Right-handed alpha
Helix 20
20
B
203 213Right-handed alpha
Helix 21
21
B
216 220Right-handed 310
Helix 22
22
B
223 243Right-handed alpha
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There are 2 sheets in PDB entry 2YR0. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
88 92first strand
Strand 2
A
63 68parallel
Strand 3
A
42 46parallel
Strand 4
A
105 111parallel
Strand 5
A
131 144parallel
Strand 6
A
249 261anti-parallel
Strand 7
A
191 202anti-parallel
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There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
88 92first strand
Strand 2
B
63 68parallel
Strand 3
B
42 46parallel
Strand 4
B
105 111parallel
Strand 5
B
131 144parallel
Strand 6
B
249 261anti-parallel
Strand 7
B
191 202anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il