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


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 2YYU entry

There are 2 chains in PDB entry 2YYU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 5ASN 236
B
 HIS 4ASN 236
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 24 helices in PDB entry 2YYU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 24Right-handed alpha
Helix 2
2
A
25 27Right-handed 310
Helix 3
3
A
36 44Right-handed alpha
Helix 4
4
A
44 54Right-handed alpha
Helix 5
5
A
67 81Right-handed alpha
Helix 6
6
A
93 108Right-handed alpha
Helix 7
7
A
127 134Right-handed alpha
Helix 8
8
A
140 156Right-handed alpha
Helix 9
9
A
163 175Right-handed alpha
Helix 10
10
A
200 208Right-handed alpha
Helix 11
11
A
215 220Right-handed alpha
Helix 12
12
A
223 235Right-handed alpha
Helix 13
13
B
15 24Right-handed alpha
Helix 14
14
B
25 27Right-handed 310
Helix 15
15
B
36 44Right-handed alpha
Helix 16
16
B
44 54Right-handed alpha
Helix 17
17
B
67 82Right-handed alpha
Helix 18
18
B
93 107Right-handed alpha
Helix 19
19
B
127 134Right-handed alpha
Helix 20
20
B
140 155Right-handed alpha
Helix 21
21
B
163 175Right-handed alpha
Helix 22
22
B
200 208Right-handed alpha
Helix 23
23
B
215 220Right-handed alpha
Helix 24
24
B
223 236Right-handed alpha
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There are 2 sheets in PDB entry 2YYU. Click on sheet of interest to get list of strands forming it: A, B,

There are 9 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
7 10first strand
Strand 2
A
32 35parallel
Strand 3
A
57 64parallel
Strand 4
A
85 89parallel
Strand 5
A
116 120parallel
Strand 6
A
159 161parallel
Strand 7
A
179 182parallel
Strand 8
A
211 214parallel
Strand 9
A
7 10parallel
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There are 9 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
7 10first strand
Strand 2
B
32 35parallel
Strand 3
B
57 64parallel
Strand 4
B
85 89parallel
Strand 5
B
116 120parallel
Strand 6
B
159 161parallel
Strand 7
B
179 182parallel
Strand 8
B
211 214parallel
Strand 9
B
7 10parallel
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