Analysis of interatomic Contacts of Structural Units in PDB entry:
2Y5S


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 2Y5S entry

There are 2 chains in PDB entry 2Y5S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 3ARG 292
B
 SER 2ARG 292
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 26 helices in PDB entry 2Y5S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
44 56Right-handed alpha
Helix 2
2
A
76 92Right-handed alpha
Helix 3
3
A
93 95Right-handed 310
Helix 4
4
A
104 115Right-handed alpha
Helix 5
5
A
129 135Right-handed alpha
Helix 6
6
A
162 181Right-handed alpha
Helix 7
7
A
184 186Right-handed 310
Helix 8
8
A
201 210Right-handed alpha
Helix 9
9
A
211 215Right-handed 310
Helix 10
10
A
233 238Right-handed alpha
Helix 11
11
A
244 247Right-handed 310
Helix 12
12
A
248 262Right-handed alpha
Helix 13
13
A
271 290Right-handed alpha
Helix 14
14
B
42 57Right-handed alpha
Helix 15
15
B
76 92Right-handed alpha
Helix 16
16
B
93 95Right-handed 310
Helix 17
17
B
104 114Right-handed alpha
Helix 18
18
B
129 135Right-handed alpha
Helix 19
19
B
162 181Right-handed alpha
Helix 20
20
B
184 186Right-handed 310
Helix 21
21
B
201 210Right-handed alpha
Helix 22
22
B
211 215Right-handed 310
Helix 23
23
B
233 238Right-handed alpha
Helix 24
24
B
244 247Right-handed 310
Helix 25
25
B
248 262Right-handed alpha
Helix 26
26
B
271 290Right-handed alpha
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There are 5 sheets in PDB entry 2Y5S. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB,

There are 2 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
9 11first strand
Strand 2
A
14 16anti-parallel
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There are 8 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
188 191first strand
Strand 2
A
140 144parallel
Strand 3
A
118 121parallel
Strand 4
A
98 101parallel
Strand 5
A
60 64parallel
Strand 6
A
22 28parallel
Strand 7
A
266 269parallel
Strand 8
A
227 229parallel
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There are 2 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
148 149first strand
Strand 2
A
154 155anti-parallel
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There are 2 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
9 11first strand
Strand 2
B
14 16anti-parallel
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There are 8 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
188 191first strand
Strand 2
B
140 144parallel
Strand 3
B
118 121parallel
Strand 4
B
98 101parallel
Strand 5
B
60 64parallel
Strand 6
B
22 28parallel
Strand 7
B
266 269parallel
Strand 8
B
227 228parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il