Analysis of interatomic Contacts of Structural Units in PDB entry:
2Y8U


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 2Y8U entry

There are 2 chains in PDB entry 2Y8U (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 27HIS 237
B
 ARG 26HIS 237
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 2Y8U. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
53 64Right-handed alpha
Helix 2
2
A
73 80Right-handed alpha
Helix 3
3
A
80 90Right-handed alpha
Helix 4
4
A
103 107Right-handed 310
Helix 5
5
A
108 128Right-handed alpha
Helix 6
6
A
136 140Right-handed 310
Helix 7
7
A
142 152Right-handed alpha
Helix 8
8
A
164 168Right-handed 310
Helix 9
9
A
172 177Right-handed alpha
Helix 10
10
A
177 188Right-handed alpha
Helix 11
11
A
199 205Right-handed alpha
Helix 12
12
A
205 217Right-handed alpha
Helix 13
13
A
223 228Right-handed alpha
Helix 14
14
A
231 234Right-handed 310
Helix 15
15
B
53 64Right-handed alpha
Helix 16
16
B
73 80Right-handed alpha
Helix 17
17
B
80 90Right-handed alpha
Helix 18
18
B
103 107Right-handed 310
Helix 19
19
B
108 128Right-handed alpha
Helix 20
20
B
136 140Right-handed 310
Helix 21
21
B
142 152Right-handed alpha
Helix 22
22
B
164 168Right-handed 310
Helix 23
23
B
172 177Right-handed alpha
Helix 24
24
B
177 188Right-handed alpha
Helix 25
25
B
199 205Right-handed alpha
Helix 26
26
B
205 217Right-handed alpha
Helix 27
27
B
223 228Right-handed alpha
Helix 28
28
B
231 234Right-handed 310
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There are 8 sheets in PDB entry 2Y8U. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC, BD,

There are 3 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
32 33first strand
Strand 2
A
155 157parallel
Strand 3
A
133 134parallel
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There are 5 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
93 96first strand
Strand 2
A
69 72parallel
Strand 3
A
41 47parallel
Strand 4
A
192 195parallel
Strand 5
A
161 162parallel
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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
93 96first strand
Strand 2
A
69 72parallel
Strand 3
A
41 47parallel
Strand 4
A
220 222parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
130 131first strand
Strand 2
A
236 237anti-parallel
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There are 3 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
32 33first strand
Strand 2
B
155 157parallel
Strand 3
B
133 134parallel
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There are 5 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
93 96first strand
Strand 2
B
69 72parallel
Strand 3
B
41 47parallel
Strand 4
B
192 195parallel
Strand 5
B
161 162parallel
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There are 4 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
93 96first strand
Strand 2
B
69 72parallel
Strand 3
B
41 47parallel
Strand 4
B
220 221parallel
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There are 2 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
130 131first strand
Strand 2
B
236 237anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il