Analysis of interatomic Contacts of Structural Units in PDB entry:
2YB5


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 2YB5 entry

There are 2 chains in PDB entry 2YB5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LYS 212
F
 GLY -2LYS 212
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 17 helices in PDB entry 2YB5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 25Right-handed alpha
Helix 2
2
A
31 48Right-handed alpha
Helix 3
3
A
55 61Right-handed alpha
Helix 4
4
A
66 78Right-handed alpha
Helix 5
5
A
88 96Right-handed alpha
Helix 6
6
A
106 110Right-handed 310
Helix 7
7
A
190 198Right-handed alpha
Helix 8
8
A
200 212Right-handed alpha
Helix 9
9
F
5 25Right-handed alpha
Helix 10
10
F
31 48Right-handed alpha
Helix 11
11
F
53 61Right-handed alpha
Helix 12
12
F
66 78Right-handed alpha
Helix 13
13
F
88 96Right-handed alpha
Helix 14
14
F
111 115Right-handed 310
Helix 15
15
F
123 125Right-handed 310
Helix 16
16
F
190 198Right-handed alpha
Helix 17
17
F
200 212Right-handed alpha
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There are 6 sheets in PDB entry 2YB5. Click on sheet of interest to get list of strands forming it: AA, AB, AC, FA, FB, FC,

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
118 122first strand
Strand 2
A
127 133anti-parallel
Strand 3
A
139 146anti-parallel
Strand 4
A
161 169anti-parallel
Strand 5
A
183 188anti-parallel
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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
118 122first strand
Strand 2
A
127 133anti-parallel
Strand 3
A
139 146anti-parallel
Strand 4
A
161 169anti-parallel
Strand 5
A
151 154parallel
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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
183 188first strand
Strand 2
A
161 169anti-parallel
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There are 5 strands in FA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
118 122first strand
Strand 2
F
127 133anti-parallel
Strand 3
F
139 146anti-parallel
Strand 4
F
161 171anti-parallel
Strand 5
F
181 188anti-parallel
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There are 5 strands in FB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
118 122first strand
Strand 2
F
127 133anti-parallel
Strand 3
F
139 146anti-parallel
Strand 4
F
161 171anti-parallel
Strand 5
F
151 154parallel
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There are 2 strands in FC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
181 188first strand
Strand 2
F
161 171anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il