Analysis of interatomic Contacts of Structural Units in PDB entry:
3BYD


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 3BYD entry

There is 1 chain in PDB entry 3BYD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 31LEU 291
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 13 helices in PDB entry 3BYD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
31 45Right-handed alpha
Helix 2
2
A
72 74Right-handed 310
Helix 3
3
A
75 90Right-handed alpha
Helix 4
4
A
101 105Right-handed 310
Helix 5
5
A
111 115Right-handed 310
Helix 6
6
A
122 132Right-handed alpha
Helix 7
7
A
134 146Right-handed alpha
Helix 8
8
A
147 158Right-handed alpha
Helix 9
9
A
170 174Right-handed 310
Helix 10
10
A
185 198Right-handed alpha
Helix 11
11
A
203 216Right-handed alpha
Helix 12
12
A
223 228Right-handed 310
Helix 13
13
A
276 289Right-handed alpha
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There are 3 sheets in PDB entry 3BYD. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 5 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
60 63first strand
Strand 2
A
47 54anti-parallel
Strand 3
A
260 267anti-parallel
Strand 4
A
245 253anti-parallel
Strand 5
A
233 241anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
69 70first strand
Strand 2
A
183 184anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
97 98first strand
Strand 2
A
120 121anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il