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


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 3UBD entry

There is 1 chain in PDB entry 3UBD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 49PRO 346
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 14 helices in PDB entry 3UBD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
64 66Right-handed 310
Helix 2
2
A
77 79Right-handed 310
Helix 3
3
A
156 163Right-handed alpha
Helix 4
4
A
166 187Right-handed alpha
Helix 5
5
A
195 197Right-handed 310
Helix 6
6
A
231 235Right-handed 310
Helix 7
7
A
236 242Right-handed alpha
Helix 8
8
A
247 264Right-handed alpha
Helix 9
9
A
272 283Right-handed alpha
Helix 10
10
A
292 303Right-handed alpha
Helix 11
11
A
306 310Right-handed 310
Helix 12
12
A
317 323Right-handed alpha
Helix 13
13
A
324 328Right-handed 310
Helix 14
14
A
331 337Right-handed alpha
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There are 3 sheets in PDB entry 3UBD. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 3 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
105 111first strand
Strand 2
A
50 56parallel
Strand 3
A
213 216anti-parallel
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There are 5 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
68 75first strand
Strand 2
A
81 87anti-parallel
Strand 3
A
96 103anti-parallel
Strand 4
A
142 147anti-parallel
Strand 5
A
133 139anti-parallel
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There are 4 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
130 131first strand
Strand 2
A
207 210parallel
Strand 3
A
199 201anti-parallel
Strand 4
A
154 155anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il