Analysis of interatomic Contacts of Structural Units in PDB entry:
3U0B


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 3U0B entry

There is 1 chain in PDB entry 3U0B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 26ALA 450
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 21 helices in PDB entry 3U0B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
52 61Right-handed alpha
Helix 2
2
A
91 94Right-handed 310
Helix 3
3
A
95 103Right-handed alpha
Helix 4
4
A
104 107Right-handed 310
Helix 5
5
A
122 125Right-handed 310
Helix 6
6
A
127 146Right-handed alpha
Helix 7
7
A
167 169Right-handed 310
Helix 8
8
A
170 178Right-handed alpha
Helix 9
9
A
179 183Right-handed 310
Helix 10
10
A
219 232Right-handed alpha
Helix 11
11
A
241 243Right-handed 310
Helix 12
12
A
244 256Right-handed alpha
Helix 13
13
A
268 281Right-handed alpha
Helix 14
14
A
299 303Right-handed 310
Helix 15
15
A
304 316Right-handed alpha
Helix 16
16
A
316 329Right-handed alpha
Helix 17
17
A
343 349Right-handed alpha
Helix 18
18
A
353 376Right-handed alpha
Helix 19
19
A
403 408Right-handed alpha
Helix 20
20
A
416 429Right-handed alpha
Helix 21
21
A
430 433Right-handed 310
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There are 2 sheets in PDB entry 3U0B. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 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
66 67first strand
Strand 2
A
43 47parallel
Strand 3
A
79 85parallel
Strand 4
A
109 120parallel
Strand 5
A
153 159parallel
Strand 6
A
188 192parallel
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There are 7 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
258 261first strand
Strand 2
A
235 240parallel
Strand 3
A
211 214parallel
Strand 4
A
287 290parallel
Strand 5
A
337 341parallel
Strand 6
A
380 386parallel
Strand 7
A
439 442parallel
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