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


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 3UBO entry

There are 2 chains in PDB entry 3UBO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2HIS 339
B
 ALA 2ALA 328
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 33 helices in PDB entry 3UBO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 28Right-handed alpha
Helix 2
2
A
39 49Right-handed alpha
Helix 3
3
A
59 72Right-handed alpha
Helix 4
4
A
84 97Right-handed alpha
Helix 5
5
A
131 137Right-handed 310
Helix 6
6
A
138 142Right-handed 310
Helix 7
7
A
143 149Right-handed alpha
Helix 8
8
A
158 160Right-handed 310
Helix 9
9
A
165 178Right-handed alpha
Helix 10
10
A
189 196Right-handed alpha
Helix 11
11
A
196 206Right-handed alpha
Helix 12
12
A
216 223Right-handed alpha
Helix 13
13
A
227 239Right-handed alpha
Helix 14
14
A
246 250Right-handed 310
Helix 15
15
A
275 289Right-handed alpha
Helix 16
16
A
293 310Right-handed alpha
Helix 17
17
A
319 335Right-handed alpha
Helix 18
18
B
21 28Right-handed alpha
Helix 19
19
B
39 50Right-handed alpha
Helix 20
20
B
59 72Right-handed alpha
Helix 21
21
B
84 97Right-handed alpha
Helix 22
22
B
131 137Right-handed 310
Helix 23
23
B
138 142Right-handed 310
Helix 24
24
B
143 149Right-handed alpha
Helix 25
25
B
158 161Right-handed 310
Helix 26
26
B
164 178Right-handed alpha
Helix 27
27
B
189 206Right-handed alpha
Helix 28
28
B
216 222Right-handed alpha
Helix 29
29
B
227 239Right-handed alpha
Helix 30
30
B
247 249Right-handed 310
Helix 31
31
B
275 289Right-handed alpha
Helix 32
32
B
293 309Right-handed alpha
Helix 33
33
B
319 327Right-handed alpha
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There are 5 sheets in PDB entry 3UBO. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
75 78first strand
Strand 2
A
4 9parallel
Strand 3
A
150 156parallel
Strand 4
A
182 186parallel
Strand 5
A
211 215parallel
Strand 6
A
244 245parallel
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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
35 37first strand
Strand 2
A
125 130parallel
Strand 3
A
114 119anti-parallel
Strand 4
A
14 19parallel
Strand 5
A
54 57anti-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
251 255first strand
Strand 2
A
258 262anti-parallel
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There are 8 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
75 78first strand
Strand 2
B
4 9parallel
Strand 3
B
150 156parallel
Strand 4
B
182 186parallel
Strand 5
B
211 215parallel
Strand 6
B
241 245parallel
Strand 7
B
251 255anti-parallel
Strand 8
B
258 262anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
35 37first strand
Strand 2
B
125 130parallel
Strand 3
B
114 119anti-parallel
Strand 4
B
14 19parallel
Strand 5
B
54 57anti-parallel
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