Analysis of interatomic Contacts of Structural Units in PDB entry:
3U5R


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 3U5R entry

There are 4 chains in PDB entry 3U5R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
E
 LYS 26GLY 208
F
 LYS 26PHE 214
G
 LYS 26PHE 214
H
 LYS 26ASN 209
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 26 helices in PDB entry 3U5R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
E
52 57Right-handed 310
Helix 2
2
E
71 76Right-handed alpha
Helix 3
3
E
77 89Right-handed alpha
Helix 4
4
E
106 109Right-handed 310
Helix 5
5
E
110 122Right-handed alpha
Helix 6
6
E
133 140Right-handed alpha
Helix 7
7
E
175 187Right-handed alpha
Helix 8
8
F
52 57Right-handed 310
Helix 9
9
F
71 89Right-handed alpha
Helix 10
10
F
106 109Right-handed 310
Helix 11
11
F
110 122Right-handed alpha
Helix 12
12
F
133 140Right-handed alpha
Helix 13
13
F
175 188Right-handed alpha
Helix 14
14
G
52 57Right-handed 310
Helix 15
15
G
71 76Right-handed alpha
Helix 16
16
G
77 89Right-handed alpha
Helix 17
17
G
106 109Right-handed 310
Helix 18
18
G
110 122Right-handed alpha
Helix 19
19
G
133 140Right-handed alpha
Helix 20
20
G
175 187Right-handed alpha
Helix 21
21
H
52 57Right-handed 310
Helix 22
22
H
71 89Right-handed alpha
Helix 23
23
H
106 109Right-handed 310
Helix 24
24
H
110 122Right-handed alpha
Helix 25
25
H
133 140Right-handed alpha
Helix 26
26
H
175 188Right-handed alpha
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There are 12 sheets in PDB entry 3U5R. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
E
27 28first strand
Strand 2
E
199 202anti-parallel
Strand 3
E
143 144anti-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
E
43 44first strand
Strand 2
E
50 51anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
127 129first strand
Strand 2
E
93 99parallel
Strand 3
E
61 66parallel
Strand 4
E
146 150anti-parallel
Strand 5
E
156 160anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
27 28first strand
Strand 2
F
199 202anti-parallel
Strand 3
F
143 144anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
43 44first strand
Strand 2
F
50 51anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
127 129first strand
Strand 2
F
93 99parallel
Strand 3
F
61 67parallel
Strand 4
F
146 150anti-parallel
Strand 5
F
156 159anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
27 28first strand
Strand 2
G
199 202anti-parallel
Strand 3
G
143 144anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
43 44first strand
Strand 2
G
50 51anti-parallel
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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
127 129first strand
Strand 2
G
93 99parallel
Strand 3
G
61 66parallel
Strand 4
G
146 150anti-parallel
Strand 5
G
156 159anti-parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
27 28first strand
Strand 2
H
199 202anti-parallel
Strand 3
H
143 144anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
43 44first strand
Strand 2
H
50 51anti-parallel
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There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
127 129first strand
Strand 2
H
93 99parallel
Strand 3
H
61 67parallel
Strand 4
H
146 150anti-parallel
Strand 5
H
156 160anti-parallel
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