Analysis of interatomic Contacts of Structural Units in PDB entry:
1URP


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 1URP entry

There are 4 chains in PDB entry 1URP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 1GLN 271
B
 LYS 1GLN 271
C
 LYS 1GLN 271
D
 LYS 1GLN 271
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 36 helices in PDB entry 1URP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 30Right-handed alpha
Helix 2
2
A
43 55Right-handed alpha
Helix 3
3
A
70 81Right-handed 310
Helix 4
4
A
105 120Right-handed alpha
Helix 5
5
A
136 151Right-handed alpha
Helix 6
6
A
166 179Right-handed alpha
Helix 7
7
A
191 204Right-handed alpha
Helix 8
8
A
218 225Right-handed alpha
Helix 9
9
A
237 252Right-handed alpha
Helix 10
10
B
14 30Right-handed alpha
Helix 11
11
B
43 55Right-handed alpha
Helix 12
12
B
70 81Right-handed 310
Helix 13
13
B
105 120Right-handed alpha
Helix 14
14
B
136 151Right-handed alpha
Helix 15
15
B
166 179Right-handed alpha
Helix 16
16
B
191 204Right-handed alpha
Helix 17
17
B
218 225Right-handed alpha
Helix 18
18
B
237 253Right-handed alpha
Helix 19
19
C
14 30Right-handed alpha
Helix 20
20
C
43 55Right-handed alpha
Helix 21
21
C
70 81Right-handed 310
Helix 22
22
C
105 120Right-handed alpha
Helix 23
23
C
136 151Right-handed alpha
Helix 24
24
C
166 179Right-handed alpha
Helix 25
25
C
191 204Right-handed alpha
Helix 26
26
C
218 225Right-handed alpha
Helix 27
27
C
237 253Right-handed alpha
Helix 28
28
D
14 30Right-handed alpha
Helix 29
29
D
43 55Right-handed alpha
Helix 30
30
D
70 81Right-handed 310
Helix 31
31
D
105 120Right-handed alpha
Helix 32
32
D
136 151Right-handed alpha
Helix 33
33
D
166 179Right-handed alpha
Helix 34
34
D
191 204Right-handed alpha
Helix 35
35
D
218 225Right-handed alpha
Helix 36
36
D
237 253Right-handed alpha
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There are 12 sheets in PDB entry 1URP. 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 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
33 38first strand
Strand 2
A
3 8parallel
Strand 3
A
60 63parallel
Strand 4
A
84 88parallel
Strand 5
A
99 101parallel
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There are 4 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
210 212first strand
Strand 2
A
185 188parallel
Strand 3
A
125 130parallel
Strand 4
A
155 161parallel
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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
232 234first strand
Strand 2
A
266 268anti-parallel
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There are 5 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
33 38first strand
Strand 2
B
3 8parallel
Strand 3
B
60 63parallel
Strand 4
B
84 88parallel
Strand 5
B
99 101parallel
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There are 4 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
210 212first strand
Strand 2
B
185 188parallel
Strand 3
B
125 130parallel
Strand 4
B
155 161parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
232 234first strand
Strand 2
B
266 268anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
33 38first strand
Strand 2
C
3 8parallel
Strand 3
C
60 63parallel
Strand 4
C
84 88parallel
Strand 5
C
99 101parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
210 212first strand
Strand 2
C
185 188parallel
Strand 3
C
125 130parallel
Strand 4
C
155 161parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
232 234first strand
Strand 2
C
266 268anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
33 38first strand
Strand 2
D
3 8parallel
Strand 3
D
60 63parallel
Strand 4
D
84 88parallel
Strand 5
D
99 101parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
210 212first strand
Strand 2
D
185 188parallel
Strand 3
D
125 130parallel
Strand 4
D
155 161parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
232 234first strand
Strand 2
D
266 268anti-parallel
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