Analysis of interatomic Contacts of Structural Units in PDB entry:
4RU0


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 4RU0 entry

There are 2 chains in PDB entry 4RU0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 27ASN 441
B
 GLY 27ASN 441
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 38 helices in PDB entry 4RU0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
43 65Right-handed alpha
Helix 2
2
A
83 95Right-handed alpha
Helix 3
3
A
110 124Right-handed alpha
Helix 4
4
A
135 140Right-handed 310
Helix 5
5
A
153 170Right-handed alpha
Helix 6
6
A
171 176Right-handed 310
Helix 7
7
A
187 192Right-handed alpha
Helix 8
8
A
193 205Right-handed alpha
Helix 9
9
A
220 231Right-handed alpha
Helix 10
10
A
242 254Right-handed alpha
Helix 11
11
A
257 259Right-handed 310
Helix 12
12
A
265 268Right-handed 310
Helix 13
13
A
269 274Right-handed alpha
Helix 14
14
A
275 281Right-handed 310
Helix 15
15
A
295 305Right-handed alpha
Helix 16
16
A
321 346Right-handed alpha
Helix 17
17
A
351 361Right-handed alpha
Helix 18
18
A
365 373Right-handed alpha
Helix 19
19
A
414 433Right-handed alpha
Helix 20
20
B
43 64Right-handed alpha
Helix 21
21
B
83 95Right-handed alpha
Helix 22
22
B
110 124Right-handed alpha
Helix 23
23
B
135 140Right-handed 310
Helix 24
24
B
153 170Right-handed alpha
Helix 25
25
B
171 176Right-handed 310
Helix 26
26
B
187 192Right-handed alpha
Helix 27
27
B
193 205Right-handed alpha
Helix 28
28
B
220 231Right-handed alpha
Helix 29
29
B
242 254Right-handed alpha
Helix 30
30
B
257 259Right-handed 310
Helix 31
31
B
265 268Right-handed 310
Helix 32
32
B
269 281Right-handed 310
Helix 33
33
B
297 305Right-handed alpha
Helix 34
34
B
315 319Right-handed 310
Helix 35
35
B
321 346Right-handed alpha
Helix 36
36
B
351 361Right-handed alpha
Helix 37
37
B
365 373Right-handed alpha
Helix 38
38
B
414 433Right-handed alpha
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There are 10 sheets in PDB entry 4RU0. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 2 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
31 37first strand
Strand 2
A
73 79parallel
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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
A
128 129first strand
Strand 2
A
147 148parallel
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There are 7 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
207 213first strand
Strand 2
A
179 185parallel
Strand 3
A
234 238parallel
Strand 4
A
261 263parallel
Strand 5
A
284 287parallel
Strand 6
A
393 399anti-parallel
Strand 7
A
404 406anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
207 213first strand
Strand 2
A
179 185parallel
Strand 3
A
234 238parallel
Strand 4
A
261 263parallel
Strand 5
A
284 287parallel
Strand 6
A
393 399anti-parallel
Strand 7
A
411 412anti-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
A
363 364first strand
Strand 2
A
381 382anti-parallel
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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
31 37first strand
Strand 2
B
73 79parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
128 129first strand
Strand 2
B
147 148parallel
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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
207 213first strand
Strand 2
B
179 185parallel
Strand 3
B
234 238parallel
Strand 4
B
261 263parallel
Strand 5
B
284 287parallel
Strand 6
B
393 399anti-parallel
Strand 7
B
404 406anti-parallel
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There are 7 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
207 213first strand
Strand 2
B
179 185parallel
Strand 3
B
234 238parallel
Strand 4
B
261 263parallel
Strand 5
B
284 287parallel
Strand 6
B
393 399anti-parallel
Strand 7
B
411 412anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
363 364first strand
Strand 2
B
381 382anti-parallel
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