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


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 4FUS entry

There are 2 chains in PDB entry 4FUS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 33SER 351
A
 VAL 353GLU 667
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 28 helices in PDB entry 4FUS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
33 50Right-handed alpha
Helix 2
2
A
51 54Right-handed 310
Helix 3
3
A
82 100Right-handed alpha
Helix 4
4
A
102 117Right-handed alpha
Helix 5
5
A
119 123Right-handed 310
Helix 6
6
A
125 129Right-handed 310
Helix 7
7
A
143 147Right-handed 310
Helix 8
8
A
162 171Right-handed alpha
Helix 9
9
A
234 237Right-handed 310
Helix 10
10
A
253 274Right-handed alpha
Helix 11
11
A
277 282Right-handed alpha
Helix 12
12
A
284 296Right-handed alpha
Helix 13
13
A
297 301Right-handed 310
Helix 14
14
A
319 324Right-handed 310
Helix 15
15
A
356 358Right-handed 310
Helix 16
16
A
359 369Right-handed alpha
Helix 17
17
A
370 373Right-handed 310
Helix 18
18
A
378 397Right-handed alpha
Helix 19
19
A
411 415Right-handed 310
Helix 20
20
A
420 424Right-handed 310
Helix 21
21
A
448 466Right-handed alpha
Helix 22
22
A
467 484Right-handed alpha
Helix 23
23
A
529 551Right-handed alpha
Helix 24
24
A
554 572Right-handed alpha
Helix 25
25
A
585 592Right-handed 310
Helix 26
26
A
620 625Right-handed 310
Helix 27
27
A
626 638Right-handed alpha
Helix 28
28
A
648 667Right-handed alpha
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There are 7 sheets in PDB entry 4FUS. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 4 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
79 81first strand
Strand 2
A
181 183anti-parallel
Strand 3
A
201 204anti-parallel
Strand 4
A
220 221anti-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
A
149 150first strand
Strand 2
A
239 240parallel
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There are 4 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
223 224first strand
Strand 2
A
247 251anti-parallel
Strand 3
A
333 337anti-parallel
Strand 4
A
345 348anti-parallel
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There are 4 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
352 354first strand
Strand 2
A
407 409anti-parallel
Strand 3
A
431 434anti-parallel
Strand 4
A
427 428anti-parallel
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There are 3 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
486 487first strand
Strand 2
A
493 503anti-parallel
Strand 3
A
519 527anti-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
A
581 583first strand
Strand 2
A
643 645anti-parallel
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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
A
602 603first strand
Strand 2
A
609 610anti-parallel
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