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


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 3FWL entry

There is 1 chain in PDB entry 3FWL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 66MSE 799
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 30 helices in PDB entry 3FWL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
72 77Right-handed alpha
Helix 2
2
A
79 87Right-handed alpha
Helix 3
3
A
91 96Right-handed alpha
Helix 4
4
A
120 131Right-handed alpha
Helix 5
5
A
217 221Right-handed 310
Helix 6
6
A
222 231Right-handed alpha
Helix 7
7
A
240 244Right-handed 310
Helix 8
8
A
273 278Right-handed alpha
Helix 9
9
A
284 300Right-handed alpha
Helix 10
10
A
305 311Right-handed alpha
Helix 11
11
A
326 336Right-handed alpha
Helix 12
12
A
338 342Right-handed 310
Helix 13
13
A
343 354Right-handed alpha
Helix 14
14
A
356 361Right-handed alpha
Helix 15
15
A
365 378Right-handed alpha
Helix 16
16
A
411 427Right-handed alpha
Helix 17
17
A
443 466Right-handed alpha
Helix 18
18
A
509 511Right-handed 310
Helix 19
19
A
512 522Right-handed alpha
Helix 20
20
A
565 571Right-handed alpha
Helix 21
21
A
574 585Right-handed alpha
Helix 22
22
A
585 597Right-handed alpha
Helix 23
23
A
599 603Right-handed 310
Helix 24
24
A
606 612Right-handed 310
Helix 25
25
A
617 630Right-handed alpha
Helix 26
26
A
663 680Right-handed alpha
Helix 27
27
A
683 690Right-handed alpha
Helix 28
28
A
702 705Right-handed 310
Helix 29
29
A
736 750Right-handed alpha
Helix 30
30
A
791 796Right-handed alpha
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There are 10 sheets in PDB entry 3FWL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
201 204first strand
Strand 2
A
105 107anti-parallel
Strand 3
A
437 440parallel
Strand 4
A
640 644anti-parallel
Strand 5
A
650 653anti-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
112 113first strand
Strand 2
A
195 196anti-parallel
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There are 6 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
134 135first strand
Strand 2
A
144 147parallel
Strand 3
A
151 156anti-parallel
Strand 4
A
169 176anti-parallel
Strand 5
A
179 185anti-parallel
Strand 6
A
190 191anti-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
A
211 212first strand
Strand 2
A
323 325parallel
Strand 3
A
315 318anti-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
A
484 488first strand
Strand 2
A
472 478anti-parallel
Strand 3
A
717 724anti-parallel
Strand 4
A
707 713anti-parallel
Strand 5
A
696 700anti-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
506 507first strand
Strand 2
A
615 616anti-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
532 534first strand
Strand 2
A
562 564anti-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
A
540 541first strand
Strand 2
A
547 548anti-parallel
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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
A
633 634first strand
Strand 2
A
659 660anti-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
A
774 775first strand
Strand 2
A
763 768anti-parallel
Strand 3
A
781 786anti-parallel
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