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


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 4FUK entry

There are 2 chains in PDB entry 4FUK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 60VAL 395
B
 ALA 60LYS 387
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 14 helices in PDB entry 4FUK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
98 105Right-handed alpha
Helix 2
2
A
126 148Right-handed alpha
Helix 3
3
A
153 168Right-handed alpha
Helix 4
4
A
176 180Right-handed 310
Helix 5
5
A
233 252Right-handed alpha
Helix 6
6
A
261 273Right-handed alpha
Helix 7
7
A
370 380Right-handed alpha
Helix 8
8
B
98 105Right-handed alpha
Helix 9
9
B
125 148Right-handed alpha
Helix 10
10
B
153 168Right-handed alpha
Helix 11
11
B
176 180Right-handed 310
Helix 12
12
B
233 252Right-handed alpha
Helix 13
13
B
260 274Right-handed alpha
Helix 14
14
B
370 380Right-handed alpha
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There are 12 sheets in PDB entry 4FUK. 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
A
61 62first strand
Strand 2
B
282 286anti-parallel
Strand 3
B
293 297anti-parallel
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There are 3 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
171 172first strand
Strand 2
A
207 216anti-parallel
Strand 3
A
185 188anti-parallel
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There are 3 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
171 172first strand
Strand 2
A
207 216anti-parallel
Strand 3
A
219 228anti-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
191 193first strand
Strand 2
A
337 339anti-parallel
Strand 3
A
328 330anti-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
277 278first strand
Strand 2
A
320 322anti-parallel
Strand 3
A
345 347anti-parallel
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There are 3 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
293 297first strand
Strand 2
A
282 286anti-parallel
Strand 3
B
61 62anti-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
A
314 317first strand
Strand 2
A
350 354anti-parallel
Strand 3
A
359 361anti-parallel
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There are 3 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
171 172first strand
Strand 2
B
206 216anti-parallel
Strand 3
B
185 188anti-parallel
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There are 3 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
171 172first strand
Strand 2
B
206 216anti-parallel
Strand 3
B
219 229anti-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
B
191 193first strand
Strand 2
B
337 339anti-parallel
Strand 3
B
328 330anti-parallel
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There are 3 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
277 278first strand
Strand 2
B
320 322anti-parallel
Strand 3
B
345 347anti-parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
314 317first strand
Strand 2
B
350 354anti-parallel
Strand 3
B
359 361anti-parallel
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