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


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 3FKK entry

There are 2 chains in PDB entry 3FKK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 17HIS 320
B
 THR 17HIS 320
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 34 helices in PDB entry 3FKK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
38 52Right-handed alpha
Helix 2
2
A
61 69Right-handed 310
Helix 3
3
A
70 86Right-handed alpha
Helix 4
4
A
99 113Right-handed alpha
Helix 5
5
A
132 147Right-handed alpha
Helix 6
6
A
156 160Right-handed 310
Helix 7
7
A
164 175Right-handed alpha
Helix 8
8
A
187 200Right-handed alpha
Helix 9
9
A
201 203Right-handed 310
Helix 10
10
A
210 213Right-handed 310
Helix 11
11
A
214 221Right-handed alpha
Helix 12
12
A
232 245Right-handed alpha
Helix 13
13
A
247 268Right-handed alpha
Helix 14
14
A
269 271Right-handed 310
Helix 15
15
A
272 281Right-handed alpha
Helix 16
16
A
297 312Right-handed alpha
Helix 17
17
A
313 317Right-handed 310
Helix 18
18
B
38 52Right-handed alpha
Helix 19
19
B
61 69Right-handed 310
Helix 20
20
B
70 86Right-handed alpha
Helix 21
21
B
99 113Right-handed alpha
Helix 22
22
B
132 147Right-handed alpha
Helix 23
23
B
156 160Right-handed 310
Helix 24
24
B
164 175Right-handed alpha
Helix 25
25
B
187 200Right-handed alpha
Helix 26
26
B
201 203Right-handed 310
Helix 27
27
B
210 213Right-handed 310
Helix 28
28
B
214 222Right-handed alpha
Helix 29
29
B
232 245Right-handed alpha
Helix 30
30
B
247 268Right-handed alpha
Helix 31
31
B
269 271Right-handed 310
Helix 32
32
B
272 281Right-handed alpha
Helix 33
33
B
297 312Right-handed alpha
Helix 34
34
B
313 317Right-handed 310
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There are 2 sheets in PDB entry 3FKK. Click on sheet of interest to get list of strands forming it: A, B,

There are 8 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
22 23first strand
Strand 2
A
225 226parallel
Strand 3
A
205 208parallel
Strand 4
A
178 183parallel
Strand 5
A
151 155parallel
Strand 6
A
117 120parallel
Strand 7
A
91 94parallel
Strand 8
A
57 59parallel
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There are 8 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
22 23first strand
Strand 2
B
225 226parallel
Strand 3
B
205 208parallel
Strand 4
B
178 183parallel
Strand 5
B
151 155parallel
Strand 6
B
117 120parallel
Strand 7
B
91 94parallel
Strand 8
B
57 59parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il