Analysis of interatomic Contacts of Structural Units in PDB entry:
2FK8


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 2FK8 entry

There is 1 chain in PDB entry 2FK8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 21ALA 301
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 15 helices in PDB entry 2FK8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 26Right-handed 310
Helix 2
2
A
28 33Right-handed alpha
Helix 3
3
A
53 67Right-handed alpha
Helix 4
4
A
85 96Right-handed alpha
Helix 5
5
A
105 118Right-handed alpha
Helix 6
6
A
131 135Right-handed 310
Helix 7
7
A
147 151Right-handed 310
Helix 8
8
A
152 154Right-handed 310
Helix 9
9
A
155 167Right-handed alpha
Helix 10
10
A
182 188Right-handed alpha
Helix 11
11
A
190 208Right-handed alpha
Helix 12
12
A
216 227Right-handed alpha
Helix 13
13
A
237 255Right-handed alpha
Helix 14
14
A
255 263Right-handed alpha
Helix 15
15
A
264 284Right-handed alpha
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There is 1 sheet ( A) in PDB entry 2FK8.

There are 7 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
125 129first strand
Strand 2
A
98 103parallel
Strand 3
A
76 80parallel
Strand 4
A
141 145parallel
Strand 5
A
172 179parallel
Strand 6
A
288 295anti-parallel
Strand 7
A
235 236anti-parallel
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