Analysis of interatomic Contacts of Structural Units in PDB entry:
3K8I


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 3K8I entry

There is 1 chain in PDB entry 3K8I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 27SER 279
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 10 helices in PDB entry 3K8I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
29 33Right-handed 310
Helix 2
2
A
35 41Right-handed alpha
Helix 3
3
A
55 64Right-handed alpha
Helix 4
4
A
68 78Right-handed alpha
Helix 5
5
A
102 113Right-handed alpha
Helix 6
6
A
154 161Right-handed alpha
Helix 7
7
A
171 179Right-handed alpha
Helix 8
8
A
194 199Right-handed alpha
Helix 9
9
A
240 250Right-handed alpha
Helix 10
10
A
270 278Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3K8I.

There are 12 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
117 120first strand
Strand 2
A
126 129anti-parallel
Strand 3
A
133 139anti-parallel
Strand 4
A
142 148anti-parallel
Strand 5
A
92 99anti-parallel
Strand 6
A
79 87anti-parallel
Strand 7
A
46 51anti-parallel
Strand 8
A
187 191anti-parallel
Strand 9
A
214 221anti-parallel
Strand 10
A
224 232anti-parallel
Strand 11
A
260 269anti-parallel
Strand 12
A
255 256anti-parallel
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