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


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 3KKY entry

There are 2 chains in PDB entry 3KKY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1LYS 210
B
 ALA 1LYS 210
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
Back to top of page

There are 28 helices in PDB entry 3KKY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
19 29Right-handed alpha
Helix 2
2
A
29 43Right-handed alpha
Helix 3
3
A
51 56Right-handed alpha
Helix 4
4
A
63 65Right-handed 310
Helix 5
5
A
66 86Right-handed alpha
Helix 6
6
A
100 112Right-handed alpha
Helix 7
7
A
113 128Right-handed alpha
Helix 8
8
A
153 156Right-handed 310
Helix 9
9
A
157 162Right-handed alpha
Helix 10
10
A
174 177Right-handed 310
Helix 11
11
A
178 183Right-handed alpha
Helix 12
12
A
185 194Right-handed alpha
Helix 13
13
A
195 197Right-handed 310
Helix 14
14
A
198 210Right-handed alpha
Helix 15
15
B
19 29Right-handed alpha
Helix 16
16
B
29 43Right-handed alpha
Helix 17
17
B
51 56Right-handed alpha
Helix 18
18
B
57 62Right-handed 310
Helix 19
19
B
66 86Right-handed alpha
Helix 20
20
B
100 112Right-handed alpha
Helix 21
21
B
113 128Right-handed alpha
Helix 22
22
B
153 156Right-handed 310
Helix 23
23
B
157 162Right-handed alpha
Helix 24
24
B
174 177Right-handed 310
Helix 25
25
B
178 183Right-handed alpha
Helix 26
26
B
185 194Right-handed alpha
Helix 27
27
B
195 197Right-handed 310
Helix 28
28
B
198 210Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 3KKY. Click on sheet of interest to get list of strands forming it: A, B,

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
142 149first strand
Strand 2
A
132 139anti-parallel
Strand 3
A
166 172anti-parallel
Back to list of sheets
Back to top of page

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
B
142 149first strand
Strand 2
B
132 139anti-parallel
Strand 3
B
166 172anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il