Analysis of interatomic Contacts of Structural Units in PDB entry:
3KU0


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 3KU0 entry

There are 2 chains in PDB entry 3KU0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 1LYS 251
B
 GLY 1LYS 251
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 22 helices in PDB entry 3KU0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 28Right-handed alpha
Helix 2
2
A
91 98Right-handed alpha
Helix 3
3
A
112 118Right-handed alpha
Helix 4
4
A
122 126Right-handed 310
Helix 5
5
A
129 143Right-handed alpha
Helix 6
6
A
149 164Right-handed alpha
Helix 7
7
A
164 170Right-handed alpha
Helix 8
8
A
170 179Right-handed alpha
Helix 9
9
A
188 207Right-handed alpha
Helix 10
10
A
233 237Right-handed alpha
Helix 11
11
A
238 240Right-handed 310
Helix 12
12
B
13 28Right-handed alpha
Helix 13
13
B
91 98Right-handed alpha
Helix 14
14
B
112 118Right-handed alpha
Helix 15
15
B
129 143Right-handed alpha
Helix 16
16
B
149 164Right-handed alpha
Helix 17
17
B
164 170Right-handed alpha
Helix 18
18
B
170 179Right-handed alpha
Helix 19
19
B
188 197Right-handed alpha
Helix 20
20
B
197 208Right-handed alpha
Helix 21
21
B
233 237Right-handed alpha
Helix 22
22
B
238 240Right-handed 310
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There are 6 sheets in PDB entry 3KU0. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 6 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
3 8first strand
Strand 2
A
51 57parallel
Strand 3
A
63 69anti-parallel
Strand 4
A
75 80anti-parallel
Strand 5
A
83 86anti-parallel
Strand 6
A
103 106parallel
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There are 2 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
33 34first strand
Strand 2
A
37 38anti-parallel
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There are 2 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
213 221first strand
Strand 2
A
227 232anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
3 8first strand
Strand 2
B
51 57parallel
Strand 3
B
63 69anti-parallel
Strand 4
B
75 80anti-parallel
Strand 5
B
83 86anti-parallel
Strand 6
B
103 106parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
33 34first strand
Strand 2
B
37 38anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
213 221first strand
Strand 2
B
227 232anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il