Analysis of interatomic Contacts of Structural Units in PDB entry:
1SUX


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 1SUX entry

There are 2 chains in PDB entry 1SUX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2LYS 251
B
 ALA 2LYS 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 30 helices in PDB entry 1SUX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 32Right-handed alpha
Helix 2
2
A
45 47Right-handed 310
Helix 3
3
A
48 56Right-handed alpha
Helix 4
4
A
80 87Right-handed alpha
Helix 5
5
A
96 103Right-handed alpha
Helix 6
6
A
106 120Right-handed alpha
Helix 7
7
A
131 137Right-handed alpha
Helix 8
8
A
139 153Right-handed alpha
Helix 9
9
A
157 161Right-handed 310
Helix 10
10
A
169 173Right-handed 310
Helix 11
11
A
180 200Right-handed alpha
Helix 12
12
A
200 207Right-handed alpha
Helix 13
13
A
216 225Right-handed alpha
Helix 14
14
A
235 241Right-handed 310
Helix 15
15
A
242 249Right-handed alpha
Helix 16
16
B
18 32Right-handed alpha
Helix 17
17
B
45 47Right-handed 310
Helix 18
18
B
48 56Right-handed alpha
Helix 19
19
B
80 88Right-handed alpha
Helix 20
20
B
96 103Right-handed alpha
Helix 21
21
B
106 120Right-handed alpha
Helix 22
22
B
131 137Right-handed alpha
Helix 23
23
B
139 155Right-handed alpha
Helix 24
24
B
156 161Right-handed 310
Helix 25
25
B
169 174Right-handed alpha
Helix 26
26
B
180 199Right-handed alpha
Helix 27
27
B
200 207Right-handed alpha
Helix 28
28
B
219 225Right-handed alpha
Helix 29
29
B
235 241Right-handed 310
Helix 30
30
B
242 249Right-handed alpha
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There are 2 sheets in PDB entry 1SUX. Click on sheet of interest to get list of strands forming it: A, B,

There are 9 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
8 12first strand
Strand 2
A
39 43parallel
Strand 3
A
61 65parallel
Strand 4
A
91 94parallel
Strand 5
A
123 128parallel
Strand 6
A
163 167parallel
Strand 7
A
208 212parallel
Strand 8
A
231 234parallel
Strand 9
A
8 12parallel
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There are 9 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
8 12first strand
Strand 2
B
39 43parallel
Strand 3
B
61 65parallel
Strand 4
B
91 94parallel
Strand 5
B
123 128parallel
Strand 6
B
163 167parallel
Strand 7
B
209 211parallel
Strand 8
B
231 234parallel
Strand 9
B
8 12parallel
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