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


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 1HUX entry

There are 2 chains in PDB entry 1HUX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2LYS 260
B
 SER 2LYS 260
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 23 helices in PDB entry 1HUX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
39 53Right-handed alpha
Helix 2
2
A
55 59Right-handed 310
Helix 3
3
A
81 94Right-handed alpha
Helix 4
4
A
131 143Right-handed alpha
Helix 5
5
A
148 154Right-handed alpha
Helix 6
6
A
166 180Right-handed alpha
Helix 7
7
A
183 205Right-handed alpha
Helix 8
8
A
216 220Right-handed 310
Helix 9
9
A
221 233Right-handed alpha
Helix 10
10
A
239 243Right-handed 310
Helix 11
11
A
244 258Right-handed alpha
Helix 12
12
B
39 53Right-handed alpha
Helix 13
13
B
55 57Right-handed 310
Helix 14
14
B
68 72Right-handed 310
Helix 15
15
B
81 94Right-handed alpha
Helix 16
16
B
131 143Right-handed alpha
Helix 17
17
B
148 154Right-handed alpha
Helix 18
18
B
166 180Right-handed alpha
Helix 19
19
B
183 205Right-handed alpha
Helix 20
20
B
216 220Right-handed 310
Helix 21
21
B
221 233Right-handed alpha
Helix 22
22
B
239 243Right-handed 310
Helix 23
23
B
244 258Right-handed alpha
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There are 4 sheets in PDB entry 1HUX. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 5 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
25 33first strand
Strand 2
A
14 21anti-parallel
Strand 3
A
4 10anti-parallel
Strand 4
A
61 65parallel
Strand 5
A
78 80parallel
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There are 5 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
117 124first strand
Strand 2
A
107 114anti-parallel
Strand 3
A
99 104anti-parallel
Strand 4
A
212 215parallel
Strand 5
A
236 237parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
25 33first strand
Strand 2
B
14 21anti-parallel
Strand 3
B
4 10anti-parallel
Strand 4
B
59 65parallel
Strand 5
B
78 79parallel
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There are 5 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
117 124first strand
Strand 2
B
107 114anti-parallel
Strand 3
B
99 104anti-parallel
Strand 4
B
212 215parallel
Strand 5
B
236 237parallel
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