Analysis of interatomic Contacts of Structural Units in PDB entry:
2HUZ


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 2HUZ entry

There are 2 chains in PDB entry 2HUZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 3LYS 184
B
 PRO 3LYS 184
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 19 helices in PDB entry 2HUZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 16Right-handed alpha
Helix 2
2
A
18 22Right-handed 310
Helix 3
3
A
45 51Right-handed 310
Helix 4
4
A
52 61Right-handed alpha
Helix 5
5
A
67 82Right-handed alpha
Helix 6
6
A
109 114Right-handed alpha
Helix 7
7
A
126 129Right-handed 310
Helix 8
8
A
132 148Right-handed alpha
Helix 9
9
A
158 160Right-handed 310
Helix 10
10
A
161 167Right-handed alpha
Helix 11
11
B
11 16Right-handed alpha
Helix 12
12
B
18 22Right-handed 310
Helix 13
13
B
45 51Right-handed 310
Helix 14
14
B
52 58Right-handed alpha
Helix 15
15
B
67 82Right-handed alpha
Helix 16
16
B
109 114Right-handed alpha
Helix 17
17
B
132 148Right-handed alpha
Helix 18
18
B
158 160Right-handed 310
Helix 19
19
B
161 167Right-handed alpha
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There are 2 sheets in PDB entry 2HUZ. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
39 43first strand
Strand 2
A
84 91anti-parallel
Strand 3
A
96 107anti-parallel
Strand 4
A
115 124anti-parallel
Strand 5
A
150 157parallel
Strand 6
B
176 181anti-parallel
Strand 7
A
171 172anti-parallel
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There are 7 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
40 43first strand
Strand 2
B
84 91anti-parallel
Strand 3
B
96 107anti-parallel
Strand 4
B
115 124anti-parallel
Strand 5
B
150 157parallel
Strand 6
A
176 181anti-parallel
Strand 7
B
171 172anti-parallel
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