Analysis of interatomic Contacts of Structural Units in PDB entry:
5HDE


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 5HDE entry

There are 2 chains in PDB entry 5HDE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 2HIS 230
A
 SER 232TYR 301
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 10 helices in PDB entry 5HDE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
2 18Right-handed alpha
Helix 2
AA2
A
26 43Right-handed alpha
Helix 3
AA3
A
50 55Right-handed alpha
Helix 4
AA4
A
56 62Right-handed 310
Helix 5
AA5
A
70 74Right-handed 310
Helix 6
AA6
A
113 124Right-handed alpha
Helix 7
AA7
A
206 220Right-handed alpha
Helix 8
AA8
A
235 253Right-handed alpha
Helix 9
AA9
A
261 270Right-handed alpha
Helix 10
AB1
A
279 299Right-handed alpha
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There are 2 sheets in PDB entry 5HDE. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 8 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
91 94first strand
Strand 2
A
103 106anti-parallel
Strand 3
A
227 230parallel
Strand 4
A
128 131parallel
Strand 5
A
185 194parallel
Strand 6
A
173 182anti-parallel
Strand 7
A
160 170anti-parallel
Strand 8
A
155 157anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
136 137first strand
Strand 2
A
140 141anti-parallel
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