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


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 5IHS entry

There is 1 chain in PDB entry 5IHS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 25LEU 330
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 13 helices in PDB entry 5IHS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
26 32Right-handed alpha
Helix 2
AA2
A
62 66Right-handed 310
Helix 3
AA3
A
67 77Right-handed alpha
Helix 4
AA4
A
97 116Right-handed alpha
Helix 5
AA5
A
127 130Right-handed 310
Helix 6
AA6
A
131 147Right-handed alpha
Helix 7
AA7
A
169 185Right-handed alpha
Helix 8
AA8
A
194 199Right-handed alpha
Helix 9
AA9
A
200 207Right-handed alpha
Helix 10
AB1
A
226 239Right-handed alpha
Helix 11
AB2
A
260 274Right-handed alpha
Helix 12
AB3
A
304 308Right-handed 310
Helix 13
AB4
A
309 329Right-handed alpha
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There are 2 sheets in PDB entry 5IHS. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 2 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
34 37first strand
Strand 2
A
40 43anti-parallel
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There are 9 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
52 56first strand
Strand 2
A
82 88parallel
Strand 3
A
118 124parallel
Strand 4
A
152 155parallel
Strand 5
A
190 192parallel
Strand 6
A
214 220parallel
Strand 7
A
243 248parallel
Strand 8
A
278 283parallel
Strand 9
A
52 56parallel
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