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


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 1SHT entry

There is 1 chain in PDB entry 1SHT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
X
 ARG 41SER 217
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 9 helices in PDB entry 1SHT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
X
52 57Right-handed 310
Helix 2
2
X
58 73Right-handed alpha
Helix 3
3
X
98 111Right-handed alpha
Helix 4
4
X
119 135Right-handed alpha
Helix 5
5
X
136 139Right-handed 310
Helix 6
6
X
154 169Right-handed alpha
Helix 7
7
X
182 190Right-handed alpha
Helix 8
8
X
192 194Right-handed 310
Helix 9
9
X
204 215Right-handed alpha
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There is 1 sheet ( A) in PDB entry 1SHT.

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
89 96first strand
Strand 2
X
79 85anti-parallel
Strand 3
X
43 50parallel
Strand 4
X
140 147parallel
Strand 5
X
172 177parallel
Strand 6
X
196 198parallel
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