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


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 1HSE entry

There is 1 chain in PDB entry 1HSE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 4LEU 320
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 11 helices in PDB entry 1HSE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 28Right-handed alpha
Helix 2
2
A
42 50Right-handed alpha
Helix 3
3
A
61 67Right-handed alpha
Helix 4
4
A
106 108Right-handed 310
Helix 5
5
A
126 136Right-handed alpha
Helix 6
6
A
145 152Right-handed alpha
Helix 7
7
A
177 179Right-handed 310
Helix 8
8
A
191 201Right-handed alpha
Helix 9
9
A
213 217Right-handed alpha
Helix 10
10
A
221 226Right-handed alpha
Helix 11
11
A
264 278Right-handed alpha
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There are 4 sheets in PDB entry 1HSE. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
6 10first strand
Strand 2
A
34 38parallel
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There are 4 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
57 59first strand
Strand 2
A
254 258anti-parallel
Strand 3
A
74 81anti-parallel
Strand 4
A
306 309anti-parallel
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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
A
248 251first strand
Strand 2
A
91 97anti-parallel
Strand 3
A
206 210anti-parallel
Strand 4
A
113 116parallel
Strand 5
A
155 158parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
97 99first strand
Strand 2
A
227 230anti-parallel
Strand 3
A
236 238anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il