Analysis of interatomic Contacts of Structural Units in PDB entry:
3HS3


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 3HS3 entry

There are 2 chains in PDB entry 3HS3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 57GLY 320
B
 LYS 57GLY 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 20 helices in PDB entry 3HS3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
71 88Right-handed alpha
Helix 2
2
A
101 115Right-handed alpha
Helix 3
3
A
155 166Right-handed alpha
Helix 4
4
A
183 200Right-handed alpha
Helix 5
5
A
213 224Right-handed alpha
Helix 6
6
A
225 228Right-handed 310
Helix 7
7
A
235 249Right-handed alpha
Helix 8
8
A
265 270Right-handed 310
Helix 9
9
A
281 297Right-handed alpha
Helix 10
10
A
315 320Right-handed alpha
Helix 11
11
B
71 88Right-handed alpha
Helix 12
12
B
101 115Right-handed alpha
Helix 13
13
B
155 166Right-handed alpha
Helix 14
14
B
183 200Right-handed alpha
Helix 15
15
B
213 224Right-handed alpha
Helix 16
16
B
225 228Right-handed 310
Helix 17
17
B
235 249Right-handed alpha
Helix 18
18
B
265 270Right-handed 310
Helix 19
19
B
281 297Right-handed alpha
Helix 20
20
B
315 319Right-handed 310
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There are 5 sheets in PDB entry 3HS3. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 12 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
306 308first strand
Strand 2
A
150 154parallel
Strand 3
A
137 140parallel
Strand 4
A
119 123parallel
Strand 5
A
61 66parallel
Strand 6
A
91 96parallel
Strand 7
B
91 96anti-parallel
Strand 8
B
61 66parallel
Strand 9
B
119 123parallel
Strand 10
B
137 140parallel
Strand 11
B
150 154parallel
Strand 12
B
306 308parallel
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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
203 208first strand
Strand 2
A
173 178parallel
Strand 3
A
230 232parallel
Strand 4
A
258 260parallel
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There are 2 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
277 279first strand
Strand 2
A
311 313anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
203 208first strand
Strand 2
B
173 178parallel
Strand 3
B
230 232parallel
Strand 4
B
258 260parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
277 279first strand
Strand 2
B
311 313anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il