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


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 3JSN entry

There is 1 chain in PDB entry 3JSN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 3PHE 308
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 12 helices in PDB entry 3JSN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 23Right-handed alpha
Helix 2
2
A
33 49Right-handed alpha
Helix 3
3
A
50 53Right-handed 310
Helix 4
4
A
57 63Right-handed 310
Helix 5
5
A
87 103Right-handed alpha
Helix 6
6
A
142 147Right-handed alpha
Helix 7
7
A
171 186Right-handed alpha
Helix 8
8
A
192 202Right-handed alpha
Helix 9
9
A
205 211Right-handed alpha
Helix 10
10
A
231 243Right-handed alpha
Helix 11
11
A
255 269Right-handed alpha
Helix 12
12
A
286 294Right-handed alpha
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There are 4 sheets in PDB entry 3JSN. 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
72 74first strand
Strand 2
A
138 140anti-parallel
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There are 5 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
84 85first strand
Strand 2
A
303 307parallel
Strand 3
A
277 284anti-parallel
Strand 4
A
107 113anti-parallel
Strand 5
A
251 253anti-parallel
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There are 4 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
126 132first strand
Strand 2
A
116 123anti-parallel
Strand 3
A
162 169anti-parallel
Strand 4
A
215 221anti-parallel
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There are 2 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
295 296first strand
Strand 2
A
299 300anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il