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


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 3LNU entry

There is 1 chain in PDB entry 3LNU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 59ARG 422
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 3LNU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
60 66Right-handed alpha
Helix 2
2
A
67 70Right-handed 310
Helix 3
3
A
76 93Right-handed alpha
Helix 4
4
A
129 137Right-handed alpha
Helix 5
5
A
159 166Right-handed alpha
Helix 6
6
A
215 218Right-handed 310
Helix 7
7
A
224 239Right-handed alpha
Helix 8
8
A
262 271Right-handed alpha
Helix 9
9
A
320 341Right-handed alpha
Helix 10
10
A
351 357Right-handed alpha
Helix 11
11
A
382 404Right-handed alpha
Helix 12
12
A
404 421Right-handed alpha
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There are 4 sheets in PDB entry 3LNU. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 3 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
189 190first strand
Strand 2
A
179 186anti-parallel
Strand 3
A
195 199anti-parallel
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There are 8 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
189 190first strand
Strand 2
A
179 186anti-parallel
Strand 3
A
167 176anti-parallel
Strand 4
A
206 213anti-parallel
Strand 5
A
109 113anti-parallel
Strand 6
A
98 103anti-parallel
Strand 7
A
243 248parallel
Strand 8
A
254 258anti-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
277 287first strand
Strand 2
A
292 299anti-parallel
Strand 3
A
359 366anti-parallel
Strand 4
A
307 311parallel
Strand 5
A
314 315anti-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
372 373first strand
Strand 2
A
379 380anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il