Analysis of interatomic Contacts of Structural Units in PDB entry:
4LN5


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 4LN5 entry

There is 1 chain in PDB entry 4LN5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 27LYS 328
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 19 helices in PDB entry 4LN5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
39 55Right-handed alpha
Helix 2
2
A
72 82Right-handed alpha
Helix 3
3
A
93 96Right-handed 310
Helix 4
4
A
99 107Right-handed 310
Helix 5
5
A
113 122Right-handed alpha
Helix 6
6
A
123 132Right-handed alpha
Helix 7
7
A
133 136Right-handed 310
Helix 8
8
A
159 164Right-handed alpha
Helix 9
9
A
173 184Right-handed alpha
Helix 10
10
A
191 193Right-handed 310
Helix 11
11
A
194 201Right-handed alpha
Helix 12
12
A
210 217Right-handed alpha
Helix 13
13
A
218 223Right-handed alpha
Helix 14
14
A
242 246Right-handed alpha
Helix 15
15
A
249 285Right-handed alpha
Helix 16
16
A
291 295Right-handed 310
Helix 17
17
A
296 305Right-handed alpha
Helix 18
18
A
305 312Right-handed alpha
Helix 19
19
A
314 326Right-handed alpha
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There are 3 sheets in PDB entry 4LN5. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 5 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
61 65first strand
Strand 2
A
28 32parallel
Strand 3
A
87 91parallel
Strand 4
A
236 241anti-parallel
Strand 5
A
138 144anti-parallel
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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
206 209first strand
Strand 2
A
149 153anti-parallel
Strand 3
A
225 232anti-parallel
Strand 4
A
288 290parallel
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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
167 170first strand
Strand 2
A
186 189parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il