Analysis of interatomic Contacts of Structural Units in PDB entry:
4LC3


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 4LC3 entry

There are 2 chains in PDB entry 4LC3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 6LYS 383
B
 ALA 6LYS 383
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 34 helices in PDB entry 4LC3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 31Right-handed alpha
Helix 2
2
A
36 50Right-handed alpha
Helix 3
3
A
62 72Right-handed alpha
Helix 4
4
A
88 97Right-handed alpha
Helix 5
5
A
114 121Right-handed alpha
Helix 6
6
A
133 137Right-handed 310
Helix 7
7
A
140 151Right-handed alpha
Helix 8
8
A
201 213Right-handed alpha
Helix 9
9
A
236 247Right-handed alpha
Helix 10
10
A
249 269Right-handed alpha
Helix 11
11
A
271 277Right-handed alpha
Helix 12
12
A
298 302Right-handed 310
Helix 13
13
A
305 316Right-handed alpha
Helix 14
14
A
326 329Right-handed 310
Helix 15
15
A
330 335Right-handed alpha
Helix 16
16
A
343 352Right-handed alpha
Helix 17
17
A
363 382Right-handed alpha
Helix 18
18
B
17 31Right-handed alpha
Helix 19
19
B
36 50Right-handed alpha
Helix 20
20
B
62 72Right-handed alpha
Helix 21
21
B
88 97Right-handed alpha
Helix 22
22
B
114 121Right-handed alpha
Helix 23
23
B
133 137Right-handed 310
Helix 24
24
B
140 151Right-handed alpha
Helix 25
25
B
201 213Right-handed alpha
Helix 26
26
B
236 247Right-handed alpha
Helix 27
27
B
249 269Right-handed alpha
Helix 28
28
B
271 277Right-handed alpha
Helix 29
29
B
298 302Right-handed 310
Helix 30
30
B
305 316Right-handed alpha
Helix 31
31
B
326 329Right-handed 310
Helix 32
32
B
330 335Right-handed alpha
Helix 33
33
B
343 352Right-handed alpha
Helix 34
34
B
363 382Right-handed alpha
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There are 8 sheets in PDB entry 4LC3. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 7 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
55 58first strand
Strand 2
A
195 198anti-parallel
Strand 3
A
178 182anti-parallel
Strand 4
A
154 158parallel
Strand 5
A
126 129parallel
Strand 6
A
79 82parallel
Strand 7
A
100 103parallel
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There are 2 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
166 167first strand
Strand 2
A
170 171anti-parallel
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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
216 219first strand
Strand 2
A
223 226anti-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
293 296first strand
Strand 2
A
353 356anti-parallel
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There are 7 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
55 58first strand
Strand 2
B
195 198anti-parallel
Strand 3
B
178 182anti-parallel
Strand 4
B
154 158parallel
Strand 5
B
126 129parallel
Strand 6
B
79 82parallel
Strand 7
B
100 103parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
166 167first strand
Strand 2
B
170 171anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
216 219first strand
Strand 2
B
223 226anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
293 296first strand
Strand 2
B
353 356anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il