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


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 3LSS entry

There are 2 chains in PDB entry 3LSS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY -2ASN 467
B
 GLY -2GLU 465
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 32 helices in PDB entry 3LSS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 9Right-handed 310
Helix 2
2
A
10 24Right-handed alpha
Helix 3
3
A
29 68Right-handed alpha
Helix 4
4
A
100 134Right-handed alpha
Helix 5
5
A
149 154Right-handed alpha
Helix 6
6
A
170 178Right-handed alpha
Helix 7
7
A
184 192Right-handed alpha
Helix 8
8
A
200 219Right-handed alpha
Helix 9
9
A
233 240Right-handed alpha
Helix 10
10
A
241 248Right-handed alpha
Helix 11
11
A
265 273Right-handed alpha
Helix 12
12
A
328 349Right-handed alpha
Helix 13
13
A
393 400Right-handed alpha
Helix 14
14
A
429 441Right-handed alpha
Helix 15
15
A
449 456Right-handed 310
Helix 16
16
B
5 9Right-handed 310
Helix 17
17
B
10 24Right-handed alpha
Helix 18
18
B
29 68Right-handed alpha
Helix 19
19
B
79 88Right-handed alpha
Helix 20
20
B
92 97Right-handed alpha
Helix 21
21
B
100 134Right-handed alpha
Helix 22
22
B
149 154Right-handed alpha
Helix 23
23
B
170 178Right-handed alpha
Helix 24
24
B
184 192Right-handed alpha
Helix 25
25
B
200 219Right-handed alpha
Helix 26
26
B
233 240Right-handed alpha
Helix 27
27
B
241 248Right-handed alpha
Helix 28
28
B
265 273Right-handed alpha
Helix 29
29
B
328 349Right-handed alpha
Helix 30
30
B
393 400Right-handed alpha
Helix 31
31
B
429 441Right-handed alpha
Helix 32
32
B
449 457Right-handed 310
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There are 7 sheets in PDB entry 3LSS. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 10 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
155 160first strand
Strand 2
A
352 356anti-parallel
Strand 3
A
368 376anti-parallel
Strand 4
A
381 390anti-parallel
Strand 5
A
420 428anti-parallel
Strand 6
A
313 323anti-parallel
Strand 7
A
285 294anti-parallel
Strand 8
A
223 226parallel
Strand 9
B
197 199anti-parallel
Strand 10
B
181 182anti-parallel
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There are 10 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
181 182first strand
Strand 2
A
197 199anti-parallel
Strand 3
B
223 226anti-parallel
Strand 4
B
285 294parallel
Strand 5
B
313 323anti-parallel
Strand 6
B
420 428anti-parallel
Strand 7
B
381 390anti-parallel
Strand 8
B
368 376anti-parallel
Strand 9
B
352 356anti-parallel
Strand 10
B
155 160anti-parallel
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There are 6 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
230 232first strand
Strand 2
A
259 261anti-parallel
Strand 3
A
251 253anti-parallel
Strand 4
B
251 253anti-parallel
Strand 5
B
259 261anti-parallel
Strand 6
B
230 232anti-parallel
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There are 3 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
277 278first strand
Strand 2
A
402 403parallel
Strand 3
A
417 418anti-parallel
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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
A
445 447first strand
Strand 2
A
461 463anti-parallel
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There are 3 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
277 278first strand
Strand 2
B
402 403parallel
Strand 3
B
417 418anti-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
445 447first strand
Strand 2
B
461 463anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il