Analysis of interatomic Contacts of Structural Units in PDB entry:
3L8C


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 3L8C entry

There are 2 chains in PDB entry 3L8C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER -3ASN 506
B
 SER -3ASN 506
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 41 helices in PDB entry 3L8C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
0 12Right-handed alpha
Helix 2
2
A
27 44Right-handed alpha
Helix 3
3
A
59 72Right-handed alpha
Helix 4
4
A
84 95Right-handed alpha
Helix 5
5
A
118 128Right-handed alpha
Helix 6
6
A
162 175Right-handed alpha
Helix 7
7
A
194 196Right-handed 310
Helix 8
8
A
197 207Right-handed alpha
Helix 9
9
A
215 219Right-handed 310
Helix 10
10
A
221 232Right-handed alpha
Helix 11
11
A
240 249Right-handed alpha
Helix 12
12
A
272 283Right-handed alpha
Helix 13
13
A
294 298Right-handed 310
Helix 14
14
A
307 314Right-handed alpha
Helix 15
15
A
360 367Right-handed alpha
Helix 16
16
A
398 400Right-handed 310
Helix 17
17
A
409 419Right-handed alpha
Helix 18
18
A
451 455Right-handed 310
Helix 19
19
A
457 469Right-handed alpha
Helix 20
20
A
470 473Right-handed 310
Helix 21
21
A
474 478Right-handed 310
Helix 22
22
A
497 505Right-handed alpha
Helix 23
23
B
0 12Right-handed alpha
Helix 24
24
B
27 43Right-handed alpha
Helix 25
25
B
59 72Right-handed alpha
Helix 26
26
B
84 96Right-handed alpha
Helix 27
27
B
118 127Right-handed alpha
Helix 28
28
B
162 175Right-handed alpha
Helix 29
29
B
194 196Right-handed 310
Helix 30
30
B
197 208Right-handed alpha
Helix 31
31
B
221 230Right-handed alpha
Helix 32
32
B
240 248Right-handed alpha
Helix 33
33
B
272 283Right-handed alpha
Helix 34
34
B
294 298Right-handed 310
Helix 35
35
B
307 314Right-handed alpha
Helix 36
36
B
360 367Right-handed alpha
Helix 37
37
B
410 418Right-handed alpha
Helix 38
38
B
451 455Right-handed 310
Helix 39
39
B
457 470Right-handed alpha
Helix 40
40
B
471 473Right-handed 310
Helix 41
41
B
497 506Right-handed alpha
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There are 14 sheets in PDB entry 3L8C. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N,

There are 4 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
23 26first strand
Strand 2
A
16 20anti-parallel
Strand 3
A
210 213parallel
Strand 4
A
185 187parallel
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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
76 80first strand
Strand 2
A
52 56parallel
Strand 3
A
99 102parallel
Strand 4
A
114 117parallel
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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
142 147first strand
Strand 2
A
157 161anti-parallel
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There are 9 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
236 239first strand
Strand 2
A
263 266parallel
Strand 3
A
287 292parallel
Strand 4
A
302 306anti-parallel
Strand 5
A
318 322anti-parallel
Strand 6
A
391 396anti-parallel
Strand 7
A
374 385anti-parallel
Strand 8
A
344 349anti-parallel
Strand 9
A
328 331anti-parallel
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There are 8 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
236 239first strand
Strand 2
A
263 266parallel
Strand 3
A
287 292parallel
Strand 4
A
302 306anti-parallel
Strand 5
A
318 322anti-parallel
Strand 6
A
391 396anti-parallel
Strand 7
A
374 385anti-parallel
Strand 8
A
368 371anti-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
A
423 429first strand
Strand 2
A
442 447anti-parallel
Strand 3
A
481 484parallel
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There are 4 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
23 26first strand
Strand 2
B
16 20anti-parallel
Strand 3
B
210 213parallel
Strand 4
B
185 187parallel
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There are 4 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
76 80first strand
Strand 2
B
52 56parallel
Strand 3
B
99 102parallel
Strand 4
B
115 117parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
142 147first strand
Strand 2
B
157 161anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
236 239first strand
Strand 2
B
263 266parallel
Strand 3
B
287 292parallel
Strand 4
B
302 306anti-parallel
Strand 5
B
321 322anti-parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
328 331first strand
Strand 2
B
344 349anti-parallel
Strand 3
B
374 385anti-parallel
Strand 4
B
368 371anti-parallel
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There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
328 331first strand
Strand 2
B
344 349anti-parallel
Strand 3
B
374 385anti-parallel
Strand 4
B
391 396anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
400 403first strand
Strand 2
B
406 409anti-parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
423 432first strand
Strand 2
B
438 447anti-parallel
Strand 3
B
481 484parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il