Analysis of interatomic Contacts of Structural Units in PDB entry:
3LY1


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 3LY1 entry

There are 4 chains in PDB entry 3LY1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 49ILE 394
B
 ALA 49ILE 394
C
 ALA 48ILE 394
D
 GLY 0ILE 394
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 65 helices in PDB entry 3LY1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
71 81Right-handed alpha
Helix 2
2
A
82 85Right-handed 310
Helix 3
3
A
89 104Right-handed alpha
Helix 4
4
A
107 109Right-handed 310
Helix 5
5
A
115 129Right-handed alpha
Helix 6
6
A
143 152Right-handed alpha
Helix 7
7
A
168 178Right-handed alpha
Helix 8
8
A
199 209Right-handed alpha
Helix 9
9
A
222 226Right-handed 310
Helix 10
10
A
234 240Right-handed alpha
Helix 11
11
A
257 261Right-handed 310
Helix 12
12
A
268 276Right-handed alpha
Helix 13
13
A
277 279Right-handed 310
Helix 14
14
A
285 296Right-handed alpha
Helix 15
15
A
298 324Right-handed alpha
Helix 16
16
A
342 353Right-handed alpha
Helix 17
17
A
374 391Right-handed alpha
Helix 18
18
B
71 81Right-handed alpha
Helix 19
19
B
82 85Right-handed 310
Helix 20
20
B
89 104Right-handed alpha
Helix 21
21
B
107 109Right-handed 310
Helix 22
22
B
115 129Right-handed alpha
Helix 23
23
B
143 152Right-handed alpha
Helix 24
24
B
168 178Right-handed alpha
Helix 25
25
B
199 209Right-handed alpha
Helix 26
26
B
222 226Right-handed 310
Helix 27
27
B
234 240Right-handed alpha
Helix 28
28
B
257 261Right-handed 310
Helix 29
29
B
268 277Right-handed alpha
Helix 30
30
B
285 296Right-handed alpha
Helix 31
31
B
298 324Right-handed alpha
Helix 32
32
B
342 353Right-handed alpha
Helix 33
33
B
374 391Right-handed alpha
Helix 34
34
C
71 82Right-handed alpha
Helix 35
35
C
83 85Right-handed 310
Helix 36
36
C
89 104Right-handed alpha
Helix 37
37
C
107 109Right-handed 310
Helix 38
38
C
115 129Right-handed alpha
Helix 39
39
C
143 152Right-handed alpha
Helix 40
40
C
168 178Right-handed alpha
Helix 41
41
C
199 209Right-handed alpha
Helix 42
42
C
222 226Right-handed 310
Helix 43
43
C
234 240Right-handed alpha
Helix 44
44
C
257 261Right-handed 310
Helix 45
45
C
268 277Right-handed alpha
Helix 46
46
C
285 298Right-handed alpha
Helix 47
47
C
298 324Right-handed alpha
Helix 48
48
C
342 353Right-handed alpha
Helix 49
49
C
374 391Right-handed alpha
Helix 50
50
D
71 82Right-handed alpha
Helix 51
51
D
83 85Right-handed 310
Helix 52
52
D
89 105Right-handed alpha
Helix 53
53
D
107 109Right-handed 310
Helix 54
54
D
115 129Right-handed alpha
Helix 55
55
D
143 152Right-handed alpha
Helix 56
56
D
168 179Right-handed alpha
Helix 57
57
D
199 209Right-handed alpha
Helix 58
58
D
222 226Right-handed 310
Helix 59
59
D
234 240Right-handed alpha
Helix 60
60
D
257 261Right-handed 310
Helix 61
61
D
268 277Right-handed alpha
Helix 62
62
D
285 298Right-handed alpha
Helix 63
63
D
298 324Right-handed alpha
Helix 64
64
D
342 353Right-handed alpha
Helix 65
65
D
374 391Right-handed alpha
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There are 12 sheets in PDB entry 3LY1. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 2 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
59 60first strand
Strand 2
A
355 356parallel
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There are 7 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
111 114first strand
Strand 2
A
263 266anti-parallel
Strand 3
A
245 250anti-parallel
Strand 4
A
214 219parallel
Strand 5
A
183 188parallel
Strand 6
A
134 138parallel
Strand 7
A
155 159parallel
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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
334 338first strand
Strand 2
A
367 371anti-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
B
59 60first strand
Strand 2
B
355 356parallel
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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
111 114first strand
Strand 2
B
263 266anti-parallel
Strand 3
B
245 250anti-parallel
Strand 4
B
214 219parallel
Strand 5
B
183 188parallel
Strand 6
B
134 138parallel
Strand 7
B
155 159parallel
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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
334 338first strand
Strand 2
B
367 371anti-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
C
59 60first strand
Strand 2
C
355 356parallel
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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
111 114first strand
Strand 2
C
263 266anti-parallel
Strand 3
C
245 250anti-parallel
Strand 4
C
214 219parallel
Strand 5
C
183 188parallel
Strand 6
C
134 138parallel
Strand 7
C
155 159parallel
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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
C
334 338first strand
Strand 2
C
367 371anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
59 60first strand
Strand 2
D
355 356parallel
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There are 7 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
111 114first strand
Strand 2
D
263 266anti-parallel
Strand 3
D
245 250anti-parallel
Strand 4
D
214 219parallel
Strand 5
D
183 188parallel
Strand 6
D
134 138parallel
Strand 7
D
155 159parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
334 338first strand
Strand 2
D
367 371anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il