Analysis of interatomic Contacts of Structural Units in PDB entry:
1CLE


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 1CLE entry

There are 2 chains in PDB entry 1CLE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1VAL 534
B
 ALA 1VAL 534
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 50 helices in PDB entry 1CLE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
34 36Right-handed 310
Helix 2
2
A
73 82Right-handed alpha
Helix 3
3
A
85 90Right-handed alpha
Helix 4
4
A
130 132Right-handed 310
Helix 5
5
A
136 144Right-handed alpha
Helix 6
6
A
159 163Right-handed alpha
Helix 7
7
A
167 172Right-handed alpha
Helix 8
8
A
177 196Right-handed alpha
Helix 9
9
A
209 224Right-handed 310
Helix 10
10
A
253 266Right-handed alpha
Helix 11
11
A
274 279Right-handed alpha
Helix 12
12
A
283 292Right-handed alpha
Helix 13
13
A
319 324Right-handed alpha
Helix 14
14
A
341 343Right-handed 310
Helix 15
15
A
345 349Right-handed 310
Helix 16
16
A
355 365Right-handed alpha
Helix 17
17
A
371 380Right-handed alpha
Helix 18
18
A
403 414Right-handed alpha
Helix 19
19
A
416 425Right-handed alpha
Helix 20
20
A
451 457Right-handed alpha
Helix 21
21
A
462 467Right-handed 310
Helix 22
22
A
469 477Right-handed alpha
Helix 23
23
A
480 483Right-handed 310
Helix 24
24
A
519 526Right-handed alpha
Helix 25
25
A
529 532Right-handed 310
Helix 26
26
B
34 36Right-handed 310
Helix 27
27
B
73 83Right-handed alpha
Helix 28
28
B
85 90Right-handed alpha
Helix 29
29
B
130 132Right-handed 310
Helix 30
30
B
136 144Right-handed alpha
Helix 31
31
B
159 163Right-handed alpha
Helix 32
32
B
167 172Right-handed alpha
Helix 33
33
B
177 196Right-handed alpha
Helix 34
34
B
209 224Right-handed 310
Helix 35
35
B
253 265Right-handed alpha
Helix 36
36
B
274 278Right-handed alpha
Helix 37
37
B
283 292Right-handed alpha
Helix 38
38
B
319 324Right-handed alpha
Helix 39
39
B
343 349Right-handed alpha
Helix 40
40
B
355 365Right-handed alpha
Helix 41
41
B
371 380Right-handed alpha
Helix 42
42
B
385 387Right-handed 310
Helix 43
43
B
403 414Right-handed alpha
Helix 44
44
B
416 425Right-handed alpha
Helix 45
45
B
451 457Right-handed alpha
Helix 46
46
B
462 467Right-handed 310
Helix 47
47
B
469 477Right-handed alpha
Helix 48
48
B
480 483Right-handed 310
Helix 49
49
B
519 526Right-handed alpha
Helix 50
50
B
529 532Right-handed 310
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There are 4 sheets in PDB entry 1CLE. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
3 5first strand
Strand 2
A
11 13anti-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
20 23first strand
Strand 2
A
100 105anti-parallel
Strand 3
A
149 154anti-parallel
Strand 4
A
115 120parallel
Strand 5
A
203 208parallel
Strand 6
A
236 240parallel
Strand 7
A
332 338parallel
Strand 8
A
431 436parallel
Strand 9
A
502 505parallel
Strand 10
A
510 513anti-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
B
3 5first strand
Strand 2
B
11 13anti-parallel
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There are 10 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
21 23first strand
Strand 2
B
100 104anti-parallel
Strand 3
B
149 154anti-parallel
Strand 4
B
115 120parallel
Strand 5
B
203 208parallel
Strand 6
B
236 240parallel
Strand 7
B
332 338parallel
Strand 8
B
431 436parallel
Strand 9
B
502 506parallel
Strand 10
B
509 513anti-parallel
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