Analysis of interatomic Contacts of Structural Units in PDB entry:
2CU0


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 2CU0 entry

There are 2 chains in PDB entry 2CU0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 3ASN 480
B
 LYS 3ALA 478
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 29 helices in PDB entry 2CU0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 10Right-handed alpha
Helix 2
2
A
16 18Right-handed 310
Helix 3
3
A
60 70Right-handed alpha
Helix 4
4
A
81 94Right-handed alpha
Helix 5
5
A
229 239Right-handed alpha
Helix 6
6
A
253 266Right-handed alpha
Helix 7
7
A
278 283Right-handed alpha
Helix 8
8
A
302 307Right-handed alpha
Helix 9
9
A
312 327Right-handed alpha
Helix 10
10
A
339 349Right-handed alpha
Helix 11
11
A
386 391Right-handed alpha
Helix 12
12
A
423 442Right-handed alpha
Helix 13
13
A
446 454Right-handed alpha
Helix 14
14
A
460 468Right-handed alpha
Helix 15
15
B
3 10Right-handed alpha
Helix 16
16
B
16 18Right-handed 310
Helix 17
17
B
30 34Right-handed 310
Helix 18
18
B
60 70Right-handed alpha
Helix 19
19
B
81 94Right-handed alpha
Helix 20
20
B
229 239Right-handed alpha
Helix 21
21
B
253 265Right-handed alpha
Helix 22
22
B
278 284Right-handed alpha
Helix 23
23
B
302 307Right-handed alpha
Helix 24
24
B
312 328Right-handed alpha
Helix 25
25
B
339 349Right-handed alpha
Helix 26
26
B
386 391Right-handed alpha
Helix 27
27
B
423 442Right-handed alpha
Helix 28
28
B
446 454Right-handed alpha
Helix 29
29
B
460 468Right-handed alpha
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There are 8 sheets in PDB entry 2CU0. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
20 22first strand
Strand 2
A
456 458anti-parallel
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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
38 41first strand
Strand 2
A
44 46anti-parallel
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There are 9 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
50 52first strand
Strand 2
A
73 76parallel
Strand 3
A
222 225parallel
Strand 4
A
243 247parallel
Strand 5
A
270 276parallel
Strand 6
A
290 293parallel
Strand 7
A
330 334parallel
Strand 8
A
353 356parallel
Strand 9
A
50 52parallel
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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
370 373first strand
Strand 2
A
376 382anti-parallel
Strand 3
A
415 419anti-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
B
20 22first strand
Strand 2
B
456 458anti-parallel
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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
38 41first strand
Strand 2
B
44 46anti-parallel
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There are 9 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
50 52first strand
Strand 2
B
73 76parallel
Strand 3
B
222 225parallel
Strand 4
B
243 247parallel
Strand 5
B
270 276parallel
Strand 6
B
290 293parallel
Strand 7
B
330 334parallel
Strand 8
B
353 356parallel
Strand 9
B
50 52parallel
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There are 3 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
370 373first strand
Strand 2
B
376 382anti-parallel
Strand 3
B
415 419anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il