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


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 3CUZ entry

There is 1 chain in PDB entry 3CUZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 5ALA 533
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 25 helices in PDB entry 3CUZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 25Right-handed alpha
Helix 2
2
A
26 60Right-handed alpha
Helix 3
3
A
70 75Right-handed alpha
Helix 4
4
A
84 88Right-handed 310
Helix 5
5
A
99 108Right-handed alpha
Helix 6
6
A
125 141Right-handed alpha
Helix 7
7
A
186 205Right-handed alpha
Helix 8
8
A
218 236Right-handed alpha
Helix 9
9
A
251 256Right-handed alpha
Helix 10
10
A
257 265Right-handed alpha
Helix 11
11
A
276 287Right-handed alpha
Helix 12
12
A
290 294Right-handed 310
Helix 13
13
A
297 301Right-handed 310
Helix 14
14
A
305 322Right-handed alpha
Helix 15
15
A
338 341Right-handed 310
Helix 16
16
A
342 360Right-handed alpha
Helix 17
17
A
368 370Right-handed 310
Helix 18
18
A
371 384Right-handed alpha
Helix 19
19
A
401 407Right-handed alpha
Helix 20
20
A
414 434Right-handed alpha
Helix 21
21
A
447 464Right-handed alpha
Helix 22
22
A
475 495Right-handed alpha
Helix 23
23
A
495 502Right-handed alpha
Helix 24
24
A
503 517Right-handed alpha
Helix 25
25
A
524 530Right-handed alpha
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There are 4 sheets in PDB entry 3CUZ. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 3 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
12 13first strand
Strand 2
A
173 179anti-parallel
Strand 3
A
182 185anti-parallel
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There are 9 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
92 97first strand
Strand 2
A
113 117parallel
Strand 3
A
162 166parallel
Strand 4
A
210 213parallel
Strand 5
A
244 248parallel
Strand 6
A
269 273parallel
Strand 7
A
325 331parallel
Strand 8
A
363 366parallel
Strand 9
A
92 97parallel
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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
145 147first strand
Strand 2
A
153 155anti-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
A
439 441first strand
Strand 2
A
444 446anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il