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


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 3BUZ entry

There are 2 chains in PDB entry 3BUZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1ASN 413
B
 THR 5CYS 374
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 36 helices in PDB entry 3BUZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 31Right-handed alpha
Helix 2
2
A
32 45Right-handed alpha
Helix 3
3
A
45 55Right-handed alpha
Helix 4
4
A
56 59Right-handed 310
Helix 5
5
A
60 66Right-handed alpha
Helix 6
6
A
69 83Right-handed alpha
Helix 7
7
A
96 101Right-handed 310
Helix 8
8
A
115 126Right-handed alpha
Helix 9
9
A
216 229Right-handed alpha
Helix 10
10
A
230 235Right-handed alpha
Helix 11
11
A
239 244Right-handed alpha
Helix 12
12
A
255 260Right-handed alpha
Helix 13
13
A
271 283Right-handed alpha
Helix 14
14
A
299 303Right-handed 310
Helix 15
15
A
308 312Right-handed 310
Helix 16
16
A
315 327Right-handed alpha
Helix 17
17
A
346 350Right-handed 310
Helix 18
18
A
370 372Right-handed 310
Helix 19
19
B
78 92Right-handed alpha
Helix 20
20
B
112 125Right-handed alpha
Helix 21
21
B
137 144Right-handed alpha
Helix 22
22
B
172 175Right-handed 310
Helix 23
23
B
181 195Right-handed alpha
Helix 24
24
B
205 217Right-handed alpha
Helix 25
25
B
222 232Right-handed alpha
Helix 26
26
B
252 260Right-handed alpha
Helix 27
27
B
261 268Right-handed 310
Helix 28
28
B
273 284Right-handed alpha
Helix 29
29
B
286 295Right-handed alpha
Helix 30
30
B
301 305Right-handed 310
Helix 31
31
B
308 319Right-handed alpha
Helix 32
32
B
332 336Right-handed 310
Helix 33
33
B
337 348Right-handed alpha
Helix 34
34
B
349 356Right-handed 310
Helix 35
35
B
359 364Right-handed alpha
Helix 36
36
B
366 371Right-handed 310
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There are 10 sheets in PDB entry 3BUZ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 5 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
89 95first strand
Strand 2
A
154 160anti-parallel
Strand 3
A
198 208parallel
Strand 4
A
174 195anti-parallel
Strand 5
A
130 139anti-parallel
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There are 5 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
89 95first strand
Strand 2
A
154 160anti-parallel
Strand 3
A
198 208parallel
Strand 4
A
174 195anti-parallel
Strand 5
A
167 171anti-parallel
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There are 5 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
291 297first strand
Strand 2
A
354 360anti-parallel
Strand 3
A
402 411parallel
Strand 4
A
387 399anti-parallel
Strand 5
A
330 333anti-parallel
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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
337 340first strand
Strand 2
A
380 383anti-parallel
Strand 3
A
366 368anti-parallel
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There are 6 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
29 32first strand
Strand 2
B
16 21anti-parallel
Strand 3
B
8 12anti-parallel
Strand 4
B
103 107parallel
Strand 5
B
131 136parallel
Strand 6
B
357 358anti-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
B
53 54first strand
Strand 2
B
35 38anti-parallel
Strand 3
B
65 68anti-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
B
71 72first strand
Strand 2
B
75 76anti-parallel
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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
169 170first strand
Strand 2
B
160 166anti-parallel
Strand 3
B
176 178anti-parallel
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There are 5 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
169 170first strand
Strand 2
B
160 166anti-parallel
Strand 3
B
150 155anti-parallel
Strand 4
B
297 300parallel
Strand 5
B
329 330parallel
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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
B
238 241first strand
Strand 2
B
247 250anti-parallel
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