Analysis of interatomic Contacts of Structural Units in PDB entry:
3B39


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 3B39 entry

There are 4 chains in PDB entry 3B39 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 A 2 C 7
D
 A 3 A 11
A
 ASN 109LEU 427
B
 ASN 109LYS 418
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 3B39. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
110 132Right-handed alpha
Helix 2
2
A
133 135Right-handed 310
Helix 3
3
A
136 146Right-handed alpha
Helix 4
4
A
149 156Right-handed alpha
Helix 5
5
A
166 173Right-handed alpha
Helix 6
6
A
175 185Right-handed alpha
Helix 7
7
A
240 243Right-handed 310
Helix 8
8
A
247 255Right-handed alpha
Helix 9
9
A
266 276Right-handed alpha
Helix 10
10
A
290 301Right-handed alpha
Helix 11
11
A
311 326Right-handed alpha
Helix 12
12
A
327 329Right-handed 310
Helix 13
13
A
345 353Right-handed alpha
Helix 14
14
A
354 363Right-handed alpha
Helix 15
15
A
368 377Right-handed alpha
Helix 16
16
A
378 380Right-handed 310
Helix 17
17
A
384 400Right-handed alpha
Helix 18
18
A
404 420Right-handed alpha
Helix 19
19
B
109 131Right-handed alpha
Helix 20
20
B
132 135Right-handed 310
Helix 21
21
B
136 146Right-handed alpha
Helix 22
22
B
149 156Right-handed alpha
Helix 23
23
B
166 173Right-handed alpha
Helix 24
24
B
175 185Right-handed alpha
Helix 25
25
B
240 243Right-handed 310
Helix 26
26
B
247 255Right-handed alpha
Helix 27
27
B
266 276Right-handed alpha
Helix 28
28
B
290 301Right-handed alpha
Helix 29
29
B
311 326Right-handed alpha
Helix 30
30
B
327 329Right-handed 310
Helix 31
31
B
345 354Right-handed alpha
Helix 32
32
B
354 363Right-handed alpha
Helix 33
33
B
368 377Right-handed alpha
Helix 34
34
B
378 380Right-handed 310
Helix 35
35
B
384 401Right-handed alpha
Helix 36
36
B
404 418Right-handed alpha
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There are 6 sheets in PDB entry 3B39. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 4 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
159 161first strand
Strand 2
A
203 209anti-parallel
Strand 3
A
215 222anti-parallel
Strand 4
A
230 232anti-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
188 190first strand
Strand 2
A
196 198anti-parallel
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There are 6 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
245 246first strand
Strand 2
A
281 284anti-parallel
Strand 3
A
261 264parallel
Strand 4
A
303 309parallel
Strand 5
A
334 340parallel
Strand 6
A
366 367anti-parallel
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There are 4 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
159 161first strand
Strand 2
B
203 209anti-parallel
Strand 3
B
215 222anti-parallel
Strand 4
B
230 232anti-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
188 190first strand
Strand 2
B
196 198anti-parallel
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There are 6 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
245 246first strand
Strand 2
B
281 284anti-parallel
Strand 3
B
261 264parallel
Strand 4
B
303 308parallel
Strand 5
B
334 339parallel
Strand 6
B
366 367anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il