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


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 3JAO entry

There are 2 chains in PDB entry 3JAO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 2SER 439
B
 ARG 2ASP 437
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 41 helices in PDB entry 3JAO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 29Right-handed alpha
Helix 2
2
A
71 80Right-handed alpha
Helix 3
3
A
81 86Right-handed 310
Helix 4
4
A
88 90Right-handed 310
Helix 5
5
A
102 108Right-handed alpha
Helix 6
6
A
110 113Right-handed 310
Helix 7
7
A
114 129Right-handed alpha
Helix 8
8
A
147 161Right-handed alpha
Helix 9
9
A
182 198Right-handed alpha
Helix 10
10
A
206 216Right-handed alpha
Helix 11
11
A
223 244Right-handed alpha
Helix 12
12
A
251 260Right-handed alpha
Helix 13
13
A
277 282Right-handed alpha
Helix 14
14
A
287 296Right-handed alpha
Helix 15
15
A
297 301Right-handed 310
Helix 16
16
A
324 339Right-handed alpha
Helix 17
17
A
383 402Right-handed alpha
Helix 18
18
A
405 410Right-handed alpha
Helix 19
19
A
414 437Right-handed alpha
Helix 20
20
B
10 29Right-handed alpha
Helix 21
21
B
40 48Right-handed alpha
Helix 22
22
B
49 51Right-handed 310
Helix 23
23
B
71 81Right-handed alpha
Helix 24
24
B
88 90Right-handed 310
Helix 25
25
B
102 107Right-handed alpha
Helix 26
26
B
109 129Right-handed alpha
Helix 27
27
B
143 161Right-handed alpha
Helix 28
28
B
182 198Right-handed alpha
Helix 29
29
B
205 216Right-handed alpha
Helix 30
30
B
223 238Right-handed alpha
Helix 31
31
B
239 244Right-handed alpha
Helix 32
32
B
251 260Right-handed alpha
Helix 33
33
B
277 282Right-handed alpha
Helix 34
34
B
287 297Right-handed alpha
Helix 35
35
B
298 301Right-handed 310
Helix 36
36
B
306 310Right-handed 310
Helix 37
37
B
324 339Right-handed alpha
Helix 38
38
B
340 343Right-handed 310
Helix 39
39
B
384 402Right-handed alpha
Helix 40
40
B
405 410Right-handed alpha
Helix 41
41
B
414 437Right-handed alpha
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There are 5 sheets in PDB entry 3JAO. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 6 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
92 94first strand
Strand 2
A
65 69parallel
Strand 3
A
3 9parallel
Strand 4
A
132 140parallel
Strand 5
A
165 172parallel
Strand 6
A
200 205parallel
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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
53 55first strand
Strand 2
A
61 63anti-parallel
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There are 4 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
269 273first strand
Strand 2
A
373 381anti-parallel
Strand 3
A
312 321anti-parallel
Strand 4
A
351 355parallel
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There are 11 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
92 94first strand
Strand 2
B
65 69parallel
Strand 3
B
3 9parallel
Strand 4
B
132 140parallel
Strand 5
B
165 171parallel
Strand 6
B
200 204parallel
Strand 7
B
267 273parallel
Strand 8
B
374 381anti-parallel
Strand 9
B
312 320anti-parallel
Strand 10
B
351 356parallel
Strand 11
B
246 248anti-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
53 56first strand
Strand 2
B
60 63anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il