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


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 3AXX entry

There are 3 chains in PDB entry 3AXX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 34ASP 410
B
 THR 32ASP 410
C
 TYR 33ASP 410
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 42 helices in PDB entry 3AXX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
85 96Right-handed alpha
Helix 2
2
A
108 111Right-handed 310
Helix 3
3
A
124 128Right-handed 310
Helix 4
4
A
131 146Right-handed alpha
Helix 5
5
A
172 188Right-handed alpha
Helix 6
6
A
209 214Right-handed alpha
Helix 7
7
A
228 244Right-handed alpha
Helix 8
8
A
258 264Right-handed alpha
Helix 9
9
A
306 314Right-handed 310
Helix 10
10
A
318 327Right-handed alpha
Helix 11
11
A
328 333Right-handed alpha
Helix 12
12
A
353 369Right-handed alpha
Helix 13
13
A
398 406Right-handed alpha
Helix 14
14
A
407 410Right-handed 310
Helix 15
15
B
85 96Right-handed alpha
Helix 16
16
B
108 111Right-handed 310
Helix 17
17
B
124 128Right-handed 310
Helix 18
18
B
131 146Right-handed alpha
Helix 19
19
B
172 188Right-handed alpha
Helix 20
20
B
209 213Right-handed 310
Helix 21
21
B
228 244Right-handed alpha
Helix 22
22
B
258 263Right-handed alpha
Helix 23
23
B
267 271Right-handed 310
Helix 24
24
B
306 314Right-handed 310
Helix 25
25
B
318 327Right-handed alpha
Helix 26
26
B
328 333Right-handed alpha
Helix 27
27
B
353 369Right-handed alpha
Helix 28
28
B
398 410Right-handed alpha
Helix 29
29
C
85 96Right-handed alpha
Helix 30
30
C
108 111Right-handed 310
Helix 31
31
C
124 128Right-handed 310
Helix 32
32
C
131 146Right-handed alpha
Helix 33
33
C
172 188Right-handed alpha
Helix 34
34
C
209 214Right-handed alpha
Helix 35
35
C
228 244Right-handed alpha
Helix 36
36
C
258 263Right-handed alpha
Helix 37
37
C
265 270Right-handed 310
Helix 38
38
C
306 314Right-handed 310
Helix 39
39
C
318 327Right-handed alpha
Helix 40
40
C
328 333Right-handed alpha
Helix 41
41
C
353 368Right-handed alpha
Helix 42
42
C
398 410Right-handed alpha
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There are 6 sheets in PDB entry 3AXX. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
39 44first strand
Strand 2
A
47 52anti-parallel
Strand 3
A
58 61anti-parallel
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There are 7 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
292 294first strand
Strand 2
A
248 251parallel
Strand 3
A
193 197parallel
Strand 4
A
149 156parallel
Strand 5
A
100 106parallel
Strand 6
A
64 67parallel
Strand 7
A
374 376parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
39 44first strand
Strand 2
B
47 52anti-parallel
Strand 3
B
58 61anti-parallel
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There are 8 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
337 338first strand
Strand 2
B
292 294parallel
Strand 3
B
248 251parallel
Strand 4
B
193 197parallel
Strand 5
B
149 156parallel
Strand 6
B
100 106parallel
Strand 7
B
64 67parallel
Strand 8
B
374 376parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
39 44first strand
Strand 2
C
47 52anti-parallel
Strand 3
C
58 61anti-parallel
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There are 7 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
292 294first strand
Strand 2
C
248 251parallel
Strand 3
C
193 197parallel
Strand 4
C
149 156parallel
Strand 5
C
100 106parallel
Strand 6
C
64 67parallel
Strand 7
C
374 376parallel
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