Analysis of interatomic Contacts of Structural Units in PDB entry:
2AL6


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 2AL6 entry

There are 2 chains in PDB entry 2AL6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 31GLU 403
B
 MET 33ILE 401
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 34 helices in PDB entry 2AL6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
48 51Right-handed 310
Helix 2
2
A
63 75Right-handed alpha
Helix 3
3
A
79 81Right-handed 310
Helix 4
4
A
103 113Right-handed alpha
Helix 5
5
A
116 118Right-handed 310
Helix 6
6
A
132 138Right-handed alpha
Helix 7
7
A
140 159Right-handed alpha
Helix 8
8
A
164 180Right-handed alpha
Helix 9
9
A
186 189Right-handed 310
Helix 10
10
A
190 200Right-handed alpha
Helix 11
11
A
202 206Right-handed 310
Helix 12
12
A
208 214Right-handed alpha
Helix 13
13
A
216 230Right-handed alpha
Helix 14
14
A
235 248Right-handed alpha
Helix 15
15
A
295 297Right-handed 310
Helix 16
16
A
333 353Right-handed alpha
Helix 17
17
B
63 75Right-handed alpha
Helix 18
18
B
79 81Right-handed 310
Helix 19
19
B
103 115Right-handed alpha
Helix 20
20
B
116 118Right-handed 310
Helix 21
21
B
132 139Right-handed alpha
Helix 22
22
B
140 159Right-handed alpha
Helix 23
23
B
160 163Right-handed 310
Helix 24
24
B
164 180Right-handed alpha
Helix 25
25
B
190 200Right-handed alpha
Helix 26
26
B
202 206Right-handed 310
Helix 27
27
B
208 215Right-handed alpha
Helix 28
28
B
216 229Right-handed alpha
Helix 29
29
B
230 232Right-handed 310
Helix 30
30
B
235 248Right-handed alpha
Helix 31
31
B
249 251Right-handed 310
Helix 32
32
B
295 297Right-handed 310
Helix 33
33
B
307 311Right-handed 310
Helix 34
34
B
333 353Right-handed alpha
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There are 4 sheets in PDB entry 2AL6. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
95 98first strand
Strand 2
A
83 89anti-parallel
Strand 3
A
120 126anti-parallel
Strand 4
A
36 40parallel
Strand 5
A
53 58anti-parallel
Strand 6
A
398 402anti-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
290 294first strand
Strand 2
A
279 283anti-parallel
Strand 3
A
268 275anti-parallel
Strand 4
A
256 262anti-parallel
Strand 5
A
327 331anti-parallel
Strand 6
A
314 320anti-parallel
Strand 7
A
299 305anti-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
B
95 98first strand
Strand 2
B
83 89anti-parallel
Strand 3
B
120 126anti-parallel
Strand 4
B
35 40parallel
Strand 5
B
53 58anti-parallel
Strand 6
B
398 400anti-parallel
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There are 7 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
291 294first strand
Strand 2
B
279 282anti-parallel
Strand 3
B
268 275anti-parallel
Strand 4
B
256 262anti-parallel
Strand 5
B
327 330anti-parallel
Strand 6
B
315 320anti-parallel
Strand 7
B
299 305anti-parallel
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