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


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 2AEH entry

There are 2 chains in PDB entry 2AEH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 33GLN 363
B
 MET 33GLN 363
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 32 helices in PDB entry 2AEH. 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 74Right-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 213Right-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 352Right-handed alpha
Helix 17
17
B
63 74Right-handed alpha
Helix 18
18
B
79 81Right-handed 310
Helix 19
19
B
103 113Right-handed alpha
Helix 20
20
B
132 139Right-handed alpha
Helix 21
21
B
140 159Right-handed alpha
Helix 22
22
B
160 163Right-handed 310
Helix 23
23
B
164 180Right-handed alpha
Helix 24
24
B
186 189Right-handed 310
Helix 25
25
B
190 200Right-handed alpha
Helix 26
26
B
202 206Right-handed 310
Helix 27
27
B
208 213Right-handed alpha
Helix 28
28
B
216 229Right-handed alpha
Helix 29
29
B
235 248Right-handed alpha
Helix 30
30
B
249 251Right-handed 310
Helix 31
31
B
295 297Right-handed 310
Helix 32
32
B
333 352Right-handed alpha
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There are 6 sheets in PDB entry 2AEH. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 2 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
34 40first strand
Strand 2
A
53 59anti-parallel
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There are 3 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
95 98first strand
Strand 2
A
83 89anti-parallel
Strand 3
A
120 126anti-parallel
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There are 7 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 294first strand
Strand 2
A
279 282anti-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 306anti-parallel
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There are 2 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
35 40first strand
Strand 2
B
53 58anti-parallel
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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
B
95 98first strand
Strand 2
B
83 89anti-parallel
Strand 3
B
120 126anti-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
B
291 294first strand
Strand 2
B
279 283anti-parallel
Strand 3
B
268 275anti-parallel
Strand 4
B
256 262anti-parallel
Strand 5
B
327 331anti-parallel
Strand 6
B
314 320anti-parallel
Strand 7
B
299 306anti-parallel
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