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


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 2AEF entry

There are 2 chains in PDB entry 2AEF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 116PRO 339
B
 ARG 116ILE 334
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 24 helices in PDB entry 2AEF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
124 134Right-handed alpha
Helix 2
2
A
145 147Right-handed 310
Helix 3
3
A
148 155Right-handed alpha
Helix 4
4
A
166 173Right-handed alpha
Helix 5
5
A
187 202Right-handed alpha
Helix 6
6
A
213 215Right-handed 310
Helix 7
7
A
216 224Right-handed alpha
Helix 8
8
A
230 242Right-handed alpha
Helix 9
9
A
246 257Right-handed alpha
Helix 10
10
A
279 284Right-handed alpha
Helix 11
11
A
284 290Right-handed alpha
Helix 12
12
A
323 335Right-handed alpha
Helix 13
13
B
124 134Right-handed alpha
Helix 14
14
B
145 147Right-handed 310
Helix 15
15
B
148 155Right-handed alpha
Helix 16
16
B
166 173Right-handed alpha
Helix 17
17
B
187 202Right-handed alpha
Helix 18
18
B
213 215Right-handed 310
Helix 19
19
B
216 224Right-handed alpha
Helix 20
20
B
230 241Right-handed alpha
Helix 21
21
B
246 256Right-handed alpha
Helix 22
22
B
279 284Right-handed alpha
Helix 23
23
B
284 290Right-handed alpha
Helix 24
24
B
323 334Right-handed alpha
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There are 4 sheets in PDB entry 2AEF. 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
158 161first strand
Strand 2
A
138 143parallel
Strand 3
A
117 121parallel
Strand 4
A
180 183parallel
Strand 5
A
206 210parallel
Strand 6
A
227 229parallel
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There are 4 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
263 268first strand
Strand 2
A
317 322anti-parallel
Strand 3
A
292 298anti-parallel
Strand 4
A
301 304anti-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
158 161first strand
Strand 2
B
139 143parallel
Strand 3
B
118 121parallel
Strand 4
B
180 183parallel
Strand 5
B
206 210parallel
Strand 6
B
227 229parallel
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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
263 268first strand
Strand 2
B
317 322anti-parallel
Strand 3
B
292 298anti-parallel
Strand 4
B
301 304anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il