Analysis of interatomic Contacts of Structural Units in PDB entry:
1AQ0


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 1AQ0 entry

There are 2 chains in PDB entry 1AQ0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 1PHE 306
B
 ILE 1PHE 306
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 26 helices in PDB entry 1AQ0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 25Right-handed alpha
Helix 2
2
A
37 43Right-handed alpha
Helix 3
3
A
56 64Right-handed 310
Helix 4
4
A
66 76Right-handed alpha
Helix 5
5
A
96 115Right-handed 310
Helix 6
6
A
129 131Right-handed 310
Helix 7
7
A
138 140Right-handed 310
Helix 8
8
A
145 161Right-handed alpha
Helix 9
9
A
171 177Right-handed alpha
Helix 10
10
A
184 188Right-handed alpha
Helix 11
11
A
206 221Right-handed alpha
Helix 12
12
A
245 258Right-handed alpha
Helix 13
13
A
287 289Right-handed 310
Helix 14
14
B
15 25Right-handed alpha
Helix 15
15
B
37 43Right-handed alpha
Helix 16
16
B
56 64Right-handed 310
Helix 17
17
B
66 76Right-handed alpha
Helix 18
18
B
96 116Right-handed 310
Helix 19
19
B
129 131Right-handed 310
Helix 20
20
B
138 140Right-handed 310
Helix 21
21
B
145 160Right-handed alpha
Helix 22
22
B
171 178Right-handed alpha
Helix 23
23
B
184 188Right-handed alpha
Helix 24
24
B
206 221Right-handed alpha
Helix 25
25
B
245 258Right-handed alpha
Helix 26
26
B
287 289Right-handed 310
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There are 6 sheets in PDB entry 1AQ0. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 5 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
2 4first strand
Strand 2
A
29 32parallel
Strand 3
A
49 54parallel
Strand 4
A
84 90parallel
Strand 5
A
122 124parallel
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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
126 128first strand
Strand 2
A
165 168parallel
Strand 3
A
228 232parallel
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There are 2 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
196 198first strand
Strand 2
A
201 203anti-parallel
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There are 5 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
2 4first strand
Strand 2
B
29 32parallel
Strand 3
B
49 54parallel
Strand 4
B
84 90parallel
Strand 5
B
122 124parallel
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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
126 128first strand
Strand 2
B
165 168parallel
Strand 3
B
228 232parallel
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There are 2 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
196 198first strand
Strand 2
B
201 203anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il