Analysis of interatomic Contacts of Structural Units in PDB entry:
1AE1


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 1AE1 entry

There are 2 chains in PDB entry 1AE1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 16PHE 273
B
 ARG 16PHE 273
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 25 helices in PDB entry 1AE1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
BA
A
32 43Right-handed alpha
Helix 2
CA
A
55 67Right-handed alpha
Helix 3
A
A
82 95Right-handed alpha
Helix 4
E1A
A
120 130Right-handed alpha
Helix 5
E2A
A
132 148Right-handed alpha
Helix 6
T1A
A
159 161Right-handed 310
Helix 7
F1A
A
169 189Right-handed alpha
Helix 8
F2A
A
190 192Right-handed 310
Helix 9
GPA
A
219 229Right-handed alpha
Helix 10
GA
A
238 249Right-handed alpha
Helix 11
T2A
A
251 253Right-handed 310
Helix 12
T3A
A
267 269Right-handed 310
Helix 13
BB
B
32 43Right-handed alpha
Helix 14
CB
B
55 67Right-handed alpha
Helix 15
DB
B
82 95Right-handed alpha
Helix 16
E1B
B
120 130Right-handed alpha
Helix 17
E2B
B
132 148Right-handed alpha
Helix 18
T1B
B
159 161Right-handed 310
Helix 19
F1B
B
169 189Right-handed alpha
Helix 20
F2B
B
190 192Right-handed 310
Helix 21
GDB
B
207 215Right-handed alpha
Helix 22
GPB
B
217 229Right-handed alpha
Helix 23
GB
B
238 249Right-handed alpha
Helix 24
T2B
B
251 253Right-handed 310
Helix 25
T3B
B
267 269Right-handed 310
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There are 2 sheets in PDB entry 1AE1. Click on sheet of interest to get list of strands forming it: S1A, S1B,

There are 7 strands in S1A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
72 76first strand
Strand 2
A
47 52parallel
Strand 3
A
23 27parallel
Strand 4
A
102 105parallel
Strand 5
A
151 156parallel
Strand 6
A
194 201parallel
Strand 7
A
260 263parallel
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There are 7 strands in S1B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
72 76first strand
Strand 2
B
47 52parallel
Strand 3
B
23 27parallel
Strand 4
B
102 105parallel
Strand 5
B
151 156parallel
Strand 6
B
194 201parallel
Strand 7
B
260 263parallel
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