Analysis of interatomic Contacts of Structural Units in PDB entry:
9E4R


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 9E4R entry

There is 1 chain in PDB entry 9E4R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 CYS 3PRO 313
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 12 helices in PDB entry 9E4R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
10 16Right-handed alpha
Helix 2
AA2
A
31 55Right-handed alpha
Helix 3
AA3
A
68 76Right-handed alpha
Helix 4
AA4
A
111 127Right-handed alpha
Helix 5
AA5
A
159 167Right-handed alpha
Helix 6
AA6
A
172 176Right-handed 310
Helix 7
AA7
A
189 196Right-handed alpha
Helix 8
AA8
A
197 206Right-handed alpha
Helix 9
AA9
A
224 229Right-handed alpha
Helix 10
AB1
A
265 278Right-handed alpha
Helix 11
AB2
A
286 290Right-handed 310
Helix 12
AB3
A
304 310Right-handed alpha
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There are 5 sheets in PDB entry 9E4R. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
62 67first strand
Strand 2
A
103 109anti-parallel
Strand 3
A
20 28anti-parallel
Strand 4
A
130 139anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
90 91first strand
Strand 2
A
95 96anti-parallel
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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
241 242first strand
Strand 2
A
254 263anti-parallel
Strand 3
A
245 249anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
241 242first strand
Strand 2
A
254 263anti-parallel
Strand 3
A
179 188anti-parallel
Strand 4
A
292 302anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
232 233first strand
Strand 2
A
236 237anti-parallel
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