Analysis of interatomic Contacts of Structural Units in PDB entry:
5ER3


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 5ER3 entry

There is 1 chain in PDB entry 5ER3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 47GLN 364
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 11 helices in PDB entry 5ER3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
66 81Right-handed alpha
Helix 2
AA2
A
93 105Right-handed alpha
Helix 3
AA3
A
119 128Right-handed alpha
Helix 4
AA4
A
138 155Right-handed alpha
Helix 5
AA5
A
178 191Right-handed alpha
Helix 6
AA6
A
219 236Right-handed alpha
Helix 7
AA7
A
248 262Right-handed alpha
Helix 8
AA8
A
273 276Right-handed 310
Helix 9
AA9
A
277 286Right-handed alpha
Helix 10
AB1
A
309 325Right-handed alpha
Helix 11
AB2
A
340 355Right-handed alpha
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There are 2 sheets in PDB entry 5ER3. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 7 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
50 52first strand
Strand 2
A
55 62anti-parallel
Strand 3
A
329 335parallel
Strand 4
A
84 89parallel
Strand 5
A
112 116parallel
Strand 6
A
133 136parallel
Strand 7
A
172 175anti-parallel
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There are 6 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
166 168first strand
Strand 2
A
305 307parallel
Strand 3
A
290 293parallel
Strand 4
A
266 269parallel
Strand 5
A
209 213parallel
Strand 6
A
238 242parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il