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


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 5EWN entry

There are 2 chains in PDB entry 5EWN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 80PRO 410
B
 ALA 80SER 411
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 15 helices in PDB entry 5EWN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
122 131Right-handed alpha
Helix 2
AA2
A
172 179Right-handed alpha
Helix 3
AA3
A
195 200Right-handed alpha
Helix 4
AA4
A
261 266Right-handed 310
Helix 5
AA5
A
295 305Right-handed alpha
Helix 6
AA6
A
330 336Right-handed 310
Helix 7
AA7
A
342 348Right-handed alpha
Helix 8
AA8
A
372 378Right-handed alpha
Helix 9
AA9
B
122 130Right-handed alpha
Helix 10
AB1
B
172 178Right-handed alpha
Helix 11
AB2
B
195 200Right-handed alpha
Helix 12
AB3
B
261 265Right-handed 310
Helix 13
AB4
B
295 305Right-handed alpha
Helix 14
AB5
B
342 348Right-handed alpha
Helix 15
AB6
B
372 378Right-handed alpha
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There are 10 sheets in PDB entry 5EWN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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
81 93first strand
Strand 2
A
243 258anti-parallel
Strand 3
A
132 146anti-parallel
Strand 4
A
190 194anti-parallel
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There are 4 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
81 93first strand
Strand 2
A
243 258anti-parallel
Strand 3
A
132 146anti-parallel
Strand 4
A
201 208anti-parallel
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There are 4 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
101 107first strand
Strand 2
A
222 228anti-parallel
Strand 3
A
157 163anti-parallel
Strand 4
A
181 185anti-parallel
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There are 3 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
153 154first strand
Strand 2
A
232 233anti-parallel
Strand 3
A
238 239anti-parallel
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There are 7 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
269 280first strand
Strand 2
A
288 292anti-parallel
Strand 3
A
364 370anti-parallel
Strand 4
A
350 356anti-parallel
Strand 5
A
319 327anti-parallel
Strand 6
A
398 406anti-parallel
Strand 7
A
269 280anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
81 93first strand
Strand 2
B
243 258anti-parallel
Strand 3
B
132 146anti-parallel
Strand 4
B
190 194anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
81 93first strand
Strand 2
B
243 258anti-parallel
Strand 3
B
132 146anti-parallel
Strand 4
B
201 208anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
101 107first strand
Strand 2
B
222 228anti-parallel
Strand 3
B
157 163anti-parallel
Strand 4
B
181 185anti-parallel
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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
153 154first strand
Strand 2
B
232 233anti-parallel
Strand 3
B
238 239anti-parallel
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There are 7 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
269 280first strand
Strand 2
B
288 292anti-parallel
Strand 3
B
364 370anti-parallel
Strand 4
B
350 356anti-parallel
Strand 5
B
319 328anti-parallel
Strand 6
B
398 406anti-parallel
Strand 7
B
269 280anti-parallel
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