Analysis of interatomic Contacts of Structural Units in PDB entry:
5B4N


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 5B4N entry

There are 2 chains in PDB entry 5B4N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 125PRO 298
B
 ARG 125PRO 298
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 6 helices in PDB entry 5B4N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
145 148Right-handed 310
Helix 2
AA2
A
156 161Right-handed alpha
Helix 3
AA3
A
193 201Right-handed alpha
Helix 4
AA4
B
145 148Right-handed 310
Helix 5
AA5
B
158 163Right-handed 310
Helix 6
AA6
B
193 200Right-handed alpha
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There are 6 sheets in PDB entry 5B4N. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 5 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
141 142first strand
Strand 2
A
180 186anti-parallel
Strand 3
A
268 274anti-parallel
Strand 4
A
218 227anti-parallel
Strand 5
A
233 237anti-parallel
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There are 5 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
141 142first strand
Strand 2
A
180 186anti-parallel
Strand 3
A
268 274anti-parallel
Strand 4
A
218 227anti-parallel
Strand 5
A
242 244anti-parallel
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There are 5 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
150 154first strand
Strand 2
A
170 174anti-parallel
Strand 3
A
288 296anti-parallel
Strand 4
A
204 211anti-parallel
Strand 5
A
253 259anti-parallel
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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
141 142first strand
Strand 2
B
180 186anti-parallel
Strand 3
B
268 274anti-parallel
Strand 4
B
218 227anti-parallel
Strand 5
B
233 237anti-parallel
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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
141 142first strand
Strand 2
B
180 186anti-parallel
Strand 3
B
268 274anti-parallel
Strand 4
B
218 227anti-parallel
Strand 5
B
242 244anti-parallel
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There are 5 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
150 154first strand
Strand 2
B
170 174anti-parallel
Strand 3
B
288 296anti-parallel
Strand 4
B
204 211anti-parallel
Strand 5
B
253 259anti-parallel
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