Analysis of interatomic Contacts of Structural Units in PDB entry:
5YI8


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 5YI8 entry

There are 2 chains in PDB entry 5YI8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 64ARG 201
B
 LYS 131SER 159
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 4 helices in PDB entry 5YI8. 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 78Right-handed alpha
Helix 2
AA2
A
98 112Right-handed alpha
Helix 3
AA3
A
143 145Right-handed 310
Helix 4
AA4
A
183 201Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 5YI8.

There are 8 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
138 142first strand
Strand 2
A
127 132anti-parallel
Strand 3
A
117 124anti-parallel
Strand 4
A
81 93anti-parallel
Strand 5
A
172 179anti-parallel
Strand 6
A
156 165anti-parallel
Strand 7
A
147 153anti-parallel
Strand 8
B
137 138anti-parallel
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