Analysis of interatomic Contacts of Structural Units in PDB entry:
1YUB


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 1YUB entry

There is 1 chain in PDB entry 1YUB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LYS 245
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 1YUB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
H1
A
16 25Right-handed alpha
Helix 2
H2
A
43 50Right-handed alpha
Helix 3
H3
A
62 65Right-handed alpha
Helix 4
H4
A
85 88Right-handed alpha
Helix 5
H5
A
106 116Right-handed alpha
Helix 6
H6
A
129 136Right-handed alpha
Helix 7
H7
A
140 146Right-handed alpha
Helix 8
H8
A
186 199Right-handed alpha
Helix 9
H9
A
202 205Right-handed alpha
Helix 10
H10
A
210 218Right-handed alpha
Helix 11
H11
A
228 241Right-handed alpha
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There are 2 sheets in PDB entry 1YUB. Click on sheet of interest to get list of strands forming it: SH1, SH2,

There are 7 strands in SH1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
76 80first strand
Strand 2
A
53 57parallel
Strand 3
A
32 36parallel
Strand 4
A
95 100parallel
Strand 5
A
120 127parallel
Strand 6
A
170 177anti-parallel
Strand 7
A
149 156anti-parallel
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There are 2 strands in SH2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
11 13first strand
Strand 2
A
161 163anti-parallel
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