Analysis of interatomic Contacts of Structural Units in PDB entry:
4YGT


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 4YGT entry

There is 1 chain in PDB entry 4YGT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 44LYS 191
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 5 helices in PDB entry 4YGT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
44 59Right-handed alpha
Helix 2
AA2
A
64 68Right-handed 310
Helix 3
AA3
A
76 85Right-handed alpha
Helix 4
AA4
A
130 138Right-handed 310
Helix 5
AA5
A
139 148Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 4YGT.

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
98 100first strand
Strand 2
A
108 113anti-parallel
Strand 3
A
119 126anti-parallel
Strand 4
A
183 190anti-parallel
Strand 5
A
171 177anti-parallel
Strand 6
A
162 168anti-parallel
Strand 7
A
152 155anti-parallel
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