Analysis of interatomic Contacts of Structural Units in PDB entry:
5YF4


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 5YF4 entry


Note, this PDB entry contains modified residue(s) PHOSPHOTHREONINE (TPO) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 3 chains in PDB entry 5YF4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 67ILE 210
B
 GLU 323PHE 326
B
 VAL 329PRO 333
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 5YF4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
67 89Right-handed alpha
Helix 2
AA2
A
120 138Right-handed alpha
Helix 3
AA3
A
155 174Right-handed alpha
Helix 4
AA4
A
174 186Right-handed alpha
Helix 5
AA5
A
186 198Right-handed alpha
Helix 6
AA6
A
202 206Right-handed 310
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There is 1 sheet (AA1) in PDB entry 5YF4.

There are 2 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
106 108first strand
Strand 2
B
329 331anti-parallel
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