Analysis of interatomic Contacts of Structural Units in PDB entry:
4YA6


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 4YA6 entry

There is 1 chain in PDB entry 4YA6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLY 295
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 14 helices in PDB entry 4YA6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
16 29Right-handed alpha
Helix 2
AA2
A
40 52Right-handed alpha
Helix 3
AA3
A
67 82Right-handed alpha
Helix 4
AA4
A
99 103Right-handed 310
Helix 5
AA5
A
104 116Right-handed alpha
Helix 6
AA6
A
116 134Right-handed alpha
Helix 7
AA7
A
144 148Right-handed 310
Helix 8
AA8
A
154 175Right-handed alpha
Helix 9
AA9
A
176 178Right-handed 310
Helix 10
AB1
A
216 229Right-handed alpha
Helix 11
AB2
A
230 244Right-handed alpha
Helix 12
AB3
A
252 254Right-handed 310
Helix 13
AB4
A
255 272Right-handed alpha
Helix 14
AB5
A
276 291Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 4YA6.

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
57 62first strand
Strand 2
A
33 38parallel
Strand 3
A
8 12parallel
Strand 4
A
87 90parallel
Strand 5
A
137 142parallel
Strand 6
A
180 185parallel
Strand 7
A
248 249parallel
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