Analysis of interatomic Contacts of Structural Units in PDB entry:
4Y0V


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 4Y0V entry

There are 2 chains in PDB entry 4Y0V (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 3LEU 173
B
 SER 3LEU 173
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 16 helices in PDB entry 4Y0V. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
3 9Right-handed alpha
Helix 2
AA2
A
25 34Right-handed alpha
Helix 3
AA3
A
73 79Right-handed 310
Helix 4
AA4
A
92 94Right-handed 310
Helix 5
AA5
A
95 108Right-handed alpha
Helix 6
AA6
A
109 113Right-handed 310
Helix 7
AA7
A
131 139Right-handed alpha
Helix 8
AA8
A
140 144Right-handed 310
Helix 9
AA9
A
161 172Right-handed alpha
Helix 10
AB1
B
4 9Right-handed alpha
Helix 11
AB2
B
25 34Right-handed alpha
Helix 12
AB3
B
95 108Right-handed alpha
Helix 13
AB4
B
109 113Right-handed 310
Helix 14
AB5
B
131 139Right-handed alpha
Helix 15
AB6
B
140 144Right-handed 310
Helix 16
AB7
B
161 172Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 4Y0V.

There are 14 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
149 153first strand
Strand 2
A
116 122parallel
Strand 3
A
81 89parallel
Strand 4
A
14 20parallel
Strand 5
A
57 63parallel
Strand 6
A
47 54anti-parallel
Strand 7
A
38 44anti-parallel
Strand 8
B
38 44anti-parallel
Strand 9
B
47 54anti-parallel
Strand 10
B
57 63anti-parallel
Strand 11
B
14 20parallel
Strand 12
B
81 89parallel
Strand 13
B
116 122parallel
Strand 14
B
149 153parallel
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