Analysis of interatomic Contacts of Structural Units in PDB entry:
4Y22


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 4Y22 entry

There are 6 chains in PDB entry 4Y22 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
CYS 2VAL 87
A
ILE 89LYS 129
A
VAL 131ASP 134
B
CYS 2GLU 15
B
LEU 17LYS 129
B
VAL 131ASP 134
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 no helices in PDB entry 4Y22


There are 3 sheets in PDB entry 4Y22. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 12 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
67 68first strand
Strand 2
A
57 64anti-parallel
Strand 3
A
40 48anti-parallel
Strand 4
A
30 37anti-parallel
Strand 5
A
117 124anti-parallel
Strand 6
A
5 11anti-parallel
Strand 7
B
5 11anti-parallel
Strand 8
B
117 121anti-parallel
Strand 9
B
32 37anti-parallel
Strand 10
B
40 51anti-parallel
Strand 11
B
54 64anti-parallel
Strand 12
B
67 68anti-parallel
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There are 12 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
72 74first strand
Strand 2
A
57 64anti-parallel
Strand 3
A
40 48anti-parallel
Strand 4
A
30 37anti-parallel
Strand 5
A
117 124anti-parallel
Strand 6
A
5 11anti-parallel
Strand 7
B
5 11anti-parallel
Strand 8
B
117 121anti-parallel
Strand 9
B
32 37anti-parallel
Strand 10
B
40 51anti-parallel
Strand 11
B
54 64anti-parallel
Strand 12
B
72 73anti-parallel
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There are 10 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
105 109first strand
Strand 2
A
95 99anti-parallel
Strand 3
A
83 91anti-parallel
Strand 4
A
17 23anti-parallel
Strand 5
A
126 133anti-parallel
Strand 6
B
126 133anti-parallel
Strand 7
B
17 23anti-parallel
Strand 8
B
84 91anti-parallel
Strand 9
B
95 99anti-parallel
Strand 10
B
105 109anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il