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


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 5YAH entry

There are 2 chains in PDB entry 5YAH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 TYR 26GLU 240
C
 ILE 13LYS 51
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 9 helices in PDB entry 5YAH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
26 28Right-handed 310
Helix 2
AA2
B
29 39Right-handed alpha
Helix 3
AA3
B
55 59Right-handed 310
Helix 4
AA4
B
88 94Right-handed 310
Helix 5
AA5
B
113 117Right-handed 310
Helix 6
AA6
B
160 166Right-handed 310
Helix 7
AA7
B
184 190Right-handed 310
Helix 8
AA8
B
208 214Right-handed alpha
Helix 9
AA9
C
14 28Right-handed alpha
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There are 3 sheets in PDB entry 5YAH. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 8 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
64 67first strand
Strand 2
B
71 76anti-parallel
Strand 3
B
99 101parallel
Strand 4
B
122 124parallel
Strand 5
B
147 149parallel
Strand 6
B
171 173parallel
Strand 7
B
195 197parallel
Strand 8
B
218 220parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
83 84first strand
Strand 2
B
106 109parallel
Strand 3
B
129 132parallel
Strand 4
B
154 157parallel
Strand 5
B
178 181parallel
Strand 6
B
202 203parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
31 37first strand
Strand 2
C
42 49anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il