Analysis of interatomic Contacts of Structural Units in PDB entry:
5YA6


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 5YA6 entry

There are 2 chains in PDB entry 5YA6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 47HIS 209
B
 ALA 47HIS 211
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 7 helices in PDB entry 5YA6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
121 127Right-handed 310
Helix 2
AA2
A
142 146Right-handed 310
Helix 3
AA3
A
161 166Right-handed alpha
Helix 4
AA4
B
61 64Right-handed 310
Helix 5
AA5
B
121 127Right-handed 310
Helix 6
AA6
B
142 146Right-handed 310
Helix 7
AA7
B
161 166Right-handed alpha
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There are 4 sheets in PDB entry 5YA6. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 9 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
187 192first strand
Strand 2
A
174 180anti-parallel
Strand 3
A
88 93anti-parallel
Strand 4
A
96 106anti-parallel
Strand 5
A
131 138parallel
Strand 6
A
154 160anti-parallel
Strand 7
A
65 75anti-parallel
Strand 8
A
50 60anti-parallel
Strand 9
A
201 206anti-parallel
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There are 2 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
82 83first strand
Strand 2
A
148 149anti-parallel
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There are 9 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
187 192first strand
Strand 2
B
174 180anti-parallel
Strand 3
B
88 93anti-parallel
Strand 4
B
96 106anti-parallel
Strand 5
B
131 138parallel
Strand 6
B
154 160anti-parallel
Strand 7
B
66 75anti-parallel
Strand 8
B
50 59anti-parallel
Strand 9
B
201 205anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
82 83first strand
Strand 2
B
148 149anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il