Analysis of interatomic Contacts of Structural Units in PDB entry:
5H23


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 5H23 entry

There are 2 chains in PDB entry 5H23 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 111TRP 261
B
 ASN 111TRP 261
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 4 helices in PDB entry 5H23. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
146 151Right-handed alpha
Helix 2
AA2
A
168 175Right-handed 310
Helix 3
AA3
B
146 151Right-handed alpha
Helix 4
AA4
B
168 175Right-handed 310
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There are 6 sheets in PDB entry 5H23. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 6 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
143 144first strand
Strand 2
A
114 119anti-parallel
Strand 3
A
122 130anti-parallel
Strand 4
A
133 137anti-parallel
Strand 5
A
162 166anti-parallel
Strand 6
A
155 157anti-parallel
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There are 8 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
249 253first strand
Strand 2
A
237 246anti-parallel
Strand 3
A
200 204anti-parallel
Strand 4
A
192 197anti-parallel
Strand 5
A
185 189anti-parallel
Strand 6
A
216 218anti-parallel
Strand 7
A
224 233anti-parallel
Strand 8
A
259 260anti-parallel
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There are 4 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
249 253first strand
Strand 2
A
237 246anti-parallel
Strand 3
A
224 233anti-parallel
Strand 4
A
259 260anti-parallel
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There are 6 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
143 144first strand
Strand 2
B
114 119anti-parallel
Strand 3
B
122 130anti-parallel
Strand 4
B
133 137anti-parallel
Strand 5
B
162 166anti-parallel
Strand 6
B
155 157anti-parallel
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There are 8 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
249 253first strand
Strand 2
B
237 246anti-parallel
Strand 3
B
200 204anti-parallel
Strand 4
B
192 197anti-parallel
Strand 5
B
185 189anti-parallel
Strand 6
B
216 218anti-parallel
Strand 7
B
224 233anti-parallel
Strand 8
B
259 260anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
249 253first strand
Strand 2
B
237 246anti-parallel
Strand 3
B
224 233anti-parallel
Strand 4
B
259 260anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il