Analysis of interatomic Contacts of Structural Units in PDB entry:
2C24


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 2C24 entry

There are 2 chains in PDB entry 2C24 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 13ASN 187
B
 LYS 12ASN 187
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 6 helices in PDB entry 2C24. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
83 87Right-handed 310
Helix 2
2
A
129 131Right-handed 310
Helix 3
3
A
146 148Right-handed 310
Helix 4
4
B
83 87Right-handed 310
Helix 5
5
B
129 131Right-handed 310
Helix 6
6
B
146 148Right-handed 310
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There are 6 sheets in PDB entry 2C24. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC,

There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
16 19first strand
Strand 2
A
173 183anti-parallel
Strand 3
A
53 60anti-parallel
Strand 4
A
44 50anti-parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
16 19first strand
Strand 2
A
173 183anti-parallel
Strand 3
A
91 98anti-parallel
Strand 4
A
139 144anti-parallel
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There are 5 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
26 30first strand
Strand 2
A
69 74anti-parallel
Strand 3
A
160 166anti-parallel
Strand 4
A
106 111anti-parallel
Strand 5
A
123 127anti-parallel
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There are 4 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
16 19first strand
Strand 2
B
173 183anti-parallel
Strand 3
B
53 60anti-parallel
Strand 4
B
44 50anti-parallel
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There are 4 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
16 19first strand
Strand 2
B
173 183anti-parallel
Strand 3
B
91 98anti-parallel
Strand 4
B
139 144anti-parallel
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There are 5 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
26 30first strand
Strand 2
B
69 74anti-parallel
Strand 3
B
160 166anti-parallel
Strand 4
B
106 111anti-parallel
Strand 5
B
123 127anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il