Analysis of interatomic Contacts of Structural Units in PDB entry:
8CTK


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 8CTK entry

There are 2 chains in PDB entry 8CTK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 17TYR 204
B
 LEU 17TYR 204
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 10 helices in PDB entry 8CTK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
17 38Right-handed alpha
Helix 2
AA2
A
43 56Right-handed alpha
Helix 3
AA3
A
56 71Right-handed alpha
Helix 4
AA4
A
74 107Right-handed alpha
Helix 5
AA5
A
108 113Right-handed 310
Helix 6
AA6
B
18 38Right-handed alpha
Helix 7
AA7
B
43 56Right-handed alpha
Helix 8
AA8
B
56 71Right-handed alpha
Helix 9
AA9
B
74 107Right-handed alpha
Helix 10
AB1
B
108 113Right-handed 310
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There are 2 sheets in PDB entry 8CTK. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
A
128 132first strand
Strand 2
A
119 123anti-parallel
Strand 3
A
167 172anti-parallel
Strand 4
A
175 184anti-parallel
Strand 5
A
193 202anti-parallel
Strand 6
A
139 145anti-parallel
Strand 7
A
148 151anti-parallel
Strand 8
A
154 158anti-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
B
128 132first strand
Strand 2
B
119 123anti-parallel
Strand 3
B
167 172anti-parallel
Strand 4
B
175 184anti-parallel
Strand 5
B
193 202anti-parallel
Strand 6
B
139 145anti-parallel
Strand 7
B
148 151anti-parallel
Strand 8
B
154 158anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il