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


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 5CUP entry

There are 2 chains in PDB entry 5CUP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 36CYS 224
B
 ASP 36CYS 224
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 8 helices in PDB entry 5CUP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
52 61Right-handed alpha
Helix 2
AA2
A
111 119Right-handed alpha
Helix 3
AA3
A
161 168Right-handed alpha
Helix 4
AA4
A
207 213Right-handed alpha
Helix 5
AA5
B
52 61Right-handed alpha
Helix 6
AA6
B
111 119Right-handed alpha
Helix 7
AA7
B
161 169Right-handed alpha
Helix 8
AA8
B
207 213Right-handed alpha
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There are 5 sheets in PDB entry 5CUP. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 14 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
186 195first strand
Strand 2
A
157 160parallel
Strand 3
A
202 206anti-parallel
Strand 4
A
39 45parallel
Strand 5
A
220 224anti-parallel
Strand 6
A
175 180anti-parallel
Strand 7
A
186 195anti-parallel
Strand 8
B
186 195anti-parallel
Strand 9
B
175 180anti-parallel
Strand 10
B
220 224anti-parallel
Strand 11
B
39 45anti-parallel
Strand 12
B
202 206parallel
Strand 13
B
157 160anti-parallel
Strand 14
B
186 195parallel
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There are 7 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
68 71first strand
Strand 2
A
78 87anti-parallel
Strand 3
A
92 100anti-parallel
Strand 4
A
48 50parallel
Strand 5
A
107 109anti-parallel
Strand 6
A
151 154parallel
Strand 7
A
124 125parallel
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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
68 71first strand
Strand 2
A
78 87anti-parallel
Strand 3
A
137 139anti-parallel
Strand 4
A
144 146anti-parallel
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There are 7 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
68 71first strand
Strand 2
B
78 87anti-parallel
Strand 3
B
92 100anti-parallel
Strand 4
B
48 50parallel
Strand 5
B
107 109anti-parallel
Strand 6
B
151 154parallel
Strand 7
B
124 125parallel
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There are 4 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
68 71first strand
Strand 2
B
78 87anti-parallel
Strand 3
B
136 139anti-parallel
Strand 4
B
144 147anti-parallel
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