Analysis of interatomic Contacts of Structural Units in PDB entry:
5BU5


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 5BU5 entry

There are 6 chains in PDB entry 5BU5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 60ASP 233
B
 GLN 60ASP 233
C
 GLN 60ASP 233
D
 GLN 60ASP 233
E
 GLN 60ASP 233
F
 GLN 60ASP 233
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 12 helices in PDB entry 5BU5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
60 140Right-handed alpha
Helix 2
AA2
A
201 230Right-handed alpha
Helix 3
AA3
B
61 140Right-handed alpha
Helix 4
AA4
B
201 230Right-handed alpha
Helix 5
AA5
C
62 140Right-handed alpha
Helix 6
AA6
C
201 230Right-handed alpha
Helix 7
AA7
D
61 140Right-handed alpha
Helix 8
AA8
D
201 230Right-handed alpha
Helix 9
AA9
E
61 140Right-handed alpha
Helix 10
AB1
E
201 230Right-handed alpha
Helix 11
AB2
F
63 140Right-handed alpha
Helix 12
AB3
F
201 230Right-handed alpha
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There are 6 sheets in PDB entry 5BU5. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 4 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
149 150first strand
Strand 2
C
155 157parallel
Strand 3
B
160 163parallel
Strand 4
B
166 170anti-parallel
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There are 4 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
149 150first strand
Strand 2
A
155 157parallel
Strand 3
C
161 163parallel
Strand 4
C
166 169anti-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
166 170first strand
Strand 2
A
160 163anti-parallel
Strand 3
B
155 157parallel
Strand 4
C
149 150parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
149 150first strand
Strand 2
F
155 157parallel
Strand 3
E
161 163parallel
Strand 4
E
166 169anti-parallel
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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
E
149 150first strand
Strand 2
D
155 157parallel
Strand 3
F
161 163parallel
Strand 4
F
166 169anti-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
D
166 169first strand
Strand 2
D
161 163anti-parallel
Strand 3
E
155 157parallel
Strand 4
F
149 150parallel
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