Analysis of interatomic Contacts of Structural Units in PDB entry:
5C9B


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 5C9B entry

There are 4 chains in PDB entry 5C9B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 104ALA 234
B
 MSE 104ALA 234
C
 MSE 104ALA 234
D
 MSE 104ALA 234
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 5C9B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
149 156Right-handed alpha
Helix 2
AA2
A
159 163Right-handed 310
Helix 3
AA3
A
210 215Right-handed alpha
Helix 4
AA4
B
149 156Right-handed alpha
Helix 5
AA5
B
159 163Right-handed 310
Helix 6
AA6
B
210 215Right-handed alpha
Helix 7
AA7
C
150 156Right-handed alpha
Helix 8
AA8
C
210 216Right-handed alpha
Helix 9
AA9
D
149 156Right-handed alpha
Helix 10
AB1
D
210 215Right-handed alpha
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There are 6 sheets in PDB entry 5C9B. 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
219 223first strand
Strand 2
A
226 233anti-parallel
Strand 3
A
105 117anti-parallel
Strand 4
B
105 117anti-parallel
Strand 5
B
226 232anti-parallel
Strand 6
B
219 223anti-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
167 168first strand
Strand 2
A
177 187anti-parallel
Strand 3
A
191 199anti-parallel
Strand 4
A
146 148parallel
Strand 5
A
207 209anti-parallel
Strand 6
A
133 139parallel
Strand 7
A
125 130anti-parallel
Strand 8
A
177 187anti-parallel
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There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
167 169first strand
Strand 2
B
176 187anti-parallel
Strand 3
B
191 200anti-parallel
Strand 4
B
146 148parallel
Strand 5
B
207 209anti-parallel
Strand 6
B
133 139parallel
Strand 7
B
125 130anti-parallel
Strand 8
B
176 187anti-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
C
219 223first strand
Strand 2
C
226 232anti-parallel
Strand 3
C
105 117anti-parallel
Strand 4
D
105 117anti-parallel
Strand 5
D
226 232anti-parallel
Strand 6
D
219 223anti-parallel
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There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
125 130first strand
Strand 2
C
133 139anti-parallel
Strand 3
C
207 209parallel
Strand 4
C
146 149anti-parallel
Strand 5
C
191 200parallel
Strand 6
C
179 187anti-parallel
Strand 7
C
125 130anti-parallel
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There are 7 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
125 130first strand
Strand 2
D
133 139anti-parallel
Strand 3
D
207 209parallel
Strand 4
D
146 148anti-parallel
Strand 5
D
191 199parallel
Strand 6
D
179 187anti-parallel
Strand 7
D
125 130anti-parallel
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