Analysis of interatomic Contacts of Structural Units in PDB entry:
9O9W


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 9O9W entry

There are 2 chains in PDB entry 9O9W (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2LEU 264
B
 ALA 2ALA 259
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 20 helices in PDB entry 9O9W. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
12 18Right-handed alpha
Helix 2
AA2
A
64 69Right-handed 310
Helix 3
AA3
A
70 77Right-handed alpha
Helix 4
AA4
A
93 111Right-handed alpha
Helix 5
AA5
A
114 116Right-handed 310
Helix 6
AA6
A
129 142Right-handed alpha
Helix 7
AA7
A
179 189Right-handed alpha
Helix 8
AA8
A
207 211Right-handed 310
Helix 9
AA9
A
213 230Right-handed alpha
Helix 10
AB1
A
231 238Right-handed 310
Helix 11
AB2
B
12 18Right-handed alpha
Helix 12
AB3
B
64 68Right-handed 310
Helix 13
AB4
B
69 77Right-handed alpha
Helix 14
AB5
B
93 111Right-handed alpha
Helix 15
AB6
B
114 116Right-handed 310
Helix 16
AB7
B
129 142Right-handed alpha
Helix 17
AB8
B
179 189Right-handed alpha
Helix 18
AB9
B
207 211Right-handed 310
Helix 19
AC1
B
213 230Right-handed alpha
Helix 20
AC2
B
231 238Right-handed 310
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There is 1 sheet (AA1) in PDB entry 9O9W.

There are 18 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
247 252first strand
Strand 2
A
196 201anti-parallel
Strand 3
A
167 172parallel
Strand 4
A
147 151parallel
Strand 5
A
118 128parallel
Strand 6
A
52 58parallel
Strand 7
A
81 85parallel
Strand 8
A
39 44anti-parallel
Strand 9
A
25 30anti-parallel
Strand 10
B
25 30anti-parallel
Strand 11
B
39 44anti-parallel
Strand 12
B
81 85anti-parallel
Strand 13
B
52 58parallel
Strand 14
B
118 128parallel
Strand 15
B
147 151parallel
Strand 16
B
167 172parallel
Strand 17
B
196 201parallel
Strand 18
B
247 252anti-parallel
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