Analysis of interatomic Contacts of Structural Units in PDB entry:
9O57


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 9O57 entry

There are 2 chains in PDB entry 9O57 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS -1GLN 211
B
 MET 1GLN 211
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 16 helices in PDB entry 9O57. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
15 30Right-handed alpha
Helix 2
AA2
A
44 61Right-handed alpha
Helix 3
AA3
A
66 85Right-handed alpha
Helix 4
AA4
A
85 92Right-handed alpha
Helix 5
AA5
A
119 128Right-handed alpha
Helix 6
AA6
A
142 152Right-handed alpha
Helix 7
AA7
A
166 181Right-handed alpha
Helix 8
AA8
A
192 211Right-handed alpha
Helix 9
AA9
B
15 30Right-handed alpha
Helix 10
AB1
B
44 61Right-handed alpha
Helix 11
AB2
B
66 85Right-handed alpha
Helix 12
AB3
B
85 92Right-handed alpha
Helix 13
AB4
B
118 128Right-handed alpha
Helix 14
AB5
B
142 152Right-handed alpha
Helix 15
AB6
B
165 181Right-handed alpha
Helix 16
AB7
B
192 210Right-handed alpha
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There are 2 sheets in PDB entry 9O57. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 5 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
35 39first strand
Strand 2
A
95 99parallel
Strand 3
A
5 10parallel
Strand 4
A
135 140parallel
Strand 5
A
184 188parallel
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There are 5 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
35 39first strand
Strand 2
B
95 99parallel
Strand 3
B
5 10parallel
Strand 4
B
135 140parallel
Strand 5
B
184 188parallel
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