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


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 9CZS entry

There are 2 chains in PDB entry 9CZS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 27MET 194
B
 GLN 27THR 192
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 9CZS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
27 40Right-handed alpha
Helix 2
AA2
A
47 58Right-handed alpha
Helix 3
AA3
A
84 93Right-handed alpha
Helix 4
AA4
A
174 179Right-handed 310
Helix 5
AA5
A
180 193Right-handed alpha
Helix 6
AA6
B
28 40Right-handed alpha
Helix 7
AA7
B
47 58Right-handed alpha
Helix 8
AA8
B
84 93Right-handed alpha
Helix 9
AA9
B
174 179Right-handed 310
Helix 10
AB1
B
180 192Right-handed alpha
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There are 4 sheets in PDB entry 9CZS. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
74 81first strand
Strand 2
A
59 71anti-parallel
Strand 3
A
155 168parallel
Strand 4
A
136 147anti-parallel
Strand 5
A
116 128anti-parallel
Strand 6
A
99 105anti-parallel
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There are 6 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
74 81first strand
Strand 2
A
59 71anti-parallel
Strand 3
A
155 168parallel
Strand 4
A
136 147anti-parallel
Strand 5
A
116 128anti-parallel
Strand 6
A
108 110anti-parallel
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There are 6 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
74 81first strand
Strand 2
B
59 71anti-parallel
Strand 3
B
155 168parallel
Strand 4
B
136 147anti-parallel
Strand 5
B
116 128anti-parallel
Strand 6
B
99 105anti-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
B
74 81first strand
Strand 2
B
59 71anti-parallel
Strand 3
B
155 168parallel
Strand 4
B
136 147anti-parallel
Strand 5
B
116 128anti-parallel
Strand 6
B
108 111anti-parallel
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