Analysis of interatomic Contacts of Structural Units in PDB entry:
2Z2X


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 2Z2X entry

There are 2 chains in PDB entry 2Z2X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 81THR 323
A
 MET 325GLY 398
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 11 helices in PDB entry 2Z2X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
87 93Right-handed alpha
Helix 2
2
A
95 99Right-handed 310
Helix 3
3
A
125 127Right-handed 310
Helix 4
4
A
136 139Right-handed 310
Helix 5
5
A
143 148Right-handed alpha
Helix 6
6
A
152 163Right-handed alpha
Helix 7
7
A
192 206Right-handed alpha
Helix 8
8
A
241 254Right-handed alpha
Helix 9
9
A
322 346Right-handed alpha
Helix 10
10
A
361 370Right-handed alpha
Helix 11
11
A
388 398Right-handed alpha
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There are 2 sheets in PDB entry 2Z2X. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
129 134first strand
Strand 2
A
178 183parallel
Strand 3
A
110 115parallel
Strand 4
A
230 233parallel
Strand 5
A
257 261parallel
Strand 6
A
279 285parallel
Strand 7
A
301 304parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
308 312first strand
Strand 2
A
316 320anti-parallel
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