Analysis of interatomic Contacts of Structural Units in PDB entry:
2X67


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 2X67 entry

There is 1 chain in PDB entry 2X67 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 4LEU 358
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 2X67. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
7 20Right-handed alpha
Helix 2
2
A
26 31Right-handed alpha
Helix 3
3
A
32 39Right-handed alpha
Helix 4
4
A
41 51Right-handed alpha
Helix 5
5
A
63 84Right-handed alpha
Helix 6
6
A
87 92Right-handed alpha
Helix 7
7
A
94 107Right-handed alpha
Helix 8
8
A
113 118Right-handed alpha
Helix 9
9
A
134 163Right-handed alpha
Helix 10
10
A
168 196Right-handed alpha
Helix 11
11
A
197 205Right-handed alpha
Helix 12
12
A
206 210Right-handed 310
Helix 13
13
A
223 227Right-handed 310
Helix 14
14
A
228 237Right-handed alpha
Helix 15
15
A
243 254Right-handed alpha
Helix 16
16
A
255 257Right-handed 310
Helix 17
17
A
258 269Right-handed alpha
Helix 18
18
A
273 286Right-handed alpha
Helix 19
19
A
289 322Right-handed alpha
Helix 20
20
A
337 358Right-handed alpha
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There is 1 sheet ( AA) in PDB entry 2X67.

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
212 214first strand
Strand 2
A
217 219anti-parallel
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