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


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 2XLY entry

There is 1 chain in PDB entry 2XLY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 7HIS 313
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
Back to top of page

There are 15 helices in PDB entry 2XLY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 27Right-handed alpha
Helix 2
2
A
31 42Right-handed alpha
Helix 3
3
A
42 49Right-handed alpha
Helix 4
4
A
74 82Right-handed alpha
Helix 5
5
A
91 105Right-handed alpha
Helix 6
6
A
131 136Right-handed alpha
Helix 7
7
A
141 146Right-handed alpha
Helix 8
8
A
147 154Right-handed alpha
Helix 9
9
A
182 191Right-handed alpha
Helix 10
10
A
192 194Right-handed 310
Helix 11
11
A
199 209Right-handed alpha
Helix 12
12
A
238 242Right-handed 310
Helix 13
13
A
246 256Right-handed alpha
Helix 14
14
A
287 294Right-handed alpha
Helix 15
15
A
306 311Right-handed alpha
Back to top of page

There is 1 sheet ( AA) in PDB entry 2XLY.

There are 11 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
50 56first strand
Strand 2
A
64 68anti-parallel
Strand 3
A
107 113anti-parallel
Strand 4
A
117 130anti-parallel
Strand 5
A
158 165anti-parallel
Strand 6
A
170 176anti-parallel
Strand 7
A
215 221anti-parallel
Strand 8
A
227 237anti-parallel
Strand 9
A
265 272anti-parallel
Strand 10
A
277 283anti-parallel
Strand 11
A
50 56anti-parallel
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il