Analysis of interatomic Contacts of Structural Units in PDB entry:
1XUB


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 1XUB entry

There is 1 chain in PDB entry 1XUB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 278
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 9 helices in PDB entry 1XUB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
25 29Right-handed 310
Helix 2
2
A
30 42Right-handed alpha
Helix 3
3
A
72 85Right-handed alpha
Helix 4
4
A
129 138Right-handed alpha
Helix 5
5
A
162 169Right-handed alpha
Helix 6
6
A
172 177Right-handed alpha
Helix 7
7
A
200 204Right-handed 310
Helix 8
8
A
211 225Right-handed alpha
Helix 9
9
A
240 243Right-handed 310
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There are 2 sheets in PDB entry 1XUB. Click on sheet of interest to get list of strands forming it: A, B,

There are 13 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
68 69first strand
Strand 2
A
58 63anti-parallel
Strand 3
A
46 50anti-parallel
Strand 4
A
18 23parallel
Strand 5
A
2 9anti-parallel
Strand 6
A
258 276anti-parallel
Strand 7
A
246 255anti-parallel
Strand 8
A
234 238anti-parallel
Strand 9
A
193 199parallel
Strand 10
A
183 190anti-parallel
Strand 11
A
154 159parallel
Strand 12
A
147 150anti-parallel
Strand 13
A
123 126anti-parallel
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There are 13 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
68 69first strand
Strand 2
A
58 63anti-parallel
Strand 3
A
91 96parallel
Strand 4
A
99 108anti-parallel
Strand 5
A
111 118anti-parallel
Strand 6
A
258 276anti-parallel
Strand 7
A
246 255anti-parallel
Strand 8
A
234 238anti-parallel
Strand 9
A
193 199parallel
Strand 10
A
183 190anti-parallel
Strand 11
A
154 159parallel
Strand 12
A
147 150anti-parallel
Strand 13
A
123 126anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il