Analysis of interatomic Contacts of Structural Units in PDB entry:
1XO5


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 1XO5 entry

There are 2 chains in PDB entry 1XO5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 12LEU 191
B
 LEU 12LEU 191
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 25 helices in PDB entry 1XO5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 17Right-handed 310
Helix 2
2
A
23 36Right-handed alpha
Helix 3
3
A
37 38Right-handed 310
Helix 4
4
A
39 43Right-handed 310
Helix 5
6
A
55 60Right-handed alpha
Helix 6
7
A
61 66Right-handed alpha
Helix 7
8
A
69 78Right-handed alpha
Helix 8
9
A
87 99Right-handed alpha
Helix 9
10
A
103 116Right-handed alpha
Helix 10
11
A
124 136Right-handed alpha
Helix 11
12
A
148 161Right-handed alpha
Helix 12
13
A
169 180Right-handed alpha
Helix 13
14
A
180 191Right-handed alpha
Helix 14
15
B
23 36Right-handed alpha
Helix 15
16
B
37 38Right-handed 310
Helix 16
17
B
39 43Right-handed 310
Helix 17
19
B
55 59Right-handed alpha
Helix 18
20
B
69 78Right-handed alpha
Helix 19
21
B
87 99Right-handed alpha
Helix 20
22
B
103 116Right-handed alpha
Helix 21
23
B
124 134Right-handed alpha
Helix 22
24
B
149 161Right-handed alpha
Helix 23
25
B
169 180Right-handed alpha
Helix 24
26
B
180 185Right-handed alpha
Helix 25
27
B
185 191Right-handed alpha
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There are 2 sheets in PDB entry 1XO5. Click on sheet of interest to get list of strands forming it: A, B,

There are 2 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
53 54first strand
Strand 2
A
85 86anti-parallel
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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
B
53 54first strand
Strand 2
B
85 86anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il