Analysis of interatomic Contacts of Structural Units in PDB entry:
1X92


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 1X92 entry

There are 2 chains in PDB entry 1X92 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 2SER 195
B
 GLY -1SER 195
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 18 helices in PDB entry 1X92. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 25Right-handed alpha
Helix 2
2
A
25 42Right-handed alpha
Helix 3
3
A
52 67Right-handed alpha
Helix 4
4
A
84 95Right-handed alpha
Helix 5
5
A
96 100Right-handed 310
Helix 6
6
A
101 109Right-handed alpha
Helix 7
7
A
124 137Right-handed alpha
Helix 8
8
A
149 156Right-handed alpha
Helix 9
9
A
169 194Right-handed alpha
Helix 10
10
B
0 25Right-handed alpha
Helix 11
11
B
25 42Right-handed alpha
Helix 12
12
B
52 67Right-handed alpha
Helix 13
13
B
84 95Right-handed alpha
Helix 14
14
B
96 100Right-handed 310
Helix 15
15
B
101 109Right-handed alpha
Helix 16
16
B
124 137Right-handed alpha
Helix 17
17
B
149 156Right-handed alpha
Helix 18
18
B
169 194Right-handed alpha
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There are 2 sheets in PDB entry 1X92. Click on sheet of interest to get list of strands forming it: A, B,

There are 5 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
78 80first strand
Strand 2
A
46 49parallel
Strand 3
A
114 118parallel
Strand 4
A
140 145parallel
Strand 5
A
161 164parallel
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There are 5 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
78 80first strand
Strand 2
B
46 49parallel
Strand 3
B
114 118parallel
Strand 4
B
140 145parallel
Strand 5
B
161 164parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il