Analysis of interatomic Contacts of Structural Units in PDB entry:
4Q6X


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 4Q6X entry

There is 1 chain in PDB entry 4Q6X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 1LYS 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 12 helices in PDB entry 4Q6X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 25Right-handed alpha
Helix 2
2
A
63 74Right-handed alpha
Helix 3
3
A
98 117Right-handed alpha
Helix 4
4
A
118 122Right-handed 310
Helix 5
5
A
135 138Right-handed 310
Helix 6
6
A
139 152Right-handed alpha
Helix 7
7
A
154 159Right-handed alpha
Helix 8
8
A
171 182Right-handed alpha
Helix 9
9
A
202 214Right-handed alpha
Helix 10
10
A
230 240Right-handed alpha
Helix 11
11
A
249 258Right-handed alpha
Helix 12
12
A
259 264Right-handed alpha
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There are 2 sheets in PDB entry 4Q6X. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
60 62first strand
Strand 2
A
42 46anti-parallel
Strand 3
A
29 36anti-parallel
Strand 4
A
4 10parallel
Strand 5
A
244 247parallel
Strand 6
A
222 226parallel
Strand 7
A
189 193parallel
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There are 6 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
162 166first strand
Strand 2
A
128 133parallel
Strand 3
A
87 92parallel
Strand 4
A
29 36parallel
Strand 5
A
4 10parallel
Strand 6
A
266 268parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il