Analysis of interatomic Contacts of Structural Units in PDB entry:
1U4Q


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 1U4Q entry

There are 2 chains in PDB entry 1U4Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1662GLU 1979
B
 GLN 1665SER 1981
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 16 helices in PDB entry 1U4Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1663 1686Right-handed alpha
Helix 2
2
A
1694 1715Right-handed alpha
Helix 3
3
A
1715 1730Right-handed alpha
Helix 4
4
A
1737 1793Right-handed alpha
Helix 5
5
A
1800 1838Right-handed alpha
Helix 6
6
A
1842 1899Right-handed alpha
Helix 7
7
A
1906 1944Right-handed alpha
Helix 8
8
A
1948 1978Right-handed alpha
Helix 9
9
B
1665 1686Right-handed alpha
Helix 10
10
B
1694 1731Right-handed alpha
Helix 11
11
B
1737 1792Right-handed alpha
Helix 12
12
B
1800 1837Right-handed alpha
Helix 13
13
B
1842 1898Right-handed alpha
Helix 14
14
B
1906 1944Right-handed alpha
Helix 15
15
B
1948 1953Right-handed alpha
Helix 16
16
B
1953 1980Right-handed alpha
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There are no sheets in PDB entry 1U4Q
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il