Analysis of interatomic Contacts of Structural Units in PDB entry:
4H89


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 4H89 entry

There is 1 chain in PDB entry 4H89 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2LEU 170
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 7 helices in PDB entry 4H89. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 14Right-handed 310
Helix 2
2
A
15 30Right-handed alpha
Helix 3
3
A
40 49Right-handed alpha
Helix 4
4
A
80 84Right-handed 310
Helix 5
5
A
95 98Right-handed 310
Helix 6
6
A
101 117Right-handed alpha
Helix 7
7
A
131 141Right-handed alpha
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There is 1 sheet ( A) in PDB entry 4H89.

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
7 10first strand
Strand 2
A
58 63anti-parallel
Strand 3
A
69 77anti-parallel
Strand 4
A
86 93anti-parallel
Strand 5
A
121 128parallel
Strand 6
A
159 169anti-parallel
Strand 7
A
144 155anti-parallel
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