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


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 4ZDW entry

There are 3 chains in PDB entry 4ZDW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 19ASN 187
B
 SER 50LYS 140
C
 SER 50LYS 140
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 8 helices in PDB entry 4ZDW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
33 41Right-handed alpha
Helix 2
AA2
A
82 93Right-handed alpha
Helix 3
AA3
A
104 110Right-handed alpha
Helix 4
AA4
A
110 122Right-handed alpha
Helix 5
AA5
A
143 155Right-handed alpha
Helix 6
AA6
A
168 185Right-handed alpha
Helix 7
AA7
B
51 139Right-handed alpha
Helix 8
AA8
C
51 138Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 4ZDW.

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
55 58first strand
Strand 2
A
73 76anti-parallel
Strand 3
A
23 26parallel
Strand 4
A
95 101parallel
Strand 5
A
127 133parallel
Strand 6
A
160 161parallel
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