Analysis of interatomic Contacts of Structural Units in PDB entry:
3ZDU


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 3ZDU entry

There is 1 chain in PDB entry 3ZDU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 309
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 3ZDU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
44 57Right-handed alpha
Helix 2
2
A
86 93Right-handed alpha
Helix 3
3
A
98 119Right-handed alpha
Helix 4
4
A
127 129Right-handed 310
Helix 5
5
A
160 165Right-handed alpha
Helix 6
6
A
168 173Right-handed alpha
Helix 7
7
A
180 197Right-handed alpha
Helix 8
8
A
205 217Right-handed alpha
Helix 9
9
A
221 231Right-handed alpha
Helix 10
10
A
232 235Right-handed 310
Helix 11
11
A
247 252Right-handed alpha
Helix 12
12
A
256 267Right-handed alpha
Helix 13
13
A
270 274Right-handed 310
Helix 14
14
A
276 282Right-handed alpha
Helix 15
15
A
283 288Right-handed alpha
Helix 16
16
A
290 309Right-handed alpha
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There are 2 sheets in PDB entry 3ZDU. Click on sheet of interest to get list of strands forming it: AA, AB,

There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
4 13first strand
Strand 2
A
16 23anti-parallel
Strand 3
A
29 34anti-parallel
Strand 4
A
76 80anti-parallel
Strand 5
A
65 69anti-parallel
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There are 3 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
84 85first strand
Strand 2
A
131 133anti-parallel
Strand 3
A
139 141anti-parallel
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