Analysis of interatomic Contacts of Structural Units in PDB entry:
5A3D


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 5A3D entry

There are 8 chains in PDB entry 5A3D (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 188ARG 301
B
 ALA 188ARG 302
C
 DT 1 DC 7
C
 DT 9 DC 15
D
 DG 1 DG 1
D
 DG 3 DA 4
D
 DG 6 DG 9
D
 DA 11 DA 15
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 14 helices in PDB entry 5A3D. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
201 207Right-handed alpha
Helix 2
2
A
213 220Right-handed alpha
Helix 3
3
A
220 225Right-handed alpha
Helix 4
4
A
229 237Right-handed alpha
Helix 5
5
A
239 244Right-handed alpha
Helix 6
6
A
270 282Right-handed alpha
Helix 7
7
A
282 301Right-handed alpha
Helix 8
8
B
201 207Right-handed alpha
Helix 9
9
B
213 220Right-handed alpha
Helix 10
10
B
220 225Right-handed alpha
Helix 11
11
B
229 237Right-handed alpha
Helix 12
12
B
239 244Right-handed alpha
Helix 13
13
B
270 282Right-handed alpha
Helix 14
14
B
282 301Right-handed alpha
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There are 2 sheets in PDB entry 5A3D. Click on sheet of interest to get list of strands forming it: AA, BA,

There are 3 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
226 228first strand
Strand 2
A
265 269anti-parallel
Strand 3
A
252 254anti-parallel
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There are 3 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
226 228first strand
Strand 2
B
265 269anti-parallel
Strand 3
B
252 254anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il