Analysis of interatomic Contacts of Structural Units in PDB entry:
4A4D


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 4A4D entry

There is 1 chain in PDB entry 4A4D (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 52ALA 304
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
Back to top of page

There are 12 helices in PDB entry 4A4D. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
63 67Right-handed 310
Helix 2
2
A
73 81Right-handed alpha
Helix 3
3
A
95 99Right-handed 310
Helix 4
4
A
102 113Right-handed alpha
Helix 5
5
A
118 130Right-handed alpha
Helix 6
6
A
144 158Right-handed alpha
Helix 7
7
A
176 192Right-handed alpha
Helix 8
8
A
206 216Right-handed alpha
Helix 9
9
A
224 234Right-handed alpha
Helix 10
10
A
249 256Right-handed alpha
Helix 11
11
A
258 267Right-handed alpha
Helix 12
12
A
283 294Right-handed alpha
Back to top of page

There is 1 sheet ( AA) in PDB entry 4A4D.

There are 8 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
83 85first strand
Strand 2
A
298 301anti-parallel
Strand 3
A
134 137parallel
Strand 4
A
274 279parallel
Strand 5
A
244 247parallel
Strand 6
A
170 173parallel
Strand 7
A
220 223parallel
Strand 8
A
198 199parallel
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il