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


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 4GXN entry

There is 1 chain in PDB entry 4GXN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2LEU 287
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 13 helices in PDB entry 4GXN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 21Right-handed alpha
Helix 2
2
A
27 35Right-handed alpha
Helix 3
3
A
49 69Right-handed alpha
Helix 4
4
A
80 92Right-handed alpha
Helix 5
5
A
109 120Right-handed alpha
Helix 6
6
A
125 145Right-handed alpha
Helix 7
7
A
153 158Right-handed alpha
Helix 8
8
A
161 172Right-handed alpha
Helix 9
9
A
203 212Right-handed 310
Helix 10
10
A
213 224Right-handed alpha
Helix 11
11
A
236 241Right-handed 310
Helix 12
12
A
255 259Right-handed 310
Helix 13
13
A
270 285Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 4GXN. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 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
39 44first strand
Strand 2
A
7 12parallel
Strand 3
A
73 79parallel
Strand 4
A
96 104parallel
Strand 5
A
191 198parallel
Strand 6
A
187 188anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
39 44first strand
Strand 2
A
7 12parallel
Strand 3
A
73 79parallel
Strand 4
A
96 104parallel
Strand 5
A
191 198parallel
Strand 6
A
244 250parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il