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


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 4EYS entry

There is 1 chain in PDB entry 4EYS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1LYS 343
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 17 helices in PDB entry 4EYS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 19Right-handed 310
Helix 2
2
A
20 34Right-handed alpha
Helix 3
3
A
47 54Right-handed alpha
Helix 4
4
A
54 68Right-handed alpha
Helix 5
5
A
82 85Right-handed 310
Helix 6
6
A
86 92Right-handed alpha
Helix 7
7
A
94 100Right-handed alpha
Helix 8
8
A
110 121Right-handed alpha
Helix 9
9
A
143 157Right-handed alpha
Helix 10
10
A
176 180Right-handed 310
Helix 11
11
A
210 218Right-handed alpha
Helix 12
12
A
224 232Right-handed alpha
Helix 13
13
A
237 242Right-handed alpha
Helix 14
14
A
256 269Right-handed alpha
Helix 15
15
A
270 275Right-handed 310
Helix 16
16
A
284 288Right-handed 310
Helix 17
17
A
289 301Right-handed alpha
Back to top of page

There are 3 sheets in PDB entry 4EYS. Click on sheet of interest to get list of strands forming it: A, B, C,

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
37 40first strand
Strand 2
A
4 8parallel
Strand 3
A
73 76parallel
Strand 4
A
104 107parallel
Strand 5
A
126 127parallel
Strand 6
A
322 323anti-parallel
Back to list of sheets
Back to top of page

There are 8 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
161 162first strand
Strand 2
A
336 340anti-parallel
Strand 3
A
327 331anti-parallel
Strand 4
A
200 209anti-parallel
Strand 5
A
245 249parallel
Strand 6
A
278 282parallel
Strand 7
A
307 311parallel
Strand 8
A
193 196anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
167 169first strand
Strand 2
A
186 188anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il