Analysis of interatomic Contacts of Structural Units in PDB entry:
1E5S


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 1E5S entry

There are 2 chains in PDB entry 1E5S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1TRP 290
B
 MET 1TRP 290
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 18 helices in PDB entry 1E5S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 26Right-handed alpha
Helix 2
2
A
77 85Right-handed alpha
Helix 3
3
A
208 217Right-handed alpha
Helix 4
4
A
218 220Right-handed 310
Helix 5
5
A
226 235Right-handed alpha
Helix 6
6
A
236 240Right-handed alpha
Helix 7
7
A
246 259Right-handed alpha
Helix 8
8
A
261 277Right-handed alpha
Helix 9
9
B
15 26Right-handed alpha
Helix 10
10
B
71 74Right-handed 310
Helix 11
11
B
75 85Right-handed alpha
Helix 12
12
B
208 217Right-handed alpha
Helix 13
13
B
218 221Right-handed 310
Helix 14
14
B
223 225Right-handed 310
Helix 15
15
B
226 235Right-handed alpha
Helix 16
16
B
236 240Right-handed alpha
Helix 17
17
B
246 260Right-handed alpha
Helix 18
18
B
261 278Right-handed alpha
Back to top of page

There are 5 sheets in PDB entry 1E5S. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 4 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
123 126first strand
Strand 2
A
170 173anti-parallel
Strand 3
A
94 100anti-parallel
Strand 4
A
40 47anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
102 104first strand
Strand 2
A
158 162anti-parallel
Strand 3
A
133 137anti-parallel
Strand 4
A
140 142anti-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
4 8first strand
Strand 2
A
148 151anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
121 126first strand
Strand 2
B
170 175anti-parallel
Strand 3
B
93 100anti-parallel
Strand 4
B
40 47anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
102 104first strand
Strand 2
B
158 162anti-parallel
Strand 3
B
133 137anti-parallel
Strand 4
B
140 142anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il