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


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 4DSS entry

There are 2 chains in PDB entry 4DSS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 3LEU 176
B
 MET 1VAL 104
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 11 helices in PDB entry 4DSS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
39 46Right-handed alpha
Helix 2
2
A
59 65Right-handed alpha
Helix 3
3
A
66 73Right-handed alpha
Helix 4
4
A
73 80Right-handed alpha
Helix 5
5
A
93 104Right-handed alpha
Helix 6
6
A
120 126Right-handed alpha
Helix 7
7
A
168 175Right-handed alpha
Helix 8
8
B
7 16Right-handed alpha
Helix 9
9
B
31 48Right-handed alpha
Helix 10
10
B
61 68Right-handed alpha
Helix 11
11
B
92 102Right-handed alpha
Back to top of page

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

There are 2 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
15 18first strand
Strand 2
A
35 38anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
112 116first strand
Strand 2
A
85 90parallel
Strand 3
A
48 53parallel
Strand 4
A
142 147anti-parallel
Strand 5
A
150 156anti-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
129 133first strand
Strand 2
A
136 139anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
3 5first strand
Strand 2
B
51 57parallel
Strand 3
B
21 27parallel
Strand 4
B
75 80anti-parallel
Strand 5
B
83 89anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il