Analysis of interatomic Contacts of Structural Units in PDB entry:
4DM4


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 4DM4 entry

There are 2 chains in PDB entry 4DM4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 2ARG 160
B
 ASP 4ARG 160
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 15 helices in PDB entry 4DM4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 29Right-handed alpha
Helix 2
2
A
33 37Right-handed 310
Helix 3
3
A
71 76Right-handed 310
Helix 4
4
A
86 91Right-handed 310
Helix 5
5
A
97 105Right-handed alpha
Helix 6
6
A
118 124Right-handed alpha
Helix 7
7
A
135 137Right-handed 310
Helix 8
8
A
138 157Right-handed alpha
Helix 9
9
B
21 27Right-handed alpha
Helix 10
10
B
71 76Right-handed 310
Helix 11
11
B
86 91Right-handed 310
Helix 12
12
B
97 105Right-handed alpha
Helix 13
13
B
118 124Right-handed alpha
Helix 14
14
B
135 137Right-handed 310
Helix 15
15
B
138 157Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 4DM4. 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
44 49first strand
Strand 2
A
58 63anti-parallel
Strand 3
A
6 8parallel
Strand 4
A
78 83parallel
Strand 5
A
106 112parallel
Strand 6
A
126 131parallel
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
B
44 49first strand
Strand 2
B
58 63anti-parallel
Strand 3
B
6 8parallel
Strand 4
B
78 83parallel
Strand 5
B
107 112parallel
Strand 6
B
127 131parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il