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


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 4BUO entry

There are 4 chains in PDB entry 4BUO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 52LEU 384
B
 SER 49CYS 386
C
 ARG 8LEU 13
D
 ARG 8LEU 13
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 23 helices in PDB entry 4BUO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
60 91Right-handed alpha
Helix 2
2
A
98 119Right-handed alpha
Helix 3
3
A
119 130Right-handed alpha
Helix 4
4
A
137 173Right-handed alpha
Helix 5
5
A
173 179Right-handed alpha
Helix 6
6
A
182 202Right-handed alpha
Helix 7
7
A
203 207Right-handed alpha
Helix 8
8
A
219 221Right-handed 310
Helix 9
9
A
230 246Right-handed alpha
Helix 10
10
A
246 270Right-handed alpha
Helix 11
11
A
297 334Right-handed alpha
Helix 12
12
A
340 373Right-handed alpha
Helix 13
13
A
373 384Right-handed alpha
Helix 14
14
B
60 90Right-handed alpha
Helix 15
15
B
99 128Right-handed alpha
Helix 16
16
B
137 173Right-handed alpha
Helix 17
17
B
182 202Right-handed alpha
Helix 18
18
B
203 207Right-handed alpha
Helix 19
19
B
219 221Right-handed 310
Helix 20
20
B
230 246Right-handed alpha
Helix 21
21
B
246 272Right-handed alpha
Helix 22
22
B
296 334Right-handed alpha
Helix 23
23
B
340 385Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 4BUO. Click on sheet of interest to get list of strands forming it: AA, BA,

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
208 212first strand
Strand 2
A
223 227anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
208 212first strand
Strand 2
B
223 227anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il