Analysis of interatomic Contacts of Structural Units in PDB entry:
3B40


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 3B40 entry

There is 1 chain in PDB entry 3B40 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 38ALA 442
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 19 helices in PDB entry 3B40. 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 51Right-handed alpha
Helix 2
2
A
82 90Right-handed alpha
Helix 3
3
A
117 140Right-handed alpha
Helix 4
4
A
149 159Right-handed alpha
Helix 5
5
A
171 175Right-handed 310
Helix 6
6
A
178 187Right-handed alpha
Helix 7
7
A
209 213Right-handed 310
Helix 8
8
A
223 237Right-handed alpha
Helix 9
9
A
246 257Right-handed alpha
Helix 10
10
A
279 289Right-handed alpha
Helix 11
11
A
298 303Right-handed alpha
Helix 12
12
A
306 320Right-handed alpha
Helix 13
13
A
336 342Right-handed 310
Helix 14
14
A
343 360Right-handed alpha
Helix 15
15
A
365 381Right-handed alpha
Helix 16
16
A
402 404Right-handed 310
Helix 17
17
A
405 417Right-handed alpha
Helix 18
18
A
419 427Right-handed alpha
Helix 19
19
A
428 441Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 3B40. Click on sheet of interest to get list of strands forming it: A, B,

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
56 60first strand
Strand 2
A
93 99parallel
Strand 3
A
162 169parallel
Strand 4
A
144 146parallel
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
56 60first strand
Strand 2
A
93 99parallel
Strand 3
A
162 169parallel
Strand 4
A
191 193parallel
Strand 5
A
239 241parallel
Strand 6
A
261 266parallel
Strand 7
A
292 296parallel
Strand 8
A
385 388parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il