Analysis of interatomic Contacts of Structural Units in PDB entry:
4IJ8


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 4IJ8 entry

There are 3 chains in PDB entry 4IJ8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 233HIS 393
B
 ARG 244HIS 393
I
 UNK 4UNK 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 13 helices in PDB entry 4IJ8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
235 254Right-handed alpha
Helix 2
2
A
295 305Right-handed alpha
Helix 3
3
A
305 310Right-handed alpha
Helix 4
4
A
334 338Right-handed 310
Helix 5
5
A
381 388Right-handed alpha
Helix 6
6
A
389 393Right-handed 310
Helix 7
7
B
245 254Right-handed alpha
Helix 8
8
B
295 305Right-handed alpha
Helix 9
9
B
305 310Right-handed alpha
Helix 10
10
B
334 338Right-handed 310
Helix 11
11
B
381 388Right-handed alpha
Helix 12
12
B
389 393Right-handed 310
Helix 13
13
I
5 12Right-handed alpha
Back to top of page

There are 8 sheets in PDB entry 4IJ8. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
259 264first strand
Strand 2
A
268 273anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
282 285first strand
Strand 2
A
356 363anti-parallel
Strand 3
A
346 353anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
289 293first strand
Strand 2
A
321 326anti-parallel
Strand 3
A
313 318anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
339 340first strand
Strand 2
A
374 375parallel
Back to list of sheets
Back to top of page

There are 2 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
259 264first strand
Strand 2
B
268 273anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
282 285first strand
Strand 2
B
356 363anti-parallel
Strand 3
B
346 353anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
289 293first strand
Strand 2
B
321 326anti-parallel
Strand 3
B
313 318anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
339 340first strand
Strand 2
B
374 375parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il