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


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 3AFO entry

There are 2 chains in PDB entry 3AFO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 27LYS 408
B
 VAL 34LYS 408
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 21 helices in PDB entry 3AFO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
40 42Right-handed 310
Helix 2
2
A
78 96Right-handed alpha
Helix 3
3
A
104 113Right-handed alpha
Helix 4
4
A
118 122Right-handed 310
Helix 5
5
A
133 141Right-handed alpha
Helix 6
6
A
149 159Right-handed alpha
Helix 7
7
A
186 196Right-handed alpha
Helix 8
8
A
263 267Right-handed 310
Helix 9
9
A
268 273Right-handed alpha
Helix 10
10
A
388 397Right-handed alpha
Helix 11
11
B
40 42Right-handed 310
Helix 12
12
B
78 96Right-handed alpha
Helix 13
13
B
104 112Right-handed alpha
Helix 14
14
B
113 115Right-handed 310
Helix 15
15
B
118 122Right-handed 310
Helix 16
16
B
133 141Right-handed alpha
Helix 17
17
B
149 160Right-handed alpha
Helix 18
18
B
186 196Right-handed alpha
Helix 19
19
B
263 267Right-handed 310
Helix 20
20
B
268 273Right-handed alpha
Helix 21
21
B
388 397Right-handed alpha
Back to top of page

There are 10 sheets in PDB entry 3AFO. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
34 38first strand
Strand 2
A
127 131parallel
Back to list of sheets
Back to top of page

There are 4 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
49 51first strand
Strand 2
A
59 62anti-parallel
Strand 3
A
200 204anti-parallel
Strand 4
A
380 383anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
100 102first strand
Strand 2
A
69 74parallel
Strand 3
A
143 148parallel
Strand 4
A
168 172parallel
Strand 5
A
182 183parallel
Back to list of sheets
Back to top of page

There are 9 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
220 224first strand
Strand 2
A
207 212anti-parallel
Strand 3
A
342 347anti-parallel
Strand 4
A
308 312anti-parallel
Strand 5
A
239 245anti-parallel
Strand 6
A
248 261anti-parallel
Strand 7
A
227 231anti-parallel
Strand 8
A
325 329anti-parallel
Strand 9
A
332 337anti-parallel
Back to list of sheets
Back to top of page

There are 9 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
220 224first strand
Strand 2
A
207 212anti-parallel
Strand 3
A
342 347anti-parallel
Strand 4
A
308 312anti-parallel
Strand 5
A
239 245anti-parallel
Strand 6
A
248 261anti-parallel
Strand 7
A
284 292anti-parallel
Strand 8
A
300 303anti-parallel
Strand 9
B
277 278parallel
Back to list of sheets
Back to top of page

There are 9 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
277 278first strand
Strand 2
B
300 302parallel
Strand 3
B
285 292anti-parallel
Strand 4
B
248 261anti-parallel
Strand 5
B
239 245anti-parallel
Strand 6
B
308 312anti-parallel
Strand 7
B
342 347anti-parallel
Strand 8
B
207 212anti-parallel
Strand 9
B
220 224anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
277 278first strand
Strand 2
B
300 302parallel
Strand 3
B
285 292anti-parallel
Strand 4
B
248 261anti-parallel
Strand 5
B
227 231anti-parallel
Strand 6
B
325 329anti-parallel
Strand 7
B
332 337anti-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
35 38first strand
Strand 2
B
128 131parallel
Back to list of sheets
Back to top of page

There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
48 51first strand
Strand 2
B
59 63anti-parallel
Strand 3
B
200 204anti-parallel
Strand 4
B
380 383anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
100 102first strand
Strand 2
B
69 74parallel
Strand 3
B
143 148parallel
Strand 4
B
168 172parallel
Strand 5
B
182 183parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il