Analysis of interatomic Contacts of Structural Units in PDB entry:
3B9O


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 3B9O entry

There are 2 chains in PDB entry 3B9O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 3ASN 435
B
 LYS 3ASN 435
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 46 helices in PDB entry 3B9O. 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 25Right-handed 310
Helix 2
2
A
29 34Right-handed 310
Helix 3
3
A
35 49Right-handed alpha
Helix 4
4
A
65 69Right-handed 310
Helix 5
5
A
70 76Right-handed alpha
Helix 6
6
A
85 87Right-handed 310
Helix 7
7
A
88 95Right-handed alpha
Helix 8
8
A
111 126Right-handed alpha
Helix 9
9
A
139 146Right-handed alpha
Helix 10
10
A
153 174Right-handed alpha
Helix 11
11
A
193 196Right-handed 310
Helix 12
12
A
230 241Right-handed alpha
Helix 13
13
A
250 266Right-handed alpha
Helix 14
14
A
267 269Right-handed 310
Helix 15
15
A
271 275Right-handed 310
Helix 16
16
A
288 303Right-handed alpha
Helix 17
17
A
304 317Right-handed alpha
Helix 18
18
A
319 323Right-handed 310
Helix 19
19
A
333 342Right-handed alpha
Helix 20
20
A
355 371Right-handed alpha
Helix 21
21
A
383 400Right-handed alpha
Helix 22
22
A
411 418Right-handed alpha
Helix 23
23
A
428 434Right-handed 310
Helix 24
24
B
21 25Right-handed 310
Helix 25
25
B
29 33Right-handed 310
Helix 26
26
B
35 49Right-handed alpha
Helix 27
27
B
65 69Right-handed 310
Helix 28
28
B
70 76Right-handed alpha
Helix 29
29
B
85 87Right-handed 310
Helix 30
30
B
88 95Right-handed alpha
Helix 31
31
B
111 126Right-handed alpha
Helix 32
32
B
140 146Right-handed alpha
Helix 33
33
B
153 174Right-handed alpha
Helix 34
34
B
193 196Right-handed 310
Helix 35
35
B
230 241Right-handed alpha
Helix 36
36
B
250 265Right-handed alpha
Helix 37
37
B
266 269Right-handed 310
Helix 38
38
B
271 275Right-handed 310
Helix 39
39
B
288 303Right-handed alpha
Helix 40
40
B
304 317Right-handed alpha
Helix 41
41
B
319 323Right-handed 310
Helix 42
42
B
333 342Right-handed alpha
Helix 43
43
B
355 371Right-handed alpha
Helix 44
44
B
383 400Right-handed alpha
Helix 45
45
B
411 418Right-handed alpha
Helix 46
46
B
428 434Right-handed 310
Back to top of page

There are 6 sheets in PDB entry 3B9O. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 10 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
350 354first strand
Strand 2
A
276 285parallel
Strand 3
A
374 378parallel
Strand 4
A
6 12parallel
Strand 5
A
53 57parallel
Strand 6
A
100 106parallel
Strand 7
A
130 135parallel
Strand 8
A
223 227parallel
Strand 9
A
243 246parallel
Strand 10
A
276 285parallel
Back to list of sheets
Back to top of page

There are 2 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
181 184first strand
Strand 2
A
189 191anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
201 202first strand
Strand 2
A
207 208anti-parallel
Back to list of sheets
Back to top of page

There are 10 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
350 354first strand
Strand 2
B
276 285parallel
Strand 3
B
374 378parallel
Strand 4
B
6 12parallel
Strand 5
B
53 57parallel
Strand 6
B
100 106parallel
Strand 7
B
130 135parallel
Strand 8
B
223 227parallel
Strand 9
B
243 245parallel
Strand 10
B
276 285parallel
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
181 184first strand
Strand 2
B
189 191anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
201 202first strand
Strand 2
B
207 208anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il