Analysis of interatomic Contacts of Structural Units in PDB entry:
4O2X


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 4O2X entry

There are 2 chains in PDB entry 4O2X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 5SER 483
B
 GLU 5GLU 482
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 42 helices in PDB entry 4O2X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 33Right-handed alpha
Helix 2
2
A
64 66Right-handed 310
Helix 3
3
A
67 74Right-handed alpha
Helix 4
4
A
83 88Right-handed alpha
Helix 5
5
A
91 97Right-handed alpha
Helix 6
6
A
132 143Right-handed alpha
Helix 7
7
A
154 163Right-handed alpha
Helix 8
8
A
186 202Right-handed alpha
Helix 9
9
A
210 220Right-handed alpha
Helix 10
10
A
229 231Right-handed 310
Helix 11
11
A
232 239Right-handed alpha
Helix 12
12
A
273 284Right-handed alpha
Helix 13
13
A
287 296Right-handed alpha
Helix 14
14
A
305 313Right-handed alpha
Helix 15
15
A
315 327Right-handed alpha
Helix 16
16
A
336 352Right-handed alpha
Helix 17
17
A
357 370Right-handed alpha
Helix 18
18
A
372 382Right-handed alpha
Helix 19
19
A
420 432Right-handed alpha
Helix 20
20
A
436 451Right-handed alpha
Helix 21
21
A
459 473Right-handed alpha
Helix 22
22
B
17 33Right-handed alpha
Helix 23
23
B
48 53Right-handed alpha
Helix 24
24
B
67 74Right-handed alpha
Helix 25
25
B
83 88Right-handed alpha
Helix 26
26
B
91 97Right-handed alpha
Helix 27
27
B
132 143Right-handed alpha
Helix 28
28
B
154 163Right-handed alpha
Helix 29
29
B
186 202Right-handed alpha
Helix 30
30
B
210 220Right-handed alpha
Helix 31
31
B
229 231Right-handed 310
Helix 32
32
B
232 240Right-handed alpha
Helix 33
33
B
273 284Right-handed alpha
Helix 34
34
B
287 298Right-handed alpha
Helix 35
35
B
305 313Right-handed alpha
Helix 36
36
B
315 328Right-handed alpha
Helix 37
37
B
336 353Right-handed alpha
Helix 38
38
B
357 370Right-handed alpha
Helix 39
39
B
372 380Right-handed alpha
Helix 40
40
B
420 432Right-handed alpha
Helix 41
41
B
436 451Right-handed alpha
Helix 42
42
B
459 473Right-handed alpha
Back to top of page

There are 11 sheets in PDB entry 4O2X. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K,

There are 6 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
36 39first strand
Strand 2
A
8 11parallel
Strand 3
A
60 62parallel
Strand 4
A
259 267anti-parallel
Strand 5
A
107 112anti-parallel
Strand 6
A
302 303anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
36 39first strand
Strand 2
A
8 11parallel
Strand 3
A
60 62parallel
Strand 4
A
259 267anti-parallel
Strand 5
A
329 330parallel
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
99 100first strand
Strand 2
A
103 104anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
146 148first strand
Strand 2
A
223 228parallel
Strand 3
A
115 119anti-parallel
Strand 4
A
243 246anti-parallel
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
A
168 172first strand
Strand 2
A
177 183anti-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
A
452 458first strand
Strand 2
A
409 414anti-parallel
Strand 3
A
477 480anti-parallel
Back to list of sheets
Back to top of page

There are 6 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
36 39first strand
Strand 2
B
8 11parallel
Strand 3
B
60 64parallel
Strand 4
B
259 267anti-parallel
Strand 5
B
107 112anti-parallel
Strand 6
B
302 303anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
36 39first strand
Strand 2
B
8 11parallel
Strand 3
B
60 64parallel
Strand 4
B
259 267anti-parallel
Strand 5
B
329 330parallel
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
146 148first strand
Strand 2
B
223 228parallel
Strand 3
B
115 119anti-parallel
Strand 4
B
243 246anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
168 172first strand
Strand 2
B
177 183anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
452 458first strand
Strand 2
B
409 414anti-parallel
Strand 3
B
477 481anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il