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


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 3IBJ entry

There are 2 chains in PDB entry 3IBJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 223HIS 900
B
 TYR 223ARG 904
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 60 helices in PDB entry 3IBJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
225 237Right-handed alpha
Helix 2
2
A
241 257Right-handed alpha
Helix 3
3
A
296 303Right-handed alpha
Helix 4
4
A
309 311Right-handed 310
Helix 5
5
A
312 324Right-handed alpha
Helix 6
6
A
361 404Right-handed alpha
Helix 7
7
A
412 426Right-handed alpha
Helix 8
8
A
463 473Right-handed alpha
Helix 9
9
A
534 571Right-handed alpha
Helix 10
10
A
578 586Right-handed alpha
Helix 11
11
A
606 610Right-handed 310
Helix 12
12
A
614 626Right-handed alpha
Helix 13
13
A
635 649Right-handed alpha
Helix 14
14
A
657 676Right-handed alpha
Helix 15
15
A
677 680Right-handed 310
Helix 16
16
A
682 696Right-handed alpha
Helix 17
17
A
714 718Right-handed 310
Helix 18
18
A
724 739Right-handed alpha
Helix 19
19
A
750 768Right-handed alpha
Helix 20
20
A
769 778Right-handed alpha
Helix 21
21
A
778 786Right-handed alpha
Helix 22
22
A
792 809Right-handed alpha
Helix 23
23
A
810 813Right-handed 310
Helix 24
24
A
815 830Right-handed alpha
Helix 25
25
A
854 866Right-handed alpha
Helix 26
26
A
866 875Right-handed alpha
Helix 27
27
A
878 880Right-handed 310
Helix 28
28
A
881 900Right-handed alpha
Helix 29
29
B
225 237Right-handed alpha
Helix 30
30
B
241 257Right-handed alpha
Helix 31
31
B
298 303Right-handed alpha
Helix 32
32
B
313 324Right-handed alpha
Helix 33
33
B
361 390Right-handed alpha
Helix 34
34
B
390 404Right-handed alpha
Helix 35
35
B
405 407Right-handed 310
Helix 36
36
B
409 426Right-handed alpha
Helix 37
37
B
463 473Right-handed alpha
Helix 38
38
B
534 572Right-handed alpha
Helix 39
39
B
578 586Right-handed alpha
Helix 40
40
B
592 596Right-handed 310
Helix 41
41
B
597 602Right-handed 310
Helix 42
42
B
606 610Right-handed 310
Helix 43
43
B
614 625Right-handed alpha
Helix 44
44
B
628 633Right-handed alpha
Helix 45
45
B
635 649Right-handed alpha
Helix 46
46
B
657 676Right-handed alpha
Helix 47
47
B
677 680Right-handed 310
Helix 48
48
B
682 696Right-handed alpha
Helix 49
49
B
714 718Right-handed 310
Helix 50
50
B
724 739Right-handed alpha
Helix 51
51
B
750 768Right-handed alpha
Helix 52
52
B
769 786Right-handed alpha
Helix 53
53
B
792 809Right-handed alpha
Helix 54
54
B
810 814Right-handed 310
Helix 55
55
B
815 831Right-handed alpha
Helix 56
56
B
854 866Right-handed alpha
Helix 57
57
B
867 875Right-handed alpha
Helix 58
58
B
876 877Right-handed 310
Helix 59
59
B
878 880Right-handed 310
Helix 60
60
B
881 899Right-handed alpha
Back to top of page

There are 5 sheets in PDB entry 3IBJ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
282 291first strand
Strand 2
A
273 279anti-parallel
Strand 3
A
262 267anti-parallel
Strand 4
A
343 350anti-parallel
Strand 5
A
330 336anti-parallel
Strand 6
A
306 307anti-parallel
Back to list of sheets
Back to top of page

There are 6 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
456 460first strand
Strand 2
A
439 443anti-parallel
Strand 3
A
427 435anti-parallel
Strand 4
A
516 523anti-parallel
Strand 5
A
502 506anti-parallel
Strand 6
A
476 478anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
259 266first strand
Strand 2
B
343 352anti-parallel
Strand 3
B
330 336anti-parallel
Strand 4
B
306 307anti-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
B
273 279first strand
Strand 2
B
282 291anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
440 441first strand
Strand 2
B
427 435anti-parallel
Strand 3
B
516 523anti-parallel
Strand 4
B
502 506anti-parallel
Strand 5
B
476 478anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il