Analysis of interatomic Contacts of Structural Units in PDB entry:
2B11


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 2B11 entry

There are 4 chains in PDB entry 2B11 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 1LEU 294
B
 THR 296GLU 403
C
 THR 501LEU 794
D
 THR 796GLU 903
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
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There are 45 helices in PDB entry 2B11. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 33Right-handed alpha
Helix 2
2
A
35 40Right-handed alpha
Helix 3
4
A
69 72Right-handed 310
Helix 4
5
A
73 78Right-handed alpha
Helix 5
6
A
79 83Right-handed 310
Helix 6
7
A
85 99Right-handed alpha
Helix 7
8
A
103 119Right-handed alpha
Helix 8
9
A
134 138Right-handed 310
Helix 9
10
A
150 160Right-handed alpha
Helix 10
11
A
164 173Right-handed alpha
Helix 11
12
A
174 177Right-handed 310
Helix 12
13
A
181 186Right-handed alpha
Helix 13
14
A
200 209Right-handed alpha
Helix 14
15
A
232 241Right-handed alpha
Helix 15
16
A
241 254Right-handed alpha
Helix 16
17
A
254 272Right-handed alpha
Helix 17
18
A
289 293Right-handed 310
Helix 18
19
B
304 314Right-handed alpha
Helix 19
20
B
349 356Right-handed alpha
Helix 20
21
B
360 368Right-handed alpha
Helix 21
22
B
370 375Right-handed alpha
Helix 22
24
C
515 533Right-handed alpha
Helix 23
25
C
535 540Right-handed alpha
Helix 24
26
C
542 555Right-handed alpha
Helix 25
27
C
569 572Right-handed 310
Helix 26
28
C
573 578Right-handed alpha
Helix 27
29
C
579 584Right-handed 310
Helix 28
30
C
585 599Right-handed alpha
Helix 29
31
C
603 619Right-handed alpha
Helix 30
32
C
634 638Right-handed 310
Helix 31
33
C
650 658Right-handed alpha
Helix 32
34
C
659 662Right-handed 310
Helix 33
35
C
664 672Right-handed alpha
Helix 34
36
C
673 677Right-handed 310
Helix 35
37
C
681 686Right-handed alpha
Helix 36
38
C
700 709Right-handed alpha
Helix 37
39
C
732 737Right-handed alpha
Helix 38
40
C
738 740Right-handed 310
Helix 39
41
C
741 754Right-handed alpha
Helix 40
42
C
754 772Right-handed alpha
Helix 41
43
C
789 793Right-handed 310
Helix 42
44
D
804 814Right-handed alpha
Helix 43
45
D
849 855Right-handed alpha
Helix 44
46
D
860 870Right-handed alpha
Helix 45
47
D
870 875Right-handed alpha
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There are 4 sheets in PDB entry 2B11. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
179 180first strand
Strand 2
A
189 190anti-parallel
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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
211 215first strand
Strand 2
A
221 225anti-parallel
Strand 3
A
230 231anti-parallel
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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
C
679 680first strand
Strand 2
C
689 690anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
712 715first strand
Strand 2
C
721 724anti-parallel
Strand 3
C
730 731anti-parallel
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