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


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 2BKZ entry

There are 4 chains in PDB entry 2BKZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
PRO -3LEU 298
B
PRO 176LEU 432
C
ASP 0ARG 297
D
TYR 178LEU 432
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 66 helices in PDB entry 2BKZ. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
-3 3Right-handed alpha
Helix 2
2
A
45 56Right-handed alpha
Helix 3
3
A
87 94Right-handed alpha
Helix 4
4
A
100 120Right-handed alpha
Helix 5
5
A
129 131Right-handed 310
Helix 6
6
A
165 169Right-handed 310
Helix 7
7
A
170 175Right-handed alpha
Helix 8
8
A
182 199Right-handed alpha
Helix 9
9
A
207 220Right-handed alpha
Helix 10
10
A
229 233Right-handed 310
Helix 11
11
A
247 252Right-handed alpha
Helix 12
12
A
256 267Right-handed alpha
Helix 13
13
A
276 283Right-handed alpha
Helix 14
14
A
284 287Right-handed 310
Helix 15
15
B
178 191Right-handed alpha
Helix 16
16
B
198 203Right-handed 310
Helix 17
17
B
207 225Right-handed alpha
Helix 18
18
B
228 246Right-handed alpha
Helix 19
19
B
249 251Right-handed 310
Helix 20
20
B
252 269Right-handed alpha
Helix 21
21
B
274 281Right-handed alpha
Helix 22
22
B
287 303Right-handed alpha
Helix 23
23
B
310 319Right-handed alpha
Helix 24
24
B
320 322Right-handed 310
Helix 25
25
B
326 341Right-handed alpha
Helix 26
26
B
343 348Right-handed alpha
Helix 27
27
B
351 369Right-handed alpha
Helix 28
28
B
373 381Right-handed alpha
Helix 29
29
B
383 401Right-handed alpha
Helix 30
30
B
402 404Right-handed 310
Helix 31
31
B
407 413Right-handed alpha
Helix 32
32
B
414 419Right-handed 310
Helix 33
33
B
420 424Right-handed 310
Helix 34
34
C
0 2Right-handed 310
Helix 35
35
C
45 56Right-handed alpha
Helix 36
36
C
87 94Right-handed alpha
Helix 37
37
C
100 120Right-handed alpha
Helix 38
38
C
129 131Right-handed 310
Helix 39
39
C
165 169Right-handed 310
Helix 40
40
C
170 175Right-handed alpha
Helix 41
41
C
182 199Right-handed alpha
Helix 42
42
C
207 220Right-handed alpha
Helix 43
43
C
229 233Right-handed 310
Helix 44
44
C
247 252Right-handed alpha
Helix 45
45
C
256 267Right-handed alpha
Helix 46
46
C
276 283Right-handed alpha
Helix 47
47
C
284 287Right-handed 310
Helix 48
48
D
178 191Right-handed alpha
Helix 49
49
D
198 203Right-handed 310
Helix 50
50
D
207 225Right-handed alpha
Helix 51
51
D
228 246Right-handed alpha
Helix 52
52
D
249 251Right-handed 310
Helix 53
53
D
252 269Right-handed alpha
Helix 54
54
D
274 281Right-handed alpha
Helix 55
55
D
287 303Right-handed alpha
Helix 56
56
D
310 319Right-handed alpha
Helix 57
57
D
320 322Right-handed 310
Helix 58
58
D
326 340Right-handed alpha
Helix 59
59
D
343 348Right-handed alpha
Helix 60
60
D
351 369Right-handed alpha
Helix 61
61
D
373 381Right-handed alpha
Helix 62
62
D
383 401Right-handed alpha
Helix 63
63
D
402 404Right-handed 310
Helix 64
64
D
407 413Right-handed alpha
Helix 65
65
D
414 419Right-handed 310
Helix 66
66
D
420 424Right-handed 310
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There are 6 sheets in PDB entry 2BKZ. Click on sheet of interest to get list of strands forming it: AA, AB, AC, CA, CB, CC,

There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
4 12first strand
Strand 2
A
17 23anti-parallel
Strand 3
A
29 36anti-parallel
Strand 4
A
75 81anti-parallel
Strand 5
A
66 71anti-parallel
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There are 3 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
85 86first strand
Strand 2
A
133 135anti-parallel
Strand 3
A
141 143anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
123 124first strand
Strand 2
A
150 151anti-parallel
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There are 5 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
4 12first strand
Strand 2
C
17 23anti-parallel
Strand 3
C
29 36anti-parallel
Strand 4
C
75 81anti-parallel
Strand 5
C
66 71anti-parallel
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There are 3 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
85 86first strand
Strand 2
C
133 135anti-parallel
Strand 3
C
141 143anti-parallel
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There are 2 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
123 124first strand
Strand 2
C
150 151anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il