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


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 2BHT entry

There are 4 chains in PDB entry 2BHT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLU 294
B
 MET 1HIS 296
C
 MET 1PHE 292
D
 MET 1HIS 296
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 49 helices in PDB entry 2BHT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 8Right-handed 310
Helix 2
2
A
33 35Right-handed 310
Helix 3
3
A
40 53Right-handed alpha
Helix 4
4
A
70 84Right-handed alpha
Helix 5
5
A
96 106Right-handed alpha
Helix 6
6
A
117 131Right-handed alpha
Helix 7
7
A
144 153Right-handed alpha
Helix 8
8
A
153 162Right-handed alpha
Helix 9
9
A
176 189Right-handed alpha
Helix 10
10
A
213 217Right-handed 310
Helix 11
11
A
222 226Right-handed 310
Helix 12
12
A
233 249Right-handed alpha
Helix 13
13
A
253 270Right-handed alpha
Helix 14
14
A
283 290Right-handed 310
Helix 15
15
B
4 8Right-handed 310
Helix 16
16
B
33 35Right-handed 310
Helix 17
17
B
40 55Right-handed alpha
Helix 18
18
B
70 84Right-handed alpha
Helix 19
19
B
103 107Right-handed 310
Helix 20
20
B
144 153Right-handed alpha
Helix 21
21
B
153 162Right-handed alpha
Helix 22
22
B
176 188Right-handed alpha
Helix 23
23
B
233 249Right-handed alpha
Helix 24
24
B
253 270Right-handed alpha
Helix 25
25
B
282 290Right-handed 310
Helix 26
26
C
4 8Right-handed 310
Helix 27
27
C
40 55Right-handed alpha
Helix 28
28
C
70 84Right-handed alpha
Helix 29
29
C
96 106Right-handed alpha
Helix 30
30
C
117 132Right-handed alpha
Helix 31
31
C
146 153Right-handed alpha
Helix 32
32
C
153 161Right-handed alpha
Helix 33
33
C
176 187Right-handed alpha
Helix 34
34
C
213 217Right-handed 310
Helix 35
35
C
222 226Right-handed 310
Helix 36
36
C
233 249Right-handed alpha
Helix 37
37
C
253 265Right-handed alpha
Helix 38
38
C
283 290Right-handed 310
Helix 39
39
D
3 8Right-handed 310
Helix 40
40
D
40 55Right-handed alpha
Helix 41
41
D
70 84Right-handed alpha
Helix 42
42
D
98 105Right-handed alpha
Helix 43
43
D
124 131Right-handed alpha
Helix 44
44
D
144 152Right-handed alpha
Helix 45
45
D
153 161Right-handed alpha
Helix 46
46
D
176 188Right-handed alpha
Helix 47
47
D
233 249Right-handed alpha
Helix 48
48
D
253 270Right-handed alpha
Helix 49
49
D
283 290Right-handed 310
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There are 8 sheets in PDB entry 2BHT. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB, CA, CB, A, DB,

There are 6 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
13 15first strand
Strand 2
A
27 31anti-parallel
Strand 3
A
275 279parallel
Strand 4
A
168 172parallel
Strand 5
A
194 200parallel
Strand 6
A
228 232parallel
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There are 4 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
109 113first strand
Strand 2
A
86 92parallel
Strand 3
A
63 67parallel
Strand 4
A
136 137parallel
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There are 6 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
13 15first strand
Strand 2
B
26 31anti-parallel
Strand 3
B
274 279parallel
Strand 4
B
168 172parallel
Strand 5
B
194 200parallel
Strand 6
B
228 232parallel
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There are 3 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
86 89first strand
Strand 2
B
63 66parallel
Strand 3
B
136 137parallel
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There are 6 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
13 15first strand
Strand 2
C
26 31anti-parallel
Strand 3
C
274 279parallel
Strand 4
C
168 172parallel
Strand 5
C
194 200parallel
Strand 6
C
228 232parallel
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There are 4 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
109 113first strand
Strand 2
C
86 92parallel
Strand 3
C
63 67parallel
Strand 4
C
136 137parallel
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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
D
13 15first strand
Strand 2
D
26 31anti-parallel
Strand 3
D
274 279parallel
Strand 4
D
168 172parallel
Strand 5
D
194 200parallel
Strand 6
D
228 232parallel
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There are 2 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
63 65first strand
Strand 2
D
86 88parallel
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