Analysis of interatomic Contacts of Structural Units in PDB entry:
2BH2


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 2BH2 entry

There are 6 chains in PDB entry 2BH2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 15VAL 432
B
 ILE 16ARG 431
C
 A 1932 A 1938
C
 U 1940 C 1961
D
 A 1932 A 1938
D
 U 1940 C 1961
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 23 helices in PDB entry 2BH2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
96 113Right-handed alpha
Helix 2
2
A
166 182Right-handed alpha
Helix 3
3
A
183 187Right-handed 310
Helix 4
4
A
212 226Right-handed alpha
Helix 5
5
A
267 283Right-handed alpha
Helix 6
6
A
300 306Right-handed alpha
Helix 7
7
A
317 331Right-handed alpha
Helix 8
8
A
346 350Right-handed 310
Helix 9
9
A
350 355Right-handed 310
Helix 10
10
A
372 379Right-handed alpha
Helix 11
11
A
390 404Right-handed alpha
Helix 12
12
B
96 113Right-handed alpha
Helix 13
13
B
166 181Right-handed alpha
Helix 14
14
B
182 187Right-handed 310
Helix 15
15
B
212 226Right-handed alpha
Helix 16
16
B
267 283Right-handed alpha
Helix 17
17
B
300 306Right-handed alpha
Helix 18
18
B
317 331Right-handed alpha
Helix 19
19
B
346 350Right-handed 310
Helix 20
20
B
350 354Right-handed 310
Helix 21
21
B
369 371Right-handed 310
Helix 22
22
B
372 380Right-handed alpha
Helix 23
23
B
390 403Right-handed alpha
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There are 8 sheets in PDB entry 2BH2. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC, BD,

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
16 21first strand
Strand 2
A
48 54anti-parallel
Strand 3
A
61 69anti-parallel
Strand 4
A
37 41parallel
Strand 5
A
30 34anti-parallel
Strand 6
A
23 24anti-parallel
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There are 8 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
118 120first strand
Strand 2
A
406 414parallel
Strand 3
A
424 431anti-parallel
Strand 4
A
383 388anti-parallel
Strand 5
A
359 362parallel
Strand 6
A
289 293parallel
Strand 7
A
310 315parallel
Strand 8
A
336 340parallel
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There are 7 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
156 158first strand
Strand 2
A
143 149anti-parallel
Strand 3
A
130 138anti-parallel
Strand 4
A
189 197anti-parallel
Strand 5
A
200 207anti-parallel
Strand 6
A
228 233parallel
Strand 7
A
240 241anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
248 251first strand
Strand 2
A
254 257anti-parallel
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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
17 20first strand
Strand 2
B
49 57anti-parallel
Strand 3
B
61 69anti-parallel
Strand 4
B
37 41parallel
Strand 5
B
30 34anti-parallel
Strand 6
B
23 24anti-parallel
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There are 8 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
118 120first strand
Strand 2
B
407 414parallel
Strand 3
B
424 430anti-parallel
Strand 4
B
383 388anti-parallel
Strand 5
B
359 362parallel
Strand 6
B
289 293parallel
Strand 7
B
310 315parallel
Strand 8
B
336 340parallel
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There are 7 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
156 158first strand
Strand 2
B
144 149anti-parallel
Strand 3
B
130 137anti-parallel
Strand 4
B
189 197anti-parallel
Strand 5
B
200 207anti-parallel
Strand 6
B
229 235parallel
Strand 7
B
238 243anti-parallel
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There are 2 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
248 251first strand
Strand 2
B
254 257anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il