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


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 2BHG entry

There are 2 chains in PDB entry 2BHG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 7HIS 205
B
 ASP 7HIS 205
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 10 helices in PDB entry 2BHG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
7 15Right-handed alpha
Helix 2
2
A
45 49Right-handed alpha
Helix 3
3
A
63 65Right-handed 310
Helix 4
4
A
99 102Right-handed 310
Helix 5
5
A
195 205Right-handed alpha
Helix 6
6
B
7 15Right-handed alpha
Helix 7
7
B
45 49Right-handed alpha
Helix 8
8
B
63 65Right-handed 310
Helix 9
9
B
99 103Right-handed 310
Helix 10
10
B
195 205Right-handed alpha
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There are 7 sheets in PDB entry 2BHG. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC,

There are 7 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
60 62first strand
Strand 2
A
54 57anti-parallel
Strand 3
A
16 23anti-parallel
Strand 4
A
26 37anti-parallel
Strand 5
A
40 44anti-parallel
Strand 6
A
85 90anti-parallel
Strand 7
A
67 70anti-parallel
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There are 2 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
73 74first strand
Strand 2
A
81 82anti-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
108 109first strand
Strand 2
A
137 138anti-parallel
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There are 7 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
114 121first strand
Strand 2
A
125 133anti-parallel
Strand 3
A
151 155anti-parallel
Strand 4
A
188 193anti-parallel
Strand 5
A
174 185anti-parallel
Strand 6
A
166 171anti-parallel
Strand 7
A
114 121anti-parallel
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There are 7 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
60 62first strand
Strand 2
B
54 57anti-parallel
Strand 3
B
16 23anti-parallel
Strand 4
B
26 37anti-parallel
Strand 5
B
40 44anti-parallel
Strand 6
B
85 90anti-parallel
Strand 7
B
67 70anti-parallel
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There are 2 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
108 109first strand
Strand 2
B
137 138anti-parallel
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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
114 121first strand
Strand 2
B
125 133anti-parallel
Strand 3
B
151 156anti-parallel
Strand 4
B
188 193anti-parallel
Strand 5
B
175 185anti-parallel
Strand 6
B
166 170anti-parallel
Strand 7
B
114 121anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il