Analysis of interatomic Contacts of Structural Units in PDB entry:
2H6B


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 2H6B entry

There are 2 chains in PDB entry 2H6B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 3HIS 250
B
 ASP 9LEU 243
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 17 helices in PDB entry 2H6B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
22 32Right-handed 310
Helix 2
2
A
108 119Right-handed alpha
Helix 3
3
A
120 144Right-handed alpha
Helix 4
4
A
150 165Right-handed alpha
Helix 5
5
A
179 188Right-handed alpha
Helix 6
6
A
190 204Right-handed alpha
Helix 7
7
A
218 227Right-handed alpha
Helix 8
8
A
242 248Right-handed alpha
Helix 9
9
B
10 15Right-handed alpha
Helix 10
10
B
22 32Right-handed 310
Helix 11
11
B
108 119Right-handed alpha
Helix 12
12
B
120 145Right-handed alpha
Helix 13
13
B
148 165Right-handed alpha
Helix 14
14
B
179 188Right-handed alpha
Helix 15
15
B
190 204Right-handed alpha
Helix 16
16
B
218 226Right-handed alpha
Helix 17
17
B
234 239Right-handed 310
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There are 8 sheets in PDB entry 2H6B. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
7 10first strand
Strand 2
A
13 16anti-parallel
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There are 4 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
33 37first strand
Strand 2
A
102 107anti-parallel
Strand 3
A
53 58anti-parallel
Strand 4
A
83 84anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
42 44first strand
Strand 2
A
93 98anti-parallel
Strand 3
A
61 66anti-parallel
Strand 4
A
72 78anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
146 147first strand
Strand 2
A
240 241parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
166 168first strand
Strand 2
A
171 175anti-parallel
Strand 3
A
213 216anti-parallel
Strand 4
A
207 209anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
33 37first strand
Strand 2
B
102 107anti-parallel
Strand 3
B
53 58anti-parallel
Strand 4
B
83 84anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
42 44first strand
Strand 2
B
93 98anti-parallel
Strand 3
B
61 66anti-parallel
Strand 4
B
72 78anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
166 168first strand
Strand 2
B
171 174anti-parallel
Strand 3
B
214 216anti-parallel
Strand 4
B
207 209anti-parallel
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