Analysis of interatomic Contacts of Structural Units in PDB entry:
3H2B


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 3H2B entry

There are 2 chains in PDB entry 3H2B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 59LEU 253
B
 ALA 58LEU 253
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 16 helices in PDB entry 3H2B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
60 68Right-handed alpha
Helix 2
2
A
72 77Right-handed alpha
Helix 3
3
A
87 98Right-handed alpha
Helix 4
4
A
110 119Right-handed alpha
Helix 5
5
A
129 140Right-handed alpha
Helix 6
6
A
149 156Right-handed 310
Helix 7
7
A
176 187Right-handed alpha
Helix 8
8
A
218 229Right-handed alpha
Helix 9
9
B
58 67Right-handed alpha
Helix 10
10
B
72 77Right-handed alpha
Helix 11
11
B
87 97Right-handed alpha
Helix 12
12
B
110 119Right-handed alpha
Helix 13
13
B
129 140Right-handed alpha
Helix 14
14
B
150 156Right-handed 310
Helix 15
15
B
176 186Right-handed alpha
Helix 16
16
B
218 230Right-handed alpha
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There are 4 sheets in PDB entry 3H2B. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 7 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
144 146first strand
Strand 2
A
123 126parallel
Strand 3
A
102 105parallel
Strand 4
A
160 166parallel
Strand 5
A
188 199parallel
Strand 6
A
244 251anti-parallel
Strand 7
A
231 238anti-parallel
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There are 2 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
205 207first strand
Strand 2
A
214 216anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
145 147first strand
Strand 2
B
123 127parallel
Strand 3
B
102 105parallel
Strand 4
B
160 166parallel
Strand 5
B
188 199parallel
Strand 6
B
244 251anti-parallel
Strand 7
B
231 238anti-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
B
205 207first strand
Strand 2
B
214 216anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il