Analysis of interatomic Contacts of Structural Units in PDB entry:
1H2H


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 1H2H entry

There is 1 chain in PDB entry 1H2H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1GLY 241
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 9 helices in PDB entry 1H2H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 19Right-handed alpha
Helix 2
2
A
57 71Right-handed alpha
Helix 3
3
A
79 84Right-handed 310
Helix 4
4
A
85 99Right-handed alpha
Helix 5
5
A
112 119Right-handed alpha
Helix 6
6
A
133 138Right-handed 310
Helix 7
7
A
151 159Right-handed alpha
Helix 8
8
A
164 174Right-handed alpha
Helix 9
9
A
220 235Right-handed alpha
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There are 2 sheets in PDB entry 1H2H. Click on sheet of interest to get list of strands forming it: AA, AB,

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
38 39first strand
Strand 2
A
23 27parallel
Strand 3
A
2 6parallel
Strand 4
A
51 54parallel
Strand 5
A
74 76parallel
Strand 6
A
102 104parallel
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There are 5 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
145 150first strand
Strand 2
A
178 184anti-parallel
Strand 3
A
123 132parallel
Strand 4
A
192 199anti-parallel
Strand 5
A
203 208anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il