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


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 3HXT entry

There is 1 chain in PDB entry 3HXT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASP 199
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 8 helices in PDB entry 3HXT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1 21Right-handed alpha
Helix 2
2
A
25 42Right-handed alpha
Helix 3
3
A
43 49Right-handed alpha
Helix 4
4
A
64 74Right-handed alpha
Helix 5
5
A
98 104Right-handed 310
Helix 6
6
A
122 126Right-handed 310
Helix 7
7
A
151 161Right-handed alpha
Helix 8
8
A
175 177Right-handed 310
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There are 2 sheets in PDB entry 3HXT. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 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
89 95first strand
Strand 2
A
77 84anti-parallel
Strand 3
A
51 53parallel
Strand 4
A
131 134parallel
Strand 5
A
169 173parallel
Strand 6
A
194 196parallel
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There are 3 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
145 146first strand
Strand 2
A
138 140anti-parallel
Strand 3
A
179 180parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il