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


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 2HNT entry

There are 4 chains in PDB entry 2HNT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
L
 ALA 1ASP 14
C
 ILE 16SER 72
E
 GLU 80GLY 142
F
 PRO 152GLN 244
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 4 helices in PDB entry 2HNT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
H1
C
56 59Right-handed alpha
Helix 2
H2
E
126 129Right-handed alpha
Helix 3
H3
F
165 171Right-handed alpha
Helix 4
H4
F
231 244Right-handed alpha
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There are 2 sheets in PDB entry 2HNT. Click on sheet of interest to get list of strands forming it: B1, B2,

There are 6 strands in B1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
28 36first strand
Strand 2
C
37 49anti-parallel
Strand 3
C
50 54anti-parallel
Strand 4
E
99 109anti-parallel
Strand 5
E
81 95anti-parallel
Strand 6
C
66 68anti-parallel
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There are 7 strands in B2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
133 141first strand
Strand 2
F
155 162anti-parallel
Strand 3
F
179 184anti-parallel
Strand 4
F
226 230anti-parallel
Strand 5
F
206 213anti-parallel
Strand 6
F
196 203anti-parallel
Strand 7
E
133 141anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il