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


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 1DHY entry

There is 1 chain in PDB entry 1DHY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1VAL 288
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 5 helices in PDB entry 1DHY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
H10
A
15 24Right-handed alpha
Helix 2
H21
A
68 83Right-handed alpha
Helix 3
H22
A
90 98Right-handed alpha
Helix 4
H30
A
152 163Right-handed alpha
Helix 5
H40
A
216 230Right-handed alpha
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There are 2 sheets in PDB entry 1DHY. Click on sheet of interest to get list of strands forming it: SH1, SH2,

There are 8 strands in SH1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
29 34first strand
Strand 2
A
37 41anti-parallel
Strand 3
A
48 54anti-parallel
Strand 4
A
4 12parallel
Strand 5
A
58 66anti-parallel
Strand 6
A
111 117parallel
Strand 7
A
101 107anti-parallel
Strand 8
A
87 89anti-parallel
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There are 10 strands in SH2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
281 285first strand
Strand 2
A
232 241anti-parallel
Strand 3
A
245 252anti-parallel
Strand 4
A
257 263anti-parallel
Strand 5
A
206 214parallel
Strand 6
A
145 150anti-parallel
Strand 7
A
195 199parallel
Strand 8
A
184 188anti-parallel
Strand 9
A
167 173anti-parallel
Strand 10
A
275 277parallel
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