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


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 1DKY entry

There are 4 chains in PDB entry 1DKY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 389MET 599
B
 VAL 389LEU 591
C
 ARG 2LEU 5
D
 ARG 2LEU 5
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 1DKY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
448 450Right-handed 310
Helix 2
2
A
509 553Right-handed alpha
Helix 3
3
A
559 577Right-handed alpha
Helix 4
4
A
581 594Right-handed alpha
Helix 5
5
B
448 450Right-handed 310
Helix 6
6
B
509 553Right-handed alpha
Helix 7
7
B
559 577Right-handed alpha
Helix 8
8
B
581 590Right-handed alpha
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There are 4 sheets in PDB entry 1DKY. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 4 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
408 412first strand
Strand 2
A
399 402anti-parallel
Strand 3
A
436 442anti-parallel
Strand 4
A
452 459anti-parallel
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There are 4 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
420 426first strand
Strand 2
A
472 478anti-parallel
Strand 3
A
484 490anti-parallel
Strand 4
A
496 501anti-parallel
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There are 4 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
408 412first strand
Strand 2
B
399 402anti-parallel
Strand 3
B
436 442anti-parallel
Strand 4
B
452 459anti-parallel
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There are 4 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
420 426first strand
Strand 2
B
472 478anti-parallel
Strand 3
B
484 490anti-parallel
Strand 4
B
496 501anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il