Analysis of interatomic Contacts of Structural Units in PDB entry:
7DK9


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 7DK9 entry

There are 4 chains in PDB entry 7DK9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 13LEU 23
A
 PRO 25LYS 224
B
 GLN 14LEU 23
B
 PRO 25LYS 224
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 21 helices in PDB entry 7DK9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
24 39Right-handed alpha
Helix 2
AA2
A
50 55Right-handed alpha
Helix 3
AA3
A
56 60Right-handed 310
Helix 4
AA4
A
68 72Right-handed 310
Helix 5
AA5
A
80 84Right-handed 310
Helix 6
AA6
A
85 101Right-handed alpha
Helix 7
AA7
A
103 120Right-handed alpha
Helix 8
AA8
A
126 137Right-handed alpha
Helix 9
AA9
A
140 149Right-handed alpha
Helix 10
AB1
A
150 169Right-handed alpha
Helix 11
AB2
A
194 211Right-handed alpha
Helix 12
AB3
B
24 40Right-handed alpha
Helix 13
AB4
B
50 55Right-handed alpha
Helix 14
AB5
B
56 60Right-handed 310
Helix 15
AB6
B
68 72Right-handed 310
Helix 16
AB7
B
85 101Right-handed alpha
Helix 17
AB8
B
103 120Right-handed alpha
Helix 18
AB9
B
126 137Right-handed alpha
Helix 19
AC1
B
140 149Right-handed alpha
Helix 20
AC2
B
150 169Right-handed alpha
Helix 21
AC3
B
194 211Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 7DK9.

There are 10 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
44 48first strand
Strand 2
A
16 20parallel
Strand 3
A
175 177anti-parallel
Strand 4
A
183 188anti-parallel
Strand 5
B
215 219anti-parallel
Strand 6
A
215 219anti-parallel
Strand 7
B
183 188anti-parallel
Strand 8
B
175 177anti-parallel
Strand 9
B
16 20anti-parallel
Strand 10
B
44 48parallel
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