Analysis of interatomic Contacts of Structural Units in PDB entry:
6KUN


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 6KUN entry

There are 2 chains in PDB entry 6KUN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 3ALA 300
B
 GLU 3ALA 300
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 6KUN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
14 16Right-handed 310
Helix 2
AA2
A
17 31Right-handed alpha
Helix 3
AA3
A
42 58Right-handed alpha
Helix 4
AA4
A
60 67Right-handed alpha
Helix 5
AA5
A
96 107Right-handed alpha
Helix 6
AA6
A
110 139Right-handed alpha
Helix 7
AA7
A
216 223Right-handed alpha
Helix 8
AA8
A
260 264Right-handed 310
Helix 9
AA9
A
277 288Right-handed alpha
Helix 10
AB1
A
292 299Right-handed 310
Helix 11
AB2
B
14 16Right-handed 310
Helix 12
AB3
B
17 31Right-handed alpha
Helix 13
AB4
B
42 58Right-handed alpha
Helix 14
AB5
B
60 67Right-handed alpha
Helix 15
AB6
B
96 107Right-handed alpha
Helix 16
AB7
B
110 139Right-handed alpha
Helix 17
AB8
B
161 165Right-handed 310
Helix 18
AB9
B
216 223Right-handed alpha
Helix 19
AC1
B
260 264Right-handed 310
Helix 20
AC2
B
277 288Right-handed alpha
Helix 21
AC3
B
292 299Right-handed 310
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There are 6 sheets in PDB entry 6KUN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 8 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
6 8first strand
Strand 2
A
33 37parallel
Strand 3
A
211 215anti-parallel
Strand 4
A
179 183anti-parallel
Strand 5
A
242 249anti-parallel
Strand 6
A
151 158anti-parallel
Strand 7
A
86 92anti-parallel
Strand 8
A
75 77anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
168 173first strand
Strand 2
A
232 235anti-parallel
Strand 3
A
191 194anti-parallel
Strand 4
A
201 203anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
256 257first strand
Strand 2
A
275 276anti-parallel
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There are 8 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
6 8first strand
Strand 2
B
33 37parallel
Strand 3
B
211 215anti-parallel
Strand 4
B
179 183anti-parallel
Strand 5
B
242 249anti-parallel
Strand 6
B
151 158anti-parallel
Strand 7
B
86 92anti-parallel
Strand 8
B
75 77anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
168 173first strand
Strand 2
B
232 235anti-parallel
Strand 3
B
191 194anti-parallel
Strand 4
B
201 203anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
256 257first strand
Strand 2
B
275 276anti-parallel
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