Analysis of interatomic Contacts of Structural Units in PDB entry:
8TKL


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 8TKL entry

There are 4 chains in PDB entry 8TKL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 39GLU 350
B
 GLY 39GLU 350
C
 T 1 C 17
D
 A 1 G 17
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 12 helices in PDB entry 8TKL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
146 162Right-handed alpha
Helix 2
AA2
A
164 169Right-handed alpha
Helix 3
AA3
A
170 174Right-handed 310
Helix 4
AA4
A
187 203Right-handed alpha
Helix 5
AA5
A
274 278Right-handed 310
Helix 6
AA6
A
299 301Right-handed 310
Helix 7
AA7
B
146 161Right-handed alpha
Helix 8
AA8
B
164 169Right-handed alpha
Helix 9
AA9
B
170 174Right-handed 310
Helix 10
AB1
B
187 203Right-handed alpha
Helix 11
AB2
B
274 276Right-handed 310
Helix 12
AB3
B
299 301Right-handed 310
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There are 12 sheets in PDB entry 8TKL. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 3 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
41 46first strand
Strand 2
A
81 85anti-parallel
Strand 3
A
131 133anti-parallel
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There are 5 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
116 117first strand
Strand 2
A
120 124anti-parallel
Strand 3
A
92 98anti-parallel
Strand 4
A
209 219anti-parallel
Strand 5
A
232 233anti-parallel
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There are 3 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
225 228first strand
Strand 2
A
209 219anti-parallel
Strand 3
A
237 238anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
110 112first strand
Strand 2
A
138 140anti-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
A
250 253first strand
Strand 2
A
265 270anti-parallel
Strand 3
A
308 312anti-parallel
Strand 4
A
303 304anti-parallel
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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
257 259first strand
Strand 2
A
343 348parallel
Strand 3
A
325 332anti-parallel
Strand 4
A
279 286anti-parallel
Strand 5
A
290 295anti-parallel
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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
41 46first strand
Strand 2
B
81 85anti-parallel
Strand 3
B
131 133anti-parallel
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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
116 117first strand
Strand 2
B
120 124anti-parallel
Strand 3
B
92 98anti-parallel
Strand 4
B
209 219anti-parallel
Strand 5
B
232 233anti-parallel
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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
225 228first strand
Strand 2
B
209 219anti-parallel
Strand 3
B
237 238anti-parallel
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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
110 112first strand
Strand 2
B
138 140anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
250 253first strand
Strand 2
B
265 270anti-parallel
Strand 3
B
308 312anti-parallel
Strand 4
B
303 304anti-parallel
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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
258 259first strand
Strand 2
B
343 348parallel
Strand 3
B
325 333anti-parallel
Strand 4
B
278 283anti-parallel
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