Analysis of interatomic Contacts of Structural Units in PDB entry:
6K8A


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 6K8A entry

There are 2 chains in PDB entry 6K8A (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 131GLN 410
B
 SER 131GLN 410
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 24 helices in PDB entry 6K8A. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
139 150Right-handed alpha
Helix 2
AA2
A
164 169Right-handed 310
Helix 3
AA3
A
188 201Right-handed alpha
Helix 4
AA4
A
202 205Right-handed 310
Helix 5
AA5
A
237 249Right-handed alpha
Helix 6
AA6
A
250 252Right-handed 310
Helix 7
AA7
A
260 274Right-handed alpha
Helix 8
AA8
A
301 315Right-handed alpha
Helix 9
AA9
A
331 340Right-handed alpha
Helix 10
AB1
A
354 360Right-handed alpha
Helix 11
AB2
A
363 377Right-handed alpha
Helix 12
AB3
A
378 389Right-handed alpha
Helix 13
AB4
B
139 151Right-handed alpha
Helix 14
AB5
B
164 169Right-handed 310
Helix 15
AB6
B
188 201Right-handed alpha
Helix 16
AB7
B
202 205Right-handed 310
Helix 17
AB8
B
237 249Right-handed alpha
Helix 18
AB9
B
250 252Right-handed 310
Helix 19
AC1
B
260 274Right-handed alpha
Helix 20
AC2
B
301 315Right-handed alpha
Helix 21
AC3
B
331 340Right-handed alpha
Helix 22
AC4
B
354 360Right-handed alpha
Helix 23
AC5
B
363 376Right-handed alpha
Helix 24
AC6
B
378 389Right-handed alpha
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There are 4 sheets in PDB entry 6K8A. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 6 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
226 227first strand
Strand 2
A
212 215anti-parallel
Strand 3
A
156 162parallel
Strand 4
A
279 285parallel
Strand 5
A
319 325parallel
Strand 6
A
349 353parallel
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There are 2 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
209 210first strand
Strand 2
A
235 236anti-parallel
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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
225 227first strand
Strand 2
B
212 215anti-parallel
Strand 3
B
156 162parallel
Strand 4
B
279 285parallel
Strand 5
B
319 325parallel
Strand 6
B
349 353parallel
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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
B
209 210first strand
Strand 2
B
235 236anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il