Analysis of interatomic Contacts of Structural Units in PDB entry:
6A9S


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 6A9S entry

There is 1 chain in PDB entry 6A9S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 17PRO 385
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 18 helices in PDB entry 6A9S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
19 34Right-handed alpha
Helix 2
AA2
A
45 63Right-handed alpha
Helix 3
AA3
A
77 81Right-handed 310
Helix 4
AA4
A
82 87Right-handed alpha
Helix 5
AA5
A
89 108Right-handed alpha
Helix 6
AA6
A
117 131Right-handed alpha
Helix 7
AA7
A
142 146Right-handed 310
Helix 8
AA8
A
150 177Right-handed alpha
Helix 9
AA9
A
186 191Right-handed 310
Helix 10
AB1
A
194 204Right-handed alpha
Helix 11
AB2
A
205 211Right-handed 310
Helix 12
AB3
A
215 228Right-handed alpha
Helix 13
AB4
A
232 236Right-handed 310
Helix 14
AB5
A
254 262Right-handed alpha
Helix 15
AB6
A
324 331Right-handed 310
Helix 16
AB7
A
332 337Right-handed alpha
Helix 17
AB8
A
341 345Right-handed 310
Helix 18
AB9
A
356 360Right-handed 310
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There are 2 sheets in PDB entry 6A9S. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 4 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
245 249first strand
Strand 2
A
238 242anti-parallel
Strand 3
A
268 271anti-parallel
Strand 4
A
298 299anti-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
312 319first strand
Strand 2
A
276 283anti-parallel
Strand 3
A
289 294anti-parallel
Strand 4
A
361 362parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il