Analysis of interatomic Contacts of Structural Units in PDB entry:
9C1W


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 9C1W entry

There is 1 chain in PDB entry 9C1W (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 3ASP 440
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 9C1W. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
52 56Right-handed 310
Helix 2
AA2
A
92 118Right-handed alpha
Helix 3
AA3
A
148 150Right-handed 310
Helix 4
AA4
A
186 188Right-handed 310
Helix 5
AA5
A
196 204Right-handed 310
Helix 6
AA6
A
236 245Right-handed alpha
Helix 7
AA7
A
248 269Right-handed alpha
Helix 8
AA8
A
277 279Right-handed 310
Helix 9
AA9
A
313 317Right-handed 310
Helix 10
AB1
A
318 323Right-handed alpha
Helix 11
AB2
A
329 346Right-handed alpha
Helix 12
AB3
A
354 365Right-handed alpha
Helix 13
AB4
A
374 385Right-handed alpha
Helix 14
AB5
A
388 392Right-handed 310
Helix 15
AB6
A
399 405Right-handed alpha
Helix 16
AB7
A
406 410Right-handed 310
Helix 17
AB8
A
413 419Right-handed alpha
Helix 18
AB9
A
436 440Right-handed 310
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There are 3 sheets in PDB entry 9C1W. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

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
35 38first strand
Strand 2
A
22 30anti-parallel
Strand 3
A
6 15anti-parallel
Strand 4
A
82 89anti-parallel
Strand 5
A
72 79anti-parallel
Strand 6
A
61 65anti-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
152 160first strand
Strand 2
A
164 171anti-parallel
Strand 3
A
177 184anti-parallel
Strand 4
A
224 230anti-parallel
Strand 5
A
215 220anti-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
281 283first strand
Strand 2
A
289 291anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il