Analysis of interatomic Contacts of Structural Units in PDB entry:
4UAK


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 4UAK entry

There is 1 chain in PDB entry 4UAK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY -1SER 417
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 4UAK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
2 21Right-handed alpha
Helix 2
AA2
A
26 42Right-handed alpha
Helix 3
AA3
A
43 48Right-handed alpha
Helix 4
AA4
A
49 70Right-handed alpha
Helix 5
AA5
A
72 74Right-handed 310
Helix 6
AA6
A
109 115Right-handed alpha
Helix 7
AA7
A
120 131Right-handed alpha
Helix 8
AA8
A
161 168Right-handed alpha
Helix 9
AA9
A
173 194Right-handed alpha
Helix 10
AB1
A
202 204Right-handed 310
Helix 11
AB2
A
239 243Right-handed 310
Helix 12
AB3
A
244 254Right-handed alpha
Helix 13
AB4
A
260 277Right-handed alpha
Helix 14
AB5
A
285 295Right-handed alpha
Helix 15
AB6
A
295 300Right-handed alpha
Helix 16
AB7
A
310 319Right-handed alpha
Helix 17
AB8
A
323 327Right-handed 310
Helix 18
AB9
A
333 338Right-handed alpha
Helix 19
AC1
A
339 343Right-handed 310
Helix 20
AC2
A
349 353Right-handed 310
Helix 21
AC3
A
395 399Right-handed 310
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There are 4 sheets in PDB entry 4UAK. 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
76 84first strand
Strand 2
A
88 95anti-parallel
Strand 3
A
101 108anti-parallel
Strand 4
A
148 153anti-parallel
Strand 5
A
139 144anti-parallel
Strand 6
A
403 404anti-parallel
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There are 3 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
159 160first strand
Strand 2
A
206 208anti-parallel
Strand 3
A
214 216anti-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
196 197first strand
Strand 2
A
223 224anti-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
231 232first strand
Strand 2
A
257 258anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il