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


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 4UBS entry

There is 1 chain in PDB entry 4UBS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 10TRP 402
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 4UBS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
25 27Right-handed 310
Helix 2
AA2
A
28 34Right-handed alpha
Helix 3
AA3
A
53 62Right-handed alpha
Helix 4
AA4
A
79 86Right-handed alpha
Helix 5
AA5
A
98 108Right-handed alpha
Helix 6
AA6
A
109 111Right-handed 310
Helix 7
AA7
A
112 138Right-handed alpha
Helix 8
AA8
A
143 147Right-handed alpha
Helix 9
AA9
A
149 161Right-handed alpha
Helix 10
AB1
A
163 165Right-handed 310
Helix 11
AB2
A
166 180Right-handed alpha
Helix 12
AB3
A
182 207Right-handed alpha
Helix 13
AB4
A
211 220Right-handed alpha
Helix 14
AB5
A
221 224Right-handed 310
Helix 15
AB6
A
227 259Right-handed alpha
Helix 16
AB7
A
260 270Right-handed alpha
Helix 17
AB8
A
273 286Right-handed alpha
Helix 18
AB9
A
315 320Right-handed alpha
Helix 19
AC1
A
346 350Right-handed 310
Helix 20
AC2
A
353 372Right-handed alpha
Helix 21
AC3
A
380 384Right-handed 310
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There are 3 sheets in PDB entry 4UBS. 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
12 13first strand
Strand 2
A
37 41parallel
Strand 3
A
47 51anti-parallel
Strand 4
A
311 314parallel
Strand 5
A
293 295anti-parallel
Strand 6
A
66 67anti-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
141 142first strand
Strand 2
A
399 401anti-parallel
Strand 3
A
376 377anti-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
299 301first strand
Strand 2
A
304 306anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il