Analysis of interatomic Contacts of Structural Units in PDB entry:
5U2A


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 5U2A entry

There is 1 chain in PDB entry 5U2A (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 10GLN 553
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 20 helices in PDB entry 5U2A. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
12 19Right-handed alpha
Helix 2
AA2
A
21 27Right-handed alpha
Helix 3
AA3
A
38 44Right-handed alpha
Helix 4
AA4
A
45 48Right-handed 310
Helix 5
AA5
A
69 87Right-handed alpha
Helix 6
AA6
A
101 114Right-handed alpha
Helix 7
AA7
A
126 138Right-handed alpha
Helix 8
AA8
A
146 150Right-handed alpha
Helix 9
AA9
A
151 155Right-handed 310
Helix 10
AB1
A
178 184Right-handed alpha
Helix 11
AB2
A
221 232Right-handed alpha
Helix 12
AB3
A
249 256Right-handed alpha
Helix 13
AB4
A
257 263Right-handed alpha
Helix 14
AB5
A
275 286Right-handed alpha
Helix 15
AB6
A
294 303Right-handed alpha
Helix 16
AB7
A
307 311Right-handed 310
Helix 17
AB8
A
327 339Right-handed alpha
Helix 18
AB9
A
457 467Right-handed alpha
Helix 19
AC1
A
501 516Right-handed alpha
Helix 20
AC2
A
540 553Right-handed alpha
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There are 8 sheets in PDB entry 5U2A. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 3 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
64 68first strand
Strand 2
A
53 58anti-parallel
Strand 3
A
267 270parallel
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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
117 120first strand
Strand 2
A
93 97parallel
Strand 3
A
141 145parallel
Strand 4
A
160 164parallel
Strand 5
A
176 177parallel
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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
199 204first strand
Strand 2
A
214 218anti-parallel
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There are 6 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
241 243first strand
Strand 2
A
290 293parallel
Strand 3
A
318 322parallel
Strand 4
A
342 348parallel
Strand 5
A
352 356anti-parallel
Strand 6
A
372 373anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
379 382first strand
Strand 2
A
395 400anti-parallel
Strand 3
A
424 433anti-parallel
Strand 4
A
420 421anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
379 382first strand
Strand 2
A
395 400anti-parallel
Strand 3
A
424 433anti-parallel
Strand 4
A
439 441anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
449 451first strand
Strand 2
A
454 456anti-parallel
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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
471 481first strand
Strand 2
A
485 494anti-parallel
Strand 3
A
524 527parallel
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