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


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 5NUS entry

There are 2 chains in PDB entry 5NUS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 18PHE 274
B
 PHE 380PRO 507
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 14 helices in PDB entry 5NUS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
32 39Right-handed alpha
Helix 2
AA2
A
44 63Right-handed alpha
Helix 3
AA3
A
108 110Right-handed 310
Helix 4
AA4
A
111 128Right-handed alpha
Helix 5
AA5
A
131 136Right-handed alpha
Helix 6
AA6
A
141 164Right-handed alpha
Helix 7
AA7
A
213 215Right-handed 310
Helix 8
AA8
A
216 230Right-handed alpha
Helix 9
AA9
A
243 253Right-handed alpha
Helix 10
AB1
A
262 264Right-handed 310
Helix 11
AB2
A
265 274Right-handed alpha
Helix 12
AB3
B
389 396Right-handed alpha
Helix 13
AB4
B
484 494Right-handed alpha
Helix 14
AB5
B
498 503Right-handed alpha
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There are 2 sheets in PDB entry 5NUS. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
78 82first strand
Strand 2
A
66 73anti-parallel
Strand 3
A
23 30parallel
Strand 4
A
201 208parallel
Strand 5
A
233 238parallel
Strand 6
A
257 259parallel
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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
B
386 387first strand
Strand 2
B
474 475anti-parallel
Strand 3
B
482 483anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il