Analysis of interatomic Contacts of Structural Units in PDB entry:
5IU2


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 5IU2 entry

There are 2 chains in PDB entry 5IU2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 73ASN 389
B
 LEU 73ASN 389
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 26 helices in PDB entry 5IU2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
80 92Right-handed alpha
Helix 2
AA2
A
122 126Right-handed alpha
Helix 3
AA3
A
176 185Right-handed alpha
Helix 4
AA4
A
214 223Right-handed alpha
Helix 5
AA5
A
226 247Right-handed alpha
Helix 6
AA6
A
255 257Right-handed 310
Helix 7
AA7
A
290 294Right-handed 310
Helix 8
AA8
A
295 301Right-handed alpha
Helix 9
AA9
A
306 323Right-handed alpha
Helix 10
AB1
A
338 347Right-handed alpha
Helix 11
AB2
A
358 369Right-handed alpha
Helix 12
AB3
A
372 376Right-handed 310
Helix 13
AB4
A
378 384Right-handed alpha
Helix 14
AB5
B
80 92Right-handed alpha
Helix 15
AB6
B
122 126Right-handed alpha
Helix 16
AB7
B
176 185Right-handed alpha
Helix 17
AB8
B
214 223Right-handed alpha
Helix 18
AB9
B
226 247Right-handed alpha
Helix 19
AC1
B
255 257Right-handed 310
Helix 20
AC2
B
290 294Right-handed 310
Helix 21
AC3
B
295 301Right-handed alpha
Helix 22
AC4
B
306 323Right-handed alpha
Helix 23
AC5
B
338 347Right-handed alpha
Helix 24
AC6
B
358 369Right-handed alpha
Helix 25
AC7
B
372 376Right-handed 310
Helix 26
AC8
B
378 384Right-handed alpha
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There are 6 sheets in PDB entry 5IU2. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 7 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 78first strand
Strand 2
A
105 109parallel
Strand 3
A
193 199anti-parallel
Strand 4
A
202 207anti-parallel
Strand 5
A
163 170anti-parallel
Strand 6
A
151 157anti-parallel
Strand 7
A
127 131anti-parallel
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There are 2 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
249 250first strand
Strand 2
A
275 276anti-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
259 261first strand
Strand 2
A
266 268anti-parallel
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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
76 78first strand
Strand 2
B
105 109parallel
Strand 3
B
193 199anti-parallel
Strand 4
B
202 207anti-parallel
Strand 5
B
163 170anti-parallel
Strand 6
B
151 157anti-parallel
Strand 7
B
127 131anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
249 250first strand
Strand 2
B
275 276anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
259 261first strand
Strand 2
B
266 268anti-parallel
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