Analysis of interatomic Contacts of Structural Units in PDB entry:
9IU8


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 9IU8 entry

There are 3 chains in PDB entry 9IU8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 141LEU 486
E
 G 1 G 25
F
 C 28 C 52
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 9IU8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
141 152Right-handed alpha
Helix 2
AA2
A
177 193Right-handed alpha
Helix 3
AA3
A
197 209Right-handed alpha
Helix 4
AA4
A
212 222Right-handed alpha
Helix 5
AA5
A
231 241Right-handed alpha
Helix 6
AA6
A
242 246Right-handed 310
Helix 7
AA7
A
271 283Right-handed alpha
Helix 8
AA8
A
328 331Right-handed 310
Helix 9
AA9
A
342 358Right-handed alpha
Helix 10
AB1
A
371 388Right-handed alpha
Helix 11
AB2
A
417 423Right-handed alpha
Helix 12
AB3
A
439 446Right-handed alpha
Helix 13
AB4
A
447 459Right-handed alpha
Helix 14
AB5
A
478 486Right-handed alpha
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There are 5 sheets in PDB entry 9IU8. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 2 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
163 166first strand
Strand 2
A
173 176anti-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
253 254anti-parallel
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There are 3 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
302 304first strand
Strand 2
A
461 465parallel
Strand 3
A
471 475anti-parallel
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There are 3 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
311 315first strand
Strand 2
A
322 326anti-parallel
Strand 3
A
340 341anti-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
A
361 368first strand
Strand 2
A
429 438anti-parallel
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