Analysis of interatomic Contacts of Structural Units in PDB entry:
8IU9


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 8IU9 entry

There is 1 chain in PDB entry 8IU9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 38GLU 586
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 13 helices in PDB entry 8IU9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
144 158Right-handed alpha
Helix 2
AA2
A
197 210Right-handed alpha
Helix 3
AA3
A
233 237Right-handed 310
Helix 4
AA4
A
267 285Right-handed alpha
Helix 5
AA5
A
310 313Right-handed 310
Helix 6
AA6
A
314 326Right-handed alpha
Helix 7
AA7
A
340 345Right-handed alpha
Helix 8
AA8
A
362 377Right-handed alpha
Helix 9
AA9
A
392 396Right-handed 310
Helix 10
AB1
A
401 415Right-handed alpha
Helix 11
AB2
A
440 457Right-handed alpha
Helix 12
AB3
A
457 462Right-handed alpha
Helix 13
AB4
A
553 557Right-handed 310
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There are 9 sheets in PDB entry 8IU9. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

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
44 46first strand
Strand 2
A
57 61anti-parallel
Strand 3
A
88 91anti-parallel
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There are 4 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
77 83first strand
Strand 2
A
68 74anti-parallel
Strand 3
A
99 108anti-parallel
Strand 4
A
114 124anti-parallel
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There are 8 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
134 137first strand
Strand 2
A
162 165parallel
Strand 3
A
213 219parallel
Strand 4
A
289 293parallel
Strand 5
A
330 336parallel
Strand 6
A
352 355parallel
Strand 7
A
383 386parallel
Strand 8
A
419 420parallel
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There are 2 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
186 188first strand
Strand 2
A
194 196anti-parallel
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There are 3 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
222 223first strand
Strand 2
A
260 262anti-parallel
Strand 3
A
249 250anti-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
A
398 399first strand
Strand 2
A
437 438parallel
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There are 3 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
466 468first strand
Strand 2
A
491 498anti-parallel
Strand 3
A
481 482parallel
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There are 6 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
466 468first strand
Strand 2
A
491 498anti-parallel
Strand 3
A
501 508anti-parallel
Strand 4
A
580 586anti-parallel
Strand 5
A
545 549anti-parallel
Strand 6
A
559 561anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
472 474first strand
Strand 2
A
530 538anti-parallel
Strand 3
A
569 577anti-parallel
Strand 4
A
564 566anti-parallel
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