Analysis of interatomic Contacts of Structural Units in PDB entry:
9IR5


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 9IR5 entry

There is 1 chain in PDB entry 9IR5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 0LYS 459
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 18 helices in PDB entry 9IR5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
19 32Right-handed alpha
Helix 2
AA2
A
44 53Right-handed alpha
Helix 3
AA3
A
62 66Right-handed 310
Helix 4
AA4
A
83 92Right-handed alpha
Helix 5
AA5
A
99 108Right-handed alpha
Helix 6
AA6
A
121 136Right-handed alpha
Helix 7
AA7
A
149 152Right-handed 310
Helix 8
AA8
A
169 177Right-handed 310
Helix 9
AA9
A
197 210Right-handed alpha
Helix 10
AB1
A
227 232Right-handed alpha
Helix 11
AB2
A
282 299Right-handed alpha
Helix 12
AB3
A
302 313Right-handed alpha
Helix 13
AB4
A
338 351Right-handed alpha
Helix 14
AB5
A
365 372Right-handed alpha
Helix 15
AB6
A
372 381Right-handed alpha
Helix 16
AB7
A
403 413Right-handed alpha
Helix 17
AB8
A
423 435Right-handed alpha
Helix 18
AB9
A
449 457Right-handed alpha
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There are 3 sheets in PDB entry 9IR5. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 5 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
56 58first strand
Strand 2
A
35 39parallel
Strand 3
A
11 15parallel
Strand 4
A
72 75parallel
Strand 5
A
96 98parallel
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There are 10 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
153 156first strand
Strand 2
A
141 148anti-parallel
Strand 3
A
162 166parallel
Strand 4
A
112 117parallel
Strand 5
A
181 184parallel
Strand 6
A
217 221parallel
Strand 7
A
237 242parallel
Strand 8
A
249 256parallel
Strand 9
A
262 268anti-parallel
Strand 10
A
272 277anti-parallel
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There are 6 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
321 326first strand
Strand 2
A
329 334anti-parallel
Strand 3
A
439 445parallel
Strand 4
A
356 362parallel
Strand 5
A
385 388parallel
Strand 6
A
417 420parallel
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