Analysis of interatomic Contacts of Structural Units in PDB entry:
9I5Y


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 9I5Y entry

There are 2 chains in PDB entry 9I5Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 26LEU 405
B
 ASP 112ALA 153
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 20 helices in PDB entry 9I5Y. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
77 83Right-handed alpha
Helix 2
AA2
A
87 91Right-handed 310
Helix 3
AA3
A
94 98Right-handed 310
Helix 4
AA4
A
105 112Right-handed alpha
Helix 5
AA5
A
141 162Right-handed alpha
Helix 6
AA6
A
177 191Right-handed alpha
Helix 7
AA7
A
201 209Right-handed alpha
Helix 8
AA8
A
210 214Right-handed 310
Helix 9
AA9
A
254 275Right-handed alpha
Helix 10
AB1
A
281 299Right-handed alpha
Helix 11
AB2
A
324 338Right-handed alpha
Helix 12
AB3
A
338 349Right-handed alpha
Helix 13
AB4
A
352 356Right-handed 310
Helix 14
AB5
A
363 367Right-handed 310
Helix 15
AB6
A
368 379Right-handed alpha
Helix 16
AB7
A
392 403Right-handed alpha
Helix 17
AB8
A
404 405Right-handed 310
Helix 18
AB9
B
112 116Right-handed 310
Helix 19
AC1
B
117 128Right-handed alpha
Helix 20
AC2
B
137 153Right-handed alpha
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There are 6 sheets in PDB entry 9I5Y. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
49 52first strand
Strand 2
A
39 46anti-parallel
Strand 3
A
62 63anti-parallel
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There are 5 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
49 52first strand
Strand 2
A
39 46anti-parallel
Strand 3
A
30 34anti-parallel
Strand 4
A
167 172parallel
Strand 5
A
194 200parallel
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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
66 68first strand
Strand 2
A
74 76anti-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
118 122first strand
Strand 2
A
125 131anti-parallel
Strand 3
A
137 140anti-parallel
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There are 4 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
241 250first strand
Strand 2
A
230 238anti-parallel
Strand 3
A
218 225anti-parallel
Strand 4
A
358 362parallel
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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
304 313first strand
Strand 2
A
316 323anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il