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


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 8IXI entry

There are 2 chains in PDB entry 8IXI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG -2ILE 294
B
 SER 0ILE 294
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 28 helices in PDB entry 8IXI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
2 12Right-handed alpha
Helix 2
AA2
A
53 69Right-handed alpha
Helix 3
AA3
A
114 130Right-handed alpha
Helix 4
AA4
A
132 139Right-handed alpha
Helix 5
AA5
A
145 147Right-handed 310
Helix 6
AA6
A
148 164Right-handed alpha
Helix 7
AA7
A
167 180Right-handed alpha
Helix 8
AA8
A
181 184Right-handed 310
Helix 9
AA9
A
196 198Right-handed 310
Helix 10
AB1
A
223 234Right-handed alpha
Helix 11
AB2
A
234 248Right-handed alpha
Helix 12
AB3
A
255 266Right-handed alpha
Helix 13
AB4
A
266 279Right-handed alpha
Helix 14
AB5
A
280 291Right-handed alpha
Helix 15
AB6
B
2 12Right-handed alpha
Helix 16
AB7
B
53 69Right-handed alpha
Helix 17
AB8
B
114 130Right-handed alpha
Helix 18
AB9
B
132 139Right-handed alpha
Helix 19
AC1
B
145 147Right-handed 310
Helix 20
AC2
B
148 164Right-handed alpha
Helix 21
AC3
B
167 180Right-handed alpha
Helix 22
AC4
B
181 184Right-handed 310
Helix 23
AC5
B
196 198Right-handed 310
Helix 24
AC6
B
223 234Right-handed alpha
Helix 25
AC7
B
234 248Right-handed alpha
Helix 26
AC8
B
255 266Right-handed alpha
Helix 27
AC9
B
266 279Right-handed alpha
Helix 28
AD1
B
280 291Right-handed alpha
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There are 8 sheets in PDB entry 8IXI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
17 24first strand
Strand 2
A
30 37anti-parallel
Strand 3
A
42 48anti-parallel
Strand 4
A
86 89anti-parallel
Strand 5
A
80 81anti-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
97 99first strand
Strand 2
A
106 108anti-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
189 191first strand
Strand 2
A
218 220anti-parallel
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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
200 202first strand
Strand 2
A
208 211anti-parallel
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There are 5 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
17 24first strand
Strand 2
B
30 37anti-parallel
Strand 3
B
42 48anti-parallel
Strand 4
B
86 89anti-parallel
Strand 5
B
80 81anti-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
97 99first strand
Strand 2
B
106 108anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
189 191first strand
Strand 2
B
218 220anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
200 202first strand
Strand 2
B
208 211anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il