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


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 8IXT entry

There is 1 chain in PDB entry 8IXT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 15MET 427
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 16 helices in PDB entry 8IXT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
27 39Right-handed alpha
Helix 2
AA2
A
40 44Right-handed 310
Helix 3
AA3
A
51 60Right-handed alpha
Helix 4
AA4
A
66 83Right-handed alpha
Helix 5
AA5
A
101 115Right-handed alpha
Helix 6
AA6
A
125 143Right-handed alpha
Helix 7
AA7
A
153 167Right-handed alpha
Helix 8
AA8
A
172 185Right-handed alpha
Helix 9
AA9
A
195 213Right-handed alpha
Helix 10
AB1
A
215 217Right-handed 310
Helix 11
AB2
A
218 236Right-handed alpha
Helix 12
AB3
A
248 258Right-handed alpha
Helix 13
AB4
A
263 281Right-handed alpha
Helix 14
AB5
A
286 298Right-handed alpha
Helix 15
AB6
A
301 306Right-handed 310
Helix 16
AB7
A
354 365Right-handed alpha
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There are 4 sheets in PDB entry 8IXT. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
63 64first strand
Strand 2
A
315 316parallel
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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
189 190first strand
Strand 2
A
193 194anti-parallel
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There are 5 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
343 350first strand
Strand 2
A
329 336anti-parallel
Strand 3
A
419 426parallel
Strand 4
A
393 399anti-parallel
Strand 5
A
403 404anti-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
370 373first strand
Strand 2
A
380 384anti-parallel
Strand 3
A
387 388anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il