Analysis of interatomic Contacts of Structural Units in PDB entry:
8AB2


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 8AB2 entry

There is 1 chain in PDB entry 8AB2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 3ILE 331
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 14 helices in PDB entry 8AB2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
31 44Right-handed alpha
Helix 2
AA2
A
57 71Right-handed alpha
Helix 3
AA3
A
72 74Right-handed 310
Helix 4
AA4
A
107 130Right-handed alpha
Helix 5
AA5
A
141 154Right-handed alpha
Helix 6
AA6
A
156 158Right-handed 310
Helix 7
AA7
A
165 181Right-handed alpha
Helix 8
AA8
A
183 185Right-handed 310
Helix 9
AA9
A
203 205Right-handed 310
Helix 10
AB1
A
217 221Right-handed 310
Helix 11
AB2
A
222 247Right-handed alpha
Helix 12
AB3
A
251 267Right-handed alpha
Helix 13
AB4
A
282 284Right-handed 310
Helix 14
AB5
A
310 331Right-handed alpha
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There are 5 sheets in PDB entry 8AB2. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 6 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
78 81first strand
Strand 2
A
49 53parallel
Strand 3
A
24 28parallel
Strand 4
A
93 96parallel
Strand 5
A
134 137parallel
Strand 6
A
160 162parallel
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There are 3 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
187 188first strand
Strand 2
A
207 208anti-parallel
Strand 3
A
211 212anti-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
191 192first strand
Strand 2
A
200 201anti-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
271 273first strand
Strand 2
A
294 297anti-parallel
Strand 3
A
300 304anti-parallel
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There are 2 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
276 280first strand
Strand 2
A
286 291anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il