Analysis of interatomic Contacts of Structural Units in PDB entry:
8R2W


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 8R2W entry

There are 2 chains in PDB entry 8R2W (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 20GLU 309
B
 LYS 20GLU 309
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 22 helices in PDB entry 8R2W. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
26 38Right-handed alpha
Helix 2
AA2
A
39 41Right-handed 310
Helix 3
AA3
A
43 65Right-handed alpha
Helix 4
AA4
A
67 85Right-handed alpha
Helix 5
AA5
A
90 99Right-handed alpha
Helix 6
AA6
A
100 110Right-handed alpha
Helix 7
AA7
A
178 182Right-handed 310
Helix 8
AA8
A
218 227Right-handed alpha
Helix 9
AA9
A
260 264Right-handed 310
Helix 10
AB1
A
270 272Right-handed 310
Helix 11
AB2
A
282 289Right-handed alpha
Helix 12
AB3
B
26 39Right-handed alpha
Helix 13
AB4
B
43 65Right-handed alpha
Helix 14
AB5
B
67 85Right-handed alpha
Helix 15
AB6
B
90 99Right-handed alpha
Helix 16
AB7
B
100 110Right-handed alpha
Helix 17
AB8
B
111 115Right-handed 310
Helix 18
AB9
B
178 182Right-handed 310
Helix 19
AC1
B
218 227Right-handed alpha
Helix 20
AC2
B
260 264Right-handed 310
Helix 21
AC3
B
270 272Right-handed 310
Helix 22
AC4
B
282 289Right-handed alpha
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There are 8 sheets in PDB entry 8R2W. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
132 134first strand
Strand 2
A
191 195parallel
Strand 3
A
166 170anti-parallel
Strand 4
A
237 242anti-parallel
Strand 5
A
249 255anti-parallel
Strand 6
A
274 275parallel
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There are 4 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
201 207first strand
Strand 2
A
147 156anti-parallel
Strand 3
A
296 301parallel
Strand 4
A
278 281anti-parallel
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There are 3 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
201 207first strand
Strand 2
A
147 156anti-parallel
Strand 3
A
304 306parallel
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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
212 213first strand
Strand 2
A
232 233anti-parallel
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There are 6 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
132 134first strand
Strand 2
B
191 195parallel
Strand 3
B
166 170anti-parallel
Strand 4
B
237 242anti-parallel
Strand 5
B
249 255anti-parallel
Strand 6
B
274 275parallel
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There are 4 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
201 207first strand
Strand 2
B
147 156anti-parallel
Strand 3
B
297 301parallel
Strand 4
B
278 280anti-parallel
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There are 3 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
201 207first strand
Strand 2
B
147 156anti-parallel
Strand 3
B
304 306parallel
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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
212 213first strand
Strand 2
B
232 233anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il