Analysis of interatomic Contacts of Structural Units in PDB entry:
8R1R


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 8R1R entry

There is 1 chain in PDB entry 8R1R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY -8ARG 491
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 21 helices in PDB entry 8R1R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
-8 -4Right-handed 310
Helix 2
AA2
A
11 24Right-handed alpha
Helix 3
AA3
A
47 56Right-handed alpha
Helix 4
AA4
A
59 65Right-handed alpha
Helix 5
AA5
A
81 85Right-handed 310
Helix 6
AA6
A
89 94Right-handed 310
Helix 7
AA7
A
99 114Right-handed alpha
Helix 8
AA8
A
160 166Right-handed alpha
Helix 9
AA9
A
187 191Right-handed 310
Helix 10
AB1
A
192 196Right-handed 310
Helix 11
AB2
A
236 249Right-handed alpha
Helix 12
AB3
A
282 284Right-handed 310
Helix 13
AB4
A
293 315Right-handed alpha
Helix 14
AB5
A
323 346Right-handed alpha
Helix 15
AB6
A
350 365Right-handed alpha
Helix 16
AB7
A
367 379Right-handed alpha
Helix 17
AB8
A
388 392Right-handed 310
Helix 18
AB9
A
406 414Right-handed 310
Helix 19
AC1
A
436 443Right-handed alpha
Helix 20
AC2
A
454 457Right-handed 310
Helix 21
AC3
A
478 488Right-handed alpha
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There are 7 sheets in PDB entry 8R1R. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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
117 119first strand
Strand 2
A
28 31parallel
Strand 3
A
5 8parallel
Strand 4
A
151 154parallel
Strand 5
A
278 280parallel
Strand 6
A
274 275anti-parallel
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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
45 46first strand
Strand 2
A
96 97anti-parallel
Strand 3
A
68 69anti-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
74 75first strand
Strand 2
A
78 79anti-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
123 129first strand
Strand 2
A
134 139anti-parallel
Strand 3
A
144 149anti-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
A
197 201first strand
Strand 2
A
205 213anti-parallel
Strand 3
A
216 223anti-parallel
Strand 4
A
176 185anti-parallel
Strand 5
A
256 266anti-parallel
Strand 6
A
233 234anti-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
A
268 269first strand
Strand 2
A
286 287anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
448 452first strand
Strand 2
A
418 422parallel
Strand 3
A
462 464anti-parallel
Strand 4
A
470 473anti-parallel
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