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


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 8RLA entry

There are 2 chains in PDB entry 8RLA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
K
 GLN 1SER 124
A
 PRO 12SER 451
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 20 helices in PDB entry 8RLA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
K
60 65Right-handed alpha
Helix 2
AA2
A
13 23Right-handed alpha
Helix 3
AA3
A
31 44Right-handed alpha
Helix 4
AA4
A
59 69Right-handed alpha
Helix 5
AA5
A
79 93Right-handed alpha
Helix 6
AA6
A
105 118Right-handed alpha
Helix 7
AA7
A
129 134Right-handed alpha
Helix 8
AA8
A
138 149Right-handed alpha
Helix 9
AA9
A
158 163Right-handed 310
Helix 10
AB1
A
170 182Right-handed alpha
Helix 11
AB2
A
196 207Right-handed alpha
Helix 12
AB3
A
237 251Right-handed alpha
Helix 13
AB4
A
268 283Right-handed alpha
Helix 14
AB5
A
294 307Right-handed alpha
Helix 15
AB6
A
339 349Right-handed alpha
Helix 16
AB7
A
364 386Right-handed alpha
Helix 17
AB8
A
388 408Right-handed alpha
Helix 18
AB9
A
411 421Right-handed alpha
Helix 19
AC1
A
431 436Right-handed alpha
Helix 20
AC2
A
436 451Right-handed alpha
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There are 4 sheets in PDB entry 8RLA. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
4 7first strand
Strand 2
K
18 24anti-parallel
Strand 3
K
77 82anti-parallel
Strand 4
K
67 72anti-parallel
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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
K
57 58first strand
Strand 2
K
46 52anti-parallel
Strand 3
K
28 39anti-parallel
Strand 4
K
92 95anti-parallel
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There are 12 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
57 58first strand
Strand 2
K
46 52anti-parallel
Strand 3
K
28 39anti-parallel
Strand 4
K
98 103anti-parallel
Strand 5
K
108 110anti-parallel
Strand 6
A
213 217anti-parallel
Strand 7
A
47 51parallel
Strand 8
A
188 192parallel
Strand 9
A
153 156parallel
Strand 10
A
73 76parallel
Strand 11
A
125 127parallel
Strand 12
A
98 99parallel
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There are 6 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
225 231first strand
Strand 2
A
357 363parallel
Strand 3
A
328 333parallel
Strand 4
A
261 265parallel
Strand 5
A
312 316parallel
Strand 6
A
286 287parallel
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