Analysis of interatomic Contacts of Structural Units in PDB entry:
8R4C


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 8R4C entry

There are 2 chains in PDB entry 8R4C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 GLN 3VAL 118
A
 ASP 3GLU 439
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 15 helices in PDB entry 8R4C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
C
86 90Right-handed 310
Helix 2
AA2
A
4 15Right-handed alpha
Helix 3
AA3
A
51 62Right-handed alpha
Helix 4
AA4
A
123 127Right-handed 310
Helix 5
AA5
A
145 150Right-handed 310
Helix 6
AA6
A
166 172Right-handed 310
Helix 7
AA7
A
211 216Right-handed 310
Helix 8
AA8
A
232 237Right-handed 310
Helix 9
AA9
A
254 260Right-handed 310
Helix 10
AB1
A
298 302Right-handed 310
Helix 11
AB2
A
320 324Right-handed 310
Helix 12
AB3
A
342 346Right-handed 310
Helix 13
AB4
A
387 392Right-handed 310
Helix 14
AB5
A
419 426Right-handed alpha
Helix 15
AB6
A
426 439Right-handed alpha
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There are 6 sheets in PDB entry 8R4C. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
C
4 7first strand
Strand 2
C
17 24anti-parallel
Strand 3
C
77 83anti-parallel
Strand 4
C
67 72anti-parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
10 11first strand
Strand 2
C
114 117parallel
Strand 3
C
91 101anti-parallel
Strand 4
C
33 39anti-parallel
Strand 5
C
46 52anti-parallel
Strand 6
C
57 59anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
10 11first strand
Strand 2
C
114 117parallel
Strand 3
C
91 101anti-parallel
Strand 4
C
104 110anti-parallel
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There are 12 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
19 20first strand
Strand 2
A
30 32parallel
Strand 3
A
41 43anti-parallel
Strand 4
A
67 69parallel
Strand 5
A
89 91parallel
Strand 6
A
111 113parallel
Strand 7
A
133 135parallel
Strand 8
A
155 157parallel
Strand 9
A
177 179parallel
Strand 10
A
199 201parallel
Strand 11
A
221 223parallel
Strand 12
A
243 245parallel
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There are 5 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
265 267first strand
Strand 2
A
287 289parallel
Strand 3
A
309 311parallel
Strand 4
A
331 333parallel
Strand 5
A
353 355parallel
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There are 3 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
376 377first strand
Strand 2
A
407 409parallel
Strand 3
A
396 398parallel
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