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


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 8RCQ entry

There are 2 chains in PDB entry 8RCQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 4GLY 252
B
 MET 1VAL 127
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 8RCQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
6 12Right-handed alpha
Helix 2
AA2
A
13 16Right-handed 310
Helix 3
AA3
A
19 30Right-handed alpha
Helix 4
AA4
A
37 51Right-handed alpha
Helix 5
AA5
A
54 70Right-handed alpha
Helix 6
AA6
A
72 77Right-handed alpha
Helix 7
AA7
A
78 80Right-handed 310
Helix 8
AA8
A
81 96Right-handed alpha
Helix 9
AA9
A
109 116Right-handed alpha
Helix 10
AB1
A
116 128Right-handed alpha
Helix 11
AB2
A
129 131Right-handed 310
Helix 12
AB3
A
134 142Right-handed alpha
Helix 13
AB4
A
147 151Right-handed 310
Helix 14
AB5
A
152 159Right-handed 310
Helix 15
AB6
A
163 165Right-handed 310
Helix 16
AB7
A
166 187Right-handed alpha
Helix 17
AB8
A
188 191Right-handed 310
Helix 18
AB9
A
194 203Right-handed alpha
Helix 19
AC1
A
204 211Right-handed alpha
Helix 20
AC2
A
216 227Right-handed alpha
Helix 21
AC3
A
237 252Right-handed alpha
Helix 22
AC4
B
89 93Right-handed 310
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There are 3 sheets in PDB entry 8RCQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 2 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
97 98first strand
Strand 2
A
107 108parallel
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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
B
5 9first strand
Strand 2
B
19 27anti-parallel
Strand 3
B
80 86anti-parallel
Strand 4
B
70 75anti-parallel
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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
60 62first strand
Strand 2
B
48 53anti-parallel
Strand 3
B
36 41anti-parallel
Strand 4
B
94 99anti-parallel
Strand 5
B
123 125anti-parallel
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