Analysis of interatomic Contacts of Structural Units in PDB entry:
7QR2


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 7QR2 entry

There is 1 chain in PDB entry 7QR2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 8PRO 402
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 13 helices in PDB entry 7QR2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
10 32Right-handed alpha
Helix 2
AA2
A
40 53Right-handed alpha
Helix 3
AA3
A
56 67Right-handed alpha
Helix 4
AA4
A
68 72Right-handed 310
Helix 5
AA5
A
91 106Right-handed alpha
Helix 6
AA6
A
129 140Right-handed alpha
Helix 7
AA7
A
148 168Right-handed alpha
Helix 8
AA8
A
177 181Right-handed 310
Helix 9
AA9
A
238 240Right-handed 310
Helix 10
AB1
A
266 274Right-handed alpha
Helix 11
AB2
A
275 283Right-handed alpha
Helix 12
AB3
A
308 315Right-handed alpha
Helix 13
AB4
A
318 322Right-handed 310
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There are 4 sheets in PDB entry 7QR2. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 7 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
37 39first strand
Strand 2
A
393 399anti-parallel
Strand 3
A
381 387anti-parallel
Strand 4
A
254 261anti-parallel
Strand 5
A
242 248anti-parallel
Strand 6
A
220 237anti-parallel
Strand 7
A
209 214anti-parallel
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There are 8 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
37 39first strand
Strand 2
A
393 399anti-parallel
Strand 3
A
381 387anti-parallel
Strand 4
A
254 261anti-parallel
Strand 5
A
242 248anti-parallel
Strand 6
A
220 237anti-parallel
Strand 7
A
288 298anti-parallel
Strand 8
A
373 376parallel
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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
107 109first strand
Strand 2
A
112 123anti-parallel
Strand 3
A
144 147parallel
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There are 5 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
107 109first strand
Strand 2
A
112 123anti-parallel
Strand 3
A
187 198anti-parallel
Strand 4
A
338 350parallel
Strand 5
A
301 307anti-parallel
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