Analysis of interatomic Contacts of Structural Units in PDB entry:
8QW4


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 8QW4 entry

There are 2 chains in PDB entry 8QW4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 CYS 165LYS 502
B
 GLN 1VAL 118
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 17 helices in PDB entry 8QW4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
195 225Right-handed alpha
Helix 2
AA2
A
236 253Right-handed alpha
Helix 3
AA3
A
254 256Right-handed 310
Helix 4
AA4
A
283 313Right-handed alpha
Helix 5
AA5
A
320 326Right-handed alpha
Helix 6
AA6
A
327 345Right-handed alpha
Helix 7
AA7
A
367 375Right-handed alpha
Helix 8
AA8
A
375 402Right-handed alpha
Helix 9
AA9
A
407 411Right-handed 310
Helix 10
AB1
A
413 443Right-handed alpha
Helix 11
AB2
A
445 452Right-handed alpha
Helix 12
AB3
A
452 457Right-handed alpha
Helix 13
AB4
A
474 479Right-handed alpha
Helix 14
AB5
A
479 489Right-handed alpha
Helix 15
AB6
A
490 493Right-handed 310
Helix 16
AB7
A
494 499Right-handed alpha
Helix 17
AB8
B
89 93Right-handed 310
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There are 4 sheets in PDB entry 8QW4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
177 178first strand
Strand 2
A
184 185parallel
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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
B
22 27first strand
Strand 2
B
79 84anti-parallel
Strand 3
B
71 74anti-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
61 62first strand
Strand 2
B
49 54anti-parallel
Strand 3
B
36 41anti-parallel
Strand 4
B
97 102anti-parallel
Strand 5
B
107 110anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
94 95first strand
Strand 2
B
115 116anti-parallel
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