Analysis of interatomic Contacts of Structural Units in PDB entry:
5HQ4


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 5HQ4 entry

There is 1 chain in PDB entry 5HQ4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 20LEU 681
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 16 helices in PDB entry 5HQ4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
155 158Right-handed 310
Helix 2
AA2
A
182 184Right-handed 310
Helix 3
AA3
A
255 261Right-handed alpha
Helix 4
AA4
A
263 268Right-handed alpha
Helix 5
AA5
A
289 294Right-handed alpha
Helix 6
AA6
A
308 323Right-handed alpha
Helix 7
AA7
A
339 343Right-handed 310
Helix 8
AA8
A
357 369Right-handed alpha
Helix 9
AA9
A
381 399Right-handed alpha
Helix 10
AB1
A
431 448Right-handed alpha
Helix 11
AB2
A
480 485Right-handed alpha
Helix 12
AB3
A
492 498Right-handed alpha
Helix 13
AB4
A
499 504Right-handed 310
Helix 14
AB5
A
531 542Right-handed alpha
Helix 15
AB6
A
552 558Right-handed alpha
Helix 16
AB7
A
559 569Right-handed alpha
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There are 8 sheets in PDB entry 5HQ4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 8 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
21 23first strand
Strand 2
A
29 34anti-parallel
Strand 3
A
41 46anti-parallel
Strand 4
A
49 56anti-parallel
Strand 5
A
150 153anti-parallel
Strand 6
A
223 228anti-parallel
Strand 7
A
214 218anti-parallel
Strand 8
A
186 187anti-parallel
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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
A
59 61first strand
Strand 2
A
141 147anti-parallel
Strand 3
A
237 240anti-parallel
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There are 9 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
72 86first strand
Strand 2
A
94 108anti-parallel
Strand 3
A
114 123anti-parallel
Strand 4
A
126 133anti-parallel
Strand 5
A
247 253anti-parallel
Strand 6
A
200 206anti-parallel
Strand 7
A
191 194anti-parallel
Strand 8
A
160 163anti-parallel
Strand 9
A
177 180anti-parallel
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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
72 86first strand
Strand 2
A
94 108anti-parallel
Strand 3
A
114 123anti-parallel
Strand 4
A
126 133anti-parallel
Strand 5
A
243 244anti-parallel
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There are 7 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
470 473first strand
Strand 2
A
451 454parallel
Strand 3
A
403 407parallel
Strand 4
A
371 377parallel
Strand 5
A
326 329parallel
Strand 6
A
283 288parallel
Strand 7
A
546 548parallel
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There are 2 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
415 418first strand
Strand 2
A
424 427anti-parallel
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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
573 582first strand
Strand 2
A
586 593anti-parallel
Strand 3
A
604 610anti-parallel
Strand 4
A
672 679anti-parallel
Strand 5
A
630 637anti-parallel
Strand 6
A
650 657anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
615 620first strand
Strand 2
A
662 667anti-parallel
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