Analysis of interatomic Contacts of Structural Units in PDB entry:
1HZU


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 1HZU entry

There is 1 chain in PDB entry 1HZU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 23TYR 543
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 11 helices in PDB entry 1HZU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
32 47Right-handed alpha
Helix 2
2
A
47 52Right-handed alpha
Helix 3
3
A
64 72Right-handed alpha
Helix 4
4
A
71 83Right-handed alpha
Helix 5
5
A
98 109Right-handed alpha
Helix 6
6
A
120 128Right-handed alpha
Helix 7
7
A
133 137Right-handed 310
Helix 8
8
A
146 148Right-handed 310
Helix 9
9
A
444 449Right-handed alpha
Helix 10
10
A
467 473Right-handed alpha
Helix 11
11
A
535 540Right-handed alpha
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There are 9 sheets in PDB entry 1HZU. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 5 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
129 130first strand
Strand 2
A
213 219anti-parallel
Strand 3
A
201 206anti-parallel
Strand 4
A
192 197anti-parallel
Strand 5
A
181 186anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
171 176first strand
Strand 2
A
160 165anti-parallel
Strand 3
A
150 155anti-parallel
Strand 4
A
529 534anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
223 229first strand
Strand 2
A
239 246anti-parallel
Strand 3
A
249 254anti-parallel
Strand 4
A
260 265anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
268 269first strand
Strand 2
A
276 277anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
282 287first strand
Strand 2
A
293 298anti-parallel
Strand 3
A
303 308anti-parallel
Strand 4
A
316 321anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
326 331first strand
Strand 2
A
337 342anti-parallel
Strand 3
A
347 352anti-parallel
Strand 4
A
357 363anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
374 378first strand
Strand 2
A
382 388anti-parallel
Strand 3
A
394 399anti-parallel
Strand 4
A
412 417anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
426 427first strand
Strand 2
A
434 437anti-parallel
Strand 3
A
451 455anti-parallel
Strand 4
A
464 466anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
481 486first strand
Strand 2
A
492 497anti-parallel
Strand 3
A
506 511anti-parallel
Strand 4
A
516 521anti-parallel
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