Analysis of interatomic Contacts of Structural Units in PDB entry:
3ZX1


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 3ZX1 entry

There is 1 chain in PDB entry 3ZX1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 43GLU 513
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 7 helices in PDB entry 3ZX1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
57 61Right-handed 310
Helix 2
2
A
146 150Right-handed 310
Helix 3
3
A
186 193Right-handed alpha
Helix 4
4
A
233 240Right-handed alpha
Helix 5
5
A
388 392Right-handed 310
Helix 6
6
A
393 403Right-handed alpha
Helix 7
7
A
497 503Right-handed alpha
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There are 8 sheets in PDB entry 3ZX1. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH,

There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
102 107first strand
Strand 2
A
82 94anti-parallel
Strand 3
A
123 130parallel
Strand 4
A
162 168anti-parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
116 119first strand
Strand 2
A
197 202parallel
Strand 3
A
175 180anti-parallel
Strand 4
A
139 141anti-parallel
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There are 6 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
245 248first strand
Strand 2
A
212 221anti-parallel
Strand 3
A
262 268parallel
Strand 4
A
310 316anti-parallel
Strand 5
A
283 289anti-parallel
Strand 6
A
292 300anti-parallel
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There are 5 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
255 259first strand
Strand 2
A
344 352parallel
Strand 3
A
321 327anti-parallel
Strand 4
A
275 279anti-parallel
Strand 5
A
303 305anti-parallel
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There are 6 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
405 407first strand
Strand 2
A
373 381anti-parallel
Strand 3
A
427 433parallel
Strand 4
A
478 483anti-parallel
Strand 5
A
448 455anti-parallel
Strand 6
A
458 461anti-parallel
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There are 6 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
405 407first strand
Strand 2
A
373 381anti-parallel
Strand 3
A
427 433parallel
Strand 4
A
478 483anti-parallel
Strand 5
A
448 455anti-parallel
Strand 6
A
467 468parallel
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There are 2 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
458 461first strand
Strand 2
A
448 455anti-parallel
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There are 5 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
419 422first strand
Strand 2
A
506 512parallel
Strand 3
A
489 495anti-parallel
Strand 4
A
439 443anti-parallel
Strand 5
A
470 473anti-parallel
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