Analysis of interatomic Contacts of Structural Units in PDB entry:
2ZXF


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 2ZXF entry

There is 1 chain in PDB entry 2ZXF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 64GLU 673
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 23 helices in PDB entry 2ZXF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
66 77Right-handed alpha
Helix 2
2
A
84 88Right-handed 310
Helix 3
3
A
97 109Right-handed alpha
Helix 4
4
A
109 115Right-handed alpha
Helix 5
5
A
131 138Right-handed alpha
Helix 6
6
A
139 144Right-handed alpha
Helix 7
7
A
160 172Right-handed alpha
Helix 8
8
A
180 190Right-handed alpha
Helix 9
9
A
196 207Right-handed alpha
Helix 10
10
A
247 253Right-handed alpha
Helix 11
11
A
253 261Right-handed alpha
Helix 12
12
A
310 315Right-handed 310
Helix 13
13
A
324 329Right-handed alpha
Helix 14
14
A
337 342Right-handed alpha
Helix 15
15
A
350 366Right-handed alpha
Helix 16
16
A
369 371Right-handed 310
Helix 17
17
A
412 422Right-handed alpha
Helix 18
18
A
526 538Right-handed alpha
Helix 19
19
A
573 588Right-handed alpha
Helix 20
20
A
599 610Right-handed alpha
Helix 21
21
A
619 624Right-handed alpha
Helix 22
22
A
647 658Right-handed alpha
Helix 23
23
A
661 669Right-handed alpha
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There are 9 sheets in PDB entry 2ZXF. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 2 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
80 82first strand
Strand 2
A
94 96anti-parallel
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There are 6 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
122 123first strand
Strand 2
A
267 276parallel
Strand 3
A
291 301anti-parallel
Strand 4
A
523 525anti-parallel
Strand 5
A
405 408anti-parallel
Strand 6
A
390 391anti-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
122 123first strand
Strand 2
A
267 276parallel
Strand 3
A
291 301anti-parallel
Strand 4
A
519 521anti-parallel
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There are 3 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
129 130first strand
Strand 2
A
239 242anti-parallel
Strand 3
A
230 231anti-parallel
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There are 3 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
157 159first strand
Strand 2
A
145 150anti-parallel
Strand 3
A
222 225anti-parallel
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There are 3 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
373 375first strand
Strand 2
A
393 395anti-parallel
Strand 3
A
402 403anti-parallel
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There are 2 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
428 430first strand
Strand 2
A
514 516anti-parallel
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There are 2 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
539 541first strand
Strand 2
A
549 551anti-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
562 566first strand
Strand 2
A
614 618parallel
Strand 3
A
629 634anti-parallel
Strand 4
A
640 644anti-parallel
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