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


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 2CFZ entry

There is 1 chain in PDB entry 2CFZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 20LYS 655
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 21 helices in PDB entry 2CFZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
28 40Right-handed alpha
Helix 2
2
A
47 53Right-handed alpha
Helix 3
3
A
93 101Right-handed alpha
Helix 4
4
A
143 157Right-handed alpha
Helix 5
5
A
184 189Right-handed alpha
Helix 6
6
A
200 205Right-handed alpha
Helix 7
7
A
212 222Right-handed alpha
Helix 8
8
A
319 332Right-handed alpha
Helix 9
9
A
351 377Right-handed alpha
Helix 10
10
A
408 420Right-handed alpha
Helix 11
11
A
435 445Right-handed alpha
Helix 12
12
A
449 461Right-handed alpha
Helix 13
13
A
465 478Right-handed alpha
Helix 14
14
A
483 499Right-handed alpha
Helix 15
15
A
503 518Right-handed alpha
Helix 16
16
A
533 537Right-handed alpha
Helix 17
17
A
540 550Right-handed alpha
Helix 18
18
A
553 556Right-handed alpha
Helix 19
19
A
602 609Right-handed alpha
Helix 20
20
A
615 620Right-handed alpha
Helix 21
21
A
632 638Right-handed alpha
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There are 4 sheets in PDB entry 2CFZ. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD,

There are 8 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
56 58first strand
Strand 2
A
106 111anti-parallel
Strand 3
A
114 118anti-parallel
Strand 4
A
125 129anti-parallel
Strand 5
A
134 137anti-parallel
Strand 6
A
162 166parallel
Strand 7
A
193 197parallel
Strand 8
A
255 257parallel
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There are 2 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
64 66first strand
Strand 2
A
72 75anti-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
261 266first strand
Strand 2
A
269 275anti-parallel
Strand 3
A
285 289anti-parallel
Strand 4
A
294 296anti-parallel
Strand 5
A
339 341parallel
Strand 6
A
348 349anti-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
582 587first strand
Strand 2
A
572 579anti-parallel
Strand 3
A
561 567anti-parallel
Strand 4
A
596 600parallel
Strand 5
A
624 628anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il