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


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 3PFE entry

There is 1 chain in PDB entry 3PFE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 0LYS 470
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 19 helices in PDB entry 3PFE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 18Right-handed alpha
Helix 2
2
A
18 28Right-handed alpha
Helix 3
3
A
33 37Right-handed 310
Helix 4
4
A
39 44Right-handed alpha
Helix 5
5
A
44 60Right-handed alpha
Helix 6
6
A
131 147Right-handed alpha
Helix 7
7
A
161 165Right-handed 310
Helix 8
8
A
168 181Right-handed alpha
Helix 9
9
A
223 228Right-handed alpha
Helix 10
10
A
233 246Right-handed alpha
Helix 11
11
A
255 259Right-handed 310
Helix 12
12
A
263 278Right-handed alpha
Helix 13
13
A
279 282Right-handed 310
Helix 14
14
A
297 307Right-handed alpha
Helix 15
15
A
346 360Right-handed alpha
Helix 16
16
A
362 366Right-handed 310
Helix 17
17
A
386 402Right-handed alpha
Helix 18
18
A
414 424Right-handed alpha
Helix 19
19
A
450 470Right-handed alpha
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There are 4 sheets in PDB entry 3PFE. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 6 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
66 70first strand
Strand 2
A
78 83anti-parallel
Strand 3
A
152 159anti-parallel
Strand 4
A
87 96parallel
Strand 5
A
185 189parallel
Strand 6
A
428 432parallel
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There are 3 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
116 118first strand
Strand 2
A
121 123anti-parallel
Strand 3
A
447 449anti-parallel
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There are 3 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
380 381first strand
Strand 2
A
200 205anti-parallel
Strand 3
A
406 410parallel
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There are 4 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
310 317first strand
Strand 2
A
332 341anti-parallel
Strand 3
A
207 216anti-parallel
Strand 4
A
367 372anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il