Analysis of interatomic Contacts of Structural Units in PDB entry:
4FX5


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 4FX5 entry

There is 1 chain in PDB entry 4FX5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN -7ALA 437
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 14 helices in PDB entry 4FX5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
63 68Right-handed 310
Helix 2
2
A
70 87Right-handed alpha
Helix 3
3
A
116 129Right-handed alpha
Helix 4
4
A
137 150Right-handed alpha
Helix 5
5
A
171 183Right-handed alpha
Helix 6
6
A
198 209Right-handed alpha
Helix 7
7
A
218 220Right-handed 310
Helix 8
8
A
221 235Right-handed alpha
Helix 9
9
A
267 270Right-handed 310
Helix 10
10
A
338 343Right-handed alpha
Helix 11
11
A
346 371Right-handed alpha
Helix 12
12
A
373 392Right-handed alpha
Helix 13
13
A
393 402Right-handed alpha
Helix 14
14
A
420 431Right-handed alpha
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There are 5 sheets in PDB entry 4FX5. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
6 12first strand
Strand 2
A
23 33anti-parallel
Strand 3
A
289 298anti-parallel
Strand 4
A
252 260anti-parallel
Strand 5
A
264 265anti-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
16 17first strand
Strand 2
A
322 335parallel
Strand 3
A
307 319anti-parallel
Strand 4
A
238 246anti-parallel
Strand 5
A
278 286anti-parallel
Strand 6
A
271 272anti-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
102 106first strand
Strand 2
A
92 98anti-parallel
Strand 3
A
113 114anti-parallel
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There are 6 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
102 106first strand
Strand 2
A
92 98anti-parallel
Strand 3
A
54 61parallel
Strand 4
A
156 163parallel
Strand 5
A
187 193parallel
Strand 6
A
213 216parallel
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There are 2 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
404 406first strand
Strand 2
A
413 415anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il