Analysis of interatomic Contacts of Structural Units in PDB entry:
4FH3


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 4FH3 entry

There is 1 chain in PDB entry 4FH3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 40ALA 377
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 4FH3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
41 56Right-handed alpha
Helix 2
2
A
58 78Right-handed alpha
Helix 3
3
A
89 94Right-handed alpha
Helix 4
4
A
113 128Right-handed alpha
Helix 5
5
A
165 182Right-handed alpha
Helix 6
6
A
184 199Right-handed alpha
Helix 7
7
A
203 207Right-handed 310
Helix 8
8
A
210 225Right-handed alpha
Helix 9
9
A
255 259Right-handed 310
Helix 10
10
A
267 282Right-handed alpha
Helix 11
11
A
300 305Right-handed alpha
Helix 12
12
A
337 342Right-handed 310
Helix 13
13
A
343 363Right-handed alpha
Helix 14
14
A
369 375Right-handed 310
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There are 2 sheets in PDB entry 4FH3. Click on sheet of interest to get list of strands forming it: A, B,

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
84 88first strand
Strand 2
A
102 107anti-parallel
Strand 3
A
159 163parallel
Strand 4
A
140 148anti-parallel
Strand 5
A
130 137anti-parallel
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There are 2 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
244 245first strand
Strand 2
A
248 249anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il