Analysis of interatomic Contacts of Structural Units in PDB entry:
1FSZ


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 1FSZ entry

There is 1 chain in PDB entry 1FSZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 23LEU 356
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 13 helices in PDB entry 1FSZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
24 34Right-handed alpha
Helix 2
2
A
46 59Right-handed alpha
Helix 3
3
A
73 77Right-handed alpha
Helix 4
4
A
101 110Right-handed alpha
Helix 5
5
A
112 119Right-handed alpha
Helix 6
6
A
135 149Right-handed alpha
Helix 7
7
A
163 165Right-handed 310
Helix 8
8
A
167 181Right-handed alpha
Helix 9
9
A
192 197Right-handed 310
Helix 10
10
A
204 227Right-handed alpha
Helix 11
11
A
236 245Right-handed alpha
Helix 12
12
A
261 271Right-handed alpha
Helix 13
13
A
297 310Right-handed alpha
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There are 2 sheets in PDB entry 1FSZ. Click on sheet of interest to get list of strands forming it: A, B,

There are 10 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
83 86first strand
Strand 2
A
65 70parallel
Strand 3
A
40 45parallel
Strand 4
A
124 130parallel
Strand 5
A
153 160parallel
Strand 6
A
186 191parallel
Strand 7
A
248 256parallel
Strand 8
A
331 337anti-parallel
Strand 9
A
285 291anti-parallel
Strand 10
A
317 323parallel
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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
344 347first strand
Strand 2
A
350 353anti-parallel
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