Analysis of interatomic Contacts of Structural Units in PDB entry:
3SZ3


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 3SZ3 entry

There is 1 chain in PDB entry 3SZ3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER -2PRO 338
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 3SZ3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
-1 3Right-handed 310
Helix 2
2
A
17 24Right-handed alpha
Helix 3
3
A
27 35Right-handed alpha
Helix 4
4
A
42 47Right-handed alpha
Helix 5
5
A
52 70Right-handed alpha
Helix 6
6
A
83 85Right-handed 310
Helix 7
7
A
86 97Right-handed alpha
Helix 8
8
A
100 106Right-handed alpha
Helix 9
9
A
107 118Right-handed alpha
Helix 10
10
A
119 121Right-handed 310
Helix 11
11
A
122 138Right-handed alpha
Helix 12
12
A
147 149Right-handed 310
Helix 13
13
A
150 169Right-handed alpha
Helix 14
14
A
205 209Right-handed 310
Helix 15
15
A
215 225Right-handed alpha
Helix 16
16
A
243 258Right-handed alpha
Helix 17
17
A
260 268Right-handed alpha
Helix 18
18
A
274 301Right-handed alpha
Helix 19
19
A
302 333Right-handed alpha
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There are 3 sheets in PDB entry 3SZ3. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 3 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
5 10first strand
Strand 2
A
36 41parallel
Strand 3
A
78 81parallel
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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
143 144first strand
Strand 2
A
179 180parallel
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There are 2 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
190 191first strand
Strand 2
A
194 198anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il