Analysis of interatomic Contacts of Structural Units in PDB entry:
1YT3


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 1YT3 entry

There is 1 chain in PDB entry 1YT3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLN 375
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 23 helices in PDB entry 1YT3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
8 20Right-handed alpha
Helix 2
2
A
57 60Right-handed 310
Helix 3
3
A
63 72Right-handed alpha
Helix 4
4
A
82 94Right-handed alpha
Helix 5
5
A
103 110Right-handed alpha
Helix 6
6
A
117 127Right-handed alpha
Helix 7
7
A
145 158Right-handed alpha
Helix 8
8
A
158 173Right-handed alpha
Helix 9
9
A
175 192Right-handed alpha
Helix 10
10
A
195 203Right-handed 310
Helix 11
11
A
205 209Right-handed 310
Helix 12
12
A
210 232Right-handed alpha
Helix 13
13
A
234 238Right-handed 310
Helix 14
14
A
240 251Right-handed alpha
Helix 15
15
A
254 261Right-handed alpha
Helix 16
16
A
264 285Right-handed alpha
Helix 17
17
A
286 290Right-handed 310
Helix 18
18
A
296 300Right-handed 310
Helix 19
19
A
302 322Right-handed alpha
Helix 20
20
A
324 329Right-handed alpha
Helix 21
21
A
330 342Right-handed alpha
Helix 22
22
A
351 354Right-handed 310
Helix 23
23
A
355 371Right-handed alpha
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There is 1 sheet ( A) in PDB entry 1YT3.

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
4 6first strand
Strand 2
A
52 55parallel
Strand 3
A
40 47anti-parallel
Strand 4
A
24 32anti-parallel
Strand 5
A
76 79parallel
Strand 6
A
100 102parallel
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