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


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 1TYI entry

There is 1 chain in PDB entry 1TYI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
LYS 1TYR 327
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 1TYI. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
7 13Right-handed 310
Helix 2
2
A
25 37Right-handed alpha
Helix 3
3
A
40 42Right-handed 310
Helix 4
4
A
51 57Right-handed alpha
Helix 5
5
A
60 74Right-handed alpha
Helix 6
6
A
79 85Right-handed alpha
Helix 7
7
A
98 118Right-handed alpha
Helix 8
8
A
145 156Right-handed alpha
Helix 9
9
A
171 179Right-handed alpha
Helix 10
10
A
207 211Right-handed 310
Helix 11
11
A
224 243Right-handed alpha
Helix 12
12
A
253 257Right-handed 310
Helix 13
13
A
268 284Right-handed alpha
Helix 14
14
A
295 312Right-handed alpha
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There is 1 sheet ( A) in PDB entry 1TYI.

There are 8 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
44 45first strand
Strand 2
A
2 5parallel
Strand 3
A
122 125parallel
Strand 4
A
287 289parallel
Strand 5
A
247 251parallel
Strand 6
A
161 165parallel
Strand 7
A
184 191parallel
Strand 8
A
214 219parallel
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