Analysis of interatomic
Contacts of Structural
Units in PDB entry:
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).
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 1YQA entry
There is 1 chain in PDB entry 1YQA
(CSU analysis of residue contacts immediately below table)
Chain ID |
Initial residue | Terminal residue |
A
|
LYS 171 | THR 257 |
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There are 5
helices in PDB entry 1YQA. Click on helix of interest for
CSU analysis.
Helix number
| Helix ID | Chain ID |
Initial residue | Terminal residue |
Helix class |
Helix 1 |
1 | A
| 179 |
188 | Right-handed alpha |
Helix 2 |
2 | A
| 190 |
195 | Right-handed 310 |
Helix 3 |
3 | A
| 198 |
210 | Right-handed alpha |
Helix 4 |
4 | A
| 210 |
216 | Right-handed alpha |
Helix 5 |
5 | A
| 218 |
234 | Right-handed alpha |
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There is
1 sheet ( A) in PDB entry 1YQA.
There are 2
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
| 236 |
237 | first strand |
Strand 2 |
A
| 247 |
248 | anti-parallel |
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Please mail
questions/suggestions concerning this page
to
Vladimir.Sobolev@weizmann.
ac.il