Abstract
Dunne et al. present the crystal structure of the adhesin tip (gp38) of the Salmonella bacteriophage S16 long tail fiber. Gp38 contains rare polyglycine type II (PG II ) helices arranged as a three-layered “PG II sandwich.” Surface residues on the PG II sandwich are key determinants of phage-host interaction.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1573-1582.e4 |
| Journal | Structure |
| Volume | 26 |
| Issue number | 12 |
| DOIs | |
| State | Published - Dec 4 2018 |
Keywords
- Salmonella
- X-ray crystallography
- bacteriophage
- polyglycine sandwich
- polyglycine type II helix
ASJC Scopus subject areas
- Structural Biology
- Molecular Biology