5OK8

Crystal structure of protein Lpp20 (HP1456) from Helicobacter pylori

Summary for 5OK8

• Entry DOI: 10.2210/pdb5ok8/pdb
• Descriptor: LPP20 lipoprotein, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, CALCIUM ION, ... (4 entities in total)
• Functional Keywords: virulence factor; helicobacter pylori; lipoprotein, unknown function
• Biological source: Helicobacter pylori (strain J99 / ATCC 700824)
• Cellular location: Cell outer membrane ; Lipid- anchor : P0A0V1
• Total number of polymer chains: 4
• Total formula weight: 76838.90

Authors

Zanotti, G.,Mishra, N.,Valesse, F. (deposition date: 2017-07-25, release date: 2017-12-06, Last modification date: 2024-05-08)

• Primary citation: Vallese, F.,Mishra, N.M.,Pagliari, M.,Berto, P.,Codolo, G.,de Bernard, M.,Zanotti, G.; Helicobacter pylori antigenic Lpp20 is a structural homologue of Tip alpha and promotes epithelial-mesenchymal transition.; Biochim. Biophys. Acta, 1861:3263-3271, 2017; PubMed: 28947343; DOI: 10.1016/j.bbagen.2017.09.017

Experimental method

X-RAY DIFFRACTION (1.874 Å)