PBP may refer to:


IATA code for Punta Islita Airport, Costa Rica


α-Pyrrolidinobutiophenone (α-PBP), a stimulant drug
Paris–Brest–Paris, endurance cycling event
Penicillin binding proteins present in some bacteria
Picture-in-picture#Picture by picture, 2 TV pictures side-by-side, similar to picture-in-picture (PiP)
Play-by-post role-playing game, online game
Presenilin binding protein, also known as Dock3 or MOCA, a protein involved in cell signaling
Poly(A)-binding protein
Progressive Bulbar Palsy
Project Better Place, electric car company

This disambiguation page lists articles associated with the title PBP.
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