LRR may refer to: * Laminated root rot, a root disease in conifers *

Leucine-rich repeat A leucine-rich repeat (LRR) is a protein structural motif that forms an α/β horseshoe tertiary structure, fold. It is composed of repeating 20–30 amino acid stretches that are unusually rich in the hydrophobic amino acid leucine. These Pr ...

, a type of protein domain * LoadingReadyRun, a Canadian comedy troupe * Long Range

Radar Radar is a system that uses radio waves to determine the distance ('' ranging''), direction ( azimuth and elevation angles), and radial velocity of objects relative to the site. It is a radiodetermination method used to detect and track ...

* '' Long River Review'', a literary magazine of the University of Connecticut *

Low rolling resistance tires Low rolling resistance tires are designed to reduce the energy loss as a tire rolls, decreasing the required rolling effort — and in the case of automotive applications, improving vehicle fuel efficiency as approximately 5–15% of the fuel c ...

, a type of tires designed for fuel efficiency * Light Reaction Regiment, the Philippine Army counter-terrorist unit modeled after the U.S. Army Delta Force and British SAS * Loose Round Robin, Warp Scheduling

See also