Wikipedia / Leukotriene B4 receptor 1 Leukotriene B4 receptor 1, also known as BLT1 or BLT1 receptor, is a protein that in humans is encoded by the LTB4R gene.See alsoEicosanoid receptorEtalocib, an antagonist at the leukotriene B4 receptorReferencesFurther readingExternal links