HUGL, or Lethal giant larvae homolog 1 (Drosophila), is a human gene encoded by LLGL1. It may also be known as: Lethal(2) giant larvae protein homolog 1; LLGL; DLG4; Hugl-1; Human homolog to the D-lgl gene protein; giant larvae protein homolog 11. The encoded protein has an amino acid length of 1064 and a mass of 115.4 kDa. HUGL is a member of the WD repeat L(2)GL family. Homologs of this gene exist in other organisms, including: Fly, Frog, Mouse.