Alpha-isopropylmalate synthase (2-isopropylmalate synthase); the main isozyme responsible for the first step in the leucine biosynthesis pathway; LEU4 has a paralog, LEU9, that arose from the whole genome duplication [Source:SGD;Acc:S000005048]
Chromosome XIV: 424,895-426,754 reverse strand.
R64-1-1:BK006947.3
This gene has 1 transcript (splice variant), 411 orthologues and 3 paralogues.