👉 Lupinosis is a rare genetic disorder characterized by an inability to synthesize and utilize the amino acid leucine. It's caused by mutations in the gene encoding the enzyme, leucokinase, which is involved in the metabolism of leucine, the primary building block for muscle protein synthesis. This condition can lead to symptoms such as fatigue, weight loss, muscle weakness, and impaired vision, among others. People with lupinosis often have other genetic conditions like sickle cell
