UDP-GlcNAc 2-epimerase/ManNAc 6-kinase. GNE. is a bi-functional enzyme that plays a key role in sialic acid biosynthesis. Mutations of the GNE protein cause sialurea or autosomal recessive inclusion body myopathy/Nonaka myopathy. https://www.chiggate.com/us-topo-7-5-minute-map-for-cucharas-reservoir-co-for-sale/