A SINGLE MUTATION INSIDE THE NPA MOTIF OF AQUAPORIN-1 FOUND IN A COLTON-NULL PHENOTYPE

To the Editor: Major intrinsic protein (MIP) is a highly conserved superfamily of membrane proteins that regulate, in eukaryotes and procaryotes, the transport of various small molecules.[1][1] [2][2] In all biological systems, water transport is a critical mechanism. Water crosses membranes by two