Keywords: Galactose-1-phosphate uridylyltransferase 1GUP.png Cartoon diagram of a dimer of Escherichia coli galactose-1-phosphate uridylyltransferase GALT in complex with UDP-galactose stick models Potassium zinc and iron ions are visible as purple gray and bronze-colored spheres respectively From PDB http //www rcsb org/pdb/cgi/explore cgi pdbId 1GUP 1GUP <br/>More information of the nucleotide sugar binding site Biochemistry 36 6 1212 “22 1997 February PMID 9063869 10 1021/bi9626517 2008-08-08 Fvasconcellos Transferases Metalloproteins |