Keywords: PDB 1qwj EBI.jpg Alpha and beta proteins a or b Nucleotide-diphospho-sugar transferases Nucleotide-diphospho-sugar transferases Cytidylytransferase CMP acylneuraminate synthetase EBI License 1qwj November 16 2008 CMP acylneuraminate synthetase Files uploaded by Nichalp's script |