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Cheng J, Yu H, Lau K, Huang S, Chokhawala HA, Li Y, Tiwari VK, *Chen X. Multifunctionality of Campylobacter jejuni sialyltransferase CstII: Characterization of GD3/GT3 oligosaccharide synthase, GD3 oligosaccharide sialidase, and trans-sialidase activities. Glycobiology. 2008, 18, 686–697. PMID: 18509108. PMCID: PMC2588429. DOI:10.1093/glycob/cwn047.