4RS3:
reference: A General Strategy for the Discovery of Metabolic Pathways: d-Threitol, l-Threitol, and Erythritol Utilization in Mycobacterium smegmatis., Huang H, Carter MS, Vetting MW, Al-Obaidi N, Patskovsky Y, Almo SC, Gerlt JA, J Am Chem Soc. 2015 Nov 25;137(46):14570-3. doi: 10.1021/jacs.5b08968. Epub 2015 , Nov 12. PMID: 26560079

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