3A21:
reference: A beta-l-Arabinopyranosidase from Streptomyces avermitilis is a novel member of glycoside hydrolase family 27., Ichinose H, Fujimoto Z, Honda M, Harazono K, Nishimoto Y, Uzura A, Kaneko S, J Biol Chem. 2009 Sep 11;284(37):25097-106. Epub 2009 Jul 16. PMID: 19608743

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