6GP5:
reference: Structural and functional characterization of a family GH53 beta-1,4-galactanase from Bacteroides thetaiotaomicron that facilitates degradation of prebiotic galactooligosaccharides., Boger M, Hekelaar J, van Leeuwen SS, Dijkhuizen L, Lammerts van Bueren A, J Struct Biol. 2018 Dec 13. pii: S1047-8477(18)30315-0. doi:, 10.1016/j.jsb.2018.12.002. PMID: 30553858

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