IUBMB Enzyme Nomenclature

EC 3.2.1.89

Accepted name: arabinogalactan endo-1,4-β-galactosidase

Reaction: Endohydrolysis of (1→4)-β-D-galactosidic linkages in arabinogalactans

Other name(s): endo-1,4-β-galactanase; galactanase; arabinogalactanase

Systematic name: arabinogalactan 4-β-D-galactanohydrolase

Links to other databases: BRENDA, EXPASY, KEGG, PDB, CAS registry number: 58182-40-4

References:

1. Emi, S. and Yamamoto, T. Purification and properties of several galactanases of Bacillus subtilis var. amylosacchariticus. Agric. Biol. Chem. 36 (1972) 1945-1954.

2. Labavitch, J.M., Freeman, L.E. and Albersheim, P. Structure of plant cell walls. Purification and characterization of a β-1,4-galactanase which degrades a structural component of the primary cell walls of dicots. J. Biol. Chem. 251 (1976) 5904-5910. [PMID: 823153]

[EC 3.2.1.89 created 1976]


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