This is the C-terminal domain of Maltogenic amylase, an enzyme that hydrolyses starch material. Maltogenic amylases are central to carbohydrate metabolism.

1: Crystal structure of a maltogenic amylase provides insights into a catalytic versatility. Kim JS, Cha SS, Kim HJ, Kim TJ, Ha NC, Oh ST, Cho HS, Cho MJ, Kim MJ, Lee HS, Kim JW, Choi KY, Park KH, Oh BH; J Biol Chem. 1999;274:26279-26286. PMID:10473583