9M0E

Enhancing the synthesis efficiency of galacto-oligosaccharides of a beta-galactosidase from Paenibacillus barengoltzii by engineering the active and distal sites

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E... (A, B, C, D, E...)	Beta-galactosidase	polymer	1014	115813.7	6	UniProt (A0A0C5GSQ2) Pfam (PF02837) Pfam (PF00703) Pfam (PF02836) Pfam (PF16353) Pfam (PF02929)	Paenibacillus barengoltzii	Lactase

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	694882.4
All*	Total formula weight	694882.4

*Water molecules are not included.