8BAL

Niako3494, a bacterial protein structure in glycoside hydrolase family 20

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, D, E, F	Beta-N-acetylhexosaminidase	polymer	380	43543.3	5	UniProt (G8TKW6) Pfam (PF00728) In PDB	Niastella koreensis GR20-10
2	A, C, D, E, F	ZINC ION	non-polymer		65.4	5	Chemie (ZN)
3		water	water		18.0	28	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	217716.5
Non-Polymers*	Number of molecules	5
	Total formula weight	327.0
All*	Total formula weight	218043.5

*Water molecules are not included.