5C0Q

Crystal structure of Zn bound CbsA from Thermotoga neapolitana

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	Beta-N-acetylhexosaminidase	polymer	467	52637.3	4	UniProt (Q9AG27) Pfam (PF00933) Pfam (PF21566) In PDB	Thermotoga neapolitana
2	C, A, D, B	ZINC ION	non-polymer		65.4	35	Chemie (ZN)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	210549.2
Non-Polymers*	Number of molecules	35
	Total formula weight	2289.3
All*	Total formula weight	212838.5

*Water molecules are not included.