3IHB

Crystal Structure Analysis of Mglu in its tris and glutamate form

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Salt-tolerant glutaminase	polymer	456	48303.5	2	UniProt (Q4U1A6) Pfam (PF04960) In PDB	Micrococcus luteus (Micrococcus lysodeikticus)
2	A, B	GLUTAMIC ACID	non-polymer		147.1	2	Chemie (GLU)
3	A, B	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL	non-polymer		122.1	2	Chemie (TRS)
4		water	water		18.0	511	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	96607.0
Non-Polymers*	Number of molecules	4
	Total formula weight	538.5
All*	Total formula weight	97145.6

*Water molecules are not included.