1GTU

LIGAND-FREE HUMAN GLUTATHIONE S-TRANSFERASE M1A-1A

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	GLUTATHIONE S-TRANSFERASE	polymer	217	25615.6	4	UniProt (P09488) Pfam (PF02798) Pfam (PF00043) In PDB	Homo sapiens (human)
2		water	water		18.0	63	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	102462.6
All*	Total formula weight	102462.6

*Water molecules are not included.