1LBK

Crystal structure of a recombinant glutathione transferase, created by replacing the last seven residues of each subunit of the human class pi isoenzyme with the additional C-terminal helix of human class alpha isoenzyme

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Glutathione S-transferase class pi chimaera (CODA)	polymer	208	23238.6	2	UniProt (P09211) UniProt (P08263) Pfam (PF02798) Pfam (PF00043)	Homo sapiens (human)
2	C, F (A, B)	2-(N-MORPHOLINO)-ETHANESULFONIC ACID	non-polymer		195.2	2	Chemie (MES)
3	D, G (A, B)	GLUTATHIONE	non-polymer		307.3	2	Chemie (GSH)
4	E (B)	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
5	H, I (A, B)	water	water		18.0	450	Chemie (HOH)

Sequence modifications

A, B: 1 - 202 (UniProt: P09211)
A, B: 203 - 208 (UniProt: P08263)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	46477.2
Non-Polymers*	Number of molecules	5
	Total formula weight	1101.2
All*	Total formula weight	47578.4

*Water molecules are not included.