4MK3

Crystal structure of a glutathione transferase family member from Cupriavidus metallidurans CH34, target EFI-507362, with bound glutathione sulfinic acid (gso2h)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Glutathione S-transferase	polymer	226	25656.1	1	UniProt (Q1LJ46) Pfam (PF13409) Pfam (PF13410)	Cupriavidus metallidurans	GST
2	B (A)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3	C, D (A)	TETRAETHYLENE GLYCOL	non-polymer		194.2	2	Chemie (PG4)
4	E (A)	L-GAMMA-GLUTAMYL-3-SULFINO-L-ALANYLGLYCINE	non-polymer		339.3	1	Chemie (GSF)
5	F (A)	water	water		18.0	208	Chemie (HOH)

Sequence modifications

A: 1 - 204 (UniProt: Q1LJ46)

PDB	External Database	Details
Met -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
Ser -14	-	expression tag
Ser -13	-	expression tag
Gly -12	-	expression tag
Val -11	-	expression tag
Asp -10	-	expression tag
Leu -9	-	expression tag
Gly -8	-	expression tag
Thr -7	-	expression tag
Glu -6	-	expression tag
Asn -5	-	expression tag
Leu -4	-	expression tag
Tyr -3	-	expression tag
Phe -2	-	expression tag
Gln -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	25656.1
Non-Polymers*	Number of molecules	4
	Total formula weight	752.1
All*	Total formula weight	26408.1

*Water molecules are not included.