3GG8

Crystal structure of the Toxoplasma gondii Pyruvate Kinase N terminal truncated

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 (A, B, C, D)	Pyruvate kinase	polymer	511	55929.4	4	UniProt (Q969A2) Pfam (PF00224) Pfam (PF02887)	Toxoplasma gondii
2	E, G (A, B)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
3	F (A)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4	H, I, J, K (A, B, C, D)	water	water		18.0	484	Chemie (HOH)

Sequence modifications

A, B, C, D: 39 - 531 (UniProt: Q969A2)

PDB	External Database	Details
Met 21	-	expression tag
His 22	-	expression tag
His 23	-	expression tag
His 24	-	expression tag
His 25	-	expression tag
His 26	-	expression tag
His 27	-	expression tag
Ser 28	-	expression tag
Ser 29	-	expression tag
Gly 30	-	expression tag
Arg 31	-	expression tag
Glu 32	-	expression tag
Asn 33	-	expression tag
Leu 34	-	expression tag
Tyr 35	-	expression tag
Phe 36	-	expression tag
Gln 37	-	expression tag
Gly 38	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	223717.6
Non-Polymers*	Number of molecules	3
	Total formula weight	284.2
All*	Total formula weight	224001.8

*Water molecules are not included.