3DZO

Crystal structure of a rhoptry kinase from toxoplasma gondii

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Rhoptry kinase domain	polymer	413	46962.2	1	Pfam (PF14531) UniProt (by SIFTS) (Q06AK3) In PDB	Toxoplasma gondii
2	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3		water	water		18.0	118	Chemie (HOH)

Sequence modifications

A: 196 - 590 (PDB: 3DZO)

PDB	External Database	Details
Met 178	-	expression tag
His 179	-	expression tag
His 180	-	expression tag
His 181	-	expression tag
His 182	-	expression tag
His 183	-	expression tag
His 184	-	expression tag
Ser 185	-	expression tag
Ser 186	-	expression tag
Gly 187	-	expression tag
Arg 188	-	expression tag
Glu 189	-	expression tag
Asn 190	-	expression tag
Leu 191	-	expression tag
Tyr 192	-	expression tag
Phe 193	-	expression tag
Gln 194	-	expression tag
Gly 195	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	46962.2
Non-Polymers*	Number of molecules	1
	Total formula weight	24.3
All*	Total formula weight	46986.5

*Water molecules are not included.