4RKP

Crystal Structure of Mevalonate-3-Kinase from Thermoplasma acidophilum (apo form)

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)	Putative uncharacterized protein Ta1305	polymer	337	37278.5	2	UniProt (Q9HIN1) Pfam (PF22700) Pfam (PF21433)	Thermoplasma acidophilum	Mevalonate-3-Kinase
2	C, D, E, H, I... (A, B)	SULFATE ION	non-polymer		96.1	7	Chemie (SO4)
3	F, G, L (A, B)	ACETATE ION	non-polymer		59.0	3	Chemie (ACT)
4	M, N (A, B)	water	water		18.0	180	Chemie (HOH)

Sequence modifications

A, B: 1 - 318 (UniProt: Q9HIN1)

PDB	External Database	Details
Met -18	-	expression tag
Gly -17	-	expression tag
Ser -16	-	expression tag
Ser -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
Ser -8	-	expression tag
Ser -7	-	expression tag
Gly -6	-	expression tag
Leu -5	-	expression tag
Val -4	-	expression tag
Pro -3	-	expression tag
Arg -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	74556.9
Non-Polymers*	Number of molecules	10
	Total formula weight	849.6
All*	Total formula weight	75406.5

*Water molecules are not included.