6XK2

Crystal structure of Ribokinase from Cryptococcus neoformans var. grubii serotype A in complex with ADP

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	Ribokinase	polymer	332	35086.7	4	UniProt (J9VQ51) Pfam (PF00294) In PDB	Cryptococcus neoformans var. grubii serotype A (strain H99 / ATCC 208821 / CBS 10515 / FGSC 9487) (Filobasidiella neoformans var. grubii)	RK
2	A, B, C, D	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	4	Chemie (ADP)
3	A, B, C	1,2-ETHANEDIOL	non-polymer		62.1	3	Chemie (EDO)
4	A, B, D	SODIUM ION	non-polymer		23.0	3	Chemie (NA)
5		water	water		18.0	167	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 324 (UniProt: J9VQ51)

PDB	External Database	Details
Met -7	-	initiating methionine
Ala -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	140346.9
Non-Polymers*	Number of molecules	10
	Total formula weight	1964.0
All*	Total formula weight	142310.9

*Water molecules are not included.