3I8B

The crystal structure of xylulose kinase from Bifidobacterium adolescentis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Xylulose kinase	polymer	515	54233.2	1	UniProt (A1A0I0) Pfam (PF00370) Pfam (PF02782) In PDB	Bifidobacterium adolescentis ATCC 15703
2	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3		water	water		18.0	368	Chemie (HOH)

Sequence modifications

A: 3 - 506 (UniProt: A1A0I0)

PDB	External Database	Details
Mse 0	-	expression tag
Ser 1	-	expression tag
Leu 2	-	expression tag
Glu 507	-	expression tag
Gly 508	-	expression tag
His 509	-	expression tag
His 510	-	expression tag
His 511	-	expression tag
His 512	-	expression tag
His 513	-	expression tag
His 514	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	54233.2
Non-Polymers*	Number of molecules	1
	Total formula weight	24.3
All*	Total formula weight	54257.5

*Water molecules are not included.