3LL3

The crystal structure of ligand bound xylulose kinase from Lactobacillus acidophilus

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)	Gluconate kinase	polymer	504	56129.6	2	UniProt (Q5FM28) Pfam (PF00370) Pfam (PF02782)	Lactobacillus acidophilus
2	C (A)	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	1	Chemie (ATP)
3	D, G (A, B)	1-DEOXY-D-XYLULOSE-5-PHOSPHATE	non-polymer		214.1	2	Chemie (DXP)
4	E (A)	D-XYLULOSE	non-polymer		150.1	1	Chemie (XUL)
5	F (B)	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	1	Chemie (ADP)
6	H, I (A, B)	water	water		18.0	627	Chemie (HOH)

Sequence modifications

A, B: 2 - 494 (UniProt: Q5FM28)

PDB	External Database	Details
Mse -1	-	expression tag
Ser 0	-	expression tag
Leu 1	-	expression tag
Glu 495	-	expression tag
Gly 496	-	expression tag
His 497	-	expression tag
His 498	-	expression tag
His 499	-	expression tag
His 500	-	expression tag
His 501	-	expression tag
His 502	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	112259.2
Non-Polymers*	Number of molecules	5
	Total formula weight	1512.7
All*	Total formula weight	113771.9

*Water molecules are not included.