3UPL

Crystal structure of the Brucella abortus enzyme catalyzing the first committed step of the methylerythritol 4-phosphate pathway.

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)	Oxidoreductase	polymer	446	47792.7	2	UniProt (Q2YIM3) Pfam (PF03447) Pfam (PF21135)	Brucella melitensis biovar Abortus 2308
2	C, F (A, B)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3	D, E, G (A, B)	GLYCEROL	non-polymer		92.1	3	Chemie (GOL)
4	H, I (A, B)	water	water		18.0	852	Chemie (HOH)

Sequence modifications

A, B: 1 - 438 (UniProt: Q2YIM3)

PDB	External Database	Details
Leu 439	-	expression tag
Glu 440	-	expression tag
His 441	-	expression tag
His 442	-	expression tag
His 443	-	expression tag
His 444	-	expression tag
His 445	-	expression tag
His 446	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	95585.4
Non-Polymers*	Number of molecules	5
	Total formula weight	324.9
All*	Total formula weight	95910.3

*Water molecules are not included.