3P3B

CRYSTAL STRUCTURE OF Galacturonate DEHYDRATASE FROM GEOBACILLUS SP. COMPLEXED WITH D-TARTRATE

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)	Mandelate racemase/muconate lactonizing protein	polymer	392	43923.2	2	UniProt (D3EID5) Pfam (PF13378)	Geobacillus sp. Y412MC10	Galacturonate DEHYDRATASE
2	C, D, F, G (A, B)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
3	E, H (A, B)	D(-)-TARTARIC ACID	non-polymer		150.1	2	Chemie (TAR)
4	I, J (A, B)	water	water		18.0	316	Chemie (HOH)

Sequence modifications

A, B: 1 - 384 (UniProt: D3EID5)

PDB	External Database	Details
Ser 2	-	expression tag
Leu 3	-	expression tag
Glu 385	-	expression tag
Gly 386	-	expression tag
His 387	-	expression tag
His 388	-	expression tag
His 389	-	expression tag
His 390	-	expression tag
His 391	-	expression tag
His 392	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	87846.4
Non-Polymers*	Number of molecules	6
	Total formula weight	397.4
All*	Total formula weight	88243.8

*Water molecules are not included.