4DWD

Crystal structure of mandelate racemase/muconate lactonizing protein from Paracoccus denitrificans PD1222 complexed with magnesium

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 enzyme, C-terminal domain protein	polymer	393	42874.8	2	UniProt (A1AYL4) Pfam (PF02746) Pfam (PF13378)	Paracoccus denitrificans
2	C, D, G (A, B)	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)
3	E, F, H, I, J (A, B)	CHLORIDE ION	non-polymer		35.5	5	Chemie (CL)
4	K, L (A, B)	water	water		18.0	826	Chemie (HOH)

Sequence modifications

A, B: 4 - 385 (UniProt: A1AYL4)

PDB	External Database	Details
Mse 1	-	expression tag
Ser 2	-	expression tag
Leu 3	-	expression tag
Glu 386	-	expression tag
Gly 387	-	expression tag
His 388	-	expression tag
His 389	-	expression tag
His 390	-	expression tag
His 391	-	expression tag
His 392	-	expression tag
His 393	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	85749.5
Non-Polymers*	Number of molecules	8
	Total formula weight	250.2
All*	Total formula weight	85999.7

*Water molecules are not included.