2W2F

CRYSTAL STRUCTURE OF SINGLE POINT MUTANT ARG48GLN OF P-COUMARIC ACID DECARBOXYLASE FROM LACTOBACILLUS PLANTARUM STRUCTURAL INSIGHTS INTO THE ACTIVE SITE AND DECARBOXYLATION CATALYTIC MECHANISM

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	P-COUMARIC ACID DECARBOXYLASE	polymer	194	22814.2	4	UniProt (Q88RY7) Pfam (PF05870) UniProt (by SIFTS) (F9ULL2)	LACTOBACILLUS PLANTARUM
2	E, F (B, D)	BARIUM ION	non-polymer		137.3	2	Chemie (BA)
3	G, H, I, J (A, B, C, D)	water	water		18.0	496	Chemie (HOH)

Sequence modifications

A, B, C, D: -15 - 0 (PDB: 2W2F)
A, B, C, D: 1 - 178 (UniProt: Q88RY7)

PDB	External Database	Details
Gln 48	Arg 48	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	91256.9
Non-Polymers*	Number of molecules	2
	Total formula weight	274.7
All*	Total formula weight	91531.6

*Water molecules are not included.