2VBF

The holostructure of the branched-chain keto acid decarboxylase (KdcA) from Lactococcus lactis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	BRANCHED-CHAIN ALPHA-KETOACID DECARBOXYLASE	polymer	570	63406.5	2	UniProt (Q6QBS4) Pfam (PF02776) Pfam (PF00205) Pfam (PF02775) In PDB	LACTOCOCCUS LACTIS	BRANCHED-CHAIN KETO ACID DECARBOXYLASE
2	B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3	B	THIAMINE DIPHOSPHATE	non-polymer		425.3	2	Chemie (TPP)
4		water	water		18.0	1109	Chemie (HOH)

Sequence modifications

A, B: -23 - -1 (PDB: 2VBF)
A, B: 1 - 547 (UniProt: Q6QBS4)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	126813.1
Non-Polymers*	Number of molecules	4
	Total formula weight	899.2
All*	Total formula weight	127712.3

*Water molecules are not included.