2BI4

Lactaldehyde:1,2-propanediol oxidoreductase of Escherichia coli

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	LACTALDEHYDE REDUCTASE	polymer	392	41798.7	2	UniProt (P11549) Pfam (PF00465) UniProt (by SIFTS) (P0A9S1) In PDB	ESCHERICHIA COLI	PROPANEDIOL OXIDOREDUCTASE
2	A, B	FE (III) ION	non-polymer		55.8	2	Chemie (FE)
3	A, B	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	2	Chemie (NAD)
4	B	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
5		water	water		18.0	45	Chemie (HOH)

Sequence modifications

A, B: -8 - 0 (PDB: 2BI4)
A, B: 1 - 383 (UniProt: P11549)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	83597.3
Non-Polymers*	Number of molecules	5
	Total formula weight	1474.0
All*	Total formula weight	85071.3

*Water molecules are not included.