1DXE

2-dehydro-3-deoxy-galactarate aldolase from 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 (A, B)	2-DEHYDRO-3-DEOXY-GALACTARATE ALDOLASE	polymer	256	27411.1	2	UniProt (P23522) Pfam (PF03328)	ESCHERICHIA COLI
2	C, D, F, G (A, B)	PHOSPHATE ION	non-polymer		95.0	4	Chemie (PO4)
3	E, H (A, B)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
4	I, J (A, B)	water	water		18.0	656	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	54822.1
Non-Polymers*	Number of molecules	6
	Total formula weight	428.5
All*	Total formula weight	55250.6

*Water molecules are not included.