2V5K

Class II aldolase HpcH - magnesium - oxamate complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	2,4-DIHYDROXYHEPT-2-ENE-1,7-DIOIC ACID ALDOLASE	polymer	287	31135.3	2	UniProt (Q47098) Pfam (PF03328) In PDB	ESCHERICHIA COLI	HHED ALDOLASE, 4-HYDROXY-2-OXO-HEPTANE-1,7-DIOATE ALDOLASE
2	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3	A, B	OXAMIC ACID	non-polymer		89.0	2	Chemie (OXM)
4	A, B	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
5		water	water		18.0	292	Chemie (HOH)

Sequence modifications

A, B: -24 - 0 (PDB: 2V5K)
A, B: 1 - 262 (UniProt: Q47098)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	62270.6
Non-Polymers*	Number of molecules	6
	Total formula weight	416.7
All*	Total formula weight	62687.2

*Water molecules are not included.