3B97

Crystal Structure of human Enolase 1

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)	Alpha-enolase	polymer	433	47098.7	4	UniProt (P06733) Pfam (PF03952) Pfam (PF00113)	Homo sapiens (Human)	Enolase 1, 2-phospho-D-glycerate hydro-lyase, Non-neural enolase, NNE, Phosphopyruvate hydratase, C-myc promoter-binding protein, MBP-1, MPB-1, Plasminogen-binding protein
2	E, F, H, I, K... (A, B, C, D)	MAGNESIUM ION	non-polymer		24.3	8	Chemie (MG)
3	G, J, M, P (A, B, C, D)	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
4	Q, R, S, T (A, B, C, D)	water	water		18.0	594	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	188394.7
Non-Polymers*	Number of molecules	12
	Total formula weight	578.7
All*	Total formula weight	188973.3

*Water molecules are not included.