6BFZ

Crystal structure of enolase from E. coli with a mixture of apo form, substrate, and product form

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, E... (A, B, E, F, D...)	Enolase	polymer	449	47373.7	6	UniProt (B7MLA0) Pfam (PF03952) Pfam (PF00113) UniProt (by SIFTS) (P0A6P9)	Escherichia coli	2-phospho-D-glycerate hydro-lyase, 2-phosphoglycerate dehydratase
2	BA, FA, G, L, P... (D, C, A, B, E...)	MAGNESIUM ION	non-polymer		24.3	6	Chemie (MG)
3	CA, GA, H, HA, I... (D, C, A, B, E...)	SULFATE ION	non-polymer		96.1	13	Chemie (SO4)
4	IA, O, Z (C, B, F)	GLYCEROL	non-polymer		92.1	3	Chemie (GOL)
5	Q (E)	PHOSPHOENOLPYRUVATE	non-polymer		168.0	1	Chemie (PEP)
6	AA, EA, R, V (D, C, E, F)	2-PHOSPHOGLYCERIC ACID	non-polymer		186.1	4	Chemie (2PG)
7	DA, U (D, E)	2-(N-MORPHOLINO)-ETHANESULFONIC ACID	non-polymer		195.2	2	Chemie (MES)
8	JA, KA, LA, MA, NA... (A, B, E, F, D...)	water	water		18.0	676	Chemie (HOH)

Sequence modifications

A, B, E, F, D, C: 0 - 431 (UniProt: B7MLA0)

PDB	External Database	Details
Gly -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
Met -14	-	expression tag
Ala -13	-	expression tag
Ser -12	-	expression tag
Met -11	-	expression tag
Thr -10	-	expression tag
Gly -9	-	expression tag
Gly -8	-	expression tag
Gln -7	-	expression tag
Gln -6	-	expression tag
Met -5	-	expression tag
Gly -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	284242.0
Non-Polymers*	Number of molecules	29
	Total formula weight	2973.7
All*	Total formula weight	287215.7

*Water molecules are not included.