5EFZ

Monoclinic structure of the acetyl esterase MekB

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, C, D, E...)	Homoserine O-acetyltransferase	polymer	361	39746.9	6	UniProt (Q0MRG5) Pfam (PF00561)	Pseudomonas veronii	hydrolase
2	AA, EA, FA, G, GA... (C, D, A, E, F...)	1,2-ETHANEDIOL	non-polymer		62.1	25	Chemie (EDO)
3	BA, CA, HA, IA, N... (C, D, A, F)	GLYCEROL	non-polymer		92.1	8	Chemie (GOL)
4	DA, JA, MA, NA, O... (C, D, E, A, F...)	ACETATE ION	non-polymer		59.0	7	Chemie (ACT)
5	UA, VA, WA, XA, YA... (A, B, C, D, E...)	water	water		18.0	1085	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 2 - 349 (UniProt: Q0MRG5)

PDB	External Database	Details
Met -11	-	initiating methionine
Thr -10	-	expression tag
Met -9	-	expression tag
Ile -8	-	expression tag
Thr -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
Gly 0	-	expression tag
Ser 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	238481.6
Non-Polymers*	Number of molecules	40
	Total formula weight	2701.8
All*	Total formula weight	241183.4

*Water molecules are not included.