7SFN

Crystal structure of OlmO, a spirocyclase involved in the biosynthesis of oligomycin

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)	OlmO - oligomycin spirocyclase	polymer	188	21560.6	2	UniProt (Q93HI7)	Streptomyces avermitilis
2	C (A)	D-MALATE	non-polymer		134.1	1	Chemie (MLT)
3	D, E (A, B)	water	water		18.0	170	Chemie (HOH)

Sequence modifications

A, B: 1 - 167 (UniProt: Q93HI7)

PDB	External Database	Details
Met -20	-	expression tag
Gly -19	-	expression tag
Ser -18	-	expression tag
Ser -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Ser -10	-	expression tag
Ser -9	-	expression tag
Gly -8	-	expression tag
Leu -7	-	expression tag
Val -6	-	expression tag
Pro -5	-	expression tag
Arg -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Met 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	43121.1
Non-Polymers*	Number of molecules	1
	Total formula weight	134.1
All*	Total formula weight	43255.2

*Water molecules are not included.