3SKV

Salicylyl-Acyltransferase SsfX3 from a Tetracycline Biosynthetic Pathway

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)	SsfX3	polymer	385	42529.0	2	UniProt (D6MSV6) Pfam (PF21181) Pfam (PF13472)	Streptomyces sp. SF2575
2	C, D (A)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
3	E, F (A, B)	water	water		18.0	182	Chemie (HOH)

Sequence modifications

A, B: 1 - 365 (UniProt: D6MSV6)

PDB	External Database	Details
Met -19	-	expression tag
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag
His 68	Cys 68	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	85058.0
Non-Polymers*	Number of molecules	2
	Total formula weight	184.2
All*	Total formula weight	85242.2

*Water molecules are not included.