4CDZ

Crystal Structure of Spinosyn Rhamnosyl 4'-O-Methyltransferase SpnH from Saccharopolyspora spinosa

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	O-METHYLTRANSFERASE	polymer	258	29152.6	1	UniProt (Q9ALM9) Pfam (PF05711) In PDB	SACCHAROPOLYSPORA SPINOSA	MTASE
2	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3		water	water		18.0	11	Chemie (HOH)

Sequence modifications

A: 1 - 250 (UniProt: Q9ALM9)

PDB	External Database	Details
Leu 251	-	expression tag
Glu 252	-	expression tag
His 253	-	expression tag
His 254	-	expression tag
His 255	-	expression tag
His 256	-	expression tag
His 257	-	expression tag
His 258	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	29152.6
Non-Polymers*	Number of molecules	1
	Total formula weight	24.3
All*	Total formula weight	29176.9

*Water molecules are not included.