2EGW

Crystal structure of rRNA methyltransferase with SAH ligand

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)	UPF0088 protein aq_165	polymer	229	26726.1	2	UniProt (O66552) Pfam (PF20260) Pfam (PF04452)	Aquifex aeolicus	methyltransferase
2	C, D (A, B)	S-ADENOSYL-L-HOMOCYSTEINE	non-polymer		384.4	2	Chemie (SAH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	53452.2
Non-Polymers*	Number of molecules	2
	Total formula weight	768.8
All*	Total formula weight	54221.1

*Water molecules are not included.