5NV0

Human DNMT3B PWWP domain in complex with 4-(dipropylamino)butyronitrile

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)	DNA (cytosine-5)-methyltransferase 3B	polymer	150	16698.8	2	UniProt (Q9UBC3) Pfam (PF00855)	Homo sapiens (Human)	Dnmt3b,DNA methyltransferase HsaIIIB,M.HsaIIIB
2	C, I (A, B)	4-(dipropylamino)butanenitrile	non-polymer		168.3	2	Chemie (9AH)
3	D, E, F, G, H... (A, B)	SULFATE ION	non-polymer		96.1	9	Chemie (SO4)
4	N, O (A, B)	water	water		18.0	73	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	33397.7
Non-Polymers*	Number of molecules	11
	Total formula weight	1201.1
All*	Total formula weight	34598.8

*Water molecules are not included.