8BDK

Structure of a non-canonical histone from archaea

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, D, E	DNA-binding protein HmvA	polymer	96	11221.2	4	UniProt (Q59041) Pfam (PF00808) In PDB	Methanocaldococcus jannaschii
2		water	water		18.0	240	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	44884.9
All*	Total formula weight	44884.9

*Water molecules are not included.