7DBH

The mouse nucleosome structure containing H3mm18

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, E (A, E)	Histone H3mm18	polymer	139	15350.8	2	Pfam (PF00125) UniProt (by SIFTS) (A0A8X6EH29)	Mus musculus
2	B, F (B, F)	Histone H4	polymer	106	11676.7	2	UniProt (P62806) Pfam (PF15511)	Mus musculus (Mouse)
3	C, G (C, G)	Histone H2A type 1-B	polymer	133	14447.8	2	UniProt (C0HKE1) Pfam (PF00125) Pfam (PF16211)	Mus musculus (Mouse)
4	D, H (D, H)	Histone H2B type 3-A	polymer	129	14307.6	2	UniProt (Q9D2U9) Pfam (PF00125)	Mus musculus (Mouse)
5	I (I)	DNA (126-MER)	polymer	145	44520.4	1		Mus musculus
6	J (J)	DNA (126-MER)	polymer	145	44991.7	1		Mus musculus

Sequence modifications

B, F: 0 - 102 (UniProt: P62806)

PDB	External Database	Details
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag

C, G: 0 - 129 (UniProt: C0HKE1)

PDB	External Database	Details
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag

D, H: 0 - 125 (UniProt: Q9D2U9)

PDB	External Database	Details
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	10
	Total formula weight	201077.9
All*	Total formula weight	201077.9

*Water molecules are not included.