5Z30

The crystal structure of the nucleosome containing a cancer-associated histone H2A.Z R80C mutant

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, E	Histone H3.1	polymer	139	15719.4	2	UniProt (P68431) Pfam (PF00125) In PDB	Homo sapiens (Human)	Histone H3/a,Histone H3/b,Histone H3/c,Histone H3/d,Histone H3/f,Histone H3/h,Histone H3/i,Histone H3/j,Histone H3/k,Histone H3/l
2	B, F	Histone H4	polymer	106	11676.7	2	UniProt (P62805) Pfam (PF15511) In PDB	Homo sapiens (Human)
3	C, G	Histone H2A.Z	polymer	131	13810.0	2	UniProt (P0C0S5) Pfam (PF00125) Pfam (PF16211) In PDB	Homo sapiens (Human)	H2A/z
4	D, H	Histone H2B type 1-J	polymer	129	14217.5	2	UniProt (P06899) Pfam (PF00125) In PDB	Homo sapiens (Human)	Histone H2B.1,Histone H2B.r,H2B/r
5	I, J	DNA (146-MER)	polymer	146	45053.9	2		Homo sapiens
6	A, E	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
7	E, I, J	MANGANESE (II) ION	non-polymer		54.9	11	Chemie (MN)
8		water	water		18.0	60	Chemie (HOH)

Sequence modifications

A, E: 0 - 135 (UniProt: P68431)

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

B, F: 0 - 102 (UniProt: P62805)

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

C, G: 0 - 127 (UniProt: P0C0S5)

PDB	External Database	Details
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Cys 80	Arg 81	engineered mutation

D, H: 0 - 125 (UniProt: P06899)

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	200955.1
Non-Polymers*	Number of molecules	13
	Total formula weight	675.2
All*	Total formula weight	201630.3

*Water molecules are not included.