Domain

Histone H2A (IPR002119)

Short name: Histone_H2A

Domain relationships

Description

Histone H2A is a small, highly conserved nuclear protein that, together with 2 molecules each of histones H2B, H3 and H4, forms the eukaryotic nucleosome core [PMID: 8121801]; the nucleosome octamer winds ~146 DNA base-pairs.

GO terms

Biological Process

No terms assigned in this category.

Molecular Function

GO:0003677 DNA binding

Cellular Component

GO:0000786 nucleosome
GO:0005634 nucleus

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
SMART
PRINTS
PROSITE patterns