CAPE

General Information (Source: NCBI Gene,UniProt)

Text mining Term	CAPE
UniProt ID	H2A3_WHEAT
Name	Histone H2A.2.2
Gene Names
Taxonomy	Triticum aestivum

General annotation

Function	Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.
Subcellular location	Nucleus. Chromosome.

Function

Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.

Subcellular location

Nucleus. Chromosome.

Gene Ontology

GO:0003677	DNA binding	MF
GO:0006334	nucleosome assembly	BP
GO:0000786	nucleosome	CC
GO:0005634	nucleus	CC

Sequence

>gi|121982|sp|P02277.1|H2A3_WHEAT RecName: Full=Histone H2A.2.2
MDASKLKKVAGKKFGGPRKKSVTRSIKAGLQFPVGRIGRYLKKGRYAQRVGSGAPVYLAAVLEYLAAEVL
ELAGNAAKDNKKSRIVPRHLLLAVRNDQELGRLLAGVTIAHGGVIPNINPVLLPKKAAEKAEKAGTKAKS
PKKATKSPKKA

Database Cross Reference

Ensembl Gene
UniGene
PDB
RefSeq
Pfam	PF00125

PTID

CAPE

General Information (Source: NCBI Gene,UniProt)

General annotation

Gene Ontology

Sequence

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Database Cross Reference