H2ac21 H2A clustered histone 21 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: H2ac21provided by MGI
Official Full Name: H2A clustered histone 21provided by MGI
Primary source: MGI:MGI:2448314
See related: Ensembl:ENSMUSG00000063689 AllianceGenome:MGI:2448314
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: EG621893; H2a-613a; Hist2h2ab
Summary: Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. Nucleosomes consist of approximately 146 bp of DNA wrapped around a histone octamer composed of pairs of each of the four core histones (H2A, H2B, H3, and H4). The chromatin fiber is further compacted through the interaction of a linker histone, H1, with the DNA between the nucleosomes to form higher order chromatin structures. This gene is intronless and encodes a replication-dependent histone that is a member of the histone H2A family. [provided by RefSeq, Aug 2015]
NEW: Try the new Gene table
Try the new Transcript table

Genomic context

Location:: 3 F2.1; 3 41.67 cM

Exon count:: 1

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	3	NC_000069.7 (96127201..96127634)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	3	NC_000069.6 (96219885..96220354)

Chromosome 3 - NC_000069.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

Go to the top of the page Help

Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

Go to the top of the page Help

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Submit: New GeneRIF Correction

Interactions

Go to the top of the page Help

Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

Go to the top of the page Help

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables DNA binding	IEA Inferred from Electronic Annotation more info
enables protein heterodimerization activity	IEA Inferred from Electronic Annotation more info
enables structural constituent of chromatin	IBA Inferred from Biological aspect of Ancestor more info
enables structural constituent of chromatin	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
involved_in heterochromatin formation	IBA Inferred from Biological aspect of Ancestor more info

Component	Evidence Code	Pubs
part_of nucleosome	IBA Inferred from Biological aspect of Ancestor more info
part_of nucleosome	IEA Inferred from Electronic Annotation more info
is_active_in nucleus	IBA Inferred from Biological aspect of Ancestor more info
located_in nucleus	IEA Inferred from Electronic Annotation more info

General protein information

Go to the top of the page Help

Preferred Names: histone H2A type 2-B

Names: histone 2, H2ab; histone cluster 2, H2ab

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_178213.6 → NP_835585.3 histone H2A type 2-B

See identical proteins and their annotated locations for NP_835585.3

Status: VALIDATED

Source sequence(s)

AC125099

Consensus CDS

CCDS38553.1

UniProtKB/Swiss-Prot

Q64522

UniProtKB/TrEMBL

A0A0N4SV66

Related

ENSMUSP00000072858.5, ENSMUST00000073115.5

Conserved Domains (1) summary

cd00074
Location:6 → 120

H2A; Histone 2A; H2A is a subunit of the nucleosome. The nucleosome is an octamer containing two H2A, H2B, H3, and H4 subunits. The H2A subunit performs essential roles in maintaining structural integrity of the nucleosome, chromatin condensation, and binding ...