Hormad2 HORMA domain containing 2 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Hormad2provided by MGI
Official Full Name: HORMA domain containing 2provided by MGI
Primary source: MGI:MGI:1923078
See related: Ensembl:ENSMUSG00000020419 AllianceGenome:MGI:1923078
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: 4930529M09Rik
Summary: Involved in meiotic sister chromatid cohesion. Acts upstream of or within meiotic cell cycle. Located in synaptonemal complex. Is expressed in ovary; spermatocyte; and testis. Orthologous to human HORMAD2 (HORMA domain containing 2). [provided by Alliance of Genome Resources, Apr 2022]
Expression: Biased expression in testis adult (RPKM 2.8) and liver E14 (RPKM 0.1) See more
Orthologs: human all
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Genomic context

Location:: 11 A1; 11 2.94 cM

Exon count:: 15

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	11	NC_000077.7 (4295801..4391215, complement)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	11	NC_000077.6 (4345801..4441198, complement)

Chromosome 11 - NC_000077.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: Mouse ENCODE transcriptome data
Description: RNA profiling data sets generated by the Mouse ENCODE project.
BioProject: PRJNA66167
Publication: PMID 25409824
Analysis date: n/a

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

The N-terminal modification of HORMAD2 causes its ectopic persistence on synapsed chromosomes without meiotic blockade.
Title: The N-terminal modification of HORMAD2 causes its ectopic persistence on synapsed chromosomes without meiotic blockade.
A HORMAD2-dependent quality control mechanism that recognizes unsynapsis and recruits ATR activity during mammalian meiosis.
Title: HORMAD2 is essential for synapsis surveillance during meiotic prophase via the recruitment of ATR activity.
these observations strongly suggest that HORMAD2-dependent recruitment of ATR to unsynapsed chromosome axes constitutes a mechanism for the surveillance of asynapsis.
Title: Meiotic DNA double-strand breaks and chromosome asynapsis in mice are monitored by distinct HORMAD2-independent and -dependent mechanisms.
HORMAD1 and HORMAD2 are depleted from synapsed chromosome axes with the help of TRIP13.
Title: Mouse HORMAD1 and HORMAD2, two conserved meiotic chromosomal proteins, are depleted from synapsed chromosome axes with the help of TRIP13 AAA-ATPase.

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Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Targeted (4) 1 citation
Endonuclease-mediated (3)

General gene information

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Markers

Hormad2 (e-PCR), detects polymorphism
- UniSTS:547514

NoName (e-PCR)
- UniSTS:491999

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed

Process	Evidence Code	Pubs
involved_in meiotic cell cycle	IEP Inferred from Expression Pattern more info	PubMed
involved_in meiotic sister chromatid cohesion	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in centrosome	ISO Inferred from Sequence Orthology more info
located_in chromosome	IDA Inferred from Direct Assay more info	PubMed
located_in cytosol	ISO Inferred from Sequence Orthology more info
located_in nucleoplasm	ISO Inferred from Sequence Orthology more info
located_in nucleus	IDA Inferred from Direct Assay more info	PubMed
located_in synaptonemal complex	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: HORMA domain-containing protein 2

NCBI Reference Sequences (RefSeq)

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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.