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RNA-based expert annotation could not be performed, due to inconclusive results. View immunohistochemistry primary data.
RNA EXPRESSION OVERVIEW
HPA dataset
Organ
Expression
Alphabetical
RNA tissue category: Group enriched (testis, epididymis)
GTEx dataset
Organ
Expression
Alphabetical
RNA tissue category: Tissue enriched (testis)
FANTOM5 dataset
Organ
Expression
Alphabetical
RNA tissue category: Not detected
GENE INFORMATION
Gene name
PRDM9 (HGNC Symbol)
Synonyms
MSBP3, PFM6, ZNF899
Description
PR domain containing 9 (HGNC Symbol)
Entrez gene summary
The protein encoded by this gene is a zinc finger protein with histone methyltransferase activity that catalyzes histone H3 lysine 4 trimethylation (H3K4me3) during meiotic prophase. This protein contains multiple domains, including a Kruppel-associated box (KRAB) domain, an SSX repression domain (SSXRD), a PRD1-BF1 and RIZ homologous region, a subclass of SET (PR/SET) domain, and a tandem array of C2H2 zinc fingers. The zinc finger array recognizes a short sequence motif, leading to local H3K4me3, and meiotic recombination hotspot activity. The observed allelic variation alters the DNA-binding sequence specificity of the protein, resulting in distinct meiotic recombination hotspots amongst individuals and populations. Multiple alternate alleles of this gene have been described. [provided by RefSeq, Jul 2015]