======= DAZ2 =======
== Gene Information ==
* **Official Symbol**: DAZ2
* **Official Name**: deleted in azoospermia 2
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=57055|57055]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q13117|Q13117]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=DAZ2&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20DAZ2|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/400026|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene is a member of the DAZ gene family and is a candidate for the human Y-chromosomal azoospermia factor (AZF). Its expression is restricted to premeiotic germ cells, particularly in spermatogonia. It encodes an RNA-binding protein that is important for spermatogenesis. Four copies of this gene are found on chromosome Y within palindromic duplications; one pair of genes is part of the P2 palindrome and the second pair is part of the P1 palindrome. Each gene contains a 2.4 kb repeat including a 72-bp exon, called the DAZ repeat; the number of DAZ repeats is variable and there are several variations in the sequence of the DAZ repeat. Each copy of the gene also contains a 10.8 kb region that may be amplified; this region includes five exons that encode an RNA recognition motif (RRM) domain. This gene contains one copy of the 10.8 kb repeat. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008].
* **UniProt Summary**: RNA-binding protein that plays an essential role in spermatogenesis. May act by binding to the 3'-UTR of mRNAs and regulating their translation.
|RRM 1|
|translation activator activity|
|3-UTR-mediated mRNA stabilization|
|positive regulation of translational initiation|
|mRNA stabilization|
|RNA stabilization|
|negative regulation of mRNA catabolic process|
|negative regulation of RNA catabolic process|
|mRNA 3-UTR binding|
|negative regulation of mRNA metabolic process|
|regulation of translational initiation|
|positive regulation of translation|
|single fertilization|
|positive regulation of cellular amide metabolic process|
|fertilization|
|regulation of mRNA stability|
|regulation of RNA stability|
|regulation of mRNA catabolic process|
|negative regulation of cellular catabolic process|
|germ cell development|
|negative regulation of catabolic process|
|regulation of mRNA metabolic process|
|regulation of translation|
|cellular process involved in reproduction in multicellular organism|
|regulation of cellular amide metabolic process|
|posttranscriptional regulation of gene expression|
|spermatogenesis|
|male gamete generation|
|protein-containing complex|
|developmental process involved in reproduction|
|gamete generation|
|multicellular organismal reproductive process|
|sexual reproduction|
|regulation of cellular catabolic process|
|multicellular organism reproduction|
|multi-organism reproductive process|
|regulation of catabolic process|
|negative regulation of RNA metabolic process|
|RNA binding|
|reproductive process|
|reproduction|
|negative regulation of nucleobase-containing compound metabolic process|
|positive regulation of cellular protein metabolic process|
|cell development|
|positive regulation of protein metabolic process|
|positive regulation of macromolecule biosynthetic process|
|positive regulation of cellular biosynthetic process|
|positive regulation of gene expression|
|positive regulation of biosynthetic process|
\\
=== CRISPR Data ===
No hits were found.
^Gene^Correlation^
|[[:human genes:h:hgc6.3|HGC6.3]]|0.54|
Global Fraction of Cell Lines Where Essential: N/A
^Tissue^Fraction Of Cell Lines Where Essential^
== Essentiality in NALM6 ==
* **Essentiality Rank**: 7788
* **Expression level (log2 read counts)**: 4.34
{{:chemogenomics:nalm6 dist.png?nolink |}}