DAZ associated protein 1

Last updated
DAZAP1
Protein DAZAP1 PDB 2dgs.png
Available structures
PDB Human UniProt search: PDBe RCSB
Identifiers
Aliases DAZAP1 , DAZ associated protein 1
External IDs OMIM: 607430 HomoloGene: 137331 GeneCards: DAZAP1
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_018959
NM_170711
NM_001352033
NM_001352034
NM_001352035

Contents

n/a

RefSeq (protein)

NP_061832
NP_733829
NP_001338962
NP_001338963
NP_001338964

n/a

Location (UCSC) Chr 19: 1.41 – 1.44 Mb n/a
PubMed search [2] n/a
Wikidata
View/Edit Human

DAZ-associated protein 1 is a protein that in humans is encoded by the DAZAP1 gene. [3] [4]

Function

In mammals, the Y chromosome directs the development of the testes and plays an important role in spermatogenesis. A high percentage of infertile men have deletions that map to regions of the Y chromosome. The DAZ1 (Deleted in Azoospermia) gene cluster maps to the AZFc region of the Y chromosome and is deleted in many azoospermic and severely oligospermic men. It is thought that the DAZ gene cluster arose from the transposition, amplification, and pruning of the ancestral autosomal gene DAZL also involved in germ cell development and gametogenesis. This gene encodes an RNA-binding protein with two RNP motifs that was originally identified by its interaction with the infertility factors DAZ and DAZL. Two isoforms are encoded by transcript variants of this gene. [4]

Interactions

DAZ associated protein 1 has been shown to interact with DAZ1. [5]

Related Research Articles

<span class="mw-page-title-main">Y linkage</span> Traits produced by genes located on the Y chromosome

Y linkage, also known as holandric inheritance, describes traits that are produced by genes located on the Y chromosome. It is a form of sex linkage.

Azoospermia factor (AZF) is one of several proteins or their genes, which are coded from the AZF region on the human male Y chromosome. Deletions in this region are associated with inability to produce sperm. Subregions within the AZF region are AZFa, AZFb and AZFc. AZF microdeletions are one of the major causes of male infertility for azoospermia and severe oligozoospermia males. AZF is the term used by the HUGO Gene Nomenclature Committee.

<span class="mw-page-title-main">AMELY</span> Protein-coding gene in humans

Amelogenin, Y isoform is a protein that in humans is encoded by the AMELY gene. AMELY is located on the Y chromosome and encodes a form of amelogenin. Amelogenin is an extracellular matrix protein involved in biomineralization during tooth enamel development.

<span class="mw-page-title-main">DAZL</span> Protein-coding gene in the species Homo sapiens

Deleted in azoospermia-like is a protein that in humans is encoded by the DAZL gene.

<span class="mw-page-title-main">RNA-binding protein EWS</span> Human protein and coding gene

RNA-binding protein EWS is a protein that in humans is encoded by the EWSR1 gene on human chromosome 22, specifically 22q12.2. It is one of 3 proteins in the FET protein family.

<span class="mw-page-title-main">HNRPD</span> Protein-coding gene in the species Homo sapiens

Heterogeneous nuclear ribonucleoprotein D0 (HNRNPD) also known as AU-rich element RNA-binding protein 1 (AUF1) is a protein that in humans is encoded by the HNRNPD gene. Alternative splicing of this gene results in four transcript variants.

<span class="mw-page-title-main">DAZ1</span> Protein-coding gene in the species Homo sapiens

Deleted in azoospermia 1, also known as DAZ1, is a protein which in humans is encoded by the DAZ1 gene.

<span class="mw-page-title-main">MEF2D</span> Protein-coding gene in the species Homo sapiens

Myocyte-specific enhancer factor 2D is a protein that in humans is encoded by the MEF2D gene.

<span class="mw-page-title-main">DAZ3</span> Protein-coding gene in the species Homo sapiens

Deleted in azoospermia protein 3 is a protein that in humans is encoded by the DAZ3 gene.

<span class="mw-page-title-main">DAZ2</span> Protein-coding gene in the species Homo sapiens

Deleted in azoospermia protein 2 is a protein that in humans is encoded by the DAZ2 gene.

<span class="mw-page-title-main">PUM2</span> Protein-coding gene in the species Homo sapiens

Pumilio homolog 2 is an RNA-binding protein that in humans is encoded by the PUM2 gene.

<span class="mw-page-title-main">QKI</span> Protein

Quaking homolog, KH domain RNA binding (mouse), also known as QKI, is a protein which in humans is encoded by the QKI gene.

<span class="mw-page-title-main">RNA binding motif protein, Y-linked, family 1, member A1</span> Protein-coding gene in the species Homo sapiens

RNA-binding motif protein, Y chromosome, family 1 member A1/C is a protein that in humans is encoded by the RBMY1A1 gene.

<span class="mw-page-title-main">CDY1</span> Protein-coding gene in the species Homo sapiens

Testis-specific chromodomain protein Y 1 is a protein that in humans is encoded by the CDY1 gene.

<span class="mw-page-title-main">BOLL</span> Protein-coding gene in the species Homo sapiens

Protein boule-like is a protein that in humans is encoded by the BOLL gene.

<span class="mw-page-title-main">DAZAP2</span> Protein-coding gene in humans

DAZ-associated protein 2 is a protein that in humans is encoded by the DAZAP2 gene.

<span class="mw-page-title-main">DZIP1</span> Protein-coding gene in the species Homo sapiens

Zinc finger protein DZIP1 is a protein that in humans is encoded by the DZIP1 gene.

<span class="mw-page-title-main">HDHD1A</span> Protein-coding gene in the species Homo sapiens

Haloacid dehalogenase-like hydrolase domain-containing protein 1A is an enzyme that in humans is encoded by the HDHD1A gene. It encodes a pseudouridine-5'-phosphatase but can also accommodate other phopshorylated metabolites with a lower affinity.

<span class="mw-page-title-main">BPY2</span> Protein-coding gene in the species Homo sapiens

Testis-specific basic protein Y 2 also known as basic charge, Y-linked 2 is a protein that in humans is encoded by the BPY2 gene which resides on the Y chromosome.

The DAZprotein family is a group of three highly conserved RNA-binding proteins that are important in gametogenesis and meiosis. Therefore, mutations in the genes that encode for the DAZ proteins can have detrimental consequences for fertility.

References

  1. 1 2 3 GRCh38: Ensembl release 89: ENSG00000071626 - Ensembl, May 2017
  2. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  3. Tsui S, Dai T, Roettger S, Schempp W, Salido EC, Yen PH (August 2000). "Identification of two novel proteins that interact with germ-cell-specific RNA-binding proteins DAZ and DAZL1". Genomics. 65 (3): 266–73. doi:10.1006/geno.2000.6169. PMID   10857750.
  4. 1 2 "Entrez Gene: DAZAP1 DAZ associated protein 1".
  5. Tsui S, Dai T, Roettger S, Schempp W, Salido EC, Yen PH (May 2000). "Identification of two novel proteins that interact with germ-cell-specific RNA-binding proteins DAZ and DAZL1". Genomics. 65 (3): 266–73. doi:10.1006/geno.2000.6169. PMID   10857750.

Further reading