DAZ3 FISH Probe

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. [provided by RefSeq, Jul 2008]


Gene Details
SKU Test Kits Buffer Dye Color Order Now
DAZ3-20-RE 20 (40 μL) 200 μL color Request Pricing
DAZ3-20-OR 20 (40 μL) 200 μL color Request Pricing
DAZ3-20-GO 20 (40 μL) 200 μL color Request Pricing
DAZ3-20-GR 20 (40 μL) 200 μL color Request Pricing
DAZ3-20-AQ 20 (40 μL) 200 μL color Request Pricing

Gene 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. [provided by RefSeq, Jul 2008]

Gene Details

Gene Symbol : DAZ3

Gene Name : Deleted in azoospermia 3

Chromosome : CHR Y: 248,134,91-247,630,68

Locus : Yq11.23

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