Recombinant Human DAZ4, GST-tagged

• Cat.No.: DAZ4-11835H
• Product Overview: Recombinant Human DAZ4 protein, fused to GST-tag, was expressed in E.coli and purified by GSH-sepharose.

Specification

• Species: Human
• Source: E.coli
• Tag: GST
• Protein Length: 1-343a.a.
• Description: 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 two copies of the 10.8 kb repeat. Alternatively spliced transcript variants encoding different isoforms have been described.
• Storage: The protein is stored in PBS buffer at -20℃. Avoid repeated freezing and thawing cycles.
• Storage Buffer: 1M PBS (58mM Na2HPO4,17mM NaH2PO4, 68mM NaCl, pH8. ) added with 100mM GSH and 1% Triton X-100,15%glycerol.

Gene Information

• Gene Name: DAZ4 deleted in azoospermia 4 [ Homo sapiens ]
• Official Symbol: DAZ4
• Synonyms: DAZ4; deleted in azoospermia 4; deleted in azoospermia protein 4; pDP1680; pDP1681
• Gene ID: 57135
• mRNA Refseq: NM_001005375
• Protein Refseq: NP_001005375
• UniProt ID: Q86SG3
• Chromosome Location: Yq11
• Function: RNA binding; nucleotide binding