SHREW AZIN2

Shrew AZIN2常用载体

Gene Information

  • Offical Gene Symbol AZIN2
  • Species Shrew (Sorex araneus)
  • Offical Full Name -
  • 别名 ADC
  • Other Desigations antizyme inhibitor 2; arginine decarboxylase
  • 载体基本信息
    The protein encoded by this gene belongs to the antizyme inhibitor family, which plays a role in cell growth and proliferation by maintaining polyamine homeostasis within the cell. Antizyme inhibitors are homologs of ornithine decarboxylase (ODC, the key enzyme in polyamine biosynthesis) that have lost the ability to decarboxylase ornithine; however, retain the ability to bind to antizymes. Antizymes negatively regulate intracellular polyamine levels by binding to ODC and targeting it for degradation, as well as by inhibiting polyamine uptake. Antizyme inhibitors function as positive regulators of polyamine levels by sequestering antizymes and neutralizing their effect. This gene encodes antizyme inhibitor 2, the second member of this gene family. Like antizyme inhibitor 1, antizyme inhibitor 2 interacts with all 3 antizymes and stimulates ODC activity and polyamine uptake. However, unlike antizyme inhibitor 1, which is ubiquitously expressed and localized in the nucleus and cytoplasm, antizyme inhibitor 2 is predominantly expressed in the brain and testis and localized in the endoplasmic reticulum-golgi intermediate compartment. Recent studies indicate that antizyme inhibitor 2 is also expressed in specific cell types in ovaries, adrenal glands and pancreas, and in mast cells. The exact function of this gene is not known, however, available data suggest its role in cell growth, spermiogenesis, vesicular trafficking and secretion. There has been confusion in literature and databases over the nomenclature of this gene, stemming from an earlier report that a human cDNA clone (identical to ODCp/AZIN2) had arginine decarboxylase (ADC) activity (PMID:14738999). Subsequent studies in human and mouse showed that antizyme inhibitor 2 was devoid of arginine decarboxylase activity (PMID:19956990). [provided by RefSeq, Sep 2014]
  • NCBI基因ID 101541364
  • RefSeq Transcript
  • RefSeq Protein
  • External Links NCBI

常用载体产品

Gene Expression Vectors
These pre-made vectors are constructed with VectorBuilder’s standard backbones containing a ubiquitous promoter driving the ORF of your gene. A marker (e.g. EGFP) is placed in the vector where appropriate.
哺乳动物shRNA干扰载体
These pre-made vectors are constructed with VectorBuilder’s standard backbones containing a U6 promoter driving an shRNA targeting your gene of interest. A marker (e.g. EGFP) is placed in the vector where appropriate.
载体名称 载体类型 Knockdown Score Marker 价格
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