🧬 基因注释：OAZ1
官方名称：ornithine decarboxylase antizyme 1
功能摘要：The protein encoded by this gene belongs to the ornithine decarboxylase antizyme family, which plays a role in cell growth and proliferation by regulating intracellular polyamine levels. Expression of antizymes requires +1 ribosomal frameshifting, which is enhanced by high levels of polyamines. Antizymes in turn bind to and inhibit ornithine decarboxylase (ODC), the key enzyme in polyamine biosynthesis; thus, completing the auto-regulatory circuit. This gene encodes antizyme 1, the first member of the antizyme family, that has broad tissue distribution, and negatively regulates intracellular polyamine levels by binding to and targeting ODC for degradation, as well as inhibiting polyamine uptake. Antizyme 1 mRNA contains two potential in-frame AUGs; and studies in rat suggest that alternative use of the two translation initiation sites results in N-terminally distinct protein isoforms with different subcellular localization. Alternatively spliced transcript variants have also been noted for this gene. [provided by RefSeq, Dec 2014].
- ACIN1 置信度: 2.0
- CELF2 置信度: 2.0
- CPEB4 置信度: 2.0
- CPSF4 置信度: 2.0
- CPSF6 置信度: 2.0
- CPSF7 置信度: 2.0
- CSTF2 置信度: 2.0
- CSTF2T 置信度: 2.0
- DDX5 置信度: 2.0
- EIF4A3 置信度: 2.0
- EWSR1 置信度: 2.0
- FUBP1 置信度: 2.0
- FUBP3 置信度: 2.0
- GRSF1 置信度: 2.0
- HNRNPA1 置信度: 2.0
- HNRNPA2B1 置信度: 2.0
- HNRNPC 置信度: 2.0
- HNRNPH1 置信度: 2.0
- HNRNPM 置信度: 2.0
- HNRNPU 置信度: 2.0
该基因暂无关联疾病记录