🧬 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].

• HNRNPC 综合评分: 0.448 · 证据 2 条
• HNRNPH1 综合评分: 0.412 · 证据 2 条
• HNRNPM 综合评分: 0.412 · 证据 2 条
• KHSRP 综合评分: 0.398 · 证据 2 条
• SRSF9 综合评分: 0.398 · 证据 1 条
• ELAVL3 综合评分: 0.368 · 证据 1 条
• FUS 综合评分: 0.362 · 证据 1 条
• PTBP1 综合评分: 0.362 · 证据 2 条
• RBFOX2 综合评分: 0.362 · 证据 2 条
• fus 综合评分: 0.362 · 证据 1 条
• HNRNPA1 综合评分: 0.350 · 证据 2 条
• HNRNPA2B1 综合评分: 0.350 · 证据 2 条
• MBNL1 综合评分: 0.350 · 证据 2 条
• MBNL2 综合评分: 0.344 · 证据 1 条
• Mbnl2 综合评分: 0.344 · 证据 1 条
• Tardbp 综合评分: 0.324 · 证据 1 条
• FUBP1 综合评分: 0.312 · 证据 2 条
• TIA1 综合评分: 0.312 · 证据 1 条
• HNRNPU 综合评分: 0.300 · 证据 2 条
• SRSF2 综合评分: 0.300 · 证据 1 条

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