🧬 基因注释：IMPA1

官方名称：inositol monophosphatase 1

功能摘要：This gene encodes an enzyme that dephosphorylates myo-inositol monophosphate to generate free myo-inositol, a precursor of phosphatidylinositol, and is therefore an important modulator of intracellular signal transduction via the production of the second messengers myoinositol 1,4,5-trisphosphate and diacylglycerol. This enzyme can also use myo-inositol-1,3-diphosphate, myo-inositol-1,4-diphosphate, scyllo-inositol-phosphate, glucose-1-phosphate, glucose-6-phosphate, fructose-1-phosphate, beta-glycerophosphate, and 2'-AMP as substrates. This enzyme shows magnesium-dependent phosphatase activity and is inhibited by therapeutic concentrations of lithium. Inhibition of inositol monophosphate hydroylosis and subsequent depletion of inositol for phosphatidylinositol synthesis may explain the anti-manic and anti-depressive effects of lithium administered to treat bipolar disorder. Alternative splicing results in multiple transcript variants encoding distinct isoforms. A pseudogene of this gene is also present on chromosome 8q21.13. [provided by RefSeq, Dec 2014].

• HNRNPA2B1 综合评分: 0.448 · 证据 2 条
• HNRNPH1 综合评分: 0.448 · 证据 2 条
• Tardbp 综合评分: 0.430 · 证据 1 条
• HNRNPC 综合评分: 0.412 · 证据 2 条
• HNRNPK 综合评分: 0.362 · 证据 2 条
• HNRNPA1 综合评分: 0.350 · 证据 2 条
• MBNL2 综合评分: 0.324 · 证据 1 条
• RBM10 综合评分: 0.312 · 证据 2 条
• FUS 综合评分: 0.300 · 证据 1 条
• HNRNPL 综合评分: 0.300 · 证据 2 条
• HNRNPU 综合评分: 0.300 · 证据 2 条
• KHSRP 综合评分: 0.300 · 证据 2 条
• PTBP1 综合评分: 0.300 · 证据 2 条
• RBFOX2 综合评分: 0.300 · 证据 2 条
• fus 综合评分: 0.300 · 证据 1 条
• CSTF2 综合评分: 0.274 · 证据 2 条
• MATR3 综合评分: 0.262 · 证据 1 条
• EWSR1 综合评分: 0.250 · 证据 2 条
• FUBP1 综合评分: 0.250 · 证据 2 条
• RBM15 综合评分: 0.250 · 证据 2 条

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