IMPA1 抗体 (AA 1-277)
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Quick Overview for IMPA1 抗体 (AA 1-277) (ABIN7869035)
抗原
See all IMPA1 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 1-277
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原理
- IMPA1 Antibody / Inositol monophosphatase 1
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纯化方法
- Immunogen affinity purified
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免疫原
- E.coli-derived human IMPA1 recombinant protein (Position: M1-D277) was used as the immunogen for the IMPA1 antibody.
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亚型
- IgG
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anti-Inositol(myo)-1(or 4)-Monophosphatase 1 (IMPA1) (AA 1-277) antibody
IMPA1 适用: 人 WB, IHC, IF 宿主: 兔 Polyclonal unconjugated
anti-Inositol(myo)-1(or 4)-Monophosphatase 1 (IMPA1) antibodyIMPA1 适用: 人, 小鼠, 大鼠 WB, IHC, ELISA 宿主: 兔 Polyclonal unconjugated
anti-Inositol(myo)-1(or 4)-Monophosphatase 1 (IMPA1) (AA 1-277) antibodyIMPA1 适用: 人 WB, ELISA 宿主: 小鼠 Polyclonal unconjugated
anti-Inositol(myo)-1(or 4)-Monophosphatase 1 (IMPA1) (AA 1-277) antibodyIMPA1 适用: 人 WB, ELISA, IF, FACS, ICC 宿主: 小鼠 Monoclonal AT2G5 unconjugated
anti-Inositol(myo)-1(or 4)-Monophosphatase 1 (IMPA1) antibodyIMPA1 适用: 人, 小鼠, 大鼠 WB, IHC, IF 宿主: 兔 Polyclonal unconjugated
anti-Inositol(myo)-1(or 4)-Monophosphatase 1 (IMPA1) (AA 1-277) antibodyIMPA1 适用: 人 WB, ELISA 宿主: 小鼠 Monoclonal 1E6-F11 unconjugated
anti-Inositol(myo)-1(or 4)-Monophosphatase 1 (IMPA1) (C-Term) antibodyIMPA1 适用: 人, 小鼠, 大鼠, 豚鼠, 兔, 猴 WB 宿主: 兔 Polyclonal unconjugated
anti-Inositol(myo)-1(or 4)-Monophosphatase 1 (IMPA1) (AA 227-277) antibodyIMPA1 适用: 人, 小鼠 WB, IP 宿主: 兔 Polyclonal unconjugated
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应用备注
- Optimal dilution of the IMPA1 antibody should be determined by the researcher.
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限制
- 仅限研究用
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状态
- Lyophilized
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溶解方式
- Adding 0.2 mL of distilled water will yield a concentration of 500 μg/mL
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缓冲液
- Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
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储存条件
- 4 °C,-20 °C
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储存方法
- After reconstitution, the IMPA1 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.
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- IMPA1 (Inositol(myo)-1(or 4)-Monophosphatase 1 (IMPA1))
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别名
- IMPA1
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背景
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IMPA1 antibody recognizes Inositol monophosphatase 1, a magnesium-dependent enzyme that catalyzes the dephosphorylation of inositol monophosphate to free inositol, a crucial step in the phosphatidylinositol signaling pathway. The IMPA1 gene encodes a cytosolic enzyme essential for recycling inositol phosphates derived from the hydrolysis of phosphatidylinositol 4,5-bisphosphate (PIP2). This reaction is critical for maintaining inositol supply for the synthesis of phosphoinositides, which regulate intracellular signaling, neurotransmission, and osmoregulation.
IMPA1 is expressed abundantly in brain, kidney, and liver, reflecting its central role in inositol metabolism. In neurons, IMPA1 supports the phosphoinositide cycle, enabling sustained neurotransmitter signaling via inositol trisphosphate and diacylglycerol pathways. Pharmacologically, IMPA1 is a well-known molecular target of lithium, a mood-stabilizing drug used in the treatment of bipolar disorder. Lithium inhibits IMPA1 activity, leading to inositol depletion and modulation of neuronal signaling, supporting the i 1/2inositol depletion hypothesisi 1/2 for mood stabilization.
The human IMPA1 gene is located on chromosome 8q21.13 and encodes a 277-amino acid protein that functions as a homodimer. The enzyme binds magnesium ions within its active site to hydrolyze phosphate from a range of inositol monophosphate substrates. Structural studies have revealed conserved residues critical for catalysis and lithium binding. Genetic or functional alterations in IMPA1 have been associated with neurological disorders, cognitive deficits, and certain metabolic diseases. Experimental evidence also implicates IMPA1 in maintaining cellular osmotic balance, particularly in renal epithelial cells where inositol acts as a compatible osmolyte.
Immunohistochemical analysis using IMPA1 antibody shows strong cytoplasmic staining in neurons, glial cells, renal tubules, and hepatocytes. The antibody is useful for studying inositol phosphate metabolism, lithium pharmacology, and neuronal signaling pathways. IMPA1 antibody from NSJ Bioreagents supports research into inositol-dependent biochemical networks and the molecular mechanisms underlying psychiatric and neurological disease. -
UniProt
- P29218
抗原
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