Anti-IP3KA Rabbit Polyclonal Antibody
Product Information
Downloads & Supports
Target
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ITPKA
Host
Storage
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Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Clonality
Clone Number
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Isotype
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IgG
Reactivity
Application
Application Details
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WB: 1/500-1/1000
Immunogen
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Synthetic peptide corresponding to Human IP3KA.
Molecular Weight
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Calculated MW: 51kDa
Formulation
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1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2.
Form
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Liquid
Gene ID
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3706
Uniprot ID
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P23677
Background
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Inositol 1,4,5-trisphosphate (Ins(1,4,5)P3) regulates the level of calcium within the cell by releasing calcium from intracellular stores. Ins(1,4,5)P3 is phosphorylated by inositol 1,4,5-trisphosphate 3-kinase (IP3K) to form inositol 1,3,4,5-tetrakisphosphate (Ins(1,4,5)P4), which is is thought to regulate the influx of calcium across the plasma membrane. IP3K exists as three isoforms, IP3KA, B, and C. IP3KA, the most highly characterized isoform, is approximately 51 kDa and is expressed in rat brain and testis. IP3KB has a molecular weight of 74 kDa and is expressed in various rat tissues such as lung, thymus, testis, brain, and heart. IP3K activity is stimulated in the presence of calmodulin via phosphorylation by cAMP-dependent protein kinase, protein kinase C, or calcium/calmodulin dependent protein kinase II and, subsequently, mediates the inositol phosphate signaling pathways.
Research Area
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Synonyms
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1D myo inositol trisphosphate 3 kinase A; EC 2.7.1.127; Inositol 1 4 5 trisphosphate 3 kinase A; Inositol trisphosphate 3 kinase A; IP3 3 kinase A; IP3K A; IP3KA;