ARG40345
anti-ITPK1 antibody
anti-ITPK1 antibody for Western blot and Human,Mouse,Rat
Overview
| Product Description | Rabbit Polyclonal antibody recognizes ITPK1 |
|---|---|
| Tested Reactivity | Hu, Ms, Rat |
| Tested Application | WB |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Target Name | ITPK1 |
| Antigen Species | Human |
| Immunogen | Recombinant fusion protein corresponding to aa. 185-414 of Human ITPK1 (NP_055031.2). |
| Conjugation | Un-conjugated |
| Alternate Names | 1,3,4; EC 2.7.1.159; Inositol 1,3,4-trisphosphate 5/6-kinase; Inositol-triphosphate 5/6-kinase; 3; Ins; Inositol-tetrakisphosphate 1-kinase; EC 2.7.1.134; ITRPK1 |
Application Instructions
| Application Suggestion |
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|---|---|---|---|---|---|
| Application Note | * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. | ||||
| Positive Control | Rat brain, Mouse brain and HeLa | ||||
| Observed Size | 43 kDa |
Properties
| Form | Liquid |
|---|---|
| Purification | Affinity purified. |
| Buffer | PBS (pH 7.3), 0.02% Sodium azide and 50% Glycerol. |
| Preservative | 0.02% Sodium azide |
| Stabilizer | 50% Glycerol |
| Storage Instruction | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| Note | For laboratory research only, not for drug, diagnostic or other use. |
Bioinformation
| Database Links |
Swiss-port # Q13572 Human Inositol-tetrakisphosphate 1-kinase Swiss-port # Q8BYN3 Mouse Inositol-tetrakisphosphate 1-kinase |
|---|---|
| Gene Symbol | ITPK1 |
| Gene Full Name | inositol-tetrakisphosphate 1-kinase |
| Function | Kinase that can phosphorylate various inositol polyphosphate such as Ins(3,4,5,6)P4 or Ins(1,3,4)P3. Phosphorylates Ins(3,4,5,6)P4 at position 1 to form Ins(1,3,4,5,6)P5. This reaction is thought to have regulatory importance, since Ins(3,4,5,6)P4 is an inhibitor of plasma membrane Ca(2+)-activated Cl(-) channels, while Ins(1,3,4,5,6)P5 is not. Also phosphorylates Ins(1,3,4)P3 on O-5 and O-6 to form Ins(1,3,4,6)P4, an essential molecule in the hexakisphosphate (InsP6) pathway. Also acts as an inositol polyphosphate phosphatase that dephosphorylate Ins(1,3,4,5)P4 and Ins(1,3,4,6)P4 to Ins(1,3,4)P3, and Ins(1,3,4,5,6)P5 to Ins(3,4,5,6)P4. May also act as an isomerase that interconverts the inositol tetrakisphosphate isomers Ins(1,3,4,5)P4 and Ins(1,3,4,6)P4 in the presence of ADP and magnesium. Probably acts as the rate-limiting enzyme of the InsP6 pathway. Modifies TNF-alpha-induced apoptosis by interfering with the activation of TNFRSF1A-associated death domain. [UniProt] |
| Calculated MW | 46 kDa |
| PTM | Acetylation by EP300 and CREBBP destabilizes ITPK1, and down-regulates enzymatic activity. Deacetylated by SIRT1. [UniProt] |
