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Anti-PIP4K2B/PIP4KII-beta Polyclonal Antibody (HX081014)

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Overview
Catalog No.HX081014
Description
Anti-PIP4K2B/PIP4KII-beta Polyclonal Antibody (HX081014) is a rabbit polyclonal antibody detecting PIP4KII-beta in ELISA, IHC, WB. Suitable for Human, Mouse, and Rat.
Highlights
  • ●Affinity Purified — Minimal background and high purity for reliable results.
  • ●Multi-Application — Validated across multiple applications.
  • ●Multi-Species — Cross-reactive for translational research.
Species reactivityHuman, Mouse, Rat
ApplicationsELISA, IHC, WB
Host speciesRabbit
ClonalityPolyclonal
IsotypeIgG
Immunogen E. coli - derived recombinant Human PIP4K2B/PIP4KII-beta (Ser2-Thr416).
Target 1-phosphatidylinositol 5-phosphate 4-kinase 2-beta, Phosphatidylinositol 5-phosphate 4-kinase type-2 beta, PtdIns(5)P-4-kinase isoform 2-beta, Phosphatidylinositol 5-phosphate 4-kinase type II beta, PIP4KII-beta, Diphosphoinositide kinase 2-beta, PI(5)P 4-kinase type II beta, PIP5K2B, PIP4K2B
Purification Purified by antigen affinity column.
Accession P78356
Form Liquid
Storage buffer 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Product Usage Information
Application Dilution
ELISA 1:5000-1:20000
IHC 1:50-1:500
WB 1:500-1:2000
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Background

Phosphatidylinositol 5-phosphate 4-kinase type-2 beta (PIP4K2B/PIP4KII-beta) is a ~47 kDa protein. Participates in the biosynthesis of phosphatidylinositol 4,5-bisphosphate. Preferentially utilizes GTP, rather than ATP, for PI(5)P phosphorylation and its activity reflects changes in direct proportion to the physiological GTP concentration. Its GTP-sensing activity is critical for metabolic adaptation. PIP4Ks negatively regulate insulin signaling through a catalytic-independent mechanism. They interact with PIP5Ks and suppress PIP5K-mediated PtdIns(4,5)P2 synthesis and insulin-dependent conversion to PtdIns(3,4,5)P3.

1. Sumita, K. et al. (2016) Molecular cell 61, 187-98. PMID: 26774281
2. Castellino, AM. et al. (1997) The Journal of biological chemistry 272, 5861-70. PMID: 9038203
3. Wang, DG. et al. (2019) Cell reports 27, 1991-2001.e5. PMID: 31091439
Note For research use only.
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Datasheet
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Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
Mass
=
Concentration
×
Volume
Molecular Weight *
g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
×
V₁ (Stock Vol.)
=
Working Solution
C₂ (Working Conc.)
×
V₂ (Working Vol.)
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Anti-PIP4K2B/PIP4KII-beta Polyclonal Antibody

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