PIP4K2C Antibody, FITC conjugated

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Description

Key Attributes of PIP4K2C Antibody, FITC Conjugated

ParameterDetailsSource Reference
Target AntigenPIP4K2C (AA 310-381 or full-length, depending on product)
Host SpeciesMouse (monoclonal) or Rabbit (polyclonal)
ConjugateFITC
ReactivityHuman (confirmed), potential cross-reactivity with other species
ApplicationsELISA, Western Blot (WB), Immunofluorescence (IF), Immunohistochemistry (IHC)
Recommended DilutionsIF/IHC: 1:50–1:200; ELISA: Optimized per protocol
Storage Conditions-80°C in PBS buffer (avoid freeze-thaw cycles)

Example Product Codes:

  • CSB-PA819455LC01HU (Rabbit polyclonal, Cusabio)

  • ABIN529083 (Mouse monoclonal, Antibodies-Online)

Functional Use Cases

  • Immunofluorescence (IF): Localizes PIP4K2C in cellular compartments, such as autophagosomes or membranes, to study its role in vesicular trafficking and autophagy .

  • Western Blot (WB): Detects PIP4K2C at ~47–50 kDa in human kidney and brain tissues, validating knockout models or kinase inhibition studies .

  • ELISA: Quantifies PIP4K2C expression levels in serum or lysates for biomarker analysis .

Role of PIP4K2C in Disease Pathways

While the FITC-conjugated antibody itself is a detection tool, studies using PIP4K2C-targeting reagents highlight its biological significance:

  • Immune Modulation: PIP4K2C knockout mice exhibit hyperactive immune responses and autoimmunity, suggesting its role in regulating mTORC1 signaling and immune tolerance .

  • Viral Infection: PIP4K2C binds SARS-CoV-2 nonstructural protein NSP6, impairing autophagic flux. Inhibitors like RMC-113 reverse this effect, demonstrating therapeutic potential .

  • Cancer Immunotherapy: Degradation of PIP4K2C enhances phagocytosis of tumor cells and synergizes with anti-PD-1 therapies in colorectal cancer models .

Performance Metrics

Assay TypeValidation OutcomeReference
SpecificityNo cross-reactivity with PIP4K2A/PIP4K2B isoforms
SensitivityDetects endogenous PIP4K2C at 1:200 dilution
StabilityStable for 12 months at -80°C

Product Specs

Buffer
**Preservative:** 0.03% Proclin 300
**Constituents:** 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Lead Time
Typically, we are able to ship products within 1-3 business days after receiving your order. Delivery times may vary depending on the purchasing method or location. For specific delivery times, please contact your local distributor.
Synonyms
Phosphatidylinositol 4 phosphate 5 kinase antibody; Phosphatidylinositol 4 phosphate 5 kinase type II gamma antibody; Phosphatidylinositol-5-phosphate 4-kinase type II gamma antibody; Phosphatidylinositol-5-phosphate 4-kinase type-2 gamma antibody; PI(5)P 4-kinase type II gamma antibody; PI42C_HUMAN antibody; Pip4k2c antibody; PIP4KII-gamma antibody; PIP5K2C antibody
Target Names
Uniprot No.

Target Background

Function
Phosphatidylinositol 5-phosphate 4-kinase (PIP4K2C) exhibits low enzymatic activity. It may function as a GTP sensor, demonstrating greater GTP-dependent kinase activity than ATP-dependent kinase activity. PIP4Ks play a role in negatively regulating insulin signaling through a catalytic-independent mechanism. They interact with PIP5Ks, suppressing PIP5K-mediated PtdIns(4,5)P2 synthesis and insulin-dependent conversion to PtdIns(3,4,5)P3.
Database Links

HGNC: 23786

KEGG: hsa:79837

STRING: 9606.ENSP00000347032

UniGene: Hs.745011

Subcellular Location
Endoplasmic reticulum. Cytoplasm.

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