PIK3R4 (p150) Antibody - Western Blot Validated

Scientific Overview

Bring PIK3R4 into view to explore changes across conditions. PIK3R4 is a signaling protein that can relay information through phosphorylation and complex assembly. Look for shifts in distribution that track with phenotype changes.

In some datasets and protocols, it is referenced by the gene symbol p150.

Research Relevance

When comparing conditions, consistent sample handling and normalization are key for meaningful contrasts. Pair measurements with orthogonal readouts when interpretation is sensitive to context.

Because cellular networks are interconnected, changes in this target may coincide with shifts in related pathways, trafficking behavior, or structural remodeling.

When building a narrative around the target, it helps to track:

• localization shifts between cytoplasm, membrane, and nucleus
• condition-to-condition comparisons with matched controls
• time-resolved changes following stimulation or inhibition
• interaction patterns within multi-protein complexes

Application-Specific Context

When samples are prepared in reducing conditions, some epitopes become more accessible; this version is designed with that context in mind. Think about how preparation affects epitope accessibility, and interpret patterns alongside morphology and compartment markers as needed.

If your study spans multiple model systems, it can help to define a shared reference condition for PIK3R4 so cross-sample contrasts stay meaningful.

When interpreting PIK3R4, consider whether changes track with compartment identity, cell density, or perturbation timing; these factors can influence apparent signal without implying a direct causal link.

With a clear focus on PIK3R4, this denaturing-format option fits streamlined studies and fast iteration.