Integrin beta-4 (ITGB4 or CD104) Antibody

Protein Function

This antibody supports efforts to evaluate Integrin beta-4 and interpret it within interaction networks. Integrin beta-4 is an extracellular or receptor-linked component that coordinates matrix engagement with cytoskeletal remodeling. Many projects interpret this target alongside interacting partners, upstream cues, and downstream readouts.

In some datasets and protocols, it is referenced by the gene symbol ITGB4.

Experimental Applications

Perturbations that disrupt integrin engagement or actomyosin tension can reshape localization and complex assembly. Considering complex membership and compartment shifts can clarify whether changes reflect signaling or redistribution.

In practice, target tracking can support localization mapping, relative quantification, and interaction-focused experiments without locking you into a single readout strategy.

Common experimental questions that benefit from target tracking include:

• remodeling after changes in substrate or mechanical stress
• co-variation with cytoskeletal and scaffold partners
• effects of adhesion inhibitors or matrix composition

Workflow Perspective

If your project spans exploratory questions, the regular version offers a balanced option for establishing baseline signal behavior. To keep comparisons consistent, align sample preparation steps and define a clear baseline for each series. If interactions are a focus, consider parallel readouts for key partners.

When interpreting Integrin beta-4, consider whether changes track with compartment identity, cell density, or perturbation timing; these factors can influence apparent signal without implying a direct causal link.

Use the regular format version to relate Integrin beta-4 behavior to upstream cues and downstream consequences.