Connexin-45 (Cx45 or Gjc1) Antibody - FFPE Validated

Protein Function

For consistent comparison across experiments, use this antibody to analyze Connexin-45 (Cx45) with a repeatable workflow. Connexin-45 is a structural regulator of intercellular boundaries and tissue architecture. For comparison-heavy studies, consistent sample handling and normalization help reduce run-to-run drift.

Monitoring Connexin-45 alongside context markers can improve interpretation when phenotypes are subtle.

Experimental Applications

Shifts in junction organization can accompany migration, tissue morphogenesis, and altered mechanical tension. Define inclusion criteria and controls early so replicate sets remain interpretable as the dataset grows.

Many workflows benefit from tracking both signal intensity and compartment distribution, especially when the target participates in multi-protein assemblies.

Common experimental questions that benefit from target tracking include:

• changes in complex assembly with scaffold or adaptor proteins
• subcellular redistribution at contact sites versus cytoplasm
• co-localization patterns with cytoskeletal elements
• comparative profiling across cell states or perturbations

Workflow Perspective

In sectioned tissue workflows, interpretation often depends on morphology; this format supports that style of readout. To keep comparisons consistent, align sample preparation steps and define a clear baseline for each series. Document normalization choices so collaborators can reproduce the same interpretation.

If your study spans multiple model systems, it can help to define a shared reference condition for Connexin-45 so cross-sample contrasts stay meaningful.

For multi-run studies, the fixed-section option helps keep Connexin-45 (Cx45) trends comparable from experiment to experiment.