Pericentrin (PCNT or PCNT2 or Kendrin) Antibody

Biological Background

Use this antibody to analyze Pericentrin in your model system. Pericentrin is a trafficking-related component that can localize to basal bodies and ciliary axonemes. Look for shifts in distribution that track with phenotype changes.

Monitoring Pericentrin alongside context markers can improve interpretation when phenotypes are subtle.

Use in the Laboratory

Ciliary proteins are frequently assessed in relation to cell-cycle stage, serum conditions, and differentiation cues. Pair measurements with orthogonal readouts when interpretation is sensitive to context.

Interpreting changes can benefit from separating expression differences from redistribution, particularly when the target cycles between compartments.

To keep datasets interpretable, labs often document:

• signal enrichment at basal bodies versus cytoplasm
• cell-cycle linked differences in localization
• co-occurrence with intraflagellar transport markers
• changes in cilia incidence or apparent length in perturbation studies

Version Notes

For broad method development, the regular format can help you benchmark target behavior before narrowing to a specific readout style. If your study compares multiple conditions, keep acquisition and processing settings stable to avoid confounding.

For challenging targets, pairing Pericentrin measurements with a second marker can clarify whether differences arise from regulation, redistribution, or shifts in cell composition within the sample.

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

Choose the regular format option when you want Pericentrin results aligned to your sample format.