CCDC98 Antibody

About the Target

BRCA1 is a nuclear protein composed of 1,863 amino acids, featuring a RING domain at its N-terminus and a BRCT domain at its C-terminus. CCDC98 is a BRCA1-BRCT domain-interacting protein consisting of 409 amino acids, with an N-terminal coiled-coil domain and a nuclear localization signal. Depending on the literature source, CCDC98 may also be discussed as ABRA1 and FAM175A.

Reported cellular context includes nucleus, which can matter when signal is compared across treatments or changing cell states. Following CCDC98 across matched perturbations can help separate abundance effects from shifts in localization, complex assembly, or pathway state.

Research Context

CCDC98 is commonly interpreted in the context of dna damage / repair and cell cycle research, and readouts are often stronger when a study separates expression changes from compartment-level redistribution. When reported signal spans nucleus, a defined reference condition can make comparisons more interpretable across perturbations, passages, or replicate sets.

Consider these angles when interpreting target-level changes:

• signal enrichment within nucleus relative to the broader cellular background
• stress-induced changes after checkpoint activation or genotoxic challenge
• cell-cycle linked differences in abundance, timing, or compartmental enrichment
• co-patterning with orthogonal markers and control conditions that clarify pathway state

Variant Considerations

If your project spans exploratory questions, the regular version offers a balanced option for establishing baseline signal behavior for CCDC98. This can help when protocols evolve over time and the goal is to compare experiments using a stable reference workflow.

Standardize sampling time, control choice, and downstream analysis thresholds so apparent differences in CCDC98 reflect biology rather than handling. When interpreting CCDC98, it is often useful to decide early whether the main question is overall abundance, compartmental enrichment, or context-dependent redistribution.

For multi-run studies, a shared reference condition can keep CCDC98 trends easier to compare across datasets. That kind of consistency is especially helpful when follow-up work expands to new perturbations, model systems, or longitudinal collections.