Y45F10C.4 Antibody

FAQs for Y45F10C.4 Antibody in Academic Research
Compiled from peer-reviewed studies on C. elegans genetics and epigenetic regulation mechanisms .

Advanced Research Questions

How to resolve contradictions in Y45F10C.4’s role across different tissues?

• Case study: In uterine vs. neuronal tissues, Y45F10C.4 shows divergent effects on egg-laying and foraging behavior .

  • Approach:

    • Tissue-specific promoters (e.g., Y45F10C.2p in ) for conditional knockout.

    • Single-cell RNA-seq to map spatial expression patterns.

What bioinformatics tools analyze Y45F10C.4 interaction networks?

• Pipeline:

  • MudPIT analysis: Identify co-immunoprecipitated proteins (e.g., SAEG-1/SAEG-2/HDA-2 complex in ).

  • STRING database: Predict functional partners using orthologs (e.g., C. elegans PKG ortholog EGL-4 in ).

  • Cytoscape visualization: Map interactions (see example below).

How to design CRISPR-Cas9 experiments to study Y45F10C.4 mutants?

• Protocol:

  • sgRNA design: Target exon 2 of Y45F10C.4 (avoiding conserved domains in paralogs like Y45F10C.2 ).

  • Phenotypic scoring: Quantify egg retention (e.g., 19–38 eggs/uterus in ) and roaming/dwelling behavior (15-minute interval tracking in ).

  • Rescue experiments: Express wild-type Y45F10C.4 under its native promoter (e.g., Y45F10C.2p in ).

Data Conflict Analysis

Why do studies report opposing effects of Y45F10C.4 on egg-laying?

• Key variables:

  • Strain differences: egl-4(gf) mutants (e.g., mg410) show repressed Y45F10C.2 expression but not Y45F10C.4 .

  • Developmental stage: Gene expression varies at young adult vs. larval stages (real-time PCR data in ).

  • Epistatic interactions: SAEG-1/SAEG-2 complex mutations abolish Y45F10C.4-mediated phenotypes .