At3g51250 Antibody

Biological Context of At3g51250

• Stress response pathways (e.g., drought, salinity)

• Metabolic regulation (e.g., lipid or hormone synthesis)

• Membrane trafficking (based on domain predictions for related proteins)

Protein Localization Studies

• Used to determine subcellular localization of At3g51250 via immunofluorescence or confocal microscopy .

• Compatible with plant tissue-specific extraction protocols .

Mechanistic Investigations

• Identifies interactions between At3g51250 and other proteins through Co-Immunoprecipitation (CoIP) .

• Validates gene knockout or overexpression lines in Arabidopsis mutants .

Comparative Proteomics

• Enables quantification of At3g51250 expression under abiotic stresses (e.g., heat, light) using quantitative WB .

Validation & Quality Control

• Specificity: Tested against Arabidopsis leaf lysates to confirm absence of cross-reactivity with unrelated proteins .

• Reproducibility: Batch-to-blot consistency verified via standardized ELISA .

• Recommended Dilutions:

  • WB: 1:200–1:1000

  • IP: 0.5–4.0 µg per 1.0–3.0 mg lysate

Comparative Analysis with Related Antibodies

The At3g51250 antibody belongs to a broader catalog of Arabidopsis-targeting reagents. Examples include:

These antibodies share similar validation pipelines, emphasizing cross-species specificity and low background noise .

Technical Considerations

• Storage: Stable at -20°C for ≥1 year; avoid freeze-thaw cycles .

• Controls: Use Rabbit IgG control antibodies (e.g., 30000-0-AP) to rule out nonspecific binding .

• Limitations: No peer-reviewed publications specifically using this antibody were identified, suggesting its applications are still exploratory .

Future Directions

• Functional Genomics: Pairing with CRISPR-edited At3g51250 mutants (e.g., erd7-like lines) .

• Structural Biology: Cryo-EM or X-ray crystallography to resolve At3g51250’s 3D architecture, leveraging techniques used for viral glycoproteins .