Anti-RAB27A Rabbit Monoclonal Antibody

Overview

This product is an anti-RAB27A antibody for target detection and characterization. Key identifiers include host species: Rabbit; Monoclonal; clone 21R29; isotype IgG; reactivity: Human. Reported application contexts include WB, ICC, IF, IP, Flow (as provided in the source record). Boster Bio Anti-RAB27A Rabbit Monoclonal Antibody catalog # M01608-2. Tested in WB, ICC/IF, IP, Flow Cytometry applications. This antibody reacts with Human.

Key elements and design rationale

• Target: RAB27A (Neutrophil elastase).
• Antibody format: Monoclonal; clone 21R29; isotype IgG.
• Host: Rabbit.
• Species reactivity: Human (confirm in your model system with appropriate controls).

This description is intended to help interpret the antibody design and the biological context of the target using the fields provided in the catalog record, alongside general experimental considerations.

Biological background

RAB27A (protein: Lysosome-associated membrane glycoprotein 2 (Lamp2)) is a commonly studied target in molecular and cellular biology. Functional context (as provided): Modifies the functions of natural killer cells, monocytes and granulocytes. Inhibits C5a-dependent neutrophil enzyme release and chemotaxis. . Reported cellular localization context: Secreted. Tissue expression notes (as provided): Bone marrow cells.

Research relevance and current trends

• Research context keywords from the source record include: Calcium Signaling,Cancer,Complement,Cytoskeleton/ECM,Defensin,ECM Enzymes,ECM Proteins,Extracellular Matrix,Human Protein,Immunology,Innate Immunity,Invasion/Microenvironment,Macrophage/Inflammation,Microbiology,NK Cells,Protein,Signal Transduction,Signaling Pathway.
• Current studies often focus on connecting target abundance/localization to pathway perturbations across models, tissues, and cell states.
• Quantitative and multiplexed assays (e.g., imaging + immunoblot panels) are commonly used to compare phenotypes across conditions and time-courses.

Common research applications

• Western blotting (WB): assess relative target abundance across samples, treatments, or time-points.
• Immunofluorescence/ICC (IF/ICC): visualize subcellular localization patterns and cell-to-cell heterogeneity.
• Flow cytometry: quantify target-positive populations and compare shifts in marker distributions.
• Immunoprecipitation (IP): enrich target complexes for downstream immunoblot or interaction analyses.

Workflow ideas (metafield): Validate RAB27A antibody specificity using KO/KD control samples (WB/IF/IHC as appropriate), Detect RAB27A expression by Western blot in cell or tissue lysates, Localize RAB27A by immunofluorescence/immunocytochemistry in cultured cells, Quantify RAB27A-positive cells by flow cytometry in single-cell suspensions, Enrich RAB27A by immunoprecipitation from lysates for downstream analysis

Notes for experimental interpretation

• Consider isoforms and post-translational modifications (PTMs) that may shift apparent molecular weight or epitope accessibility.
• Apparent molecular weight may vary by sample type and processing (observed MW: 27 kDa; calculated MW: 28518 MW).
• Control concepts: include appropriate negative controls (e.g., isotype, KO/KD samples) and orthogonal validation when feasible.

Additional product details (from the source record)

• Molecular weight (observed): 27 kDa
• Cellular localization (provided): Secreted.
• Tissue details (provided): Bone marrow cells.

Customization & Add-ons: Can’t find the antibody you need—or require a custom format for your assay? We can help you source the best match or support custom antibody solutions for diverse research needs, including species and isotype selection, conjugations and labeling (e.g., HRP/AP, biotin, fluorophores), purification grade options (Protein A/G, affinity purified), formulation preferences (buffer selection, carrier-free, glycerol-free), custom concentrations and aliquoting, low-endotoxin options for cell-based work, and application-focused QC/validation support (project dependent). Click Talk to a Scientist to submit a request, email us at support@biohippo.com, or explore our Research Services for additional support—our team will follow up with feasibility details and next steps.