| Field | Specification |
|---|---|
| Target | |
| Alternative names | S-acyl fatty acid synthase thioesterase, medium chain; Augmented in rheumatoid arthritis 1; AURA1; Oleoyl-ACP hydrolase; Thioesterase 2; TE2; Thioesterase II; Thioesterase domain-containing protein 1; OLAH; THEDC1 |
| UniProt # | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | E.coli-derived human OLAH recombinant protein (Position: E13-F265). |
| Molecular weight | |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Lyophilized |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
This rabbit polyclonal antibody targets S-acyl fatty acid synthase thioesterase, medium chain (gene OLAH) in human samples and is validated for Western blot, ICC/IF, flow cytometry and ELISA. The predicted molecular weight is 29.9 kDa, and the supplier reports an observed band at about 36 kDa.
OLAH is a thioesterase that releases fatty acids from fatty acid synthase (FASN). It favors medium-chain products, giving free fatty acids of roughly 10–16 carbons, and is studied in lipid synthesis, particularly in mammary and secretory tissues.
| Target | S-acyl fatty acid synthase thioesterase, medium chain (gene OLAH; UniProt Q9NV23, human) |
|---|---|
| Host / Clonality / Isotype | Rabbit / Polyclonal / Rabbit IgG |
| Reactivity | Human |
| Form | Lyophilized |
| Formulation | Per vial: 4 mg trehalose; 0.9 mg NaCl; 0.2 mg Na2HPO4 |
| Calculated MW | 29.9 kDa |
| Observed MW | 36 kDa |
| Storage | As supplied: −20 °C for up to 12 months from receipt. After reconstitution: 4 °C for up to 1 month, or aliquot and keep at −20 °C for up to 6 months. Avoid repeated freeze–thaw cycles. |
Validated Applications
| Western blot | 0.25–0.5 µg/mL (Human) |
|---|---|
| Immunocytochemistry / Immunofluorescence | 5 µg/mL (Human) |
| Flow cytometry (fixed cells) | 1–3 µg/1×106 cells (Human) |
| ELISA | 0.1–0.5 µg/mL |
Samples with a confirmed band (WB): human U2OS cells.
Recommended loading (WB): 20–40 µg of total protein per lane.
Conditions in the example images (WB): 5–20% gradient SDS-PAGE under reducing conditions, 30 µg lysate per lane, transfer to nitrocellulose membrane, blocking in 5% non-fat milk, primary antibody at 0.5 µg/mL overnight at 4 °C, HRP-conjugated secondary antibody at 1:5000, ECL detection.
Samples with confirmed staining (ICC/IF): A549 cells.
Samples with a confirmed signal (flow cytometry): HEL cells.
Immunogen
Recombinant human OLAH fragment (Glu13–Phe265), expressed in E. coli.
Reactivity Notes
The supplier lists reactivity with human. UniProt places S-acyl fatty acid synthase thioesterase, medium chain in the cytoplasm. Tissue expression noted by UniProt (human): Detected both in lactating and non-lactating breast epithelium (at protein level). The samples tested by the supplier (listed above) are a practical starting point for positive controls.
Safety
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.
