Tested Applications
| Positive WB detected in | mouse kidney tissue, mouse liver, rat kidney, rat liver, mouse liver tissue, rat liver tissue |
| Positive IP detected in | HepG2 cells |
| Positive IHC detected in | human liver cancer tissue, human kidney tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF/ICC detected in | HepG2 cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:2000-1:16000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Immunohistochemistry (IHC) | IHC : 1:250-1:1000 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:50-1:500 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Product Information
14048-1-AP targets FATP2 in WB, IHC, IF/ICC, IP, CoIP, ELISA applications and shows reactivity with human, mouse, rat samples.
| Tested Reactivity | human, mouse, rat |
| Cited Reactivity | human, mouse, rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen |
CatNo: Ag5217 Product name: Recombinant human SLC27A2 protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 208-567 aa of BC057770 Sequence: ESWRSEVTFSTPALYIYTSGTTGATLALRTKFSASQFWDDCRKYNVTVIQYIGELLRYLCNSPQKPNDRDHKVRLALGNGLRGDVWRQFVKRFGDICIYEFYAATEGNIGFMNYARKVGAVGRVNYLQKKIITYDLIKYDVEKDEPVRDENGYCVRVPKGEVGLLVCKITQLTPFNGYAGAKAQTEKKKLRDVFKKGDLYFNSGDLLMVDHENFIYFHDRVGDTFRWKGENVATTEVADTVGLVDFVQEVNVYGVHVPDHEGRIGMASIKMKENHEFDGKKLFQHIADYLPSYARPRFLRIQDTIEITGTFKHRKMTLVEEGFNPAVIKDALYFLDDTAKMYVPMTEDIYNAISAKTLKL Predict reactive species |
| Full Name | solute carrier family 27 (fatty acid transporter), member 2 |
| Calculated Molecular Weight | 567 aa, 65 kDa |
| Observed Molecular Weight | 70 kDa |
| GenBank Accession Number | BC057770 |
| Gene Symbol | FATP2/SLC27A2 |
| Gene ID (NCBI) | 11001 |
| RRID | AB_2239416 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | O14975 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
FATP2 is a member of the FATP family which functions in lipid and bile metabolism. It is a 70-kDa protein predominantly expressed in liver and kidney. Kidney FATP2 is localized exclusively to proximal tubule epithelial cells along the apical but not the basolateral membrane, and regulates lipoapoptosis. FATP2 is involved in metabolism-related diseases including nonalcoholic fatty liver disease (NAFLD) and type 2 diabetes mellitus (T2DM), and is a potential clinical biomarker and therapeutic target.
Protocols
| Product Specific Protocols | |
|---|---|
| IF protocol for FATP2 antibody 14048-1-AP | Download protocol |
| IHC protocol for FATP2 antibody 14048-1-AP | Download protocol |
| IP protocol for FATP2 antibody 14048-1-AP | Download protocol |
| WB protocol for FATP2 antibody 14048-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
What published studies show
The FATP2 Polyclonal antibody (Cat# 14048-1-AP) has 58 citations spanning journals including Hepatology, Autophagy, Dev Cell, Leukemia, EMBO Reports, J Biol Chem, iScience, Frontiers in Immunology, and PLoS One. Research fields cover fatty acid and lipid metabolism, non-alcoholic fatty liver disease (NAFLD/MASLD), hepatic steatosis, cancer (breast, ovarian, colorectal, lung, leukemia), diabetic kidney disease, gut microbiota, neurodevelopment, and reproductive biology. Applications are predominantly Western blot, with IF, IHC, and CoIP also represented.
| Species | Application | Title |
|---|---|---|
Autophagy Endogenous interactomes of MFN1 and MFN2 provide novel insights into interorganelle communication and autophagy.
| ||
Hepatology Letter to the editor: Adipose lipolysis is important for ethanol to induce fatty liver in the NIAAA murine model of chronic and binge ethanol feeding | ||
Hepatology Adipose lipolysis is important for ethanol to induce fatty liver in the National Institute on Alcohol Abuse and Alcoholism murine model of chronic and binge ethanol feeding. | ||
Exp Mol Med SLC27A2 marks lipid peroxidation in nasal epithelial cells driven by type 2 inflammation in chronic rhinosinusitis with nasal polyps | ||
Exp Mol Med Cannabidiol triggers fatty acids β-oxidation mediated by Stat2 to facilitate intestinal stem cells regeneration post radiation. | ||
Gut Microbes Time-restricted feeding ameliorates non-alcoholic fatty liver disease through modulating hepatic nicotinamide metabolism via gut microbiota remodeling |
Reviews
What customers say
The single review for this product is a 5-star rating. The reviewer reports that it works best for Western Blot, using a 1:1000 dilution on mouse tissue. Overall, the feedback is positive, highlighting reliable performance in WB applications.
The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.
MALLIKARJUNA (Verified Customer) (10-17-2025) | WORKS BEST FOR Western BLOT
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