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AB196854

HRP Anti-Fatty Acid Synthase antibody [EPR7466]

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(4 Publications)

Rabbit Recombinant Monoclonal Fatty Acid Synthase antibody - conjugated to HRP. Suitable for WB and reacts with Human samples. Cited in 4 publications.

View Alternative Names

FAS, FASN, Fatty acid synthase, Type I fatty acid synthase

2 Images
Western blot - HRP Anti-Fatty Acid Synthase antibody [EPR7466] (AB196854)
  • WB

Lab

Western blot - HRP Anti-Fatty Acid Synthase antibody [EPR7466] (AB196854)

ab196854 was shown to specifically react with Fatty Acid Synthase in wild-type HAP1 cells as signal was lost in FASN (Fatty Acid Synthase) knockout cells. Wild-type and FASN (Fatty Acid Synthase) knockout samples were subjected to SDS-PAGE. ab196854 and ab184095 (Mouse monoclonal [mAbcam 9484] to GAPDH - Loading Control (Alexa Fluor® 680) loading control) were incubated overnight at 4°C at 1/5000 dilution and 1/1000 dilution respectively. The loading control was imaged using the Licor Odyssey CLx prior to blots being developed with ECL technique.

All lanes:

Western blot - HRP Anti-Fatty Acid Synthase antibody [EPR7466] (ab196854) at 1/5000 dilution

Lane 1:

Wild-type HAP1 whole cell lysate at 20 µg

Lane 2:

FASN (Fatty Acid Synthase) knockout HAP1 whole cell lysate at 20 µg

Predicted band size: 273 kDa

Observed band size: 260 kDa

false

Exposure time: 1min

Western blot - HRP Anti-Fatty Acid Synthase antibody [EPR7466] (AB196854)
  • WB

Lab

Western blot - HRP Anti-Fatty Acid Synthase antibody [EPR7466] (AB196854)

This blot was produced using a 3-8% Tris Acetate gel under the TA buffer system. The gel was run at 150V for 60 minutes before being transferred onto a Nitrocellulose membrane at 30V for 70 minutes. The membrane was then blocked for an hour using 2% Bovine Serum Albumin before being incubated with ab196854 overnight at 4°C. Antibody binding was visualised using ECL development solution ab133406.

All lanes:

Western blot - HRP Anti-Fatty Acid Synthase antibody [EPR7466] (ab196854) at 1/5000 dilution

Lane 1:

Western blot - HeLa whole cell lysate (<a href='/en-us/products/cell-lysates/hela-whole-cell-lysate-ab150035'>ab150035</a>) at 10 µg

Lane 2:

HEK293 (Human embryonic kidney cell line) Whole Cell Lysate at 10 µg

Lane 3:

A549 (Human lung adenocarcinoma epithelial cell line) Whole Cell Lysate at 10 µg

Predicted band size: 273 kDa

Observed band size: 273 kDa

true

Exposure time: 8min

  • 660 APC

    APC Anti-Fatty Acid Synthase antibody [EPR7466]

  • 578 PE

    PE Anti-Fatty Acid Synthase antibody [EPR7466]

  • 665 Alexa Fluor® 647

    Alexa Fluor® 647 Anti-Fatty Acid Synthase antibody [EPR7466]

  • 617 Alexa Fluor® 594

    Alexa Fluor® 594 Anti-Fatty Acid Synthase antibody [EPR7466]

  • 565 Alexa Fluor® 555

    Alexa Fluor® 555 Anti-Fatty Acid Synthase antibody [EPR7466]

  • 775 Alexa Fluor® 750

    Alexa Fluor® 750 Anti-Fatty Acid Synthase antibody [EPR7466]

  • Unconjugated

    Anti-Fatty Acid Synthase antibody [EPR7466]

  • Carrier free

    Anti-Fatty Acid Synthase antibody [EPR7466] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR7466

Isotype

IgG

Conjugation

HRP

Excitation/Emission
Carrier free

No

Reacts with

Human

Applications

WB

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Specificity

From Jan 2026, QC testing of replenishment batches of this primary conjugate changed. All tested and expected application and reactive species combinations are still covered by our Abcam product promise. However, the replenishment lots are subjected to bioanalytical testing only. For more information on a specific batch, please contact our Scientific Support who will be happy to help.

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/5000", "WB-species-notes": "<p></p>" }, "Mouse": { "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "" }, "Rat": { "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "" } } }

Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.4 Preservative: 0.1% Proclin 300 Solution Constituents: PBS, 30% Glycerol (glycerin, glycerine), 1% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle|Store in the dark

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Fatty acid synthetase is a multifunctional enzyme that catalyzes the de novo biosynthesis of long-chain saturated fatty acids starting from acetyl-CoA and malonyl-CoA in the presence of NADPH. This multifunctional protein contains 7 catalytic activities and a site for the binding of the prosthetic group 4'-phosphopantetheine of the acyl carrier protein ([ACP]) domain.. (Microbial infection) Fatty acid synthetase activity is required for SARS coronavirus-2/SARS-CoV-2 replication.
See full target information FASN

Publications (4)

Recent publications for all applications. Explore the full list and refine your search

EBioMedicine 118:105848 PubMed40645008

2025

Genotype and transcript processing of the tumour necrosis factor receptor TNFRSF1A in epithelial cells: implications for survival in cystic fibrosis.

Applications

Unspecified application

Species

Unspecified reactive species

Alexander Uden,Inga Dunsche,Sabina Janciauskiene,Simon Gräber,Longhua Feng,Stephanie Tamm,Silke Hedtfeld,Gesa Stege,Kirsten Jahn,Julia Kontsendorn,Nadine Alfeis,Iris Kühbandner,Rebecca Minso,Christian Dopfer,Matthias Griese,Olaf Sommerburg,Felix C Ringshausen,Lutz Nährlich,Gesine Hansen,Tobias Welte,Peter Braubach,Marcus A Mall,Burkhard Tümmler,Anna-Maria Dittrich,Frauke Stanke

Molecules (Basel, Switzerland) 26: PubMed33946490

2021

Effect of Alpha-1 Antitrypsin on CFTR Levels in Primary Human Airway Epithelial Cells Grown at the Air-Liquid-Interface.

Applications

Unspecified application

Species

Unspecified reactive species

Frauke Stanke,Sabina Janciauskiene,Stephanie Tamm,Sabine Wrenger,Ellen Luise Raddatz,Danny Jonigk,Peter Braubach

The Journal of clinical investigation 128:1010-1025 PubMed29400692

2018

Hippo-mediated suppression of IRS2/AKT signaling prevents hepatic steatosis and liver cancer.

Applications

Unspecified application

Species

Unspecified reactive species

Sun-Hye Jeong,Han-Byul Kim,Min-Chul Kim,Ji-Min Lee,Jae Ho Lee,Jeong-Hwan Kim,Jin-Woo Kim,Woong-Yang Park,Seon-Young Kim,Jae Bum Kim,Haeryoung Kim,Jin-Man Kim,Hueng-Sik Choi,Dae-Sik Lim

Scientific reports 7:12064 PubMed28935932

2017

Cannabidiol attenuates alcohol-induced liver steatosis, metabolic dysregulation, inflammation and neutrophil-mediated injury.

Applications

WB

Species

Unspecified reactive species

Yuping Wang,Partha Mukhopadhyay,Zongxian Cao,Hua Wang,Dechun Feng,György Haskó,Raphael Mechoulam,Bin Gao,Pal Pacher
View all publications

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

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