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AB181180

Anti-DGAT1 antibody [EPR13430-4] - N-terminal

4

(1 Review)

|

(14 Publications)

Rabbit Recombinant Monoclonal DGAT1 antibody. N-terminal. Suitable for IP, WB, ICC/IF, Flow Cyt (Intra) and reacts with Human samples. Cited in 14 publications.

View Alternative Names

AGRP1, DGAT, DGAT1, Diacylglycerol O-acyltransferase 1, ACAT-related gene product 1, Acyl-CoA retinol O-fatty-acyltransferase, Diglyceride acyltransferase, ARAT, Retinol O-fatty-acyltransferase

10 Images
Immunocytochemistry/ Immunofluorescence - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)
  • ICC/IF

Unknown

Immunocytochemistry/ Immunofluorescence - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)

Immunocytochemistry/ Immunofluorescence analysis of MCF7 (Human breast adenocarcinoma epithelial cell) cells labeling DGAT1 with Purified ab181180 at 1 : 100 dilution (4.3 μg/ml). Cells were fixed in 4% Paraformaldehyde and permeabilized with 0.1% tritonX-100. Cells were counterstained with ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594) 1 : 200 (2.5 μg/ml). Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) was used as the secondary antibody at 1 : 1000 (2 μg/ml) dilution. DAPI nuclear counterstain. PBS instead of the primary antibody was used as the secondary antibody only control.

Flow Cytometry (Intracellular) - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)
  • Flow Cyt (Intra)

Unknown

Flow Cytometry (Intracellular) - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)

Intracellular Flow Cytometry analysis of HeLa (Human cervix adenocarcinoma epithelial cell) cells labeling DGAT1 with Purified ab181180 at 1/400 dilution (1μg/ml) (red). Cells were fixed with 4% Paraformaldehyde. A Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) secondary antibody was used at 1/2000. Isotype control - Rabbit monoclonal IgG (Black). Unlabeled control - Cell without incubation with primary antibody and secondary antibody (Blue).

Western blot - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)
  • WB

Supplier Data

Western blot - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)

All lanes:

Western blot - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (ab181180) at 1/50000 dilution

All lanes:

HeLa cell lysate at 10 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/1000 dilution

Predicted band size: 55 kDa

Observed band size: 55 kDa

false

Immunocytochemistry/ Immunofluorescence - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)

Immunofluorescence analysis of acetone-fixed HeLa cells, staining DGAT1 (green) with ab181180 at 1/100 dilution. Alexa Fluor®488-conjugated goat anti rabbit IgG was used as a secondary antibody at 1/200 dilution. Nuclei were counterstained with DAPI (blue).

Flow Cytometry (Intracellular) - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)
  • Flow Cyt (Intra)

Supplier Data

Flow Cytometry (Intracellular) - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)

Intracellular Flow Cytometry analysis of DGAT1 expression in HeLa cells using ab181180 at 1/70 dilution (red) and a rabbit IgG as negative control (green).

Immunoprecipitation - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)
  • IP

Unknown

Immunoprecipitation - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)

ab181180 (purified) at 1 : 30 dilution (2μg) immunoprecipitating DGAT1 in Human fetal kidney lysate.
Lane 1 (input) : Human fetal kidney lysate 10μg
Lane 2 (+) : ab181180 & Human fetal kidney lysate
Lane 3 (-) : Rabbit monoclonal IgG (ab172730) instead of ab181180 in Human fetal kidney lysate
For western blotting, VeriBlot for IP Detection Reagent (HRP) (ab131366) was used for detection at 1 : 1000 dilution.
Blocking and diluting buffer : 5% NFDM/TBST.

All lanes:

Immunoprecipitation - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (ab181180)

Predicted band size: 55 kDa

false

Immunoprecipitation - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)
  • IP

Supplier Data

Immunoprecipitation - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)

Western blot analysis on immunoprecipitation pellet from Human fetal kidney lysate (lane 1) or negative control (lane 2), labeling DGAT1 immunoprecipitated using ab181180 at 1/1500 dilution and HRP-conjugated anti-rabbit IgG preferentially detecting the non-reduced form of rabbit IgG.

All lanes:

Immunoprecipitation - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (ab181180)

Predicted band size: 55 kDa

Observed band size: 55 kDa

false

Western blot - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)
  • WB

Lab

Western blot - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)

Blocking buffer and concentration : 5% NFDM/TBST

All lanes:

Western blot - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (ab181180) at 1/10000 dilution

All lanes:

Human small intestine tissue lysate at 20 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG (HRP), specific to the non-reduced form of IgG at 1/20000 dilution

Predicted band size: 55 kDa

Observed band size: 55 kDa

false

Exposure time: 3min

Western blot - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)
  • WB

Lab

Western blot - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)

Blocking buffer and concentration : 5% NFDM/TBST

We recommend to use 1% SDS Hot lysis method to get clear Western Blot results.

All lanes:

Western blot - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (ab181180) at 1/10000 dilution

Lane 1:

HEK-293 (Human embryonic kidney epithelial cell) whole cell lysate prepared using RIPA lysis method at 20 µg

Lane 2:

HEK-293 whole cell lysate prepared using 1% SDS Hot lysis method at 20 µg

Lane 3:

Jurkat (Human T cell leukemia T lymphocyte) whole cell lysate prepared using RIPA lysis method at 20 µg

Lane 4:

Jurkat whole cell lysate prepared using 1% SDS Hot lysis method at 20 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG (HRP), specific to the non-reduced form of IgG at 1/20000 dilution

Predicted band size: 55 kDa

Observed band size: 55 kDa

false

Exposure time: 3s

Western blot - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)
  • WB

Supplier Data

Western blot - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (AB181180)

All lanes:

Western blot - Anti-DGAT1 antibody [EPR13430-4] - N-terminal (ab181180) at 1/10000 dilution

All lanes:

Human fetal kidney lysate at 10 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab136636'>ab136636</a>) at 1/500 dilution

Predicted band size: 55 kDa

Observed band size: 55 kDa

false

  • Carrier free

    Anti-DGAT1 antibody [EPR13430-4] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR13430-4

Isotype

IgG

Carrier free

No

Reacts with

Human

Applications

ICC/IF, Flow Cyt (Intra), IP, WB

applications

Immunogen

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

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "FlowCytIntra" : {"fullname" : "Flow Cytometry (Intracellular)", "shortname":"Flow Cyt (Intra)"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IP-species-checked": "testedAndGuaranteed", "IP-species-dilution-info": "1/30 - 1/50", "IP-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/10000 - 1/50000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/50 - 1/100", "ICCIF-species-notes": "<p></p>", "FlowCytIntra-species-checked": "testedAndGuaranteed", "FlowCytIntra-species-dilution-info": "1/400", "FlowCytIntra-species-notes": "<p>For unpurified use at 1/70 <a href='/en-us/products/primary-antibodies/rabbit-igg-monoclonal-epr25a-isotype-control-ab172730'>ab172730</a> - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.</p>" } } }

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
Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% 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

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

DGAT1 also known as acyl CoA:diacylglycerol acyltransferase 1 is an enzyme with a molecular mass of approximately 55 kDa. DGAT1 is expressed in various tissues with high levels noted in adipose tissue and the intestines. The enzyme catalyzes the final step in triglyceride synthesis by transferring acyl-CoA to diacylglycerol to form triglycerides. This process is essential in lipid metabolism impacting both energy storage and membrane synthesis.
Biological function summary

DGAT1 plays a significant role in lipid homeostasis and energy balance across multiple biological systems. This enzyme is key in the conversion of dietary fats into stored energy and it does not exist as part of a complex. DGAT1's activity contributes to the maintenance of cellular lipid droplets and it has implications therefore in conditions where lipid metabolism is disrupted.

Pathways

DGAT1 is a part of the triglyceride biosynthesis pathway an important route within the lipid metabolism framework. In this context the enzyme works alongside other lipogenic proteins such as acetyl-CoA carboxylase and fatty acid synthase to synthesize triglycerides. DGAT1's role in this pathway has implications for how the body manages fat storage and utilization linking it to the regulation of systemic energy levels.

Aberrant DGAT1 activity links to metabolic conditions such as obesity and type 2 diabetes. Alterations in DGAT1 expression can affect lipid storage and mobilization contributing to these disorders. Within this pathogenic context DGAT1 also interacts with proteins like adipose triglyceride lipase which further influences the breakdown of stored triglycerides impacting adipose tissue accumulation and insulin sensitivity.

Product protocols

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

Target data

Catalyzes the terminal and only committed step in triacylglycerol synthesis by using diacylglycerol and fatty acyl CoA as substrates (PubMed : 16214399, PubMed : 18768481, PubMed : 28420705, PubMed : 32433610, PubMed : 32433611, PubMed : 9756920). Highly expressed in epithelial cells of the small intestine and its activity is essential for the absorption of dietary fats (PubMed : 18768481). In liver, plays a role in esterifying exogenous fatty acids to glycerol, and is required to synthesize fat for storage (PubMed : 16214399). Also present in female mammary glands, where it produces fat in the milk (By similarity). May be involved in VLDL (very low density lipoprotein) assembly (PubMed : 18768481). In contrast to DGAT2 it is not essential for survival (By similarity). Functions as the major acyl-CoA retinol acyltransferase (ARAT) in the skin, where it acts to maintain retinoid homeostasis and prevent retinoid toxicity leading to skin and hair disorders (PubMed : 16214399). Exhibits additional acyltransferase activities, includin acyl CoA : monoacylglycerol acyltransferase (MGAT), wax monoester and wax diester synthases (By similarity). Also able to use 1-monoalkylglycerol (1-MAkG) as an acyl acceptor for the synthesis of monoalkyl-monoacylglycerol (MAMAG) (PubMed : 28420705).
See full target information DGAT1

Publications (14)

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

Scientific reports 13:2933 PubMed36806358

2023

Molecular mechanism of valine and its metabolite in improving triglyceride synthesis of porcine intestinal epithelial cells.

Applications

Unspecified application

Species

Unspecified reactive species

Mengmeng Xu,Long Che,Lizhu Niu,Liuzhen Wang,Mengyun Li,Dongfeng Jiang,Hongyu Deng,Wen Chen,Zongyong Jiang

Redox biology 56:102452 PubMed36084349

2022

Chenodeoxycholic acid suppresses AML progression through promoting lipid peroxidation via ROS/p38 MAPK/DGAT1 pathway and inhibiting M2 macrophage polarization.

Applications

Unspecified application

Species

Unspecified reactive species

Jinting Liu,Yihong Wei,Wenbo Jia,Can Can,Ruiqing Wang,Xinyu Yang,Chaoyang Gu,Fabao Liu,Chunyan Ji,Daoxin Ma

Biochimica et biophysica acta. Molecular and cell biology of lipids 1867:159219 PubMed35981704

2022

Palmitate and thapsigargin have contrasting effects on ER membrane lipid composition and ER proteostasis in neuronal cells.

Applications

Unspecified application

Species

Unspecified reactive species

Maria H Jäntti,Shelley N Jackson,Jeffrey Kuhn,Ilmari Parkkinen,Sreesha Sree,Joshua J Hinkle,Eija Jokitalo,Leesa J Deterding,Brandon K Harvey

Molecular cell 82:3030-3044.e8 PubMed35764091

2022

An oncogenic JMJD6-DGAT1 axis tunes the epigenetic regulation of lipid droplet formation in clear cell renal cell carcinoma.

Applications

Unspecified application

Species

Unspecified reactive species

Jin Zhou,Jeremy M Simon,Chengheng Liao,Cheng Zhang,Lianxin Hu,Giada Zurlo,Xijuan Liu,Cheng Fan,Austin Hepperla,Liwei Jia,Vanina Toffessi Tcheuyap,Hua Zhong,Roy Elias,Jin Ye,W Mike Henne,Payal Kapur,Deepak Nijhawan,James Brugarolas,Qing Zhang

Cell reports 39:110995 PubMed35732120

2022

Oxidative stress from DGAT1 oncoprotein inhibition in melanoma suppresses tumor growth when ROS defenses are also breached.

Applications

Unspecified application

Species

Unspecified reactive species

Daniel J Wilcock,Andrew P Badrock,Chun W Wong,Rhys Owen,Melissa Guerin,Andrew D Southam,Hannah Johnston,Brian A Telfer,Paul Fullwood,Joanne Watson,Harriet Ferguson,Jennifer Ferguson,Gavin R Lloyd,Andris Jankevics,Warwick B Dunn,Claudia Wellbrock,Paul Lorigan,Craig Ceol,Chiara Francavilla,Michael P Smith,Adam F L Hurlstone

Nature immunology 23:1063-1075 PubMed35668320

2022

pH sensing controls tissue inflammation by modulating cellular metabolism and endo-lysosomal function of immune cells.

Applications

Unspecified application

Species

Unspecified reactive species

Xiangjun Chen,Alok Jaiswal,Zachary Costliow,Paula Herbst,Elizabeth A Creasey,Noriko Oshiro-Rapley,Mark J Daly,Kimberly L Carey,Daniel B Graham,Ramnik J Xavier

Cell communication and signaling : CCS 20:25 PubMed35248054

2022

Energy deprivation-induced AMPK activation inhibits milk synthesis by targeting PrlR and PGC-1α.

Applications

Unspecified application

Species

Unspecified reactive species

Zhihui Wu,Qihui Li,Siwang Yang,Tenghui Zheng,Jiayuan Shao,Wutai Guan,Fang Chen,Shihai Zhang

Nature communications 12:2244 PubMed33854057

2021

Ferroptotic cell death triggered by conjugated linolenic acids is mediated by ACSL1.

Applications

Unspecified application

Species

Unspecified reactive species

Alexander Beatty,Tanu Singh,Yulia Y Tyurina,Vladimir A Tyurin,Svetlana Samovich,Emmanuelle Nicolas,Kristen Maslar,Yan Zhou,Kathy Q Cai,Yinfei Tan,Sebastian Doll,Marcus Conrad,Aravind Subramanian,Hülya Bayır,Valerian E Kagan,Ulrike Rennefahrt,Jeffrey R Peterson

Nature communications 11:5352 PubMed33097693

2020

Prime editing for functional repair in patient-derived disease models.

Applications

Unspecified application

Species

Unspecified reactive species

Imre F Schene,Indi P Joore,Rurika Oka,Michal Mokry,Anke H M van Vugt,Ruben van Boxtel,Hubert P J van der Doef,Luc J W van der Laan,Monique M A Verstegen,Peter M van Hasselt,Edward E S Nieuwenhuis,Sabine A Fuchs

Journal of lipid research 60:1787-1800 PubMed31315900

2019

DGAT2 partially compensates for lipid-induced ER stress in human DGAT1-deficient intestinal stem cells.

Applications

Unspecified application

Species

Unspecified reactive species

Jorik M van Rijn,Marliek van Hoesel,Cecilia de Heus,Anke H M van Vugt,Judith Klumperman,Edward E S Nieuwenhuis,Roderick H J Houwen,Sabine Middendorp
View all publications

Product promise

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