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AB137838

Anti-HA tag antibody

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(47 Publications)

Anti-HA tag antibody (ab137838) is a rabbit polyclonal antibody detecting HA tag in Western Blot, IP, ICC/IF.

- Over 30 publications

View Alternative Names

HA epitope tag, HA2, Hemagglutinin, Hemagglutinin HA1 chain, Hemagglutinin HA2 chain

4 Images
Immunocytochemistry/ Immunofluorescence - Anti-HA tag antibody (AB137838)
  • ICC/IF

Unknown

Immunocytochemistry/ Immunofluorescence - Anti-HA tag antibody (AB137838)

Immunofluorescence analysis of transfected paraformaldehyde-fixed HeLa cells, labelling HA-recombinant protein using ab137838 antibody at 1/500 dilution. Right panel costained with Hoechst 33342.

Immunoprecipitation - Anti-HA tag antibody (AB137838)
  • IP

Supplier Data

Immunoprecipitation - Anti-HA tag antibody (AB137838)

Immunoprecipitation of HA tag protein from 293T whole cell extracts using 5 μg of ab137838. Western blot analysis was performed using HA tag antibody diluted at 1 : 2500. A HRP-conjugated anti rabbit IgG antibody) was used to detect the primary antibody.

All lanes:

Immunoprecipitation - Anti-HA tag antibody (ab137838) at 1/2500 dilution

Lane 1:

HA tag protein from 293T whole cell extracts (Input)

Lane 2:

Control IgG (-)

Lane 3:

HA tag protein from 293T whole cell extracts (+)

Secondary

All lanes:

HRP-conjugated anti rabbit IgG antibody

false

Western blot - Anti-HA tag antibody (AB137838)
  • WB

Supplier Data

Western blot - Anti-HA tag antibody (AB137838)

Samples were separated by 12% SDS-PAGE.

All lanes:

Western blot - Anti-HA tag antibody (ab137838) at 1/3000 dilution

Lane 1:

Non-transfected (-) 293T whole cell extracts at 30 µg

Lane 2:

Transfected (+) 293T whole cell extracts at 30 µg

Secondary

All lanes:

HRP-conjugated anti-rabbit IgG antibody

false

ELISA - Anti-HA tag antibody (AB137838)
  • ELISA

Supplier Data

ELISA - Anti-HA tag antibody (AB137838)

An ELISA plate is coated with 50 μL of a HA-Tag conjugated BSA at concentration of 5 μg/mL. The peptide conjugated carrier protein is coated and detected with ab137838 at concentration ranged from 3.1 to 200 ng/mL.

Key facts

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

No

Applications

WB, IP, cELISA, ICC/IF

applications

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"}, "cELISA" : {"fullname" : "Competitive ELISA", "shortname":"cELISA"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Tag": { "IP-species-checked": "testedAndGuaranteed", "IP-species-dilution-info": "1/100 - 1/500", "IP-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000 - 1/10000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/100 - 1/1000", "ICCIF-species-notes": "<p></p>", "cELISA-species-checked": "testedAndGuaranteed", "cELISA-species-dilution-info": "1/1000 - 1/10000", "cELISA-species-notes": "<p></p>" } } }

Product details

What is this antibody validated in?
Anti-HA tag antibody (ab137838) is a rabbit polyclonal antibody and is validated for use in Western Blot (WB), Immunoprecipitation (IP), Immunocytochemistry/immunofluorescence (ICC/IF). Tagged protein detection
HA tag antibodies are used to visualize proteins labelled with this tag in a variety of applications.

Trusted by the scientific community
Anti-HA tag (ab137838) was first used in a scientific publication in 2012 and has been cited over 30 times in peer-reviewed journals.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Immunogen
Storage buffer
pH: 7 Preservative: 0.025% Proclin 300 Constituents: PBS, 20% Glycerol (glycerin, glycerine), 1% BSA
Shipped at conditions
Blue Ice
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

Product protocols

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

Publications (47)

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

iScience 28:113067 PubMed40792025

2025

SENP3 protects hepatocyte from pyroptosis during acute liver injury through deSUMOylation of HNRNPL.

Applications

Unspecified application

Species

Unspecified reactive species

Xinyuan Xiong,Yang Zhi,Nan Yang,Wenzhen Zhao,Shu Wang,Huiqin Zhu,Jieting Tang,Jing Yi,Xuxu Sun,Jie Yang

International journal of molecular sciences 26: PubMed39940968

2025

HCoV-229E Mpro Suppresses RLR-Mediated Innate Immune Signalling Through Cleavage of NEMO and Through Other Mechanisms.

Applications

Unspecified application

Species

Unspecified reactive species

Xavier Martiáñez-Vendrell,Puck B van Kasteren,Sebenzile K Myeni,Marjolein Kikkert

Cancer cell international 25:40 PubMed39939870

2025

Rack1 promotes breast cancer stemness properties and tumorigenesis through the E2F1-SOX2 axis.

Applications

Unspecified application

Species

Unspecified reactive species

Yidi Jia,Luoming Zhang,Wei Zhou,Shuhua Chen,He Zhang,Liming Liu,Hui Guo,Zhiyong Wang,Yanfen Cui,Ruifang Niu,Fei Zhang

The EMBO journal 44:54-74 PubMed39562740

2024

Intestinal NUCB2/nesfatin-1 regulates hepatic glucose production via the MC4R-cAMP-GLP-1 pathway.

Applications

Unspecified application

Species

Unspecified reactive species

Shan Geng,Shan Yang,Xuejiao Tang,Shiyao Xue,Ke Li,Dongfang Liu,Chen Chen,Zhiming Zhu,Hongting Zheng,Yuanqiang Wang,Gangyi Yang,Ling Li,Mengliu Yang

Breast cancer research : BCR 26:155 PubMed39506852

2024

PTPN20 promotes metastasis through activating NF-κB signaling in triple-negative breast cancer.

Applications

Unspecified application

Species

Unspecified reactive species

Xiaoxiao Zuo,Xiaohan Zhao,Xiaofei Zhang,Qingyuan Li,Xingyu Jiang,Shumei Huang,Xuwei Chen,Xiangfu Chen,Weihua Jia,Hequn Zou,Dongni Shi,Xueke Qian

Communications biology 7:1179 PubMed39300128

2024

Targeted protein degradation using chimeric human E2 ubiquitin-conjugating enzymes.

Applications

Unspecified application

Species

Unspecified reactive species

Jonathan D Taylor,Nathalie Barrett,Sergio Martinez Cuesta,Katelyn Cassidy,Fiona Pachl,James Dodgson,Radhika Patel,Tuula M Eriksson,Aidan Riley,Matthew Burrell,Christin Bauer,D Gareth Rees,Raffaello Cimbro,Andrew X Zhang,Ralph R Minter,James Hunt,Sandrine Legg

iScience 27:109760 PubMed38726364

2024

M--M mediated denaturation resistant P2 tetramer on the infected erythrocyte surface of malaria parasite imports serum fatty acids.

Applications

Unspecified application

Species

Unspecified reactive species

Sudipta Das,Anwesa Manna,Oindrila Majumdar,Lena Dhara

PloS one 19:e0298820 PubMed38452156

2024

The dispensability of 14-3-3 proteins for the regulation of human cardiac sodium channel Nav1.5.

Applications

Unspecified application

Species

Unspecified reactive species

Oksana Iamshanova,Anne-Flore Hämmerli,Elise Ramaye,Arbresh Seljmani,Daniela Ross-Kaschitza,Noëlia Schärz,Maria Essers,Sabrina Guichard,Jean-Sébastien Rougier,Hugues Abriel

Cell death & disease 14:685 PubMed37848434

2023

RACK1 facilitates breast cancer progression by competitively inhibiting the binding of β-catenin to PSMD2 and enhancing the stability of β-catenin.

Applications

Unspecified application

Species

Unspecified reactive species

Ruinan Tian,Jianfei Tian,Xiaoyan Zuo,Sixin Ren,He Zhang,Hui Liu,Zhiyong Wang,Yanfen Cui,Ruifang Niu,Fei Zhang

Cells 12: PubMed37508526

2023

ROP16 of Inhibits Innate Immunity by Triggering cGAS-STING Pathway Inactivity through the Polyubiquitination of STING.

Applications

Unspecified application

Species

Unspecified reactive species

Qi-Wang Jin,Ting Yu,Ming Pan,Yi-Min Fan,Si-Yang Huang
View all publications

Product promise

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