His Tag Horseradish Peroxidase-conjugated Antibody

Catalog # Availability Size / Price Qty
MAB050H
MAB050H-SP
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Detection of His Tag by Western Blot.
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Product Details
Citations (30)
FAQs
Reviews (6)

His Tag Horseradish Peroxidase-conjugated Antibody Summary

Specificity
Detects proteins containing accessible consecutive histidine regions. The antibody detects His tags at the amino- or carboxyl‑terminus.
Source
Monoclonal Mouse IgG1 Clone # AD1.1.10
Purification
Protein A or G purified from hybridoma culture supernatant
Immunogen
His-tagged peptide
Formulation
Supplied as a 0.2 μm filtered solution in Sodium Phosphate and Proclin 300. See Certificate of Analysis for details.
*Small pack size (-SP) is supplied either lyophilized or as a 0.2 μm filtered solution in PBS.
Label
HRP(Excitation= nm, Emission= nm)

Applications

Recommended Concentration
Sample
Western Blot
1:4000 dilution
See below
Simple Western
1:1000 dilution
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot Detection of His Tag antibody by Western Blot. View Larger

Detection of His Tag by Western Blot. Western blot shows lysates of HEK293 human embryonic kidney cell line either non-transfected or transfected with His-tagged human CIQ4 and CHO Chinese hamster ovary cell line transfected with His-tagged BAI-1. PVDF membrane was probed with a 1:4000 dilution of Mouse Anti-His Tag HRP-conjugated Monoclonal Antibody (Catalog # MAB050H). Specific bands were detected for His Tag at approximately 32 and 120 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Simple Western Detection of His Tag antibody by Simple Western<SUP>TM</SUP>. View Larger

Detection of His Tag by Simple WesternTM. Simple Western lane view shows lysates of HEK293 human embryonic kidney cell line transfected with His-tagged human CIQ4 and human MYCOC and CHO Chinese hamster ovary cell line transfected with His-tagged BAI-1, loaded at 0.2 mg/mL. Specific bands were detected for His Tag at approximately 32, 65, and 120 kDa (as indicated) using a 1:1000 dilution of Mouse Anti-His Tag HRP-conjugated Monoclonal Antibody (Catalog # MAB050H). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.

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Preparation and Storage

Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below. *Small pack (-SP) is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Do not freeze.
  • 6 months from date of receipt, 2 to 8 °C as supplied.

Background: His Tag

Consecutive histidine residues (usually 6 to 10 in length) are often inserted into the amino acid sequences of recombinant proteins. The resulting His-tagged proteins can be detected or purified by using anti-polyHis antibodies.

Long Name
Histidine Tag
Alternate Names
6 His epitope tag; 6-His Tag; 6X His Tag ; 6X His; 6x-His Tag; 6X-His; H; Hexa His tag; HHHHHH epitope tag; HHHHHH tag; His Tag; HIS; His6-Tag; polyhistidine tag; polyHistidine; Poly-histidine

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Citations for His Tag Horseradish Peroxidase-conjugated Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

30 Citations: Showing 1 - 10
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  1. A conserved C-terminal domain of TamB interacts with multiple BamA POTRA domains in Borreliella burgdorferi
    Authors: Hall, KT;Kenedy, MR;Johnson, DK;Hefty, PS;Akins, DR;
    PloS one
    Species: E. coli
    Sample Types: Cell Lysates
    Applications: Western Blot
  2. Fibrin drives thromboinflammation and neuropathology in COVID-19
    Authors: Ryu, JK;Yan, Z;Montano, M;Sozmen, EG;Dixit, K;Suryawanshi, RK;Matsui, Y;Helmy, E;Kaushal, P;Makanani, SK;Deerinck, TJ;Meyer-Franke, A;Rios Coronado, PE;Trevino, TN;Shin, MG;Tognatta, R;Liu, Y;Schuck, R;Le, L;Miyajima, H;Mendiola, AS;Arun, N;Guo, B;Taha, TY;Agrawal, A;MacDonald, E;Aries, O;Yan, A;Weaver, O;Petersen, MA;Meza Acevedo, R;Alzamora, MDPS;Thomas, R;Traglia, M;Kouznetsova, VL;Tsigelny, IF;Pico, AR;Red-Horse, K;Ellisman, MH;Krogan, NJ;Bouhaddou, M;Ott, M;Greene, WC;Akassoglou, K;
    Nature
    Species: N/A
    Sample Types: Antibody
    Applications: ELISA Detection
  3. Rapid discovery of monoclonal antibodies by microfluidics-enabled FACS of single pathogen-specific antibody-secreting cells
    Authors: Fischer, K;Lulla, A;So, TY;Pereyra-Gerber, P;Raybould, MIJ;Kohler, TN;Yam-Puc, JC;Kaminski, TS;Hughes, R;Pyeatt, GL;Leiss-Maier, F;Brear, P;Matheson, NJ;Deane, CM;Hyvönen, M;Thaventhiran, JED;Hollfelder, F;
    Nature biotechnology
    Species: Human
    Sample Types: Whole Cells
    Applications: Neutralization
  4. Immuno-profiling of Brucella proteins for developing improved vaccines and DIVA capable serodiagnostic assays for brucellosis
    Authors: Nandini, P;Jakka, P;Murugan, S;Mazumdar, V;Kumar, D;Prakash, R;Barbuddhe, SB;Radhakrishnan, G;
    Frontiers in microbiology
    Species: Bacteria
    Sample Types: Cell Lysates
    Applications: Western Blot
  5. Preclinical Characterization and Phase I Trial Results of INBRX-109, A Third-Generation, Recombinant, Humanized, Death Receptor 5 Agonist Antibody, in Chondrosarcoma
    Authors: Vivek Subbiah, Sant P. Chawla, Anthony P. Conley, Breelyn A. Wilky, Anthony Tolcher, Nehal J. Lakhani et al.
    Clinical Cancer Research
  6. Shifting the balance: soluble ADAM10 as a potential treatment for Alzheimer's disease
    Authors: Ayelet Sarah Hershkovits, Sivan Gelley, Rawad Hanna, Oded Kleifeld, Avidor Shulman, Ayelet Fishman
    Frontiers in Aging Neuroscience
  7. Systemic checkpoint blockade by PD-L1 single-chain antibody confers potent anti-tumor immunity and long-term survival
    Authors: H Wang, V Khattar, JA Hensel, R Ashton, Y Lu, AG Sorace, Y Wang, JS Deshane, JL Mieher, C Deivanayag, S Ponnazhaga
    Molecular Cancer Therapeutics, 2022-11-03;0(0):.
    Species: Mouse
    Sample Types: Cell Lysate
    Applications: Western Blot
  8. PIM1-Induced Cytoplasmic Expression of RBMY Mediates Hepatocellular Carcinoma Metastasis
    Authors: HH Chua, MH Chang, YH Chen, DJ Tsuei, YM Jeng, PH Lee, YH Ni
    Cellular and Molecular Gastroenterology and Hepatology, 2022-10-01;0(0):.
    Species: Human, Mouse
    Sample Types: Tissue Homogenates
    Applications: Western Blot
  9. Comprehensive fitness landscape of SARS-CoV-2 Mpro reveals insights into viral resistance mechanisms
    Authors: Julia M Flynn, Neha Samant, Gily Schneider-Nachum, David T Barkan, Nese Kurt Yilmaz, Celia A Schiffer et al.
    eLife
  10. Comparative expression of soluble, active human kinases in specialized bacterial strains
    Authors: A Sunderhaus, R Imran, E Enoh, A Adedeji, T Obafemi, MH Abdel Aziz
    PLoS ONE, 2022-04-19;17(4):e0267226.
    Species: Bacteria - Escherichia coli
    Sample Types: Cell Lysates
    Applications: Western Blot
  11. Dendritic cell immunoreceptor drives atopic dermatitis by modulating oxidized CaMKII-involved mast cell activation
    Authors: X Luo, J Chen, H Yang, X Hu, MP Alphonse, Y Shen, Y Kawakami, X Zhou, W Tu, T Kawakami, M Wan, NK Archer, H Wang, P Gao
    JCI Insight, 2022-03-08;0(0):.
    Species: Human
    Sample Types: Recombinant Protein
    Applications: ELISA Detection
  12. Evaluation of Immunogenicity and Efficacy of Fasciola hepatica Tetraspanin 2 (TSP2) Fused to E. coli Heat-Labile Enterotoxin B Subunit LTB Adjuvant Following Intranasal Vaccination of Cattle
    Authors: G Zerna, VA Rathinasam, H Toet, G Anderson, R Dempster, TW Spithill, T Beddoe
    Vaccines, 2021-10-20;9(11):.
    Species: Yeast
    Sample Types: Cell Lysates
    Applications: ELISA Development, Western Blot
  13. Development of novel-nanobody-based lateral-flow immunochromatographic strip test for rapid detection of recombinant human interferon alpha2b
    Authors: X Qin, M Duan, D Pei, J Lin, L Wang, P Zhou, W Yao, Y Guo, X Li, L Tao, Y Ding, L Liu, Y Zhou, C Jia, C Rao, J Wang
    Journal of pharmaceutical analysis, 2021-07-08;12(2):308-316.
    Species: Human
    Sample Types: N/A
    Applications: ELISA Detection
  14. Structural basis for broad coronavirus neutralization
    Authors: Maximilian M. Sauer, M. Alejandra Tortorici, Young-Jun Park, Alexandra C. Walls, Leah Homad, Oliver J. Acton et al.
    Nature Structural & Molecular Biology
  15. Characterization of a profilin-like protein from Fasciola hepatica
    Authors: J Wilkie, TC Cameron, T Beddoe
    PeerJ, 2020-12-07;8(0):e10503.
    Species: Fasciolosis
    Sample Types: Recombinant Protein
    Applications: Western Blot
  16. S-nitrosylation-mediated activation of a histidine kinase represses the type 3 secretion system and promotes virulence of an enteric pathogen
    Authors: D Gu, Y Zhang, Q Wang, X Zhou
    Nat Commun, 2020-11-13;11(1):5777.
    Species: Vibrio parahaemolyticus
    Sample Types: Cell Lysates
    Applications: Western Blot
  17. Phosphatidylinositol-3-OH kinase signalling is spatially organized at endosomal compartments by microtubule-associated protein 4
    Authors: N Thapa, M Chen, HT Horn, S Choi, T Wen, RA Anderson
    Nat Cell Biol, 2020-11-02;22(11):1357-1370.
    Species: Human
    Sample Types: Protein
    Applications: Functional Assay
  18. Histone Methyltransferase DOT1L is Involved in Larval Molting and Second Stage Nymphal Feeding in Ornithodoros Moubata
    Authors: J Gobl, D Kumar Sinh, R Sima, J Perner, P Kopá?ek, JJ Valdés, ROM Rego, A Cabezas-Cr
    Vaccines (Basel), 2020-04-01;8(2):.
    Species: Human
    Sample Types: Protein
    Applications: Western Blot
  19. Sensitivity of Kupffer cells and liver sinusoidal endothelial cells to ricin toxin and ricin toxin-Ab complexes
    Authors: B Mooney, FJ Torres-Vel, J Doering, DJ Ehrbar, NJ Mantis
    J. Leukoc. Biol., 2019-07-16;0(0):.
    Species: Human, Mouse
    Sample Types: Protein
    Applications: Binding Assay
  20. Dual regulation of Arabidopsis AGO2 by arginine methylation
    Authors: P Hu, H Zhao, P Zhu, Y Xiao, W Miao, Y Wang, H Jin
    Nat Commun, 2019-02-19;10(1):844.
  21. A Periplasmic Antimicrobial Peptide-Binding Protein Is Required for Stress Survival in Vibrio cholerae
    Authors: J Saul-McBet, JS Matson
    Front Microbiol, 2019-02-05;10(0):161.
    Applications: Western Blot
  22. Functional genomic characterization of a synthetic anti-HER3 antibody reveals a role for ubiquitination by RNF41 in the anti-proliferative response
    Authors: JP Turowec, EWT Lau, X Wang, KR Brown, FA Fellouse, KK Jawanda, J Pan, J Moffat, S Sidhu
    J. Biol. Chem., 2018-12-06;0(0):.
    Species: Human
    Sample Types: Recombinant Protein
    Applications: Bioassay
  23. Spherical-supported membranes as platforms for screening against membrane protein targets
    Authors: V. Vasilca, A. Sadeghpour, S. Rawson, L.E. Hawke, S.A. Baldwin, T. Wilkinson et al.
    Analytical Biochemistry
  24. Structural basis for substrate selection by the translocation and assembly module of the beta-barrel assembly machinery
    Authors: Rebecca S. Bamert, Karl Lundquist, Hyea Hwang, Chaille T. Webb, Takoya Shiota, Christopher J. Stubenrauch et al.
    Molecular Microbiology
  25. CD36 Differently Regulates Macrophage Responses to Smooth and Rough Lipopolysaccharide
    Authors: R Biedro?, A Peru?, S Józefowski
    PLoS ONE, 2016-04-13;11(4):e0153558.
    Species: Mouse
    Sample Types: Recombinant Protein
    Applications: Binding Assay
  26. Extracellular Regulation of Bone Morphogenetic Protein Activity by the Microfibril Component Fibrillin-1.
    Authors: Wohl A, Troilo H, Collins R, Baldock C, Sengle G
    J Biol Chem, 2016-04-08;291(24):12732-46.
    Species: Human
    Sample Types: Protein
  27. Oxidation by neutrophils-derived HOCl increases immunogenicity of proteins by converting them into ligands of several endocytic receptors involved in antigen uptake by dendritic cells and macrophages.
    Authors: Biedron R, Konopinski M, Marcinkiewicz J, Jozefowski S
    PLoS ONE, 2015-04-07;10(4):e0123293.
    Species: Mouse
    Sample Types: Protein
    Applications: ELISA Development (Detection)
  28. A Nonfucosylated Variant of the anti-HIV-1 Monoclonal Antibody b12 Has Enhanced Fc gamma RIIIa-Mediated Antiviral Activity In Vitro but Does Not Improve Protection against Mucosal SHIV Challenge in Macaques
    Authors: Brian Moldt, Mami Shibata-Koyama, Eva G. Rakasz, Niccole Schultz, Yutaka Kanda, D. Cameron Dunlop et al.
    Journal of Virology
  29. Thiol isomerases negatively regulate the cellular shedding activity of ADAM17
    Authors: Sofie H. Willems, Christopher J. Tape, Peter L. Stanley, Neil A. Taylor, Ian G. Mills, David E. Neal et al.
    Biochemical Journal
  30. Antagonists to human and mouse vascular endothelial growth factor receptor 2 generated by directed protein evolution in vitro.
    Authors: Getmanova EV, Chen Y, Bloom L, Gokemeijer J, Shamah S, Warikoo V, Wang J, Ling V, Sun L
    Chem. Biol., 2006-05-01;13(5):549-56.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry

FAQs

  1. Can the His Tag Antibody (MAB050) recognize all His-tagged proteins?

    • MAB050 has been validated specifically for the detection of His-tags localized to the amino- or carboxyl-terminus of a peptide.  It is also expected to detect any series of 6 or more histidine residues as long as this epitope is conformationally accessible. For applications utilizing linearized proteins, it is likely that MAB050 will have access to any consecutive histidine regions.  If used with protein in its native conformation, there is the potential that the protein will be folded such that the antibody is not able to bind its target.

  2. What is the molecular weight of an HRP-conjugated antibody?

    • The average ratio of HRP:antibody is estimated to be 2 to 4 HRP molecules per antibody molecule based on A403 and A280 readings of the final conjugate. Using ~44kDa as the molecular weight of HRP and 150kDa as the molecular weight of IgG, the theoretical average MW of the conjugated antibody is 238kDa to 326kDa. The HRP-conjugation does vary quite a bit with each antibody, but does not vary as much with each conjugation of the same antibody, especially if it is a monoclonal.

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Reviews for His Tag Horseradish Peroxidase-conjugated Antibody

Average Rating: 5 (Based on 6 Reviews)

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His Tag Horseradish Peroxidase-conjugated Antibody
By Anonymous on 11/13/2023
Application: WB Sample Tested: Recombinant protein Species: E. coli

This antibody works very well to detect his-tagged antigens via Western blot. In the blot shown here, the His antibody was used to detect recombinant TcfA, TcfB, and TcfC. The bands are clear with little to no background. Because this is HRP labeled, there is no need for a secondary antibody, which is helpful to speed up the assay. I will use a secondary to increase band intensity.


His Tag Horseradish Peroxidase-conjugated Antibody
By Anonymous on 02/21/2023
Application: Simple Western Sample Tested: HEK293 human embryonic kidney cell line,SERPIN Species: Mouse

His Tag Horseradish Peroxidase-conjugated Antibody
By Anonymous on 11/26/2019
Application: WB Sample Tested: Cell Extracts Species: Bacterial

Western blot was made in 5% BSA, antibody worked beautifully at 1:1000 dilution.


His Tag HRP-conjugated Antibody
By Anonymous on 07/13/2018
Application: WB Sample Tested: 6xhis positive control,Protein Lysate Species: Bacterial

Excellent Antibody. Detects 6xhis positive control, almost instantaneously.


His Tag HRP-conjugated Antibody
By Anonymous on 06/20/2018
Application: Simple Western Sample Tested: Purified protein Species: Human

His Tag HRP-conjugated Antibody
By Anonymous on 05/17/2017
Application: WB Sample Tested: HEK293 human embryonic kidney cell line Species: Mouse