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AB322040

Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free

Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free

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Rabbit Recombinant Monoclonal TAP1 antibody. Carrier free. Suitable for Dot, IHC-P, WB and reacts with Recombinant fragment - Human, Human samples.

查看别名

ABCB2, PSF1, RING4, Y3, TAP1, Antigen peptide transporter 1, APT1, ATP-binding cassette sub-family B member 2, Peptide supply factor 1, Peptide transporter PSF1, Peptide transporter TAP1, Peptide transporter involved in antigen processing 1, Really interesting new gene 4 protein, PSF-1

7 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)

This data was developed using ab322039, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human colon tissue labeling TAP1 with ab322039 at 1/5000 (0.1 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining in human colon.
The section was incubated with ab322039 for 10 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument
Slides were incubated with 3% Hydrogen Peroxide for 10 mins at room temperature after secondary antibody incubation to reduce the background

Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0 Epitope Retrieval Solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)

This data was developed using ab322039, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human cervical carcinoma tissue labeling TAP1 with ab322039 at 1/5000 (0.1 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining in human cervical carcinoma.
The section was incubated with ab322039 for 10 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument
Slides were incubated with 3% Hydrogen Peroxide for 10 mins at room temperature after secondary antibody incubation to reduce the background

Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0 Epitope Retrieval Solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)

This data was developed using ab322039, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded (A) Untreated HT-29 (human colorectal adenocarcinoma epithelial cell). (B) HT-29 treated with IFN gamma (100 ng/mL) for 48 hours. tissue labeling TAP1 with ab322039 at 1/8000 (0.062 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Nearly no staining in (A) untreated HT-29 positive staining in (B) HT-29 treated with IFN gamma (100 ng/mL) for 48 hours.
The section was incubated with ab322039 for 10 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument
Slides were incubated with 3% Hydrogen Peroxide for 10 mins at room temperature after secondary antibody incubation to reduce the background

Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0 Epitope Retrieval Solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)

This data was developed using ab322039, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human skin tissue labeling TAP1 with ab322039 at 1/5000 (0.1 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining in human skin.
The section was incubated with ab322039 for 10 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument
Slides were incubated with 3% Hydrogen Peroxide for 10 mins at room temperature after secondary antibody incubation to reduce the background

Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0 Epitope Retrieval Solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)

This data was developed using ab322039, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human colon adenocarcinoma tissue labeling TAP1 with ab322039 at 1/5000 (0.1 ug/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining in human colon carcinoma.
The section was incubated with ab322039 for 10 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument
Slides were incubated with 3% Hydrogen Peroxide for 10 mins at room temperature after secondary antibody incubation to reduce the background

Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0 Epitope Retrieval Solution2) for 20 mins

Western blot - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)
  • WB

Supplier Data

Western blot - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)

This data was developed using ab322039, the same antibody clone in a different buffer formulation.

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

The expression of TAP1 is upregulated in response to IFN gamma treatment.

The identity of the bands between 15 kDa and 40 kDa are unknown.

In Western blot Anti-GAPDH antibody [EPR16891] - Loading Control (ab181602) staining at 1/200000 dilution.

All lanes:

Western blot - Anti-TAP1 antibody [EPR26236-92] (<a href='/products/primary-antibodies/tap1-antibody-epr26236-92-ab322039'>ab322039</a>) at 1/1000 dilution

Lane 1:

Untreated HT-29 (human colorectal adenocarcinoma epithelial cell) whole cell lysate at 20 µg

Lane 2:

HT-29 treated with 100ng/ml IFN gamma for 48h whole cell lysate at 20 µg

Lane 3:

Untreated HeLa (human cervical adenocarcinoma epithelial cell) whole cell lysate at 20 µg

Lane 4:

HeLa treated with 100ng/ml IFN gamma for 48h whole cell lysate at 20 µg

Lane 5:

Human ovary cancer tissue lysate at 20 µg

Lane 6:

Human tonsil tissue lysate at 20 µg

Lane 7:

Human lung tissue lysate at 20 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG (HRP) with minimal cross-reactivity with human IgG at 1/2000 dilution

Observed band size: 68 kDa,36 kDa

false

Exposure time: 1s

Dot Blot - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)
  • Dot

Supplier Data

Dot Blot - Anti-TAP1 antibody [EPR26236-92] - BSA and Azide free (AB322040)

This data was developed using ab322039, the same antibody clone in a different buffer formulation.

Dot blot analysis of TAP1 using ab322039 at 1 : 1000 (0.498 ug/ml) followed by a Goat Anti-Rabbit IgG (H+L) Peroxidase conjugated (ab97051) at 1 : 100000 dilution.

Lane1 : His-tagged human TAP1 fragment
Lane2 : His-tagged human TAP2 fragment

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

This antibody does not cross-react with human TAP2.

All lanes:

Dot Blot - Anti-TAP1 antibody [EPR26236-92] (<a href='/products/primary-antibodies/tap1-antibody-epr26236-92-ab322039'>ab322039</a>) at 1/1000 dilution

Lane 1:

His-tagged human TAP1 fragment at 20 ng

Lane 2:

His-tagged human TAP2 fragment at 20 ng

Secondary

All lanes:

Dot Blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

false

Exposure time: 48s

不同偶联物与剂型 (1)

关键信息

宿主种属

Rabbit

克隆

Monoclonal

克隆号

EPR26236-92

亚型

IgG

不含载体蛋白

Yes

反应种属

Human

应用

IHC-P, Dot, WB

applications

免疫原

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

反应性数据

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "Dot" : {"fullname" : "Dot Blot", "shortname":"Dot"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "Dot-species-checked": "guaranteed", "Dot-species-dilution-info": "", "Dot-species-notes": "", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p> Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>" }, "Recombinant fragment - Human": { "Dot-species-checked": "testedAndGuaranteed", "Dot-species-dilution-info": "", "Dot-species-notes": "<p></p>", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "WB-species-checked": "notRecommended", "WB-species-dilution-info": "", "WB-species-notes": "" } } }

产品详情

ab322040 is the carrier-free version of ab322039.

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.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

性能和储存信息

形式
Liquid
纯化工艺
Affinity purification Protein A
存储溶液
pH: 7.2 - 7.4 Constituents: PBS
运输条件
Blue Ice
推荐的短期储存条件
+4°C
推荐的长期储存条件
+4°C

产品实验方案

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

靶点信息

ABC transporter associated with antigen processing. In complex with TAP2 mediates unidirectional translocation of peptide antigens from cytosol to endoplasmic reticulum (ER) for loading onto MHC class I (MHCI) molecules (PubMed : 25377891, PubMed : 25656091). Uses the chemical energy of ATP to export peptides against the concentration gradient (PubMed : 25377891). During the transport cycle alternates between 'inward-facing' state with peptide binding site facing the cytosol to 'outward-facing' state with peptide binding site facing the ER lumen. Peptide antigen binding to ATP-loaded TAP1-TAP2 induces a switch to hydrolysis-competent 'outward-facing' conformation ready for peptide loading onto nascent MHCI molecules. Subsequently ATP hydrolysis resets the transporter to the 'inward facing' state for a new cycle (PubMed : 11274390, PubMed : 25377891, PubMed : 25656091). Typically transports intracellular peptide antigens of 8 to 13 amino acids that arise from cytosolic proteolysis via IFNG-induced immunoproteasome. Binds peptides with free N- and C-termini, the first three and the C-terminal residues being critical. Preferentially selects peptides having a highly hydrophobic residue at position 3 and hydrophobic or charged residues at the C-terminal anchor. Proline at position 2 has the most destabilizing effect (PubMed : 11274390, PubMed : 7500034, PubMed : 9256420). As a component of the peptide loading complex (PLC), acts as a molecular scaffold essential for peptide-MHCI assembly and antigen presentation (PubMed : 1538751, PubMed : 25377891, PubMed : 26611325).
See full target information TAP1

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