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Target

Host

Species Reactivity

Species Reactivity

Conjugate

Conjugate

TAP1 Monoclonal antibody

TAP1 Monoclonal Antibody for WB, IHC, IF/ICC, ELISA

Host / Isotype

Mouse / IgG2b

Reactivity

Human and More (1)

Applications

WB, IHC, IF/ICC, ELISA

Conjugate

Unconjugated

CloneNo.

1B8A7

Cat no : 68412-1-Ig

Synonyms

ABC17, ABCB2, Antigen peptide transporter 1, APT1, D6S114E, FLJ26666, FLJ41500, Peptide supply factor 1, Peptide transporter PSF1, Peptide transporter TAP1, PSF 1, PSF1, RING4, TAP1, TAP1*0102N, TAP1N, Y3

Validation Data Gallery

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  • Western Blot (WB) analysis of various lysates using TAP1 Monoclonal antibody (68412-1-Ig)

    WB analysis using 68412-1-Ig

    Various lysates were subjected to SDS PAGE followed by western blot with 68412-1-Ig (TAP1 antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

  • Immunohistochemistry (IHC) staining of human pancreas cancer tissue using TAP1 Monoclonal antibody (68412-1-Ig)

    IHC staining of human pancreas cancer using 68412-1-Ig

    Immunohistochemical analysis of paraffin-embedded human pancreas cancer tissue slide using 68412-1-Ig (TAP1 antibody) at dilution of 1:1000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

  • Immunohistochemistry (IHC) staining of human pancreas cancer tissue using TAP1 Monoclonal antibody (68412-1-Ig)

    IHC staining of human pancreas cancer using 68412-1-Ig

    Immunohistochemical analysis of paraffin-embedded human pancreas cancer tissue slide using 68412-1-Ig (TAP1 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

  • Immunofluorescence (IF) / fluorescent staining of HepG2 cells using TAP1 Monoclonal antibody (68412-1-Ig)

    IF Staining of HepG2 using 68412-1-Ig

    Immunofluorescent analysis of (4% PFA) fixed HepG2 cells using TAP1 antibody (68412-1-Ig, Clone: 1B8A7 ) at dilution of 1:1000 and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L).

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Tested Applications

Positive WB detected inA2780 cells, SW 1990 cells, HeLa cels, MDA-MB-231 cells, HaCaT cells, THP-1 cells, Daudi cells, Ramos cells, Raji cells
Positive IHC detected inhuman pancreas cancer tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF/ICC detected inHepG2 cells

Recommended dilution

ApplicationDilution
Western Blot (WB)WB : 1:5000-1:50000
Immunohistochemistry (IHC)IHC : 1:500-1:2000
Immunofluorescence (IF)/ICCIF/ICC : 1:500-1:2000
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Published Applications

WBSee 1 publications below

Product Information

68412-1-Ig targets TAP1 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with Human samples.

Tested Reactivity Human
Cited Reactivityhuman
Host / Isotype Mouse / IgG2b
Class Monoclonal
Type Antibody
Immunogen TAP1 fusion protein Ag21303 相同性解析による交差性が予測される生物種
Full Name transporter 1, ATP-binding cassette, sub-family B (MDR/TAP)
Calculated molecular weight 81 kDa
Observed molecular weight70 kDa
GenBank accession numberBC014081
Gene symbol TAP1
Gene ID (NCBI) 6890
Conjugate Unconjugated
Form Liquid
Purification MethodProtein A purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

TAP1, also known as ABCB2, PSF1 or RING4, is a member of the ATP-binding cassette (ABC) family of transmembrane transporters and is an essential component of the major histocompatability complex (MHC) class I antigen-presenting pathway. TAP is involved in the transport of antigens from the cytoplasm to the endoplasmic reticulum for association with MHC class I molecules. It also acts as a molecular scaffold for the final stage of MHC class I folding. Defects in TAP1 are a cause of bare lymphocyte syndrome type 1 (BLS1). Western blot analysis using this antibody detected a major band around 70 kDa.

Protocols

Product Specific Protocols
WB protocol for TAP1 antibody 68412-1-IgDownload protocol
IHC protocol for TAP1 antibody 68412-1-IgDownload protocol
IF protocol for TAP1 antibody 68412-1-IgDownload protocol
Standard Protocols
Click here to view our Standard Protocols

Publications

SpeciesApplicationTitle
humanWB

J Agric Food Chem

Carnosic Acid: A Novel Selective Inhibitor of ERAP1 by Direct Binding and Its Modulation of Antigen Processing and Presentation

Authors - Jiaqi Wu
View Article