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TAPBP polyclonal antibody

货号: BS7411

价格：￥ 1140

货期：现货（1-2个工作日）

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No. :BS7411

Product Name :TAPBP polyclonal antibody

Swiss-Prot :O15533

Host :Rabbit

Reactivity :Human, Mouse, Rat

Applications :WB, IF/ICC

Application_all :WB,1:500 - 1:2000|IF/ICC,1:50 - 1:200

Background :This gene encodes a transmembrane glycoprotein which mediates interaction between newly assembled major histocompatibility complex (MHC) class I molecules and the transporter associated with antigen processing (TAP), which is required for the transport of antigenic peptides across the endoplasmic reticulum membrane. This interaction is essential for optimal peptide loading on the MHC class I molecule. Up to four complexes of MHC class I and this protein may be bound to a single TAP molecule. This protein contains a C-terminal double-lysine motif (KKKAE) known to maintain membrane proteins in the endoplasmic reticulum. This gene lies within the major histocompatibility complex on chromosome 6. Alternative splicing results in three transcript variants encoding different isoforms.

Product :1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Purification&Purity :The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage&Stability :Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity :Polyclonal Antibodies

BiowMW :48kDa

Note :For research use only, not for use in diagnostic procedure.

Alternative Name :TAPBP;NGS17;TAPA;TPN;TPSN;tapasin

Immunogen :Recombinant fusion protein of human TAPBP(NP_757345.2).

Conjugate :Unconjugated

Modification :Unmodification

Western blot analysis of extracts of various cell lines, using TAPBP antibody at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.
Lysates/proteins: 25ug per lane.
Blocking buffer: 3% nonfat dry milk in TBST.

Immunofluorescence analysis of HeLa cells using TAPBP antibody . Blue: DAPI for nuclear staining.