TAPBP / Tapasin

TAP binding protein (tapasin)

TAPBP / Tapasin is 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.

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Products

Proteins (10)

Type

Over-Expression Lysate (6)

Recombinant (4)

Target

TAPBP / Tapasin (10)

Application

SDS-PAGE (1)

Publications

No (10)

Tag

GST, N-terminus (1)

His (1)

His,C-terminus (1)

Myc-DDK (Flag) (7)

Species

Human (7)

Source

293T Cells (3)

HEK 293 Cells (5)

Human Cells (1)

Wheat Germ Extract (1)

Purification

Purified (1)

Low Endotoxin Level

Low endotoxin level (2)

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Human TAPBP / Tapasin Protein (Recombinant His,C-terminus) (Met1-Val414) - LS-G50538

Source:

HEK 293 Cells

Tag:

His,C-terminus

Application:

SDS-PAGE

Endotoxin Level:

Less than 1.0 EU/µg protein (determined by LAL method).

Molecular Weight:

The recombinant human TAPBP consists 405 amino acids and predicts a molecular mass of 43.5 kDa.

Price:

100 µg/$480

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Human TAPBP / Tapasin Protein (Recombinant GST, N-terminus) (aa197-300) - LS-G60282

Source:

Wheat Germ Extract

Tag:

GST, N-terminus

Price:

10 µg/$479; 25 µg/$670

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Human TAPBP / Tapasin Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G86016

Source:

293T Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

47.63 kDa

Price:

20 µg/$215

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Human TAPBP / Tapasin Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G86018

Source:

293T Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

36.3 kDa

Price:

20 µg/$150

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Human TAPBP / Tapasin Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G86017

Source:

293T Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

51.9 kDa

Price:

20 µg/$150

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TAPBP / Tapasin Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G105469

Source:

HEK 293 Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

36.3 kDa

Price:

100 µg/$494

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TAPBP / Tapasin Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G105470

Source:

HEK 293 Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

51.9 kDa

Price:

100 µg/$494

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Human TAPBP / Tapasin Protein (Recombinant His) (Met1-Val414) - LS-G97939

Source:

Human Cells

Tag:

His

Endotoxin Level:

Less than 1.0 EU/µg protein (determined by LAL method).

Molecular Weight:

43.5 kDa

Price:

100 µg/$843

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TAPBP / Tapasin Protein (Over-Expression Lysate Myc-DDK (Flag)) (Full Length) - LS-G117499

Source:

HEK 293 Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

47.63 kDa

Price:

100 µg/$710

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Human TAPBP / Tapasin Protein (Recombinant Myc-DDK (Flag)) (Full Length) - LS-G69992

Source:

HEK 293 Cells

Tag:

Myc-DDK (Flag)

Molecular Weight:

45.6 kDa

Price:

20 µg/$1,107

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