TAP1 antibody (C-Term)

Catalog No. ABIN390185

The Rabbit Polyclonal anti-TAP1 antibody is suitable to detect TAP1 in samples from Human. It has been validated for WB and IHC (p).

Quick Overview for TAP1 antibody (C-Term) (ABIN390185)

Target: TAP1 (Transporter 1, ATP-Binding Cassette, Sub-Family B (MDR/TAP) (TAP1))

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This TAP1 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Clone: RB1815-1816

Product Details anti-TAP1 Antibody

Binding Specificity: AA 765-794, C-Term

Purification: This antibody is purified through a protein A column, followed by peptide affinity purification.

Immunogen: This TAP1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 765-794 amino acids from the C-terminal region of human TAP1.

Isotype: Ig Fraction

Application Details

Application Notes: WB: 1:1000. WB: 1:2000. IHC-P: 1:50~100

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: Purified polyclonal antibody supplied in PBS with 0.09 % (W/V) sodium azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Maintain refrigerated at 2-8 °C for up to 6 months. For long term storage store at -20 °C in small aliquots to prevent freeze-thaw cycles.

Expiry Date: 6 months

Target Details for TAP1

Target: TAP1 (Transporter 1, ATP-Binding Cassette, Sub-Family B (MDR/TAP) (TAP1))

Alternative Name: TAP1

Background: TAP is an integral transmembrane protein 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, namely the binding of peptide. Nascent MHC class I molecules associate with TAP via tapasin. TAP is inhibited by the covalent attachment of herpes simplex virus ICP47 protein, which blocks the peptide-binding site of TAP. It is inhibited by human cytomegalovirus US6 glycoprotein, which binds to the lumenal side of the TAP complex and inhibits peptide translocation by specifically blocking ATP-binding to TAP and prevents the conformational rearrangement of TAP induced by peptide binding. TAP is also inhibited by human adenovirus E3-19K glycoprotein, which binds the TAP complex and acts as a tapasin inhibitor, preventing MHC class I/TAP association. Expression of TAP is down-regulated by human Epstein-barr virus vIL-10 protein, thereby affecting the transport of peptides into the endoplasmic reticulum and subsequent peptide loading by MHC class I molecules. TAP1 and TAP2 form a heterodimer of TAP1 and TAP2, and the peptide-binding site is shared between the cytoplasmic loops of TAP1 and TAP2. TAP, inducible by interferon gamma, belongs to the ABC transporter family, MDR subfamily.

Molecular Weight: 87218

Gene ID: 6890

NCBI Accession: NP_000584

UniProt: Q03518

Pathways: Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Human Leukocyte Antigen (HLA) in Adaptive Immune Response