MilliporeSigma™ TAP2, Mouse, Unlabeled, Clone: 429.4,

Catalog No.	Quantity	Conjugate
MABF945	100 μg	Unconjugated

Catalog No. MABF945 Supplier MilliporeSigma™ Supplier No. MABF945

Description

Mouse Monoclonal Antibody

Antigen peptide transporter 2 (UniProt Q03519; also known as APT2, ATP-binding cassette sub-family B member 3, Peptide supply factor 2, Peptide transporter involved in antigen processing 2, Peptide transporter PSF2, Peptide transporter TAP2, PSF-2, Really interesting new gene 11 protein) is encoded by the TAP2 (also known as ABCB3, PSF2, RING11, Y1) gene (Gene ID 6891) in human. TAP2 (ABCB3) belongs to the subfamily B of ATP-binding cassette (ABC) transporters, members of which also include TAP1 (ABCB2) and multidrug resistance protein 1 (MDR1, ABCB1, P-gp). TAP is a heterodimeric peptide transporter composed of TAP1 and TAP2 that dimerize via their nucleotide-binding domain (NBD; a.a. 503-510) in a head-to-tail fashion. TAP preferentially mediates the transport of 8- to 16-a.a. peptides into the ER in a process powered by ATP-binding and hydrolysis. TAP1 and TAP2 harbor a specialized N-terminal transmembrane domain (TMD0) that is followed by the TAP half-transporter core module composed of one TMD and one NBD. TMD0 is composed of a 4-TM bundle that serves as the interaction platform for the assembly of the peptide-loading complex (PLC).

Specifications

• Antigen: TAP2
• Applications: Western Blot
• Classification: Monoclonal
• Clone: 429.4
• Concentration: Please refer to lot specific datasheet.
• Conjugate: Unconjugated
• Formulation: Purified mouse IgG1 in buffer containing 0.1M Tris-Glycine (pH 7.4), 150mM NaCl with 0.05% Sodium Azide.
• Gene: TAP2, ABCB3, PSF2, RING11, Y1
• Gene Accession No.: Q03519
• Host Species: Mouse
• Immunogen: Baculovirus-expressed recombinant human TAP2 C-terminal fragment (van Endert, P.M., et al. (1994). Immunity. 1(6):491-500).
• Purification Method: Protein G Purified
• Quantity: 100 μg
• Regulatory Status: RUO
• Research Discipline: Inflammation & Immunology
• Primary or Secondary: Primary
• Gene ID (Entrez): NP_000535
• Test Specificity: Clone 429.4 was subcloned from the original 429.3 hybridoma reported by van Endert, P.M., et al. (1994). Immunity. 1(6):491-500. The epitope lies within TAP2 ABC transporter domain. Clone 429 detected TAP2 in HeLa, but not in the ST-EMO B-lymphoblastoid cell line derived from a patient with homozygous TAP2 deletion (TAP2-/-) (Courtesy of Peter van Endert, Ph.D., Institut Necker Enfants Malades (INEM), Centre De Medecine Moleculaire, Paris, France).
• Target Species: Human
• Content And Storage: Stable for 1 year at 2°-8°C from date of receipt.
• Form: Purified
• Isotype: IgG1 κ

For Research Use Only. Not for use in diagnostic procedures.