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ABCB9 Antibody (C-term) Blocking Peptide

Synthetic peptide

Product Information
Primary Accession Q9NP78
Other Accession NP_062571
Clone Names 2080208
Peptide ID 2080208
Additional Information
Gene ID 23457
Other Names ATP-binding cassette sub-family B member 9, ATP-binding cassette transporter 9, ABC transporter 9 protein, hABCB9, TAP-like protein, TAPL, ABCB9, KIAA1520
Target/Specificity The synthetic peptide sequence used to generate the antibody AP6115a was selected from the C-term region of human ABCB9 . A 10 to 100 fold molar excess to antibody is recommended. Precise conditions should be optimized for a particular assay.
Format The synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml deionized water for a final concentration of 1 mg/ml.
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
PrecautionsThis product is for research use only. Not for use in diagnostic or therapeutic procedures.
Protein Information
Name ABCB9
Synonyms KIAA1520
Function ATP-dependent low-affinity peptide transporter which translocates a broad spectrum of peptides from the cytosol to the lysosomal lumen. Displays a broad peptide length specificity from 6-mer up to at least 59-mer peptides with an optimum of 23-mers. Favors positively charged, aromatic or hydrophobic residues in the N- and C-terminal positions whereas negatively charged residues as well as asparagine and methionine are not favored.
Cellular Location Lysosome membrane; Multi- pass membrane protein {ECO:0000255|PROSITE-ProRule:PRU00441, ECO:0000269|PubMed:10748049, ECO:0000269|PubMed:15577206, ECO:0000269|PubMed:17897319, ECO:0000269|PubMed:17977821, ECO:0000269|PubMed:18175933, ECO:0000269|PubMed:18952056, ECO:0000269|PubMed:20377823, ECO:0000269|PubMed:21212514} Note=May be located in membrane rafts
Tissue Location Highly expressed in testis, and at moderate levels in brain, spinal cord, and thyroid. Not expressed in monocytes but strongly expressed during differentiation of monocytes to dendritic cells and macrophages
Research Areas
Citations (0)

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The membrane-associated protein ABCB9 is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). This protein is a member of the MDR/TAP subfamily. Members of the MDR/TAP subfamily are involved in multidrug resistance as well as antigen presentation. The function of this half-transporter has not yet been determined; however, this protein may play a role in lysosomes. Alternative splicing of this gene results in three known products which are likely to have different substrate specifications.


Kobayashi, A., et al., Biochem. Biophys. Res. Commun. 309(4):815-822 (2003).Zhang, F., et al., J. Biol. Chem. 275(30):23287-23294 (2000).Allikmets, R., et al., Hum. Mol. Genet. 5(10):1649-1655 (1996).

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$ 80.00
Cat# BP6115a
(40 western blots)
Availability: In Stock
Bulk Size
Seasonal Special on Bulk Order
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