Anti-FLVCR1 antibody produced in rabbit

HPA046646    Human Protein Atlas characterization data

The gene FLVCR1 (feline leukemia virus subgroup C cellular receptor 1) is mapped to human chromosome 1q32. The gene encodes two proteins, FLVCR1a (a heme exporter in the plasma membrane) and FLVCR1b (a heme exporter in the mitochondria). FLVCR1a has 12 transmembrane domains and FLVCR1b has six transmembrane domains.

feline leukemia virus subgroup C cellular receptor 1 recombinant protein epitope signature tag (PrEST)

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project (www.proteinatlas.org)and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.

Both isoforms of FLVCR1 (feline leukemia virus subgroup C cellular receptor 1) help in maintaining heme concentration, thereby allowing proper expansion and differentiation of erythroid precursors. Downregulation or absence of FLVCR1′s activity results in diamond-Blackfan anemia. FLVCR1a was first recognized as a membrane receptor for feline leukemia virus subgroup C. Absence of FLVCR1a in mice causes hemorrhages, edema and skeletal abnormalities. On the other hand, absence of FLVCR1b results in mitochondrial heme accumulation and defects in erythroid differentiation. Mutation in the FLVCR1 gene is associated with posterior column ataxia and retinitis pigmentosa (PCARP).

Prestige Antibodies^® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies^® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:

• IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
• Protein array of 364 human recombinant protein fragments.

Corresponding Antigen APREST78727.

Solution in phosphate buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide.

Prestige Antibodies is a registered trademark of sigma-aldrich Co. LLC

rabbit

100

unconjugated

affinity isolated antibody

primary antibodies

polyclonal

Prestige Antibodies^® Powered by Atlas Antibodies

buffered aqueous glycerol solution

human

antibody small pack of 25 μL

immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:50-1:200

KSDLRRHNINIGITNVDVKAIPADSPTDQEPKTVMLSKQSESAI

Q9Y5Y0

wet ice

−20℃

human ... FLVCR1(28982)

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12 - Non Combustible Liquids

WGK 1