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HPA066719

Sigma-Aldrich

Anti-APOBEC3B antibody produced in rabbit

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody

Sinónimos:

FLJ21201, PHRBNL

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About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:
NACRES:
NA.41

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

human

technique(s)

immunofluorescence: 0.25-2 μg/mL

immunogen sequence

ELRFLDLVPSLQLDPAQIYRVTWFI

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... APOBEC3B(9582)

General description

Apolipoprotein B mRNA editing catalytic polypeptide-like 3B (APOBEC3B) is expressed in tissue-specific manner. It has two zinc (Z)-coordinating deaminase domains. APOBEC3B is mapped to human chromosome 22q13.1. It belongs to cytidine deaminases family.

Immunogen

apolipoprotein B mRNA editing enzyme, catalytic polypeptide-like 3B

Application

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project 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. We also provide Prestige Antibodies® protocols and other useful information.

Biochem/physiol Actions

Apolipoprotein B mRNA editing catalytic polypeptide-like 3B (APOBEC3B) incorporates cytidine (C) to uridine (U) in mRNA and cytidine to thymidine mutations single stranded DNA. It interacts with core proteins of human immunodeficiency virus and hepatitis B virus and alters their genome during reverse transcription process. APOBEC3B is highly expressed in breast, lung, bladder, cervix and lung carcinomas. Uracil lesion generation by APOBEC3B is considered as major contributor of mutations in various cancers.

Features and Benefits

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.

Linkage

Corresponding Antigen APREST90188

Physical form

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

Legal Information

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Quantitative profiling of the full APOBEC3 mRNA repertoire in lymphocytes and tissues: implications for HIV-1 restriction
Refsland EW, et al.
Nucleic Acids Research, 38(13), 4274-4284 (2010)
The APOBEC protein family: united by structure, divergent in function
Salter JD, et al.
Trends in Biochemical Sciences, 41(7), 578-594 (2016)
APOBEC3B edits HBV DNA and inhibits HBV replication during reverse transcription
Chen Y, et al.
Antiviral Research, 149(6), 16-25 (2018)
Evidence for APOBEC3B mutagenesis in multiple human cancers
Burns MB, et al.
Nature Genetics, 45(9), 977-983 (2013)
Silvestro G Conticello
Genome biology, 9(6), 229-229 (2008-07-05)
The AID/APOBECs, a group of cytidine deaminases, represent a somewhat unusual protein family that can insert mutations in DNA and RNA as a result of their ability to deaminate cytidine to uridine. The ancestral AID/APOBECs originated from a branch of

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