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Unc93b Antibody

Catalog # Availability Size / Price Inquiry
APR06481G 0.1 mg / $695

Unc93b Antibody

Brand

Leading Biology

Catalog Number

APR06481G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality Unc93b Antibody.

Molecular Weight

56, 66 kDa

Cellular Localization

Antigen Cellular Localization: Endoplasmic reticulum membrane; Multi-pass membrane protein. Endosome. Lysosome. Cytoplasmic vesicle, phagosome. Note=Relocalizes from endoplasmic reticulum to endosome and lysosome upon cell-stimulation with CpG dinucleotides (By similarity). Colocalizes with LAMP5 in large endosomal intracellular vesicles. {ECO:0000250, ECO:0000269|PubMed:18082565, ECO:0000269|PubMed:21642595}

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Target

UNC93B1; Multiple isoforms of Unc93b are known to exist. This antibody will not cross-react with Unc93a.

Isotype

IgG

Symbol

UNC93, UNC93B

GeneID

UniProt ID

Function

Plays an important role in innate and adaptive immunity by regulating nucleotide-sensing Toll-like receptor (TLR) signaling. Required for the transport of a subset of TLRs (including TLR3, TLR7 and TLR9) from the endoplasmic reticulum to endolysosomes where they can engage pathogen nucleotides and activate signaling cascades. May play a role in autoreactive B- cells removal.

Summary

Unc93b Antibody: The endoplasmic reticulum (ER) protein Unc93b, a human homolog of the C. elegans Unc93 gene, was initially identified by a forward genetic screen using N-ethyl-N-nitrosourea where a histidine-to-arginine substitution in Unc93b caused defects in Toll-like receptor (TLR) 3, 7 and 9 signaling. Unlike Unc93a, another homolog of the C. elegans Unc93 gene whose function is unknown, Unc93b specifically interacts with TLR3, 7 and 9; the histidine-to-arginine point mutation used to identify Unc93b abolishes this interaction. Mice carrying this point mutation are highly susceptible to infection with a number of viruses, indicating that Unc93b plays an important role in innate immunity.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IHC-P, IF, E

Images

Western blot analysis of Unc93b in human heart tissue lysate with Unc93b antibody at (A) 0.5 and (B) 1 μg/mL.

Immunohistochemistry of Unc93b in human heart with Unc93b antibody at 2.5 μg/mL.

Immunofluorescence of Unc93b in Human Heart cells with Unc93b antibody at 20 μg/mL.

Specification

Quantity

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