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UPF3B Polyclonal Antibody

Catalog # Availability Size / Price Inquiry
APR21739N-1 50ul / $395
APR21739N-2 100ul / $495
APR21739N-3 200ul / $595

UPF3B Polyclonal Antibody

Brand

Leading Biology

Catalog Number

APR21739N

Product Type

Polyclonal Antibodies

Field of Research

Epigenetics & Nuclear Signaling>RNA Binding

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 UPF3B Polyclonal Antibody.

Molecular Weight

Calculated MW: 56kDa/57kDa Observed MW: 56kDa

Species Reactivity

Rabbit

Immunogen

Recombinant fusion protein of human UPF3B (NP_075386.1).

Cross Reactivity

Mouse

Isotype

IgG

GeneID

UniProt ID

Purity

Affinity purification

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.

Storage Buffer

Buffer: PBS with 50% glycerol, pH7.3.

Applications

WB

Dilution

WB 1:500 - 1:2000

Product Description

This gene encodes a protein that is part of a post-splicing multiprotein complex involved in both mRNA nuclear export and mRNA surveillance. The encoded protein is one of two functional homologs to yeast Upf3p. mRNA surveillance detects exported mRNAs with truncated open reading frames and initiates nonsense-mediated mRNA decay (NMD). When translation ends upstream from the last exon-exon junction, this triggers NMD to degrade mRNAs containing premature stop codons. This protein binds to the mRNA and remains bound after nuclear export, acting as a nucleocytoplasmic shuttling protein. It forms with Y14 a complex that binds specifically 20 nt upstream of exon-exon junctions. This gene is located on the long arm of chromosome X. Two splice variants encoding different isoforms have been found for this gene.

Synonyms

UPF3B; HUPF3B; MRX62; MRXS14; RENT3B; UPF3BP1; UPF3BP2; UPF3BP3; UPF3X; Upf3p-X; regulator of nonsense transcripts 3B

Images

Western blot analysis of extracts of various cell lines, using UPF3B antibody.

Specification

Quantity

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