Anti-UPF3A Antibody Picoband®

SKU: A08388-2

Size: 100 μg

Storage: Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.

Form: Lyophilized

Reactivity: Human,Mouse,Rat

Applications: ELISA,Flow Cytometry,IF,ICC,WB

Application Details: Western blot, 0.25-0.5μg/ml, Human, Mouse, Rat
Immunocytochemistry/Immunofluorescence, 5μg/ml, Human
Flow Cytometry (Fixed), 1-3μg/1x10⁶ cells, Human
ELISA, 0.1-0.5μg/ml, -

Gene Name: UPF3A

Specificity:

Background: Regulator of nonsense transcripts 3A is a protein that in humans is encoded by the UPF3A gene. 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 13. Several splice variants encoding different isoforms have been found for this gene.

Immunogen: E.coli-derived human UPF3A recombinant protein (Position: E4-E452).

Clonality: Polyclonal

Contents: Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.01mg NaN3.

Purification: Immunogen affinity purified.

Reconstitution: Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Reference: 1. Chan, W.-K., Bhalla, A. D., Le Hir, H., Nguyen, L. S., Huang, L., Gecz, J., Wilkinson, M. F. A UPF3-mediated regulatory switch that maintains RNA surveillance. Nature Struct. Molec. Biol. 16: 747-753, 2009. 2. Gross, M. B. Personal Communication. Baltimore, Md. 2/28/2011. 3. Kim, V. N., Kataoka, N., Dreyfuss, G. Role of the nonsense-mediated decay factor hUpf3 in the splicing-dependent exon-exon junction complex. Science 293: 1832-1836, 2001.

Uniprot ID: Q9H1J1

Host: Rabbit

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate:

Cross Reactivity: No cross-reactivity with other proteins.

Isotype: Rabbit IgG

Phospho_site:

Clone Number:

Observed Molecular Weight: 51 kDa

Calculated Molecular Weight: 82457 MW

Gene ID: 65110

Protein Name: Regulator of nonsense transcripts 3A

Gene Full Name: UPF3A regulator of nonsense mediated mRNA decay

Synonyms: hUpf3; HUPF3A; RENT3A; UPF3; UPF3A