abx003045

antibody from Abbexa

Targeting: STAU1 PPP1R150, STAU

Western blot (Recommended by provider)

Immunohistochemistry (Recommended by provider)

Antibody Data

Product number

abx003045

Provider

Abbexa

Product name

Staufen Double-Stranded RNA Binding Protein 1 (STAU1) Antibody

Antibody type

Polyclonal

Description

STAU1 Antibody is a Rabbit Polyclonal antibody against STAU1. Staufen is a member of the family of double-stranded RNA (dsRNA)-binding proteins involved in the transport and/or localization of mRNAs to different subcellular compartments and/or organelles. These proteins are characterized by the presence of multiple dsRNA-binding domains which are required to bind RNAs having double-stranded secondary structures. The human homologue of staufen encoded by STAU, in addition contains a microtubule- binding domain similar to that of microtubule-associated protein 1B, and binds tubulin. The STAU gene product has been shown to be present in the cytoplasm in association with the rough endoplasmic reticulum (RER), implicating this protein in the transport of mRNA via the microtubule network to the RER, the site of translation. Five transcript variants resulting from alternative splicing of STAU gene and encoding three isoforms have been described. Three of these variants encode the same isoform, however, differ in their 5'UTR.

Reactivity

Human, Mouse, Rat

Host

Rabbit

Conjugate

Unconjugated

Isotype

IgG

Vial size

100 µl

Concentration

> 1 mg/ml

Storage

Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles.