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STAU2

Official Full Name

staufen, RNA binding protein, homolog 2 (Drosophila)
Overview

Staufen homolog 2 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. Staufen homolog 2 shares 48.5% and 59.9% similarity with drosophila and human staufen, respectively. The exact function of Staufen homolog 2 is not known, but since it contains 3 copies of conserved dsRNA binding domain, it could be involved in double-stranded RNA binding events. Several transcript variants encoding different isoforms have been found for this gene.
Synonyms

STAU2; staufen, RNA binding protein, homolog 2 (Drosophila); staufen (Drosophila, RNA binding protein) homolog 2; double-stranded RNA-binding protein Staufen homolog 2; 39K2; 39K3; DKFZp781K0371; Double stranded RNA binding protein Staufen homolog 2; MGC119606; STAU 2; Staufen (Drosophila, RNA-binding protein) homolog 2; Staufen homolog 2; Staufen RNA binding protein homolog 2;

Type

Recombinant Proteins
Cell & Tissue Lysates
Protein Pre-coupled Magnetic Beads

Species

Chicken
Human
Mouse
Rat
Zebrafish

Source

E.coli
HEK293
Mammalian Cell

Tag

His
His (Fc)
Avi
N/A

Species	Cat.#	Product name	Source (Host)	Tag	Protein Length	Price
Human	STAU2-97H	Recombinant Human STAU2 protein, His-tagged	E.coli	His	221aa(including fusion tag)	Inquiry
Human	STAU2-1413HCL	Recombinant Human STAU2 293 Cell Lysate	HEK293	N/A		Inquiry
Mouse	STAU2-16115M	Recombinant Mouse STAU2 Protein	Mammalian Cell	His		Inquiry
Mouse	STAU2-8790M-B	Recombinant Mouse STAU2 Protein Pre-coupled Magnetic Beads	HEK293			Inquiry
Mouse	STAU2-8790M	Recombinant Mouse STAU2 Protein, His (Fc)-Avi-tagged	HEK293	His (Fc)-Avi		Inquiry
Rat	STAU2-5781R	Recombinant Rat STAU2 Protein	Mammalian Cell	His		Inquiry
Rat	STAU2-5440R	Recombinant Rat STAU2 Protein, His (Fc)-Avi-tagged	HEK293	His (Fc)-Avi		Inquiry
Rat	STAU2-5440R-B	Recombinant Rat STAU2 Protein Pre-coupled Magnetic Beads	HEK293			Inquiry
Zebrafish	STAU2-11165Z	Recombinant Zebrafish STAU2	Mammalian Cell	His		Inquiry
Chicken	STAU2-2630C	Recombinant Chicken STAU2	Mammalian Cell	His		Inquiry

Involved Pathway
Protein Function
Interacting Protein

STAU2 involved in several pathways and played different roles in them. We selected most pathways STAU2 participated on our site, such as , which may be useful for your reference. Also, other proteins which involved in the same pathway with STAU2 were listed below. Creative BioMart supplied nearly all the proteins listed, you can search them on our site.

Pathway Name	Pathway Related Protein

STAU2 has several biochemical functions, for example, double-stranded RNA binding, poly(A) RNA binding, protein binding. Some of the functions are cooperated with other proteins, some of the functions could acted by STAU2 itself. We selected most functions STAU2 had, and list some proteins which have the same functions with STAU2. You can find most of the proteins on our site.

Function	Related Protein
double-stranded RNA binding	IFIH1;LSM14A;MBNL1;MSN;ILF3;VIM;CLTC;DDX58;TLR3
poly(A) RNA binding	DDX49;ZAK;CAST;FAU;NOL7;SAFB2;S100A4;TRAP1;UNK
protein binding	RAB14;ZNF385C;MSRB3;ZNF624;ZNF227;TTC17;AKAP9;UBAP2L;PRAME

STAU2 has direct interactions with proteins and molecules. Those interactions were detected by several methods such as yeast two hybrid, co-IP, pull-down and so on. We selected proteins and molecules interacted with STAU2 here. Most of them are supplied by our site. Hope this information will be useful for your research of STAU2.

EIF2AK2; DHX58; rhlE; ftsA; CEP126; MNDA; YBX1