Target：RFOX1

Gene Name：RBFOX1 A2BP A2BP1 FOX1 HRNBP1

Protein Name：RNA binding protein fox-1 homolog 1 (Ataxin-2-binding protein 1) (Fox-1 homolog A) (Hexaribonucleotide-binding protein 1)

Human Gene Id：54715

Human Swiss Prot No：Q9NWB1

Mouse Swiss Prot No：Q9JJ43

Immunogen：Synthesized peptide derived from human protein . at AA range: 50-130

Specificity：RFOX1 Polyclonal Antibody detects endogenous levels of protein.

Formulation：Liquid in PBS containing 50% glycerol, and 0.02% sodium azide.

Source：Polyclonal, Rabbit,IgG

Dilution：WB 1:500-2000 ELISA 1:5000-20000

Purification：The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Concentration：1 mg/ml

Storage Stability：-15°C to -25°C/1 year(Do not lower than -25°C)

Observed Band(KD)：43kD

Background： The Fox-1 family of RNA-binding proteins is evolutionarily conserved, and regulates tissue-specific alternative splicing in metazoa. Fox-1 recognizes a (U)GCAUG stretch in regulated exons or in flanking introns. The protein binds to the C-terminus of ataxin-2 and may contribute to the restricted pathology of spinocerebellar ataxia type 2 (SCA2). Ataxin-2 is the product of the SCA2 gene which causes familial neurodegenerative diseases. Fox-1 and ataxin-2 are both localized in the trans-Golgi network. Several alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2011],

Function：function:RNA-binding protein that regulates alternative splicing events by binding to 5'-UGCAUGU-3' elements. Regulates alternative splicing of tissue-specific exons and of differentially spliced exons during erythropoiesis.,similarity:Contains 1 RRM (RNA recognition motif) domain.,subunit:Binds to the C-terminal of ATXN2.,tissue specificity:Predominantly expressed in muscle and brain.,

Subcellular Location：Nucleus . Cytoplasm .

Expression：Predominantly expressed in muscle and brain.