RBFOX1 (NM_018723) Human Recombinant Protein

CAT#: TP317960

Recombinant protein of human ataxin 2-binding protein 1 (A2BP1), transcript variant 4

Product Images

Coomassie blue staining of purified RBFOX1 protein (Cat# TP317960). The protein was produced from HEK293T cells transfected with RBFOX1 cDNA clone (Cat# RC217960) using MegaTran 2.0 (Cat# TT210002).

Specifications

Product Data

• Species: Human
• Expression Host: HEK293T
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  Recombinant protein was produced with TrueORF clone, RC217960. Click on the TrueORF clone link to view cDNA and protein sequences.
• Tag: C-Myc/DDK
• Predicted MW: 42.6 kDa
• Concentration: >50 ug/mL as determined by microplate BCA method
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: 25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol
• Preparation: Recombinant protein was captured through anti-DDK affinity column followed by conventional chromatography steps.
• Storage: Store at -80°C.
• Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.

Reference Data

• RefSeq: NP_061193
• Locus ID: 54715
• UniProt ID: Q9NWB1, Q59HD3
• Cytogenetics: 16p13.3
• Refseq Size: 2279
• Refseq ORF: 1191
• Synonyms: 2BP1; A2BP1; FOX-1; FOX1; HRNBP1
• Summary: 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]