
LUC7L Antibody (43-I) is a mouse monoclonal IgG1 kappa light chain antibody that detects LUC7L protein of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). Anti-LUC7L antibody (43-I) is available as the non-conjugated format. LUC7L, also known as Luc7-like 1 or SR+89, is a 371 amino acid protein that plays a crucial role in pre-mRNA splicing and is a member of the Luc7 family, which is evolutionarily conserved from yeast to mammals. LUC7L protein is primarily localized in the nucleus, where LUC7L interacts with splicing factors and contributes to the regulation of gene expression. The arginine/serine-rich domain of LUC7L is essential for nuclear localization and function, highlighting LUC7L′s importance in the splicing process. Although LUC7L is ubiquitously expressed across various tissues, LUC7L is notably absent in adult skeletal muscle, where forced expression has been shown to inhibit myogenesis in vitro. The existence of three isoforms of LUC7L adds complexity to functional roles, with isoform 1 being the full-length protein, isoform 2 truncated at amino acid 325, and isoform 3 featuring a unique sequence variation in its N-terminal region. This diversity in isoforms may influence LUC7L′s interactions and functional outcomes in different cellular contexts.
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Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
LUC7L Antibody (43-I) | sc-101075 | 100 µg/ml | $322.00 |