Western Blot: TAF15 Antibody (4D71) [NBP1-92685] - Analysis of cytosol or nuclear enriched fractions of cell line lysates using mouse mAb to TAF15, NBP1-92685, dilution 1:1,000:  protein standard,  NIH-3T3 ...read more
Immunocytochemistry/ Immunofluorescence: TAF15 Antibody (4D71) [NBP1-92685] - Analysis of HeLa cells stained with mouse mAb to TATA-box binding protein associated factor 15, TAF15, NBP1-92685, dilution 1:500 in red, and ...read more
This TAF15 (4D71) antibody is useful for Immunocytochemistry/Immunofluorescence and Western blot, where a band can be seen at approximately 68 kDa.
68 kDa. Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
TAF15 (TAF2N or TAFII68) is a nuclear protein known to associate with a distinct subpopulation of transcription factor IID (TFIID), a multi-subunit complex that nucleates the pre-initiation complex on promoters of on protein-coding genes. TAF15 harbors a transcriptional activation domain, a RNA recognition motif and many Arg-Gly-Gly repeats that participate in RNA binding. TAF15 along with FUS and EWS constitutes the FET (FUS/EWS/TAF15) protein family of heterogeneous nuclear ribonucleoproteins (hnRNPs) class of RNA binding proteins that are multifunctional proteins implicated in numerous aspects of RNA processing/functions. TAF15 is a nuclear protein that shuttle between cytoplasm-nucleus and as RNA/ssDNA-binding protein, it play specific roles during transcription initiation at distinct promoters and enter the preinitiation complex together with the RNA polymerase II. TAF15 as well as other FET member genes are frequently translocated in sarcomas and rare hematopoietic as well as epithelial cancers. Moreover, dominant mutations in genes coding for four hnRNPs (TDP-43, FUS/TLS, TAF15, and EWS) are found in familial and sporadic cases of ALS and a chromosomal aberration involving TAF15/TAF2N is found in a form of extraskeletal myxoid chondrosarcomas (EMC).
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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