TAF15 Polyclonal antibody

TAF15 Polyclonal Antibody for WB, IF, IHC, ELISA

Host / Isotype

Rabbit / IgG







Cat no : 24235-1-AP


hTAFII68, RBP56, RNA binding protein 56, TAF(II)68, TAF15, TAF2N, TAFII68

Tested Applications

Positive WB detected inHEK-293 cells
Positive IHC detected inhuman testis tissue, human kidney tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF detected inHEK-293 cells

Recommended dilution

Western Blot (WB)WB : 1:500-1:2000
Immunohistochemistry (IHC)IHC : 1:20-1:200
Immunofluorescence (IF)IF : 1:20-1:200
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

The immunogen of 24235-1-AP is TAF15 Fusion Protein expressed in E. coli.

Tested Reactivity human
Cited Reactivityhuman
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen TAF15 fusion protein Ag20828
Full Name TAF15 RNA polymerase II, TATA box binding protein (TBP)-associated factor, 68kDa
Calculated Molecular Weight 592 aa, 62 kDa
Observed Molecular Weight 68 kDa
GenBank Accession NumberBC046099
Gene Symbol TAF15
Gene ID (NCBI) 8148
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen Affinity purified
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

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).


Product Specific Protocols
WB protocol for TAF15 antibody 24235-1-APDownload protocol
IHC protocol for TAF15 antibody 24235-1-APDownload protocol
IF protocol for TAF15 antibody 24235-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



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Authors - Dalu Wang