SART1 Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	IF, IHC, WB
Recommend Dilution	ICC/IF:1:100-1:1000; IHC:1:100-1:1000; WB:1:1000-1:10000
Reactivity	Human, Mouse
Host	Rabbit
Clonality	Polyclonal
Immunogen	Recombinant fragment corresponding to a region within amino acids 137 and 447 of SART1 (Uniprot ID#O43290)
Formulation	0.1M Tris, 0.1M Glycine, 10% Glycerol (pH7). 0.01% Thimerosal was added as a preservative.
Purification	Purified by antigen-affinity chromatography.
Conjugation	Unconjugated
Storage Condition	Store at -20°C as received.
Predicted Protein Size	90 kDa
Gene Name	squamous cell carcinoma antigen recognized by T-cells 1
Database Link	NP_005137 Entrez Gene 20227 MouseEntrez Gene 9092 Human UniProt ID O43290
Background	This gene encodes two proteins, the SART1(800) protein expressed in the nucleus of the majority of proliferating cells, and the SART1(259) protein expressed in the cytosol of epithelial cancers. The SART1(259) protein is translated by the mechanism of -1 frameshifting during posttranscriptional regulation; its full-length sequence is not published yet. The two encoded proteins are thought to be involved in the regulation of proliferation. Both proteins have tumor-rejection antigens. The SART1(259) protein possesses tumor epitopes capable of inducing HLA-A2402-restricted cytotoxic T lymphocytes in cancer patients. This SART1(259) antigen may be useful in specific immunotherapy for cancer patients and may serve as a paradigmatic tool for the diagnosis and treatment of patients with atopy. The SART1(259) protein is found to be essential for the recruitment of the tri-snRNP to the pre-spliceosome in the spliceosome assembly pathway. [provided by RefSeq]
Synonyms	Ara1; HOMS1; SART1259; SNRNP110; Snu66
Reference Data
Protein Pathways	Spliceosome

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