SEN54 Blocking Peptide | TSEN54 blocking peptide
SEN54 Blocking Peptide
NCBI and Uniprot Product Information
NCBI Description
This gene encodes a subunit of the tRNA splicing endonuclease complex, which catalyzes the removal of introns from precursor tRNAs. The complex is also implicated in pre-mRNA 3-prime end processing. Mutations in this gene result in pontocerebellar hypoplasia type 2.[provided by RefSeq, Oct 2009]
Uniprot Description
TSEN54: Non-catalytic subunit of the tRNA-splicing endonuclease complex, a complex responsible for identification and cleavage of the splice sites in pre-tRNA. It cleaves pre-tRNA at the 5' and 3' splice sites to release the intron. The products are an intron and two tRNA half-molecules bearing 2',3' cyclic phosphate and 5'-OH termini. There are no conserved sequences at the splice sites, but the intron is invariably located at the same site in the gene, placing the splice sites an invariant distance from the constant structural features of the tRNA body. The tRNA splicing endonuclease is also involved in mRNA processing via its association with pre-mRNA 3' end processing factors, establishing a link between pre-tRNA splicing and pre-mRNA 3' end formation, suggesting that the endonuclease subunits function in multiple RNA-processing events. Defects in TSEN54 are the cause of pontocerebellar hypoplasia type 4 (PCH4). Pontocerebellar hypoplasia (PCH) is a heterogeneous group of disorders characterized by an abnormally small cerebellum and brainstem. PCH4 is characterized by severe course and early lethality. Defects in TSEN54 are the cause of pontocerebellar hypoplasia type 2A (PCH2A). Pontocerebellar hypoplasia (PCH) is a heterogeneous group of disorders characterized by an abnormally small cerebellum and brainstem. PCH type 2 is characterized by progressive microcephaly from birth combined with extrapyramidal dyskinesia and chorea, epilepsy, and normal spinal cord findings. Belongs to the SEN54 family. 2 isoforms of the human protein are produced by alternative splicing.
Protein type: Nucleolus
Chromosomal Location of Human Ortholog: 17q25.1
Cellular Component: nucleolus; nucleoplasm; tRNA-intron endonuclease complex
Molecular Function: protein binding; tRNA-intron endonuclease activity
Biological Process: gene expression; mRNA processing; tRNA processing; tRNA splicing; tRNA-type intron splice site recognition and cleavage
Disease: Pontocerebellar Hypoplasia, Type 2a; Pontocerebellar Hypoplasia, Type 4
Research Articles on TSEN54
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Product Notes
The TSEN54 tsen54 (Catalog #AAA8243595) is a Blocking Peptide produced from Synthetic and is intended for research purposes only. The product is available for immediate purchase. The SEN54 Blocking Peptide reacts with Human, Mouse and may cross-react with other species as described in the data sheet. AAA Biotech's SEN54 can be used in a range of immunoassay formats including, but not limited to, Blocking (BL). Blocking Peptide to the diluted primary antibody in a molar ratio of 10:1 (peptide to antibody) and incubate the mixture at 4 degree C for overnight or at room temperature for 2 hours. Researchers should empirically determine the suitability of the TSEN54 tsen54 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "SEN54, Blocking Peptide" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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