PTBP2 sirna
PTBP2 siRNA (Mouse)
Gene Names
Ptbp2; Ptb2; nPTB; brPTB
Reactivity
Mouse
Applications
RNA Interference (RNAi)
Purity
> 97%
Synonyms
PTBP2; PTBP2 siRNA (Mouse); BRPTB; NPTB; Polypyrimidine tract-binding protein 2; Brain-enriched polypyrimidine tract-binding protein; Brain-enriched PTB; Neural polypyrimidine tract-binding protein; RRM-type RNA-binding protein brPTB; PTBP2 sirna
Reactivity
Mouse
Specificity
PTBP2 siRNA (Mouse) is a target-specific 19-23 nt siRNA oligo duplexes designed to knock down gene expression.
Purity/Purification
> 97%
Form/Format
Lyophilized powder
Sequence Length
532
Applicable Applications for PTBP2 sirna
RNA Interference (RNAi)
Source
Synthetic
Quality Control
Oligonucleotide synthesis is monitored base by base through trityl analysis to ensure appropriate coupling efficiency. The oligo is subsequently purified by affinity-solid phase extraction. The annealed RNA duplex is further analyzed by mass spectrometry to verify the exact composition of the duplex. Each lot is compared to the previous lot by mass spectrometry to ensure maximum lot-to-lot consistency.
Directions for Use
We recommends transfection with 100 nM siRNA 48 to 72 hours prior to cell lysis. Before resuspending, briefly centrifuge the tube to ensure the lyophilized siRNA is at the bottom of the tube. Resuspend the siRNA oligos to an appropriate concentration with DEPC water. For each vial, suitable for 250 transfections in 24 well plate (20 pmol for each well).
Components
We offer pre-designed sets of 3 different target-specific siRNA oligo duplexes of mouse PTBP2 gene. Each vial contains 5 nmol of lyophilized siRNA. The duplexes can be transfected individually or pooled together to achieve knockdown of the target gene, which is most commonly assessed by qPCR or western blot. Our siRNA oligos are also chemically modified (2'-OMe) at no extra charge for increased stability and enhanced knockdown in vitro and in vivo.
Preparation and Storage
Shipped at 4 degree C. Store at -20 degree C for one year.
Related Product Information for PTBP2 sirna
siRNA to inhibit PTBP2 expression using RNA interference
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
57,645 Da
NCBI Official Full Name
polypyrimidine tract-binding protein 2 isoform 1
NCBI Official Synonym Full Names
polypyrimidine tract binding protein 2
NCBI Official Symbol
Ptbp2
NCBI Official Synonym Symbols
Ptb2; nPTB; brPTB
NCBI Protein Information
polypyrimidine tract-binding protein 2
UniProt Protein Name
Polypyrimidine tract-binding protein 2
Protein Family
UniProt Gene Name
Ptbp2
UniProt Synonym Gene Names
Brptb; Nptb; Brain-enriched PTB
UniProt Entry Name
PTBP2_MOUSE
Uniprot Description
PTBP2: RNA-binding protein which binds to intronic polypyrimidine tracts and mediates negative regulation of exons splicing. May antagonize in a tissue-specific manner the ability of NOVA1 to activate exon selection. Beside its function in pre- mRNA splicing, plays also a role in the regulation of translation. Isoform 5 has a reduced affinity for RNA. 6 isoforms of the human protein are produced by alternative splicing.
Protein type: RNA processing; RNA-binding
Cellular Component: spliceosome; nucleus
Molecular Function: mRNA binding; protein binding; nucleic acid binding; RNA binding; nucleotide binding
Biological Process: mRNA splice site selection; negative regulation of RNA splicing; RNA splicing; mRNA processing
Research Articles on PTBP2
Similar Products
Product Notes
The PTBP2 ptbp2 (Catalog #AAA8236660) is a siRNA and is intended for research purposes only. The product is available for immediate purchase. The PTBP2 siRNA (Mouse) reacts with Mouse and may cross-react with other species as described in the data sheet. AAA Biotech's PTBP2 can be used in a range of immunoassay formats including, but not limited to, RNA Interference (RNAi). Researchers should empirically determine the suitability of the PTBP2 ptbp2 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 "PTBP2, siRNA" 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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