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Anti-PTBP2 Antibody (9Z897)

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Catalog No. TMAB-11888

Anti-PTBP2 Antibody (9Z897) is a Rabbit antibody targeting PTBP2. Anti-PTBP2 Antibody (9Z897) can be used in WB,IHC-P,IHC-Fr,IF.

Anti-PTBP2 Antibody (9Z897)

Anti-PTBP2 Antibody (9Z897)

😃Good
Catalog No. TMAB-11888
Anti-PTBP2 Antibody (9Z897) is a Rabbit antibody targeting PTBP2. Anti-PTBP2 Antibody (9Z897) can be used in WB,IHC-P,IHC-Fr,IF.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
25 μL$1507-10 days7-10 days
50 μL$2637-10 days7-10 days
100 μL$4717-10 days7-10 days
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Product Introduction

Bioactivity
Description
Anti-PTBP2 Antibody (9Z897) is a Rabbit antibody targeting PTBP2. Anti-PTBP2 Antibody (9Z897) can be used in WB,IHC-P,IHC-Fr,IF.
Ig Type
IgG/Kappa
Clone
9Z897
Reactivity
Human,Mouse,Rat
Application
Recommended Dose
WB: 1:500-2000; IHC-P: 1:100-500; IHC-Fr: 1:100-500; IF: 1:100-500
Antibody Type
Monoclonal
Host SpeciesRabbit
Subcellular LocalizationNuclear
Tissue SpecificityMainly expressed in brain although also detected in other tissues like heart and skeletal muscle. Isoform 1 and isoform 2 are specifically expressed in neuronal tissues. Isoform 3 and isoform 4 are expressed in non-neuronal tissues. Isoform 5 and isoform 6 are truncated forms expressed in non-neuronal tissues.
ConstructionRecombinant Antibody
PurificationProtein A purified
AppearanceLiquid
Formulation0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Concentration1mg/ml
Research BackgroundPTBP-2 is a member of the polypyrimidine tract binding family of proteins. Predominantly expressed in brain, but also found in heart and skeletal muscle, PTBP-2 localizes to the nucleus and contains four RRM (RNA recognition motif) domains. PTBP-2 functions as an RNA-binding protein associated in a complex that is involved in the regulation of exon splicing and the stabilization of mRNAs in the cytoplasm. Six isoforms exist for PTBP-2 due to alternative splicing events. Isoforms 1 and 2 (also known as nPTB1 and nPTB2/PTBPLP-L, respectively) are neuronal-specific. Isoforms 3 and 4 (also known as nPTB3/PTBPLP-L and nPTB4, respectively) are found in non-neuronal tissues, as are isoforms 5 and 6 (also known as nPTB5/nPTB7/PTBPLP-S and nPTB6/nPTB8/PTBPLP-S, respectively). The existence of various isoforms may function to modulate the RNA-binding properties of PTBP-2
Antigen Details
Gene Name
PTBP2
Gene ID
Protein Name
Polypyrimidine tract-binding protein 2
Function
PTPBP2 is an RNA-binding protein which binds to intronic polypyrimidine tracts. It binds to the CUCUCU splicing repressor element of the downstream control sequence (DCS) and mediates negative regulation of exons splicing. It may also have a role in the regulation of translation. PTBP2 is thought to be involved in the switch to neuronal specific alternative splicing patterns during neuronal differentiation.
Chemical Properties
Stability & Storage
Stability & StorageStore at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles.
TransportShipping with blue ice.

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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