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Anti-SF3B3 Polyclonal Antibody

Catalog No. TMAB-12708 Copy Product Info
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Anti-SF3B3 Polyclonal Antibody is a Rabbit antibody targeting SF3B3. Anti-SF3B3 Polyclonal Antibody can be used in IHC-P,IHC-Fr,IF.

Anti-SF3B3 Polyclonal Antibody

Copy Product Info
🥰Excellent
Catalog No. TMAB-12708

Anti-SF3B3 Polyclonal Antibody is a Rabbit antibody targeting SF3B3. Anti-SF3B3 Polyclonal Antibody can be used in IHC-P,IHC-Fr,IF.

Anti-SF3B3 Polyclonal Antibody
Pack SizePriceUSA StockGlobal StockQuantity
50 μL$2217-10 days7-10 days
100 μL$3747-10 days7-10 days
200 μL$5287-10 days7-10 days
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction

Bioactivity
Description
Anti-SF3B3 Polyclonal Antibody is a Rabbit antibody targeting SF3B3. Anti-SF3B3 Polyclonal Antibody can be used in IHC-P,IHC-Fr,IF.
Ig Type
IgG
Reactivity
Mouse (predicted:Human,Rat)
Verified Activity
Paraformaldehyde-fixed, paraffin embedded (Mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30 min; Antibody incubation with (SF3B3) Polyclonal Antibody, Unconjugated (TMAB-12708) at 1:500 overnight at 4°C, followed by a conjugated secondary for 20 minutes and DAB staining.
Application
Recommended Dose
IHC-P: 1:100-500; IHC-Fr: 1:100-500; IF: 1:100-500
Antibody Type
Polyclonal
Host SpeciesRabbit
Subcellular LocalizationNucleus.
ConstructionPolyclonal Antibody
PurificationProtein A purified
AppearanceLiquid
Formulation0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Concentration1mg/ml
Research BackgroundThis gene encodes subunit 3 of the splicing factor 3b protein complex. Splicing factor 3b, together with splicing factor 3a and a 12S RNA unit, forms the U2 small nuclear ribonucleoproteins complex (U2 snRNP). The splicing factor 3b/3a complex binds pre-mRNA upstream of the intron's branch site in a sequence independent manner and may anchor the U2 snRNP to the pre-mRNA. Splicing factor 3b is also a component of the minor U12-type spliceosome. Subunit 3 has also been identified as a component of the STAGA (SPT3-TAF(II)31-GCN5L acetylase) transcription coactivator-HAT (histone acetyltransferase) complex, and the TFTC (TATA-binding-protein-free TAF(II)-containing complex). These complexes may function in chromatin modification, transcription, splicing, and DNA repair. [provided by RefSeq, Jul 2008]
Antigen Details
Immunogen
KLH conjugated synthetic peptide: human SF3B3
Antigen Species
Human
Gene Name
SF3B3
Gene ID
Protein Name
Splicing factor 3B subunit 3
Uniprot ID
Function
Subunit of the splicing factor SF3B required for 'A' complex assembly formed by the stable binding of U2 snRNP to the branchpoint sequence (BPS) in pre-mRNA. Sequence independent binding of SF3A/SF3B complex upstream of the branch site is essential, it may anchor U2 snRNP to the pre-mRNA. May also be involved in the assembly of the 'E' complex. Belongs also to the minor U12-dependent spliceosome, which is involved in the splicing of rare class of nuclear pre-mRNA intron.
Chemical Properties
Molecular WeightTheoretical: 136 kDa.
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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