Western Blot (WB)
(Western blot analysis of extracts of various cell lines, using SF3A3 antibody at 1:1000 dilution.Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (MBS128200) at 1:10000 dilution.Lysates/proteins: 25ug per lane.Blocking buffer: 3% nonfat dry milk in TBST.Detection: ECL Basic Kit.Exposure time: 30s.)
Rabbit SF3A3 Polyclonal Antibody | anti-SF3A3 antibody
SF3A3 Polyclonal Antibody
IHC: 1:50 - 1:200
IF: 1:50 - 1:100
IP: 1:20 - 1:50
Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Western Blot (WB)
(Western blot analysis of extracts of various cell lines, using SF3A3 antibody at 1:1000 dilution.Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (MBS128200) at 1:10000 dilution.Lysates/proteins: 25ug per lane.Blocking buffer: 3% nonfat dry milk in TBST.Detection: ECL Basic Kit.Exposure time: 30s.)
Western Blot (WB)
(Western blot analysis of extracts of various cell lines, using SF3A3 antibody at 1:1000 dilution.Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (MBS128200) at 1:10000 dilution.Lysates/proteins: 25ug per lane.Blocking buffer: 3% nonfat dry milk in TBST.Detection: ECL Basic Kit.Exposure time: 30s.)
NCBI and Uniprot Product Information
NCBI Description
This gene encodes subunit 3 of the splicing factor 3a protein complex. The splicing factor 3a heterotrimer includes subunits 1, 2 and 3 and is necessary for the in vitro conversion of 15S U2 snRNP into an active 17S particle that performs pre-mRNA splicing. Subunit 3 interacts with subunit 1 through its amino-terminus while the zinc finger domain of subunit 3 plays a role in its binding to the 15S U2 snRNP. This gene has a pseudogene on chromosome 20. [provided by RefSeq, Jul 2008]
Uniprot Description
SF3A3: subunit of the splicing factor SF3A 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.
Protein type: Spliceosome; Motility/polarity/chemotaxis; RNA-binding; RNA splicing
Chromosomal Location of Human Ortholog: 1p34.3
Cellular Component: nucleoplasm; spliceosome; nuclear speck
Molecular Function: protein binding; zinc ion binding
Biological Process: nuclear mRNA 3'-splice site recognition; RNA splicing, via transesterification reactions; nuclear mRNA splicing, via spliceosome; RNA splicing; gene expression; mRNA processing
Research Articles on SF3A3
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Product Notes
The SF3A3 sf3a3 (Catalog #AAA128776) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The SF3A3 Polyclonal Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's SF3A3 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Immunoprecipitation (IP). WB: 1:200 - 1:2000 IHC: 1:50 - 1:200 IF: 1:50 - 1:100 IP: 1:20 - 1:50. Researchers should empirically determine the suitability of the SF3A3 sf3a3 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 "SF3A3, Polyclonal Antibody" 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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