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Invitrogen™ SF1 Polyclonal Antibody
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Catalog No. PIPA528054
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100 μL
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PIPA528054 100 μL
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Catalog No. PIPA528054 Supplier Invitrogen™ Supplier No. PA528054
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Description

Rabbit Polyclonal Antibody

Recommended positive controls: 293T, A431, H1299, HeLaS3, HepG2, Molt-4, Raji. Predicted reactivity: Mouse (99%), Rat (99%), Zebrafish (94%), Xenopus laevis (96%), Rabbit (100%), Bovine (100%). Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.

Splicing factor 1 is a nuclear pre-mRNA splicing factor. The protein specifically recognizes the intron branch point sequence at the 3' splice site, together with the large subunit of U2 auxiliary factor (U2AF), and is required for the early stages of spliceosome assembly. It also plays a role in nuclear pre-mRNA retention and transcriptional repression. The protein contains an N-terminal U2AF ligand motif, a central hnRNP K homology motif and quaking 2 region which bind a key branch-site adenosine within the branch point sequence, a zinc knuckles domain, and a C-terminal proline-rich domain. Alternative splicing results in multiple transcript variants.
TRUSTED_SUSTAINABILITY

Specifications

Antigen SF1
Applications Immunoprecipitation, Western Blot, Immunocytochemistry
Classification Polyclonal
Concentration 0.77 mg/mL
Conjugate Unconjugated
Formulation 0.1M tris glycine with 10% glycerol and 0.01% thimerosal; pH 7
Gene SF1
Gene Accession No. Q15637
Gene Alias BBP; D11S636; M ZFM1; Mammalian branch point-binding protein; MBBP; MZFM; SF; SF1; Splicing factor 1; transcription factor ZFM1; WBP4; wu:fc09f06; ZCCHC25; ZFM1; Zfp162; Zinc finger gene in MEN1 locus; zinc finger protein 162; ZNF162
Gene Symbols SF1
Host Species Rabbit
Immunogen Recombinant protein encompassing a sequence within the center region of human splicing factor 1. The exact sequence is proprietary.
Purification Method Antigen affinity chromatography
Quantity 100 μL
Regulatory Status RUO
Primary or Secondary Primary
Gene ID (Entrez) 7536
Target Species Human
Content And Storage Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Product Type Antibody
Form Liquid
Isotype IgG
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Safety and Handling

WARNING: Cancer - www.P65Warnings.ca.gov
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