SF1 Polyclonal Antibody | E-AB-61952

SF1 Polyclonal Antibody | E-AB-61952 | Gentaur US, UK & Europe Disrtribition

Reactivity: Human, Mouse

Host: Rabbit

Isotype: IgG

Application: WB, IHC

Research Area: Epigenetics and Nuclear Signaling

Background: This gene encodes a nuclear pre-mRNA splicing factor. The encoded 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 encoded 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.

Lead Time: 7~10 days

Concentration: 1 mg/mL

Storage: Store at -20°C. Avoid freeze / thaw cycles.

Immunogen: Recombinant fusion protein of human SF1 (NP_973727.1).

Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3

Purification: Affinity purification

Dilution: WB 1:500-1:2000 IHC 1:50-1:200

Conjugation: Unconjugated

Calculated Molecular Weight: 59 kDa/61 kDa/65 kDa/67 kDa/68 kDa/71 kDa

Observed Molecular Weight: 68 kDa

Clonality: N/A