Anti-SF3B4 Antibody Picoband®

SKU: A06414-1

Size: 100 μg

Storage: Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.

Form: Lyophilized

Reactivity: Human,Mouse,Rat

Applications: WB

Application Details: Western blot, 0.1-0.5μg/ml

Gene Name: SF3B4

Specificity: No cross reactivity with other proteins.

Background: Splicing factor 3B subunit 4 is a protein that in humans is encoded by the SF3B4 gene. This gene encodes one of four subunits of the splicing factor 3B. The protein encoded by this gene cross-links to a region in the pre-mRNA immediately upstream of the branchpoint sequence in pre-mRNA in the prespliceosomal complex A. It also may be involved in the assembly of the B, C and E spliceosomal complexes. In addition to RNA-binding activity, this protein interacts ly and highly specifically with subunit 2 of the splicing factor 3B. This protein contains two N-terminal RNA-recognition motifs (RRMs), consistent with the observation that it binds ly to pre-mRNA.

Immunogen: A synthetic peptide corresponding to a sequence at the N-terminus of human SF3B4, identical to the related mouse and rat sequences.

Clonality: Polyclonal

Contents: Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.

Purification: Immunogen affinity purified.

Reconstitution: Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Reference: 1. Entrez Gene: SF3B4 splicing factor 3b, subunit 4, 49kDa. 2. Champion-Arnaud P, Reed R (Aug 1994). The prespliceosome components SAP 49 and SAP 145 interact in a complex implicated in tethering U2 snRNP to the branch site. Genes & Development. 8 (16): 1974–83.

Uniprot ID: Q15427

Host: Rabbit

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate: This is the unconjugated antibody. It is also available with 10 conjugation options, including Biotin, Cy3, Fluoro488, Fluoro550, Fluoro594, FITC, HRP, APC, PE, and Fluoro647. A carrier-free (BSA-free) version is also available. Additional charges may apply for some options. Please contact us for a quote

Cross Reactivity: No cross-reactivity with other proteins.

Isotype: Rabbit IgG

Phospho_site:

Clone Number:

Observed Molecular Weight: 44 kDa

Calculated Molecular Weight: 26056 MW

Gene ID: 10262

Protein Name: Splicing factor 3B subunit 4

Gene Full Name: splicing factor 3b subunit 4

Synonyms: SAP 49; SAP49; SF3B4; SF3b49; SF3b50; Splicing factor 3B subunit 4