SRSF1 anticorps

N° du produit ABIN2462230

Cet anticorps Lapin Polyclonal détecte spécifiquement SRSF1 dans WB et ELISA. Il présente une réactivité envers Humain, Souris, Rat, Chien et Poisson zèbre (Danio rerio).

Aperçu rapide pour SRSF1 anticorps (ABIN2462230)

Antigène: SRSF1 (serine/arginine-Rich Splicing Factor 1 (SRSF1))

Reactivité: Humain, Souris, Rat, Chien, Poisson zèbre (Danio rerio)

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp SRSF1 est non-conjugé

Application: Western Blotting (WB), ELISA

Détail du produit anti-SRSF1 anticorps

Purification: Antibody is purified by peptide affinity chromatography method.

Immunogène: Antibody produced in rabbits immunized with a synthetic peptide corresponding a region of human SFRS1.

Information d'application

Indications d'application: SFRS1 antibody can be used for detection of SFRS1 by ELISA at 1:62500. SFRS1 antibody can be used for detection of SFRS1 by western blot at 0.25 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Add 50 ?L of distilled water. Final antibody concentration is 1 mg/mL.

Concentration: 1 mg/mL

Buffer: Antibody is lyophilized in PBS buffer with 2 % sucrose.

Conseil sur la manipulation: As with any antibody avoid repeat freeze-thaw cycles.

Stock: 4 °C/-20 °C

Stockage commentaire: For short periods of storage (days) store at 4 °C. For longer periods of storage, store SFRS1 antibody at -20 °C.

Détails sur SRSF1

Antigène: SRSF1 (serine/arginine-Rich Splicing Factor 1 (SRSF1))

Autre désignation: SFRS1

Sujet: SFRS1 is a member of the arginine/serine-rich splicing factor protein family, and functions in both constitutive and alternative pre-mRNA splicing. The protein binds to pre-mRNA transcripts and components of the spliceosome, and can either activate or repress splicing depending on the location of the pre-mRNA binding site. The protein's ability to activate splicing is regulated by phosphorylation and interactions with other splicing factor associated proteins. Multiple transcript variants encoding different isoforms have been found for this gene.Alternative mRNA splicing plays an important role in development and differentiation, many transcripts are spliced differently in distinct cell types and tissues. Both constitutive and alternative splicing occurs on spliceosomes, which are complex particles composed of small nuclear ribonucleoproteins (snRNPs) and non-snRNP proteins. The SR family of non-snRNP splicing factors is characterized by the presence of an RNA recognition motif and a serine- and arginine-rich (SR) domain. SR proteins are required at early stages of spliceosome assembly, have distinct but overlapping specificities for different pre-mRNAs, and can alter splice site choice, suggesting that they may be involved in the regulation of alternative splicing in vivo. Two of the SR proteins, ASF/SF2 (SFRS1) and SC35 (SFRS2, MIM 600813), have been extensively characterized.Alternative mRNA splicing plays an important role in development and differentiation, many transcripts are spliced differently in distinct cell types and tissues. Both constitutive and alternative splicing occurs on spliceosomes, which are complex particles composed of small nuclear ribonucleoproteins (snRNPs) and non-snRNP proteins. The SR family of non-snRNP splicing factors is characterized by the presence of an RNA recognition motif and a serine- and arginine-rich (SR) domain. SR proteins are required at early stages of spliceosome assembly, have distinct but overlapping specificities for different pre-mRNAs, and can alter splice site choice, suggesting that they may be involved in the regulation of alternative splicing in vivo. Two of the SR proteins, ASF/SF2 (SFRS1) and SC35 (SFRS2, MIM 600813), have been extensively characterized (Bermingham et al., 1995).[supplied by OMIM].

Poids moléculaire: 27 kDa

ID gène: 6426

NCBI Accession: NP_008855

UniProt: Q07955

Pathways: Ribonucleoprotein Complex Subunit Organization