RBM12B anticorps (AA 186-997)

N° du produit ABIN7871511

L’anticorps anti-RBM12B Polyclonal Lapin est utilisé pour la détection de RBM12B dans des échantillons de Humain. Il a été validé pour WB, ELISA, FACS, ICC et IF.

Aperçu rapide pour RBM12B anticorps (AA 186-997) (ABIN7871511)

Antigène: RBM12B (RNA Binding Motif Protein 12B (RBM12B))

Reactivité: Humain

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp RBM12B est non-conjugé

Application: Western Blotting (WB), ELISA, Flow Cytometry (FACS), Immunocytochemistry (ICC), Immunofluorescence (IF)

Détail du produit anti-RBM12B anticorps

Épitope: AA 186-997

Fonction: RBM12B Antibody / RNA-binding protein 12B

Purification: Immunogen affinity purified

Immunogène: E.coli-derived human RBM12B recombinant protein (Position: L186-K997) was used as the immunogen for the RBM12B antibody.

Isotype: IgG

Information d'application

Indications d'application: Optimal dilution of the RBM12B antibody should be determined by the researcher.

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Adding 0.2 mL of distilled water will yield a concentration of 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.

Stock: 4 °C,-20 °C

Stockage commentaire: After reconstitution, the RBM12B antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

Détails sur RBM12B

Antigène: RBM12B (RNA Binding Motif Protein 12B (RBM12B))

Autre désignation: RBM12B

Sujet: RBM12B antibody detects RNA-binding protein 12B, a member of the RNA recognition motif (RRM) family that plays key roles in post-transcriptional gene regulation, mRNA processing, and nuclear RNA metabolism. RBM12B is believed to participate in alternative splicing and transcript stability by binding specific RNA motifs, thereby influencing gene expression patterns across multiple tissues. The RBM12B antibody is widely used in molecular biology and RNA research to study nuclear RNA dynamics, splicing regulation, and transcriptional coupling.

RBM12B is encoded by the RBM12B gene located on human chromosome 8q24.23. The protein is approximately 1,010 amino acids long and contains multiple RRM domains, each recognizing short RNA sequence elements. These RRMs are supported by intrinsically disordered regions that enable flexible interactions with other RNA-binding proteins and components of the spliceosome. RBM12B localizes primarily to the nucleus, where it forms speckle-like foci typical of splicing regulators.

The RBM12B antibody detects a 110-130 kilodalton band by western blot and reveals nuclear punctate staining under immunofluorescence microscopy. RBM12B interacts with heterogeneous nuclear ribonucleoproteins (hnRNPs) and splicing factors such as SRSF1, influencing exon inclusion and mRNA diversity. Through these interactions, RBM12B contributes to fine-tuning of transcript variants essential for cell type-specific expression and developmental processes.

Recent studies suggest RBM12B modulates gene expression linked to neuronal development and stress responses. Altered RBM12B expression has been reported in neurological disorders and cancer, where it affects transcriptome remodeling and mRNA turnover. Its paralog, RBM12, shares structural similarities, yet RBM12B may regulate distinct subsets of mRNAs, suggesting functional divergence within the family.

As a multifunctional RNA-binding protein, RBM12B connects transcriptional output with RNA processing and export. NSJ Bioreagents provides a validated RBM12B antibody optimized for its applications, supporting research into mRNA processing, splicing regulation, and gene expression control.

UniProt: Q8IXT5