Rabbit anti-ARS2 Antibody Affinity Purified
Product Details
Specifications
Additional Product Information
Arsenate resistance protein 2 (ARS2) acts as a mediator between the cap-binding complex (CBC) and the primary microRNAs (miRNAs) processing machinery during cell proliferation. ARS2 contributes to the stability and delivery of capped primary miRNA transcripts to the primary miRNA processing complex containing DGCR8 and DROSHA, thereby playing a role in RNA-mediated gene silencing (RNAi) by miRNAs. ARS2 does not directly confer arsenite resistance but rather modulates arsenic sensitivity. Independently of its activity on miRNAs, it is necessary and sufficient to promote neural stem cell self-renewa and does so by directly binding SOX2 promoter and positively regulating its transcription (By similarity) [taken from the Universal Protein Resource (UniProt) www.uniprot.org/uniprot/Q9BXP5].
Alternate Names
ARS2; arsenate resistance protein 2; arsenate resistance protein ARS2; arsenite resistance protein; arsenite-resistance protein 2; ASR2; serrate; serrate RNA effector molecule homolog
Applications
All western blot analysis is performed using 5% Milk-TBST for blocking and as antibody diluent. Primary antibody is incubated overnight.
Western blots of cell lysates are performed using Goat anti-Rabbit IgG Heavy and Light Chain Antibody (Cat. No. A120-101P).
Western blots of immunoprecipitates are performed using Goat anti-Rabbit Light Chain HRP Conjugate (Cat. No. A120-113P) with 5% Normal Pig Serum (Cat. No. S100-020) added to the blocking buffer.