ARID1A Polyclonal antibody

ARID1A Polyclonal Antibody for ELISA

Host / Isotype

Rabbit / IgG







Cat no : 20652-1-AP


ARID1A, B120, BAF250, BAF250a, BM029, BRG1 associated factor 250, BRG1 associated factor 250a, C1orf4, hELD, hOSA1, Osa homolog 1, OSA1, P270, SMARCF1, SWI like protein, SWI/SNF complex protein p270

Tested Applications

Recommended dilution

Sample-dependent, check data in validation data gallery

Product Information

20652-1-AP targets ARID1A in ELISA applications and shows reactivity with human samples.

Tested Reactivity human
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen Peptide
Full Name AT rich interactive domain 1A (SWI-like)
Calculated molecular weight 242 kDa
Observed molecular weight 22 kDa
GenBank accession numberNM_006015
Gene symbol ARID1A
Gene ID (NCBI) 8289
Conjugate Unconjugated
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

ARID1A, also named as BAF250, BAF250A, C1orf4, OSA1 and SMARCF1, is involved in transcriptional activation and repression of select genes by chromatin remodeling (alteration of DNA-nucleosome topology). It binds DNA non-specifically. It is also involved in vitamin D-coupled transcription regulation via its association with the WINAC complex, a chromatin-remodeling complex recruited by vitamin D receptor (VDR), which is required for the ligand-bound VDR-mediated transrepression of the CYP27B1 gene. ARID1A belongs to the neural progenitors-specific chromatin remodeling complex (npBAF complex) and the neuron-specific chromatin remodeling complex (nBAF complex). During neural development a switch from a stem/progenitor to a post-mitotic chromatin remodeling mechanism occurs as neurons exit the cell cycle and become committed to their adult state. The antibody is specific to ARID1A.