ARID1A Recombinant Rabbit mAb (S-440-62)

Catalog Number: S0B0484 Application: WB, IHC-P, ChIP Reactivity: Hu, Ms, Rt Conjugation: Unconjugated Brand: Starter

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$100 USD

Size: 25μl 100μl

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Product Details

Product Specification

Host	Rabbit
Synonyms	AT-rich interactive domain-containing protein 1A; ARID domain-containing protein 1A; B120; BRG1-associated factor 250, BRG1-associated factor 250a; Osa homolog 1 (hOSA1); SWI-like protein; SWI/SNF complex protein p270; SWI/SNF-related; matrix-associated; actin-dependent regulator of chromatin subfamily F member 1; hELD; C1orf4; OSA1; SMARCF1
Immunogen	Recombinant Protein
Location	Nucleus
Accession	O14497
Clone Number	S-440-62
Antibody Type	Recombinant mAb
Isotype	IgG
Application	WB, IHC-P, ChIP
Reactivity	Hu, Ms, Rt
Purification	Protein A
Concentration	0.5 mg/ml
Conjugation	Unconjugated
Physical Appearance	Liquid
Storage Buffer	PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300
Stability & Storage	12 months from date of receipt / reconstitution, -20 °C as supplied

Dilution

application	dilution	species
WB	1:1000	Hu
IHC-P	1:2000	Hu, Ms, Rt
ChIP	1:20-1:50	Hu

Background

ARID1A is part of the large ATP-dependent chromatin remodelling complex SWI/SNF, which is required for transcriptional activation of genes normally repressed by chromatin. It is thought that the protein confers specificity to the SWI/SNF complex and may recruit the complex to its targets through either protein-DNA or protein-protein interactions. ARID1A has been commonly found mutated in gastric cancers, ovarian clear cell carcinoma,[9] and pancreatic cancer. In breast cancer distant metastases acquire inactivation mutations in ARID1A not seen in the primary tumor, and reduced ARID1A expression confers resistance to different drugs such as trastuzumab and mTOR inhibitors.

Picture

Western Blot

WB result of ARID1A Rabbit mAb
Primary antibody: ARID1A Rabbit mAb at 1/1000 dilution
Lane 1: 293T whole cell lysate 20 µg
Secondary antibody: Goat Anti-Rabbit IgG, (H+L), HRP conjugated at 1/10000 dilution
Predicted MW: 242 kDa
Observed MW: 270 kDa
Exposure time: 180 s

Immunohistochemistry

IHC shows positive staining in paraffin-embedded human cerebral cortex. Anti-ARID1A antibody was used at 1/2000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded human colon. Anti-ARID1A antibody was used at 1/2000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded human testis. Anti-ARID1A antibody was used at 1/2000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded human tonsil. Anti-ARID1A antibody was used at 1/2000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded human prostate. Anti-ARID1A antibody was used at 1/2000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded human lung squamous cell carcinoma. Anti-ARID1A antibody was used at 1/2000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded mouse cerebral cortex. Anti-ARID1A antibody was used at 1/2000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded mouse spleen. Anti-ARID1A antibody was used at 1/2000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded rat cerebral cortex. Anti-ARID1A antibody was used at 1/2000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded rat testis. Anti-ARID1A antibody was used at 1/2000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

ChIP

Chromatin immunoprecipitation (ChIP) was performed on NCCIT cells cross - linked with 1% formaldehyde for 10 min, then chromatin was fragmented by sonication. Parallel reactions used ARID1A Recombinant Rabbit mAb (S-440-62) and Rabbit mAb IgG Isotype Control (SDT-R173) at 1:50 for immunoprecipitation.
Post-immunoprecipitation, both samples were washed, eluted, and cross - links reversed. Purified DNA was analyzed by qPCR.
qPCR showed the enrichment of STAG1 and SAT-α in ARID1A Recombinant Rabbit
mAb (S-440-62)-immunoprecipitated sample.