• Product nameAnti-SMARCC1 antibody
    See all SMARCC1 primary antibodies
  • Description
    Rabbit polyclonal to SMARCC1
  • Tested applicationsSuitable for: ICC/IF, WB, IPmore details
  • Species reactivity
    Reacts with: Mouse, Human
    Predicted to work with: Horse, Dog, Chimpanzee, Rhesus monkey, Gorilla, Orangutan, Elephant
  • Immunogen

    Synthetic peptide corresponding to a region between residue 1055 and the C-terminus (residue 1105) of human SMARCC1 (NP_003065.2)

  • Positive control
    • HeLa whole cell lysate.


Associated products


Our Abpromise guarantee covers the use of ab72503 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
ICC/IF Use a concentration of 5 µg/ml.
WB 1/2000 - 1/10000. Detects a band of approximately 160 kDa (predicted molecular weight: 123 kDa).
IP Use at 2-5 µg/mg of lysate.


  • FunctionInvolved in transcriptional activation and repression of select genes by chromatin remodeling (alteration of DNA-nucleosome topology). May stimulate the ATPase activity of the catalytic subunit of the complex. 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. 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 transition from proliferating neural stem/progenitor cells to post-mitotic neurons requires a switch in subunit composition of the npBAF and nBAF complexes. As neural progenitors exit mitosis and differentiate into neurons, npBAF complexes which contain ACTL6A/BAF53A and PHF10/BAF45A, are exchanged for homologous alternative ACTL6B/BAF53B and DPF1/BAF45B or DPF3/BAF45C subunits in neuron-specific complexes (nBAF). The npBAF complex is essential for the self-renewal/proliferative capacity of the multipotent neural stem cells. The nBAF complex along with CREST plays a role regulating the activity of genes essential for dendrite growth.
  • Tissue specificityExpressed in brain, heart, muscle, placenta, lung, liver, muscle, kidney and pancreas.
  • Sequence similaritiesBelongs to the SMARCC family.
    Contains 1 SANT domain.
    Contains 1 SWIRM domain.
  • Post-translational
    Phosphorylated on undefined residues at the G2/M transition by ERK1 and other kinases. This may contribute to cell cycle specific inactivation of remodeling complexes containing the phosphorylated protein.
  • Cellular localizationNucleus.
  • Information by UniProt
  • Database links
  • Alternative names
    • AI115498 antibody
    • BAF 155 antibody
    • BAF155 antibody
    • BRG 1 associated factor 155 antibody
    • BRG1 associated factor 155 antibody
    • BRG1-associated factor 155 antibody
    • Chromatin remodeling complex BAF155 subunit antibody
    • CRACC 1 antibody
    • CRACC1 antibody
    • Mammalian chromatin remodeling complex BRG 1 associated factor 155 antibody
    • Mammalian chromatin remodeling complex BRG1 associated factor 155 antibody
    • Rsc 8 antibody
    • Rsc8 antibody
    • SMARC C1 antibody
    • SMARCC 1 antibody
    • SMARCC1 antibody
    • SMRC1_HUMAN antibody
    • SRG 3 antibody
    • SRG3 antibody
    • SWI 3 antibody
    • SWI/SNF complex 155 kDa subunit antibody
    • SWI/SNF complex subunit SMARCC1 antibody
    • SWI/SNF related matrix associated actin dependent regulator of chromatin c1 antibody
    • SWI/SNF related matrix associated actin dependent regulator of chromatin subfamily c member 1 antibody
    • SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily C member 1 antibody
    • SWI3 antibody
    see all

Anti-SMARCC1 antibody images

  • All lanes : Anti-SMARCC1 antibody (ab72503) at 0.04 µg/ml

    Lane 1 : HeLa whole cell lysate at 50 µg
    Lane 2 : HeLa whole cell lysate at 15 µg
    Lane 3 : HeLa whole cell lysate at 5 µg

    Predicted band size : 123 kDa
    Observed band size : 160 kDa (why is the actual band size different from the predicted?)

    Exposure time : 1 second
  • Detection of SMARCC1 by Western Blot of Immunprecipitate.
    ab72503 at 1µg/ml staining SMARCC1 in HeLa whole cell lysate immunoprecipitated using ab72503 at 3µg/mg lysate (1 mg/IP; 20% of IP loaded/lane).
    Detection: Chemiluminescence with exposure time of 1 second.
  • ICC/IF image of ab72503 stained HeLa cells. The cells were 100% methanol fixed (5 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab72503, 5µg/ml) overnight at +4°C. The secondary antibody (green) was ab96899, DyLight® 488 goat anti-rabbit IgG (H+L) used at a 1/250 dilution for 1h.Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.

References for Anti-SMARCC1 antibody (ab72503)

This product has been referenced in:
  • Chen L  et al. Transcriptional control in cardiac progenitors: Tbx1 interacts with the BAF chromatin remodeling complex and regulates Wnt5a. PLoS Genet 8:e1002571 (2012). WB ; Mouse . Read more (PubMed: 22438823) »

See 1 Publication for this product

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