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- Table of Contents
Designing a Western blot for SMARCB1? The guide has the expected band size, antibodies backed by real blot images, the controls to run alongside, and protocols taken from published papers.
Open the SMARCB1 Western Blot GuideFacts about SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily B member 1.
The BAF complex is able to make a stable, altered form of chromatin that constrains fewer negative supercoils than normal. This change in supercoiling would be due to the conversion of around one-half of the nucleosomes on polynucleosomal arrays into asymmetric structures, termed altosomes, each composed of 2 histones octamers.
| Human | |
|---|---|
| Gene Name: | SMARCB1 |
| Uniprot: | Q12824 |
| Entrez: | 6598 |

| Belongs to: |
|---|
| SNF5 family |

BAF47; BAF47hSNF5; BRG1-associated factor 47; hSNFS; Ini1; INI1RTPS1; Integrase interactor 1 protein; malignant rhabdoid tumor suppressor; RDTSNF5 homolog; Sfh1p; SNF5; SNF5L1; Snr1; subfamily b, member 1; sucrose nonfermenting, yeast, homolog-like 1; SWI/SNF related, matrix associated, actin dependent regulator of chromatin; SWI/SNF-related matrix-associated actin-dependent regulator of chromatinsubfamily B member 1
Mass (kDA):
44.141 kDA

| Human | |
|---|---|
| Location: | 22q11.23|22q11 |
| Sequence: | 22; NC_000022.11 (23786966..23838009) |
Nucleus.






PMID: 7801128 by Kalpana G.V., et al. Binding and stimulation of HIV-1 integrase by a human homolog of yeast transcription factor SNF5.
PMID: 9671307 by Versteege I., et al. Truncating mutations of hSNF5/INI1 in aggressive paediatric cancer.