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Gene: SMARCA1 (SWI/SNF related, matrix associated, actin dependent regulator of chromatin, subfamily a, member 1) Homo sapiens
Symbol: SMARCA1
Name: SWI/SNF related, matrix associated, actin dependent regulator of chromatin, subfamily a, member 1
Description: This gene encodes a member of the SWI/SNF family of proteins. The encoded protein is an ATPase which is expressed in diverse tissues and contributes to the chromatin remodeling complex that is involved in transcription. The protein may also play a role in DNA damage, growth inhibition and apoptosis of cancer cells. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2013]
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: ATP-dependent helicase SMARCA1; DKFZp686D1623; FLJ41547; global transcription activator homologous sequence; hSNF2L; ISWI; nucleosome-remodeling factor subunit SNF2L; NURF140; probable global transcription activator SNF2L1; SNF2-like 1; SNF2L; SNF2L1; SNF2LB; SNF2LT; sucrose nonfermenting 2-like protein 1; SWI; SWI/SNF-related matrix-associated actin-dependent regulator of chromatin a1; SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily A member 1; SWI2
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh38X129,446,501 - 129,523,564 (-)NCBIGRCh38GRCh38hg38GRCh38
GRCh37X128,580,478 - 128,657,490 (-)NCBIGRCh37GRCh37hg19GRCh37
Build 36X128,408,159 - 128,485,122 (-)NCBINCBI36hg18NCBI36
Build 34X128,306,012 - 128,382,976NCBI
CeleraX128,969,174 - 129,046,159 (-)NCBI
Cytogenetic MapXq25-q26.1NCBI
HuRefX117,987,239 - 118,059,634 (-)NCBIHuRef
CHM1_1X128,491,871 - 128,568,846 (-)NCBICHM1_1
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Molecular Pathway Annotations
References - curated
References - uncurated


Comparative Map Data
Position Markers
miRNA Target Status


Nucleotide Sequences
Protein Sequences
Clinical Variants

Additional Information

External Database Links
More on SMARCA1
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

CRRD Object Information
CRRD ID: 1350342
Created: 2005-03-08
Species: Homo sapiens
Last Modified: 2019-08-06
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.