U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination
    • Showing Current items.

    ACTL6B actin like 6B [ Homo sapiens (human) ]

    Gene ID: 51412, updated on 27-Nov-2024

    Summary

    Official Symbol
    ACTL6Bprovided by HGNC
    Official Full Name
    actin like 6Bprovided by HGNC
    Primary source
    HGNC:HGNC:160
    See related
    Ensembl:ENSG00000077080 MIM:612458; AllianceGenome:HGNC:160
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Homo sapiens
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
    Also known as
    ACTL6; DEE76; BAF53B; EIEE76; IDDSSAD; SMARCN2; arpNalpha
    Summary
    The protein encoded by this gene is a member of a family of actin-related proteins (ARPs) which share significant amino acid sequence identity to conventional actins. Both actins and ARPs have an actin fold, which is an ATP-binding cleft, as a common feature. The ARPs are involved in diverse cellular processes, including vesicular transport, spindle orientation, nuclear migration and chromatin remodeling. This gene encodes a subunit of the BAF (BRG1/brm-associated factor) complex in mammals, which is functionally related to SWI/SNF complex in S. cerevisiae and Drosophila; the latter is thought to facilitate transcriptional activation of specific genes by antagonizing chromatin-mediated transcriptional repression. This subunit may be involved in the regulation of genes by structural modulation of their chromatin, specifically in the brain. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2015]
    Expression
    Biased expression in brain (RPKM 15.4) and adrenal (RPKM 1.2) See more
    Orthologs
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    See ACTL6B in Genome Data Viewer
    Location:
    7q22.1
    Exon count:
    14
    Annotation release Status Assembly Chr Location
    RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 7 NC_000007.14 (100643097..100656448, complement)
    RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 7 NC_060931.1 (101883179..101896528, complement)
    RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 7 NC_000007.13 (100240720..100254071, complement)

    Chromosome 7 - NC_000007.14Genomic Context describing neighboring genes Neighboring gene ATAC-STARR-seq lymphoblastoid active region 26377 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 18450 Neighboring gene motile sperm domain containing 3 Neighboring gene uncharacterized LOC124901709 Neighboring gene uncharacterized LOC124901710 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr7:100224056-100224820 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr7:100224821-100225583 Neighboring gene transferrin receptor 2 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 26378 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 18453 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr7:100246946-100247492 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr7:100247493-100248037 Neighboring gene uncharacterized LOC105375429 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 18454 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 18455 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 18456 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 26379 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 26380 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 18457 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 18458 Neighboring gene G protein subunit beta 2

    Genomic regions, transcripts, and products

    Expression

    • Project title: HPA RNA-seq normal tissues
    • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
    • BioProject: PRJEB4337
    • Publication: PMID 24309898
    • Analysis date: Wed Apr 4 07:08:55 2018

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    HIV-1 interactions

    Replication interactions

    Interaction Pubs
    Knockdown of actin-like 6B (ACTL6B; BAF53B) by shRNA library screening inhibits HIV-1 replication in cultured Jurkat T-cells PubMed

    Go to the HIV-1, Human Interaction Database

    Pathways from PubChem

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Markers

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    enables chromatin binding IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables structural constituent of cytoskeleton TAS
    Traceable Author Statement
    more info
    PubMed 
    enables transcription coactivator activity NAS
    Non-traceable Author Statement
    more info
    PubMed 
    Process Evidence Code Pubs
    involved_in chromatin organization NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in chromatin remodeling IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in chromatin remodeling IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in chromatin remodeling NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in cytoskeleton organization IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in dendrite development IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in negative regulation of cell differentiation NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in nervous system development IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in neuron maturation IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in positive regulation of DNA-templated transcription IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in positive regulation of T cell differentiation NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in positive regulation of cell differentiation NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in positive regulation of cell population proliferation NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in positive regulation of double-strand break repair NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in positive regulation of myoblast differentiation NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in positive regulation of stem cell population maintenance NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in regulation of G0 to G1 transition NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in regulation of G1/S transition of mitotic cell cycle NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in regulation of mitotic metaphase/anaphase transition NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in regulation of nucleotide-excision repair NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in regulation of transcription by RNA polymerase II IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in regulation of transcription by RNA polymerase II NAS
    Non-traceable Author Statement
    more info
    PubMed 
    Component Evidence Code Pubs
    part_of GBAF complex NAS
    Non-traceable Author Statement
    more info
    PubMed 
    part_of NuA4 histone acetyltransferase complex IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    part_of RSC-type complex NAS
    Non-traceable Author Statement
    more info
    PubMed 
    part_of SWI/SNF complex IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    part_of SWI/SNF complex IDA
    Inferred from Direct Assay
    more info
    PubMed 
    part_of SWI/SNF complex ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    part_of SWI/SNF complex NAS
    Non-traceable Author Statement
    more info
    PubMed 
    part_of bBAF complex NAS
    Non-traceable Author Statement
    more info
    PubMed 
    part_of brahma complex NAS
    Non-traceable Author Statement
    more info
    PubMed 
    located_in chromatin NAS
    Non-traceable Author Statement
    more info
    PubMed 
    located_in kinetochore NAS
    Non-traceable Author Statement
    more info
    PubMed 
    part_of nBAF complex ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    part_of nBAF complex NAS
    Non-traceable Author Statement
    more info
    PubMed 
    located_in nuclear matrix NAS
    Non-traceable Author Statement
    more info
    PubMed 
    located_in nucleus IDA
    Inferred from Direct Assay
    more info
    PubMed 

    General protein information

    Preferred Names
    actin-like protein 6B
    Names
    53 kDa BRG1-associated factor B
    BRG1-associated factor 53B
    actin-related protein Baf53b
    hArpN alpha

    NCBI Reference Sequences (RefSeq)

    NEW Try the new Transcript table

    RefSeqs maintained independently of Annotated Genomes

    These reference sequences exist independently of genome builds. Explain

    These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

    mRNA and Protein(s)

    1. NM_016188.5NP_057272.1  actin-like protein 6B

      See identical proteins and their annotated locations for NP_057272.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (1) encodes the functional protein.
      Source sequence(s)
      AK314940, BM696009
      Consensus CDS
      CCDS5702.1
      UniProtKB/Swiss-Prot
      A4D2D0, O75421, O94805
      Related
      ENSP00000160382.5, ENST00000160382.10
      Conserved Domains (1) summary
      pfam00022
      Location:11426
      Actin

    RNA

    1. NR_134539.2 RNA Sequence

      Status: REVIEWED

      Description
      Transcript Variant: This variant (2) uses an alternate 3' splice site compared to variant 1. This variant is represented as non-coding because the use of the 5'-most expected translational start codon renders the transcript a candidate for nonsense-mediated mRNA decay (NMD).
      Source sequence(s)
      AK314940, BC008582, BM696009

    RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference GRCh38.p14 Primary Assembly

    Genomic

    1. NC_000007.14 Reference GRCh38.p14 Primary Assembly

      Range
      100643097..100656448 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate T2T-CHM13v2.0

    Genomic

    1. NC_060931.1 Alternate T2T-CHM13v2.0

      Range
      101883179..101896528 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)