Gene

TLR7

Species
Homo sapiens
Symbol
TLR7
Name
toll like receptor 7
Synonyms
  • IMD74
  • SLEB17
Biotype
protein coding gene
Automated Description
Enables double-stranded RNA binding activity and single-stranded RNA binding activity. Involved in several processes, including defense response to symbiont; positive regulation of cytokine production; and positive regulation of intracellular signal transduction. Located in cytoplasm and plasma membrane. Part of receptor complex. Implicated in COVID-19 and X-Linked immunodeficiency 74. Biomarker of anogenital venereal wart and respiratory syncytial virus infectious disease.
RGD Description
The protein encoded by this gene is a member of the Toll-like receptor (TLR) family which plays a fundamental role in pathogen recognition and activation of innate immunity. TLRs are highly conserved from Drosophila to humans and share structural and functional similarities. The human TLR family comprises 11 members. They recognize pathogen-associated molecular patterns (PAMPs) that are expressed on infectious agents, and mediate the production of cytokines necessary for the development of effective immunity. For the recognition of structural components in foreign microorganisms, the various TLRs exhibit different patterns of expression as well; in this way for example, TLR-3, -7, and -8 are essential in the recognition of single-stranded RNA viruses. TLR7 senses single-stranded RNA oligonucleotides containing guanosine- and uridine-rich sequences from RNA viruses, a recognition occuring in the endosomes of plasmacytoid dendritic cells and B cells. This gene is predominantly expressed in lung, placenta, and spleen, and is phylogenetically related and lies in close proximity to another family member, TLR8, on chromosome X. [provided by RefSeq, Aug 2020]
Cross References
Additional Information
Literature

Orthology

Gene tree
PANTHER:PTHR47410
Links to orthology data in JBrowse by filter level: Stringent,  Moderate,  No filter,  Best and Best Reverse

Paralogy

Function - GO Annotations

Pathways

No data available

Phenotypes

Primary Sources
None
Other Sources
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    Disease Associations

    Cases where the expected disease association was NOT found
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    Alleles and Variants

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      Transgenic Alleles

      Species
      (carrying the transgene)
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        Models

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          Sequence Feature Viewer

          Genome location
          Assembly version
          GRCh38
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          Sequence Details

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          Expression

          Primary Sources
          None
          Other Sources
          Cell color indicative of annotation volume; red slash indicates species lacks structure or developmental stage.

          Molecular Interactions

          TLR7 molecule type
          Interactor gene
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            Genetic Interactions

            TLR7 role
            TLR7 genetic perturbation
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