TSLP Gene Summary [Human]

This gene encodes a hemopoietic cytokine proposed to signal through a heterodimeric receptor complex composed of the thymic stromal lymphopoietin receptor and the IL-7R alpha chain. It mainly impacts myeloid cells and induces the release of T cell-attracting chemokines from monocytes and enhances the maturation of CD11c(+) dendritic cells. The protein promotes T helper type 2 (TH2) cell responses that are associated with immunity in various inflammatory diseases, including asthma, allergic inflammation and chronic obstructive pulmonary disease. The protein is therefore considered a potential therapeutic target for the treatment of such diseases. In addition, the shorter (predominant) isoform is an antimicrobial protein, displaying antibacterial and antifungal activity against B. cereus, E. coli, E. faecalis, S. mitis, S. epidermidis, and C. albicans. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Jul 2020]

Details

Type
Protein Coding
Official Symbol
TSLP
Official Name
thymic stromal lymphopoietin [Source:HGNC Symbol;Acc:HGNC:30743]
Ensembl ID
ENSG00000145777
Bio databases IDs NCBI: 85480 Ensembl: ENSG00000145777
Aliases thymic stromal lymphopoietin
Synonyms LOC682183, thymic stromal lymphopoietin
Species
Human, Homo sapiens
OrthologiesMouseRat

Protein Domains

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in human TSLP often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • interleukin-7 receptor binding
  • protein binding
  • cytokine
  • Thymic stromal lymphopoietin

Pathways

Biological processes and signaling networks where the TSLP gene in human plays a role, providing insight into its function and relevance in health or disease.

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • chronic obstructive pulmonary disease
  • breast cancer
  • proteinuria
  • experimental eosinophilic esophagitis
  • asthma
  • severe asthma
  • chronic rhinosinusitis with nasal polyps
  • organismal death
  • pruritus
  • spontaneous abortion
regulated by
  • lipopolysaccharide
  • SMAD4
  • NFkB (complex)
  • IFN beta
  • HRAS
  • progesterone
  • fluocinolone acetonide
  • dexamethasone
  • taurodeoxycholic acid
  • calcimycin
regulates
role in cell
  • expression in
  • migration
  • number
  • survival
  • differentiation
  • growth
  • transcription in
  • apoptosis
  • proliferation
  • quantity

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Extracellular Space
  • Cytoplasm
  • Nucleus

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human TSLP gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • positive regulation of inflammatory response
  • interleukin-7-mediated signaling pathway
  • positive regulation of cell proliferation
  • positive regulation of tyrosine phosphorylation of STAT protein
  • JAK-STAT cascade
  • positive regulation of cytokine-mediated signaling pathway
  • positive regulation of interleukin-13 production
  • negative regulation of apoptotic process
  • positive regulation of mast cell activation
  • positive regulation of chemokine (C-C motif) ligand 1 production
  • positive regulation of interleukin-6 production
  • positive regulation of chemokine production
  • positive regulation of interleukin-10 production
  • positive regulation of granulocyte colony-stimulating factor production
  • positive regulation of interleukin-5 production

Cellular Component

Where in the cell the gene product is active
  • extracellular space
  • extracellular region

Molecular Function

What the gene product does at the molecular level
  • interleukin-7 receptor binding
  • cytokine activity

Gene-Specific Assays for Results You Can Trust

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