CNTF Gene Summary [Human]

The protein encoded by this gene is a polypeptide hormone whose actions appear to be restricted to the nervous system where it promotes neurotransmitter synthesis and neurite outgrowth in certain neuronal populations. The protein is a potent survival factor for neurons and oligodendrocytes and may be relevant in reducing tissue destruction during inflammatory attacks. A mutation in this gene, which results in aberrant splicing, leads to ciliary neurotrophic factor deficiency, but this phenotype is not causally related to neurologic disease. A read-through transcript variant composed of the upstream ZFP91 gene and CNTF sequence has been identified, but it is thought to be non-coding. Read-through transcription of ZFP91 and CNTF has also been observed in mouse. [provided by RefSeq, Oct 2010]

Details

Type
Protein Coding
Official Symbol
CNTF
Official Name
ciliary neurotrophic factor [Source:HGNC Symbol;Acc:HGNC:2169]
Ensembl ID
ENSG00000242689
Bio databases IDs NCBI: 1270 Ensembl: ENSG00000242689
Aliases ciliary neurotrophic factor, Ciliary Neuronotrophic Factor
Synonyms CILIARY NEUROTROPHIC FACTOR, HCNTF
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 CNTF often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • receptor binding domain
  • LIF / OSM family
  • binding protein
  • AB loop
  • ciliary neurotrophic factor receptor binding
  • CD loop
  • interleukin-6 receptor binding
  • LIFR binding domain
  • protein binding
  • cytokine
  • growth factor
  • D helix

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • liver cancer
  • hepatic steatosis
  • liver neoplasia
  • digestive system cancer
  • abdominal cancer
  • cancer
  • epithelial cancer
  • epithelial neoplasia
  • weight loss
  • obesity
regulated by
  • green tea polyphenol
  • dexamethasone
  • TNF
  • 32-134D
  • S-nitrosoglutathione
  • N-methyl-D-aspartate
  • CREB
  • GATA2
  • MYF6
  • cardiotoxin
regulates
role in cell
  • activation in
  • expression in
  • cell death
  • outgrowth
  • apoptosis
  • proliferation
  • quantity
  • activation
  • migration
  • differentiation

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
  • cell surface
  • cellular membrane
  • Nucleus
  • Plasma Membrane
  • cytosol
  • glial cell projections
  • cellular protrusions
  • perikaryon
  • axons
  • plasma

Gene Ontology Annotations

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

Biological Process

Functions and activities the gene product is involved in
  • retinal rod cell differentiation
  • signal transduction
  • positive regulation of cell proliferation
  • neuron development
  • positive regulation of tyrosine phosphorylation of STAT protein
  • muscle organ morphogenesis
  • negative regulation of photoreceptor cell differentiation
  • regulation of retinal cell programmed cell death
  • negative regulation of neuron apoptotic process
  • astrocyte activation
  • positive regulation of axon regeneration
  • ciliary neurotrophic factor-mediated signaling pathway
  • positive regulation of gene expression

Cellular Component

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

Molecular Function

What the gene product does at the molecular level
  • growth factor activity
  • protein binding
  • cytokine activity
  • interleukin-6 receptor binding
  • ciliary neurotrophic factor receptor binding

Gene-Specific Assays for Results You Can Trust

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