PTK7 Gene Summary [Human]

This gene encodes a member of the receptor protein tyrosine kinase family of proteins that transduce extracellular signals across the cell membrane. The encoded protein lacks detectable catalytic tyrosine kinase activity, is involved in the Wnt signaling pathway and plays a role in multiple cellular processes including polarity and adhesion. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Jul 2012]

Details

Type
Protein Coding
Official Symbol
PTK7
Official Name
protein tyrosine kinase 7 (inactive) [Source:HGNC Symbol;Acc:HGNC:9618]
Ensembl ID
ENSG00000112655
Bio databases IDs NCBI: 5754 Ensembl: ENSG00000112655
Aliases protein tyrosine kinase 7 (inactive), colon carcinoma kinase 4
Synonyms 8430404F20Rik, CCK-4, chz, mPTK7/CCK4, Otk, protein tyrosine kinase 7, protein tyrosine kinase 7 (inactive), PTK7 protein tyrosine kinase 7
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 PTK7 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • extracellular domain
  • Immunoglobulin C1-set domain
  • Protein kinase (unclassified specificity)
  • Protein tyrosine and serine/threonine kinase
  • immunoglobulin domain
  • Immunoglobulin I-set domain
  • protein binding
  • protein-tyrosine kinase
  • Protein kinase domain
  • kinase
  • Serine/Threonine protein kinases, catalytic domain
  • Protein Kinases, catalytic domain
  • Immunoglobulin like
  • Tyrosine kinase, catalytic domain
  • Immunoglobulin V-set domain

Pathways

Biological processes and signaling networks where the PTK7 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
  • cutaneous melanoma
  • cutaneous melanoma cancer
  • congenital heart disease
  • COVID-19
  • HER2 negative hormone receptor negative breast cancer
  • coronary artery disease
  • early missed abortion
  • breast cancer
  • congenital posterior urethral valve disorder
regulated by
regulates
role in cell
  • expression in
  • phosphorylation in
  • activation in
  • proliferation
  • quantity
  • migration
  • organization
  • development
  • invasion by
  • response by

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Plasma Membrane
  • intracellular membrane-bounded organelle
  • cellular membrane
  • intercellular junctions
  • cytosol
  • filopodia

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human PTK7 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • lung-associated mesenchyme development
  • planar cell polarity pathway involved in neural tube closure
  • synapse organization
  • signal transduction
  • cochlea morphogenesis
  • ventricular septum development
  • positive regulation of canonical Wnt receptor signaling pathway
  • coronary vasculature development
  • axon guidance
  • homophilic cell adhesion
  • convergent extension
  • axis elongation
  • wound healing
  • kidney development
  • cellular response to retinoic acid
  • regulation of canonical Wnt receptor signaling pathway
  • establishment of epithelial cell apical/basal polarity
  • establishment of planar polarity
  • positive regulation of neuron projection development
  • actin cytoskeleton organization
  • cell migration

Cellular Component

Where in the cell the gene product is active
  • cell-cell junction
  • focal adhesion
  • neuronal cell body
  • axon
  • plasma membrane

Molecular Function

What the gene product does at the molecular level
  • ATP binding
  • coreceptor activity
  • protein binding
  • protein kinase activity
  • axon guidance receptor activity

Gene-Specific Assays for Results You Can Trust

Streamline your workflow with assays designed for this gene. Our targeted dPCR and qPCR assays help you generate meaningful data – efficiently and accurately.