EPHA5 Gene Summary [Human]

This gene belongs to the ephrin receptor subfamily of the protein-tyrosine kinase family. EPH and EPH-related receptors have been implicated in mediating developmental events, particularly in the nervous system. Receptors in the EPH subfamily typically have a single kinase domain and an extracellular region containing a Cys-rich domain and 2 fibronectin type III repeats. The ephrin receptors are divided into 2 groups based on the similarity of their extracellular domain sequences and their affinities for binding ephrin-A and ephrin-B ligands. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Aug 2013]

Details

Type
Protein Coding
Official Symbol
EPHA5
Official Name
EPH receptor A5 [Source:HGNC Symbol;Acc:HGNC:3389]
Ensembl ID
ENSG00000145242
Bio databases IDs NCBI: 2044 Ensembl: ENSG00000145242
Aliases EPH receptor A5
Synonyms AW125296, bsk, CEK7, EHK-1, EK7, ELS1, Els1., EPH receptor A5, HEK7, Rek7, TYRO4
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 EPHA5 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • Ligand Binding Domain of Ephrin Receptors
  • Protein kinase (unclassified specificity)
  • Tyrosine-protein kinase ephrin type A/B receptor-like
  • Protein tyrosine and serine/threonine kinase
  • SAM (Sterile alpha motif )
  • ephrin receptor
  • protein binding
  • Fibronectin type 3 domain
  • protein-tyrosine kinase
  • Protein kinase domain
  • kinase
  • Serine/Threonine protein kinases, catalytic domain
  • Sterile alpha motif
  • GPI-linked ephrin receptor
  • Protein Kinases, catalytic domain
  • Transmembrane domain of Ephrin Receptor A1 Protein Tyrosine Kinase
  • FN3
  • SAM domain (Sterile alpha motif)
  • PDZ binding motif
  • Tyrosine kinase, catalytic domain
  • Ephrin receptor ligand binding domain
  • growth factor binding

Pathways

Biological processes and signaling networks where the EPHA5 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
  • clear cell ovarian cancer
  • Alzheimer disease
  • schizophrenia
  • natural killer/T-cell lymphoma
  • T-cell non-Hodgkin disease
  • natural killer cell neoplasia
  • dermatological disorder
  • chemotherapy-induced peripheral neuropathy
  • clear-cell ovarian carcinoma
regulated by
regulates
role in cell
  • growth
  • adhesion
  • organization
  • response by
  • morphogenesis
  • guidance

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
  • cell periphery
  • perinuclear region
  • cellular membrane
  • plasma membrane extracellular face
  • dendrite initial segments
  • rough endoplasmatic reticulum
  • perikaryon
  • axons
  • dendrites
  • cell-cell adherens junctions

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human EPHA5 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • regulation of insulin secretion involved in cellular response to glucose stimulus
  • regulation of actin cytoskeleton organization
  • regulation of GTPase activity
  • ephrin receptor signaling pathway
  • axon guidance
  • positive regulation of CREB transcription factor activity
  • hippocampus development
  • neuron development
  • protein phosphorylation
  • cAMP-mediated signaling

Cellular Component

Where in the cell the gene product is active
  • dendrite
  • perinuclear region of cytoplasm
  • external side of plasma membrane
  • rough endoplasmic reticulum
  • neuronal cell body
  • axon
  • plasma membrane

Molecular Function

What the gene product does at the molecular level
  • ATP binding
  • protein binding
  • GPI-linked ephrin receptor activity
  • ephrin receptor activity
  • transmembrane-ephrin 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.