ROBO1 Gene Summary [Human]

Bilateral symmetric nervous systems have special midline structures that establish a partition between the two mirror image halves. Some axons project toward and across the midline in response to long-range chemoattractants emanating from the midline. The product of this gene is a member of the immunoglobulin gene superfamily and encodes an integral membrane protein that functions in axon guidance and neuronal precursor cell migration. This receptor is activated by SLIT-family proteins, resulting in a repulsive effect on glioma cell guidance in the developing brain. A related gene is located at an adjacent region on chromosome 3. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2009]

Details

Type
Protein Coding
Official Symbol
ROBO1
Official Name
roundabout guidance receptor 1 [Source:HGNC Symbol;Acc:HGNC:10249]
Ensembl ID
ENSG00000169855
Bio databases IDs NCBI: 6091 Ensembl: ENSG00000169855
Aliases roundabout guidance receptor 1
Synonyms CPHD8, DUTT1, Gm310, H-Robo-1, LOC102551586, LOC683548, NORS, NYS8, roundabout guidance receptor 1, Roundabout homolog 1, Roundabout homolog 1 precursor, SAX3
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 ROBO1 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • Immunoglobulin V-Type
  • immunoglobulin domain
  • axon guidance receptor
  • ectodomain
  • LRR-domain binding
  • Immunoglobulin I-set domain
  • protein binding
  • Fibronectin type 3 domain
  • identical protein binding
  • cytoplasmic domain
  • FN3
  • transmembrane domain
  • Immunoglobulin like
  • intracellular domain
  • transmembrane receptor
  • Immunoglobulin V-set domain

Pathways

Biological processes and signaling networks where the ROBO1 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
  • non-small cell lung cancer
  • lung cancer
  • breast cancer
  • epithelial cancer
  • epithelial neoplasia
  • cancer
  • liver cancer
  • hyperplasia
  • schizophrenia
  • Alzheimer disease
regulated by
regulates
role in cell
  • formation
  • activation in
  • proliferation
  • quantity
  • growth
  • chemotaxis
  • adhesion
  • outgrowth
  • migration
  • development

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
  • cytoskeleton
  • Cytoplasm
  • cilia
  • cell surface
  • cell borders
  • cellular membrane
  • cytosol
  • axonal membrane
  • growth cone
  • perikaryon
  • axons
  • dendrites
  • callosal axon

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human ROBO1 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • Roundabout signaling pathway
  • positive regulation of MAP kinase activity
  • positive regulation of Rho protein signal transduction
  • chemorepulsion involved in postnatal olfactory bulb interneuron migration
  • endocardial cushion formation
  • nervous system development
  • cell migration involved in sprouting angiogenesis
  • cell adhesion
  • homophilic cell adhesion
  • positive regulation of Notch signaling pathway
  • outflow tract septum morphogenesis
  • positive regulation of vascular endothelial growth factor signaling pathway
  • positive regulation of axonogenesis
  • heart induction
  • negative regulation of chemokine-mediated signaling pathway
  • positive regulation of vascular endothelial growth factor receptor signaling pathway
  • axon midline choice point recognition
  • activation of cysteine-type endopeptidase activity involved in apoptotic process
  • aortic valve morphogenesis
  • pulmonary valve morphogenesis
  • ventricular septum morphogenesis
  • negative regulation of gene expression
  • aorta development
  • positive regulation of gene expression
  • negative regulation of negative chemotaxis
  • negative regulation of cell migration
  • negative regulation of mammary gland epithelial cell proliferation

Cellular Component

Where in the cell the gene product is active
  • cytoplasm
  • neuron projection
  • plasma membrane
  • axon
  • cell surface
  • endoplasmic reticulum-Golgi intermediate compartment membrane

Molecular Function

What the gene product does at the molecular level
  • identical protein binding
  • protein binding
  • LRR domain binding
  • 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.