SNX9 Gene Summary [Human]

This gene encodes a member of the sorting nexin family. Members of this family contain a phosphoinositide binding domain, and are involved in intracellular trafficking. The encoded protein does not contain a coiled coil region, like some family members, but does contain a SRC homology domain near its N-terminus. The encoded protein is reported to have a variety of interaction partners, including of adaptor protein 2 , dynamin, tyrosine kinase non-receptor 2, Wiskott-Aldrich syndrome-like, and ARP3 actin-related protein 3. The encoded protein is implicated in several stages of intracellular trafficking, including endocytosis, macropinocytosis, and F-actin nucleation. [provided by RefSeq, Jul 2013]

Details

Type
Protein Coding
Official Symbol
SNX9
Official Name
sorting nexin 9 [Source:HGNC Symbol;Acc:HGNC:14973]
Ensembl ID
ENSG00000130340
Bio databases IDs NCBI: 51429 Ensembl: ENSG00000130340
Aliases sorting nexin 9
Synonyms 2700073N08Rik, LOC100039155, SDP1, SH3PX1, SH3PXD3A, sorting nexin 9, WISP
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 SNX9 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • ubiquitin protein ligase binding
  • phosphoinositide binding domain
  • alpha helix
  • protein binding
  • Bin/Amphiphysin/Rvs domain
  • identical protein binding
  • phosphatidylinositol binding
  • Src Homology 3 domain superfamily
  • binding protein
  • protein homodimerization
  • The Phox Homology domain, a phosphoinositide binding module
  • PX domain
  • transporter

Pathways

Biological processes and signaling networks where the SNX9 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
  • acute myeloid leukemia
  • Alzheimer disease
  • infection
  • colorectal carcinoma
  • colorectal carcinomagenesis
  • melanoma cancer
  • collagen-induced arthritis
  • brain infarction
  • melanoma
  • borderline personality disorder
regulated by
  • EGF
  • L-glutamic acid
  • levodopa
  • Immunoglobulin
  • IFNG
  • GNAS
  • insulin
  • sphingosine-1-phosphate
  • peripheral blood neutrophils
  • SNX9
regulates
role in cell
  • replication in
  • quantity
  • degradation in
  • formation
  • remodeling
  • binding
  • tubulation
  • internalization by
  • ubiquitination in
  • translocation in

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Cytoplasm
  • membrane fraction
  • cytoplasmic vesicle membrane
  • presynaptic regions
  • perinuclear Golgi regions
  • cell surface
  • perinuclear region
  • Plasma Membrane
  • vesicles
  • Golgi Apparatus
  • cytosol
  • trans Golgi network
  • cuticular plate
  • cytoplasmic vesicles
  • clathrin-coated pits
  • filopodia
  • clathrin-coated vesicles
  • macropinosomes
  • cytosolic fraction

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human SNX9 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • cleavage furrow formation
  • macromolecular complex assembly
  • regulation of synaptic vesicle endocytosis
  • lipid tube assembly
  • intracellular protein transport
  • endocytosis
  • receptor-mediated endocytosis
  • positive regulation of GTPase activity
  • membrane tubulation
  • positive regulation of membrane protein ectodomain proteolysis
  • positive regulation of protein kinase activity
  • cytokinesis after mitosis
  • positive regulation of actin filament polymerization
  • endosomal transport

Cellular Component

Where in the cell the gene product is active
  • cytoplasmic vesicle membrane
  • trans-Golgi network
  • extracellular vesicular exosome
  • cytoplasm
  • coated pit
  • ruffle
  • cytoplasmic vesicle
  • cytosol
  • clathrin-coated vesicle
  • cuticular plate
  • plasma membrane

Molecular Function

What the gene product does at the molecular level
  • identical protein binding
  • protein binding
  • ubiquitin protein ligase binding
  • protein homodimerization activity
  • cadherin binding
  • phosphatidylinositol binding
  • 1-phosphatidylinositol binding
  • Arp2/3 complex binding

Gene-Specific Assays for Results You Can Trust

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