LLGL2 Gene Summary [Human]

The lethal (2) giant larvae protein of Drosophila plays a role in asymmetric cell division, epithelial cell polarity, and cell migration. This human gene encodes a protein similar to lethal (2) giant larvae of Drosophila. In fly, the protein's ability to localize cell fate determinants is regulated by the atypical protein kinase C (aPKC). In human, this protein interacts with aPKC-containing complexes and is cortically localized in mitotic cells. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]

Details

Type
Protein Coding
Official Symbol
LLGL2
Official Name
LLGL scribble cell polarity complex component 2 [Source:HGNC Symbol;Acc:HGNC:6629]
Ensembl ID
ENSG00000073350
Bio databases IDs NCBI: 3993 Ensembl: ENSG00000073350
Aliases LLGL scribble cell polarity complex component 2
Synonyms 9130006H11Rik, HGL, Hugl-2, LGL2, LLGL2 scribble cell polarity complex component, LLGLH2, LLGL scribble cell polarity complex component 2, MLGL, RGD1560307
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 LLGL2 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • PKC phosphorylation site
  • WD40
  • protein binding
  • PDZ-domain binding
  • LLGL2

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
regulated by
role in cell
  • expression in
  • G1 phase
  • methylation 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
  • intracellular membrane-bounded organelle
  • cell cortex
  • Plasma Membrane
  • Golgi Apparatus
  • cytosol

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human LLGL2 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • cortical actin cytoskeleton organization
  • cell division
  • regulation of establishment or maintenance of cell polarity
  • regulation of Notch signaling pathway
  • establishment or maintenance of epithelial cell apical/basal polarity
  • Golgi to plasma membrane transport
  • establishment of spindle orientation
  • exocytosis
  • leucine transport

Cellular Component

Where in the cell the gene product is active
  • adherens junction
  • cytoplasm
  • intracellular membrane-bounded organelle
  • cytosol
  • cortical actin cytoskeleton
  • plasma membrane

Molecular Function

What the gene product does at the molecular level
  • protein binding
  • GTPase activator activity
  • myosin II binding
  • PDZ domain binding

Gene-Specific Assays for Results You Can Trust

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