DLC1 Gene Summary [Human]

This gene encodes a GTPase-activating protein (GAP) that is a member of the rhoGAP family of proteins which play a role in the regulation of small GTP-binding proteins. GAP family proteins participate in signaling pathways that regulate cell processes involved in cytoskeletal changes. This gene functions as a tumor suppressor gene in a number of common cancers, including prostate, lung, colorectal, and breast cancers. Multiple transcript variants due to alternative promoters and alternative splicing have been found for this gene.[provided by RefSeq, Apr 2010]

Details

Type
Protein Coding
Official Symbol
DLC1
Official Name
DLC1 Rho GTPase activating protein [Source:HGNC Symbol;Acc:HGNC:2897]
Ensembl ID
ENSG00000164741
Bio databases IDs NCBI: 10395 Ensembl: ENSG00000164741
Aliases DLC1 Rho GTPase activating protein, StAR-related lipid transfer (START) domain containing 12
Synonyms A730069N07RIK, ARHGAP7, deleted in liver cancer 1, DLC1 Rho GTPase activating protein, HP, KIAA1723, p122-RhoGAP, RhoGAP, STARD12
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 DLC1 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • RhoGAP domain
  • SRPBCC domain
  • SH2-domain binding
  • SAM domain
  • SAM (Sterile alpha motif )
  • enzyme binding
  • GTPase activator
  • central domain
  • vinculin binding
  • Cdk5 phosphorylation site
  • protein binding
  • GTPase Activating Protein domain
  • RhoGAP
  • GTPase-activator protein for Rho-like GTPases
  • phospholipase activator
  • Sterile alpha motif
  • polybasic region
  • SAM domain (Sterile alpha motif)

Pathways

Biological processes and signaling networks where the DLC1 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-insulin-dependent diabetes mellitus
  • cancer
  • lung adenocarcinoma formation
  • lung carcinoma process
  • epithelial cancer
  • epithelial neoplasia
  • neoplasia
  • diabetic nephropathy
  • metastasis
  • digestive system cancer
regulated by
role in cell
  • expression in
  • proliferation
  • accumulation in
  • growth
  • binding in
  • accumulation
  • migration
  • formation
  • invasiveness
  • colony formation

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
  • cortical actin cytoskeleton
  • cellular membrane
  • focal adhesions
  • Nucleus
  • Endoplasmic Reticulum
  • actin filaments
  • cytosol
  • membrane ruffles
  • caveolae
  • actin stress fibers

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human DLC1 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • regulation of cell shape
  • regulation of Rho protein signal transduction
  • negative regulation of Rho protein signal transduction
  • signal transduction
  • negative regulation of cell proliferation
  • positive regulation of execution phase of apoptosis
  • hindbrain morphogenesis
  • negative regulation of focal adhesion assembly
  • heart morphogenesis
  • negative regulation of stress fiber assembly
  • regulation of actin cytoskeleton organization
  • forebrain development
  • neural tube closure
  • regulation of small GTPase mediated signal transduction
  • apoptotic process
  • positive regulation of protein dephosphorylation
  • activation of cysteine-type endopeptidase activity involved in apoptotic process
  • focal adhesion assembly
  • actin cytoskeleton organization
  • negative regulation of cell migration

Cellular Component

Where in the cell the gene product is active
  • nucleus
  • caveola
  • focal adhesion
  • cytoplasm
  • intracellular membrane-bounded organelle
  • membrane raft
  • ruffle membrane
  • cytosol
  • endoplasmic reticulum
  • cortical actin cytoskeleton

Molecular Function

What the gene product does at the molecular level
  • protein binding
  • GTPase activator activity
  • lipid binding
  • SH2 domain binding

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.