Fap Gene Summary [Mouse]

This gene belongs to the serine protease family. The encoded protein is an inducible cell-surface bound glycoprotein specifically expressed in tumor-associated fibroblasts and pericytes of epithelial tumors and has protease and gelatinase activity. The protein plays a role in remodeling of the extracellular matrix (ECM) and may affect tumorigenesis and tissue repair. Alternately spliced transcript variants of this gene are described in the literature (PMID 9139873), but the full-length sequence of these variants is not available. [provided by RefSeq, Apr 2013]

Details

Type
Protein Coding
Official Symbol
Fap
Official Name
fibroblast activation protein [Source:MGI Symbol;Acc:MGI:109608]
Ensembl ID
ENSMUSG00000000392
Bio databases IDs NCBI: 14089 Ensembl: ENSMUSG00000000392
Aliases fibroblast activation protein
Synonyms DPPIV, F19, FAPA, FAPalpha, fibroblast activation protein, fibroblast activation protein alpha, fibroblast activation protein, alpha, fibroblast activation protein α, fibroblast activation protein, α, SIMP
Species
Mouse, Mus musculus
OrthologiesHumanRat

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 mouse Fap often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • Prolyl oligopeptidase family
  • extracellular domain
  • protease binding
  • peptidase
  • protein binding
  • identical protein binding
  • Dipeptidyl peptidase IV (DPP IV) N-terminal region
  • endopeptidase
  • serine endopeptidase
  • serine-type peptidase
  • integrin binding
  • protein homodimerization
  • dipeptidyl-peptidase

Pathways

Biological processes and signaling networks where the Fap gene in mouse 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.
binds
  • CAV1
  • STOM
  • PLAUR
  • ITGA3
  • 177Lu-FAP-2286
  • gallium Ga 68 FAP-2286
  • lutetium Lu 177 LNC1004
  • 64Cu FAP-2286
  • 68Ga-FAPI
  • SHR-7367
disease
  • breast carcinoma
  • colorectal cancer
  • gastric adenocarcinoma
  • neoplasia
  • epithelial cancer
  • epithelial neoplasia
  • prostate cancer
  • rectal adenocarcinoma
  • colorectal carcinomagenesis
  • rectum cancer
regulated by
regulates
role in cell
  • expression in
  • cell cycle progression
  • apoptosis
  • migration
  • proliferation
  • invasion
  • invasion by
  • organization
  • disassembly
  • phosphorylation 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
  • invadopodia
  • cell surface
  • Extracellular Space
  • apical compartment
  • basal compartment
  • cellular membrane
  • Plasma Membrane
  • vesicles
  • plasma
  • lamellipodia

Gene Ontology Annotations

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

Biological Process

Functions and activities the gene product is involved in
  • negative regulation of cell proliferation involved in contact inhibition
  • angiogenesis
  • negative regulation of extracellular matrix disassembly
  • regulation of fibrinolysis
  • proteolysis
  • regulation of collagen catabolic process
  • cell adhesion
  • regulation of cell cycle
  • endothelial cell migration
  • proteolysis involved in cellular protein catabolic process
  • positive regulation of execution phase of apoptosis

Cellular Component

Where in the cell the gene product is active
  • extracellular space
  • focal adhesion
  • apical part of cell
  • basal part of cell
  • cytoplasm
  • membrane
  • ruffle membrane
  • plasma membrane
  • lamellipodium
  • lamellipodium membrane
  • cell surface

Molecular Function

What the gene product does at the molecular level
  • identical protein binding
  • protein homodimerization activity
  • protein binding
  • serine-type peptidase activity
  • endopeptidase activity
  • serine-type endopeptidase activity
  • integrin binding
  • protease binding
  • peptidase activity
  • dipeptidyl-peptidase 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.