| Tissue Specificity | Detected in umbilical vein endothelial cells (at protein level). Highly expressed in tumor endothelial cells. |
| Post Translational Modifications | Glycosylated. Glycosylation is essential for Seneca Valley virus (SVV) attachment and entry. Phosphorylated upon PLAU binding. |
| Function | Plays a role in cell attachment and migration. Interacts with extracellular matrix proteins and with the actin cytoskeleton and thereby plays an important role in normal extracellular matrix (ECM) homeostasis. Mediates adhesion of cells to type 1 collagen and gelatin, reorganization of the actin cytoskeleton and promotes cell spreading. Plays a role in the angiogenic response of cultured umbilical vein endothelial cells. May also act as a receptor for PLAU. Upon ligand binding, stimulates the phosphorylation of EGFR and ERK1/2. (Microbial infection) Acts as a receptor for protective antigen (PA) of B.anthracis. (Microbial infection) Mediates cell entry of Seneca Valley virus (SVV) when glycosylated. |
| Protein Name | Anthrax Toxin Receptor 1Tumor Endothelial Marker 8 |
| Database Links | Reactome: R-HSA-5210891 |
| Cellular Localisation | Cell MembraneSingle-Pass Type I Membrane ProteinCell ProjectionLamellipodium MembraneFilopodium MembraneAt The Membrane Of Lamellipodia And At The Tip Of Actin-Enriched FilopodiaColocalizes With Actin At The Base Of Lamellipodia |
| Alternative Antibody Names | Anti-Anthrax Toxin Receptor 1 antibodyAnti-Tumor Endothelial Marker 8 antibodyAnti-ANTXR1 antibodyAnti-ATR antibodyAnti-TEM8 antibody |
Information sourced from Uniprot.org
