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Highest antigen sequence indentity to the following orthologs: Mouse (75%), Rat (75%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-51746. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
TM4SF1 is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Most of these members are cell-surface proteins that are characterized by the presence of four hydrophobic domains and mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. TM4SF1 is a cell surface antigen and is highly expressed in the vascular endothelium of several human cancers. Knockdown experiments of TM4SF1 prevented filopodia formation, inhibited cell mobility, blocked cytokinesis, and inhibited maturation of VEGF-A-induced angiogenesis, suggesting that TM4SF1 may be an attractive target for anti-angiogenesis therapy.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: Membrane component chromosome 3 surface marker 1; membrane component, chromosome 3, surface marker 1; Transmembrane 4 L6 family member 1; transmembrane 4 superfamily member 1; Tumor-associated antigen L6
Gene Aliases: H-L6; L6; M3S1; TAAL6; TM4SF1
UniProt ID: (Human) P30408
Entrez Gene ID: (Human) 4071
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