Recombinant Human TWF1/Twinfilin-1 Protein (His & GST Tag) | PKSH030992

Recombinant Human TWF1/Twinfilin-1 Protein (His & GST Tag) | PKSH030992 | Gentaur US, UK & Europe Disrtribition

Synonyms: A6;MGC23788;MGC41876;PTK9

Active Protein: N/A

Activity: A DNA sequence encoding the human TWF1 isoform 4 (Q12792-4) (Met 1-Asp 252) was fused with the N-terminal polyhistidine-tagged GST tag at the N-terminus.

Protein Construction: A DNA sequence encoding the human TWF1 isoform 4 (Q12792-4) (Met 1-Asp 252) was fused with the N-terminal polyhistidine-tagged GST tag at the N-terminus.

Fusion Tag: N-His & GST

Species: Human

Expressed Host: E.coli

Shipping: This product is provided as lyophilized powder which is shipped with ice packs.

Purity: > 84 % as determined by reducing SDS-PAGE.

Endotoxin: Please contact us for more information.

Stability and Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.

Molecular Mass: 57 kDa

Formulation: Lyophilized from sterile 50mM Tris, 500mM NaCl, pH 8.0

Reconstitution: Please refer to the printed manual for detailed information.

Background: Twinfilin-1; also known as Protein A6; Protein tyrosine kinase 9; TWF1 and PTK9; is a cytoplasm protein which belongs to the actin-binding proteins ADF family and Twinfilin subfamily. Twinfilin-1 (TWF1 / PTK9 ) is a highly conserved actin monomer-binding protein that regulates cytoskeletal dynamics in organisms from yeast to mammals. In addition to the mammalian twinfilin-1; a second protein with approximately 65% sequence identity to twinfilin-1 exists in mouse and humans. TWF1 / PTK9 is expressed at high levels in the colon; testis; ovary; prostate and lung. It is expressed at lower levels in the brain; bladder and heart. It is not detected in liver. TWF1 / PTK9 is an actin-binding protein involved in motile and morphological processes. It inhibits actin polymerization; likely by sequestering G-actin. By capping the barbed ends of filaments; it also regulates motility. TWF1 / PTK9 seems to play an important role in clathrin-mediated endocytosis and distribution of endocytic organelles.

Research Area: N/A