Name:
TrkA/NTRK1 Protein
Synonyms:
MTC, TRK, TRKA
Species Name:
Mouse
Label Name:
His Tag
Marker Name:
Unconjugated
Accession:
Q3UFB7
Gene Id:
Ala34-Gly420, with C-terminal 8*His ASCREVCCPVGPSGLRCTRAGSLDTLRGLRGAGNLTELYVENQQHLQRLEFEDLQGLGELRSLTIVKSGLRFVAPDAFRFTPRLSHLNLSSNALESLSWKTVQGLSLQDLTLSGNPLHCSCALFWLQRWEQEGLCGVHTQTLHDSGPGDQFLPLGHNTSCGVPTVKIQMPNDSVEVGDDVFLQCQVEGLALQQADWILTELEGAATVKKFGDLPSLGLILVNVTSDLNKKNVTCWAENDVGRAEVSVQVSVSFPASVHLGLAVEQHHWCIPFSVDGQPAPSLRWLFNGSVLNETSFIFTQFLESALTNETMRHGCLRLNQPTHVNNGNYTLLAANPYGQAAASVMAAFMDNPFEFNPEDPIPVSFSPVDGNSTSRDPVEKKDETPFGGGGSHHHHHHHH
Molecular Weight:
72-90kDa (Reducing)
Purity:
>95% by SDS-PAGE
Physical Appearance Name:
Lyophilized Powder
Endotoxin Name:
<0.1EU/μg
Reconstitution:
Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.
Stability Storage:
12 months from date of receipt, -20 to -70 °C as supplied; 6 months, -20 to -70 °C under sterile conditions after reconstitution; 1 week, 2 to 8 °C under sterile conditions after reconstitution; Please avoid repeated freeze-thaw cycles.
Buffer System:
PBS, pH7.4
Quality Statement:
The tyrosine kinase receptor TrkA (or neurotrophin receptor kinase 1, NTRK1) has been predominately studied for its role during the development of the nervous system. In developingneurons, TrkA activation upon binding of its ligands nerve growth factor (NGF) or neurotrophin-3(NT-3) results in the stimulation of various tyrosine kinase-induced signaling pathways leading to neuronal outgrowth. In the adult, where neurogenesis is largely reduced, TrkA acts as a pain receptor in sensory neurons and contributes to the transmission of pain signals to the central nervous system. Interestingly, TrkA is also oncogenic and there is accumulating evidence for its overexpression and involvement in cancer progression, including in the form of TrkA fusion proteins as described in lung cancer. Furthermore, TrkA is a therapeutic target in oncology and Trk inhibitors are being tested in several clinical trials.
Reference:
1.Nathan Griffin, Mark Marsland, Severine Roselli. The Receptor Tyrosine Kinase TrkA Is Increased and Targetable in HER2-Positive Breast Cancer. Biomolecules 2020, 10.
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
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