TrkA Protein, Rabbit (His Tag)
Beta LifeScience
SKU/CAT #: BLPSN-4659
TrkA Protein, Rabbit (His Tag)
Beta LifeScience
SKU/CAT #: BLPSN-4659
Catalog No.: BLPSN-4659
Product Overview
| Tag | His |
| Host Species | Rabbit |
| Accession | XP_008262512.1 |
| Background | TRKA is a member of the neurotrophic tyrosine kinase receptor (NTKR) family. It is a membrane-bound receptor that, upon neurotrophin binding, phosphorylates itself and members of the MAPK pathway. Isoform TrkA-III promotes angiogenesis and has oncogenic activity when overexpressed. Isoform TrkA-I is found in most non-neuronal tissues. Isoform TrkA-II is primarily expressed in neuronal cells. TrkA-III is specifically expressed by pluripotent neural stem and neural crest progenitors. The presence of NTRK1 leads to cell differentiation and may play a role in specifying sensory neuron subtypes. Mutations in TRKA gene have been associated with congenital insensitivity to pain, anhidrosis, self-mutilating behavior, mental retardation and cancer. It was originally identified as an oncogene as it is commonly mutated in cancers, particularly colon and thyroid carcinomas. TRKA is required for high-affinity binding to nerve growth factor (NGF), neurotrophin-3 and neurotrophin-4/5 but not brain-derived neurotrophic factor (BDNF). Known substrates for the Trk receptors are SHC1, PI 3-kinase, and PLC-gamma-1. NTRK1 has a crucial role in the development and function of the nociceptive reception system as well as establishment of thermal regulation via sweating. It also activates ERK1 by either SHC1- or PLC-gamma-1-dependent signaling pathway. Defects in NTRK1 are a cause of congenital insensitivity to pain with anhidrosis and thyroid papillary carcinoma.Immune CheckpointImmunotherapyCancer ImmunotherapyTargeted Therapy |
| Description | A DNA sequence encoding the rabbit NTRK1 (XP_008262512.1) (Ala33-Glu414) was expressed with a His tag at the C-terminus. |
| Source | HEK293 |
| Predicted N Terminal | Ala 33 |
| AA Sequence | Ala33-Glu414 |
| Molecular Weight | The recombinant rabbit NTRK1 consists of 393 a.a. and predicts a molecular mass of 43.4 kDa. |
| Purity | >95% as determined by SDS-PAGE. |
| Endotoxin | < 1.0 EU per μg protein as determined by the LAL method. |
| Bioactivity | Please contact us for detailed information |
| Formulation | Lyophilized from sterile PBS, pH 7.4.. |
| Stability | The recombinant proteins are stable for up to 1 year from date of receipt at -70°C. |
| Usage | For Research Use Only |
| Storage | Store the protein under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |
