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More info
Overview
Long Name | Antibody Type | Antibody Isotype | Host | Species Reactivity | Validated Applications | Purification |
| neurotrophic tyrosine kinase, receptor, type 1 | Polyclonal | IgG | Rabbit | Human | WB | Immunogen affinity purified. |
Immunogen | ||||||
| A synthetic peptide corresponding to a sequence at the N-terminus of human TrkA(71-90aa LYIENQQHLQHLELRDLRGL). | ||||||
Properties
Form | Lyophilized |
Size | 100 µg/vial |
Contents | Antibody is lyophilized with 5 mg BSA, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.05 mg Thimerosal and 0.05 mg NaN3. *carrier free antibody available upon request. |
Concentration | Reconstitute with 0.2 mL sterile dH2O (500 µg/ml final concentration). |
Storage | At -20 °C for 12 months, as supplied. Store reconstituted antibody at 2-8 °C for one month. For long-term storage, aliquot and store at -20 °C. Avoid repeated freezing and thawing. |
Additional Information Regarding the Antigen
Gene | NTRK1 |
Protein | High affinity nerve growth factor receptor |
Uniprot ID | P04629 |
Function | Receptor tyrosine kinase involved in the development and the maturation of the central and peripheral nervous systems through regulation of proliferation, differentiation and survival of sympathetic and nervous neurons. High affinity receptor for NGF which is its primary ligand, it can also bind and be activated by NTF3/neurotrophin-3. However, NTF3 only supports axonal extension through NTRK1 but has no effect on neuron survival. Upon dimeric NGF ligand-binding, undergoes homodimerization, autophosphorylation and activation. Recruits, phosphorylates and/or activates several downstream effectors including SHC1, FRS2, SH2B1, SH2B2 and PLCG1 that regulate distinct overlapping signaling cascades driving cell survival and differentiation. Through SHC1 and FRS2 activates a GRB2-Ras-MAPK cascade that regulates cell differentiation and survival. Through PLCG1 controls NF-Kappa-B activation and the transcription of genes involved in cell survival. Through SHC1 and SH2B1 controls a Ras- PI3 kinase-AKT1 signaling cascade that is also regulating survival. In absence of ligand and activation, may promote cell death, making the survival of neurons dependent on trophic factors. |
Tissue Specificity | 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. |
Sub-cellular localization | Cell membrane. |
Sequence Similarities | Belongs to the protein kinase superfamily. Tyr protein kinase family. Insulin receptor subfamily. |
Aliases | CIPA antibody|DKFZp781I14186 antibody|gp140trk antibody|High affinity nerve growth factor receptor antibody|High affinity nerve growth factor receptor precursor antibody|MTC antibody|Neurotrophic tyrosine kinase receptor type 1 antibody|Ntrk 1 antibody|Ntrk1 antibody|NTRK1_HUMAN antibody|Oncogene TRK antibody|p140 TrkA antibody|p140-TrkA antibody|TRK 1 antibody|Trk A antibody|TRK antibody|Trk-A antibody|TRK1 antibody|TRK1 transforming tyrosine kinase protein antibody|TRK1-transforming tyrosine kinase protein antibody|Tropomyosin-related kinase A antibody|Tyrosine kinase receptor A antibody|Tyrosine kinase receptor antibody|Tyrosine Receptor Kinase A antibody |
Application Details
| Application | Concentration* | Species | Validated Using** |
| Western blot | 0.1-0.5μg/ml | Human | AssaySolutio's ECL kit |
AssaySolution recommends Rabbit Chemiluminescent WB Detection Kit (AKIT001B) for Western blot. *Blocking peptide can be purchased at $65. Contact us for more information
Anti-TrkA antibody, ASA-B1919, Western blotting
Lane 1: COLO320 Cell Lysate
Lane 2: HT1080 Cell Lysate
Lane 3: U87 Cell Lysate
Lane 1: COLO320 Cell Lysate
Lane 2: HT1080 Cell Lysate
Lane 3: U87 Cell Lysate
