pan trk, pan-trk, ntrk, anti-pan trk, anti-pan-trk, anti-ntrk,

pan-TRK Antibody Immunohistochemistry on an FFPE Diffuse Gastric Carcinoma Tissue

Intended UseFor In Vitro Diagnostic Use
Summary and Explanation

Neurotrophic tyrosine kinase (NTRK) proto-oncogene family codes for proteins Trk A, Trk B, and Trk C, which participate in pathways of neuron cell growth, differentiation, signaling, and survival. The transmembrane neurotrophic receptors are activated by neurotrophins (Nerve Growth Factor, Brain-Derived Growth Factor, and neurotrophins 3/4/5) and in turn the TRKs activate MAPK, AKT, and Phospholipase C pathways. Non-fusion alterations in NTRK have been found in 14% of tested cancers. panTRK staining can be cytoplasmic, nuclear (as in NTRK-ETV6 and NTRK-LMNA fusions), or membranous (in NTRK-TMP3/4) depending on the fusion pair.

NTRK fusions result in NTRK3-ETV6 pairs in 90% of cases, most commonly found in Carcinomas and Sarcomas of the Mammary and Salivary Secretory Glands. NTRK gene fusions are also found in Brain primary tumors and metastases, Lung, Breast, Papillary Thyroid Carcinoma, Colorectal and Pancreatic cancer. NTRK mesenchymal tumors have multiple morphological features and coexpression of S100, CD34, and panTRK.

Antibody TypeRabbit MonoclonalCloneRM423
IsotypeIgGReactivityParaffin, Frozen
LocalizationNuclear, CytoplasmicControlBrain, Lung Neuroendocrine Cancer
Presentationpan-TRK is a rabbit monoclonal antibody derived from cell culture supernatant that is concentrated, dialyzed, filter sterilized and diluted in buffer pH 7.5, containing BSA and sodium azide as a preservative.
Catalog No.Antibody TypeDilutionVolume/QTY
BSB-3742-3PredilutedReady-To-Use3.0 ml
BSB-3742-7PredilutedReady-To-Use7.0 ml
BSB-3742-15PredilutedReady-To-Use15.0 ml
BSB-3742-01Concentrated1:25-1:1000.1 ml
BSB-3742-05Concentrated1:25-1:1000.5 ml
BSB-3742-1Concentrated1:25-1:1001.0 ml
BSB-2376-CSControl Slides5
Note: For concentrated antibodies, please centrifuge prior to use to ensure recovery of all product.
Synonyms: NTRK1, TRKA, Ntrk2, NTRK3, trkB, TRKC, p- Trk, sp Trk, pTrk, anti NTRK1, anti NTRK2, anti NTRK3, anti p Trk, anti p-Trk, anti Pan Trk, anti pTrk, anti TRKA, anti TRKB, anti TRKC, anti-NTRK1, anti-NTRK2, anti-NTRK3, anti-p Trk, anti-p-Trk, anti-Pan Trk, anti-pTrk, anti-TRKA, anti-TRKB, anti-TRKC, Pan Trk, Oncogene TRK, p140 TrkA, TRK, Trk A, TRK1, TRK1 transforming tyrosine kinase protein, Tyrosine kinase receptor A, High affinity nerve growth factor receptor precursor, Neurotrophic tyrosine kinase receptor type 2, Neurotrophic tyrosine kinase receptor type 3, Tkr, Tkrb, Trk B, Trk C, TrkB tyrosine kinase, TrkC tyrosine kinase, ETS related protein neurotrophic receptor tyrosine kinase fusion protein, ETV6 NTRK3 fusion, GP145 TrkB, tyrosine kinase receptor B, tyrosine kinase receptor C, BDNF tropomyosine receptor kinase B, gp140trk, neurotrophin 3, Ntrk3 tv3, tropomyosin related kinase A, tropomyosin related kinase B, Tyrosine kinase receptor