FLT3 pTyr591 Rabbit Polyclonal Antibody

CAT#: AP20941PU-N

FLT3 pTyr591 rabbit polyclonal antibody, Aff - Purified

Product Images

Immunohistochemistry (IHC) analyzes of p-FLT3 antibody (Cat.-No.: AP20941PU-N) in paraffin-embedded human lung adenocarcinoma tissue.

Specifications

Product Data

• Applications: IHC
• Recommended Dilution: Immunohistochemistry on paraffin sections: 1/50 - 1/200.
• Reactivities: Human
• Host: Rabbit
• Clonality: Polyclonal
• Specificity: This antibody detects endogenous levels of FLT3 protein only when phosphorylated at Tyr591.
• Formulation: Phosphate buffered saline (PBS), pH 7.2.
  State: Aff - Purified
  State: Liquid purified Ig fraction
  Preservative: 0.05% sodium azide
• Concentration: 1.0 mg/ml
• Purification: Affinity chromatography (> 95% (by SDS-PAGE)
• Storage: Store undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer.
  Avoid repeated freezing and thawing.
• Stability: Shelf life: one year from despatch.
• Predicted Protein Size: ~ 117 kDa
• Gene Name: Homo sapiens fms related tyrosine kinase 3 (FLT3), transcript variant 1
• Database Link:
  Entrez Gene 2322 Human
• Background: Stem cell tyrosine kinase (STK-1) has been cloned from a CD34+ hematopoietic stem cell enriched library and identified as the human homolog of a previously identified gene of mouse origin designated either Flk-2 or Flt-3. The STK-1 cDNA encodes a protein of 993 amino acids with 85% identity to Flt-3/Flk-2. STK-1 is a member of the type III receptor tyrosine kinase family that includes Kit (steel factor receptor), Fms and PDGF. STK-1 expression in blood and marrow is restricted to CD34+ cells, a population greatly enriched for hematopoietic stem/progenitor cells. STK-1 antiserum recognizes two polypeptides in these cells. The mouse homolog of STK-1, designated Flt-3/ Flk-2, is expressed at high levels in hematopoietic cells and also in neural, gonadal, hepatic and placental tissues. It has been suggested that STK-1 and its murine homolog Flt-3/ Flk-2 may function as growth factor receptors on hematopoietic stem and/or progenitor cells.
• Synonyms: FL cytokine receptor, STK1

Reference Data

• Protein Families: Druggable Genome, ES Cell Differentiation/IPS, Protein Kinase, Transmembrane
• Protein Pathways: Acute myeloid leukemia, Cytokine-cytokine receptor interaction, Hematopoietic cell lineage, Pathways in cancer