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Recombinant Human FLT3 Protein, C-His-tagged

Cat.No. : FLT3-038H
Product Overview : Recombinant Human FLT3 Protein with C-His tag was expressed in E. coli.
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Description : FMS-related tyrosine kinase 3 (FLT3, also called Flk2), is a member of the type III receptor tyrosine kinase family, which includes c-Kit, PDGFR and M-CSF receptors. FLT3 is expressed on early hematopoietic progenitor cells and supports growth and differentiation within the hematopoietic system. FLT3 is activated after binding with its ligand FL, which results in a cascade of tyrosine autophosphorylation and tyrosine phosphorylation of downstream targets. The p85 subunit of PI3 kinase, SHP2, GRB2 and Shc are associated with FLT3 after FL stimulation. Tyr589/591 is located in the juxtamembrane region of FLT3 and may play an important role in regulation of FLT3 tyrosine kinase activity. Somatic mutations of FLT3 consisting of internal tandem duplications (ITDs) occur in 20% of patients with acute myeloid leukemia.
Source : E. coli
Species : Human
Tag : His
Molecular Mass : ~57 kDa
AA Sequence : NQDLPVIKCVLINHKNNDSSVGKSS SYPMVSESPEDLGCALRPQSSGTVY EAAAVEVDVSASITLQVLVDAPGNI SCLWVFKHSSLNCQPHFDLQNRGVV SMVILKMTETQAGEYLLFIQSEATN YTILFTVSIRNTLLYTLRRPYFRKM ENQDALVCISESVPEPIVEWVLCDS QGESCKEESPAVVKKEEKVLHELFG TDIRCCARNELGRECTRLFTIDLNQ TPQTTLPQLFLKVGEPLWIRCKAVH VNHGFGLTWELENKALEEGNYFEMS TYSTNRTMIRILFAFVSSVARNDTG YYTCSSSKHPSQSALVTIVEKGFIN ATNSSEDYEIDQYEEFCFSVRFKAY PQIRCTWTFSRKSFPCEQKGLDNGY SISKFCNHKHQPGEYIFHAENDDAQ FTKMFTLNIRRKPQVLAEASASQAS CFSDGYPLPSWTWKKCSDKSPNCTE EITEGVWNRKANRKVFGQWVSSSTL NMSEAIKGFLVKCCAYNSLGTSCET ILLNSPGPFPFIQDNIS
Purity : Transferred into competent cells and the supernatant was purified by NI column affinity chromatography and the purity is > 85% (by SDS-PAGE).
Notes : For research use only, not for use in diagnostic procedure.
Storage : Store at 4 centigrade short term. Aliquot and store at -20 centigrade long term. Avoid freeze-thaw cycles.
Concentration : ≥0.5 mg/mL
Storage Buffer : PBS, 4M Urea, pH7.4
Gene Name : FLT3 fms-related tyrosine kinase 3 [ Homo sapiens (human) ]
Official Symbol : FLT3
Synonyms : FLT3; fms-related tyrosine kinase 3; receptor-type tyrosine-protein kinase FLT3; CD135; FLK2; STK1; STK-1; CD135 antigen; FL cytokine receptor; fetal liver kinase 2; fms-like tyrosine kinase 3; stem cell tyrosine kinase 1; growth factor receptor tyrosine kinase type III; FLK-2;
Gene ID : 2322
mRNA Refseq : NM_004119
Protein Refseq : NP_004110
MIM : 136351
UniProt ID : P36888

Not For Human Consumption!

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Customer Reviews (3)

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Reviews
08/01/2021

    Excellent product, great price.

    12/22/2020

      Satisfied, will order again.

      09/14/2020

        Quick response, helpful service.

        Q&As (7)

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        How is FLT3 implicated in acute myeloid leukemia (AML)? 12/24/2021

        FLT3 is frequently mutated in AML, contributing to uncontrolled cell growth and poor prognosis.

        In which cells or tissues is FLT3 predominantly expressed? 07/08/2021

        FLT3 is predominantly expressed in hematopoietic stem cells and progenitor cells.

        How does FLT3 contribute to hematopoiesis? 03/15/2021

        It is essential for hematopoiesis, particularly in the proliferation of early progenitor cells.

        Are there therapeutic strategies targeting FLT3 for disease treatment? 08/01/2020

        Therapeutic strategies include FLT3 inhibitors, showing effectiveness in treating AML patients with FLT3 mutations.

        What is the primary biological function of FLT3 in cells? 06/27/2020

        FLT3 is a receptor tyrosine kinase that plays a crucial role in cell survival, proliferation, and differentiation.

        What role does FLT3 play in the proliferation and differentiation of hematopoietic stem cells? 07/14/2019

        It stimulates the proliferation and differentiation of hematopoietic stem cells, guiding their development into various blood cell types.

        What are the common mutations found in FLT3 associated with diseases? 04/05/2019

        Common mutations include internal tandem duplications (ITD) and tyrosine kinase domain (TKD) mutations, leading to constitutive activation of FLT3.

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