Cell Markers

Showing 1–0 of 69 results

  • Tau dGAE (297-391) C322A Mutant Monomers

    Human Recombinant Tau dGAE (297-391) C322A Mutant Monomers

    Catalog No. SPR-445

    5.00 out of 5 based on 1 customer rating
    Expression System E. coli
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    SKU: SPR-445 Category:

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    SPR-445_Tau-Protein-Monomer-Protein-Thioflavin-T-assay-1.png
    Coomassie gel stain of Human K18 K280 Deletion Tau protein monomer (SPR-445)
  • Tau dGAE (297-391) C322A Mutant Pre-formed Fibrils

    Human Recombinant Tau dGAE (297-391) C322A Mutant PFFs

    Catalog No. SPR-462

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    Expression System E. coli
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    SKU: SPR-462 Category:

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    SPR-462_Tau-Preformed-Fibrils-Protein-TEM-1.png
    TEM of Active Human Recombinant Truncated Tau (AA297-391) (dGAE C322A) Protein Pre-formed Fibrils  (SPR-462)
  • Tau dGAE (297-391) Monomers

    Human Recombinant Tau dGAE (297-391) Monomers

    Catalog No. SPR-444

    5.00 out of 5 based on 1 customer rating
    Expression System E. coli
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    SKU: SPR-444 Category:

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    SPR-444_Tau-Protein-Monomer-Protein-Thioflavin-T-assay-1.png
    Coomassie gel stain of Human dGAE Tau protein monomer (SPR-444)
  • Tau dGAE (297-391) Monomers

    Human Recombinant Tau dGAE (297-391) Monomers

    Catalog No. SPR-501

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    Expression System E. coli
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    SKU: SPR-501 Category:

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    SPR-501_Tau-dGAE-297-391-Monomers-Protein-SDS-Page-1.png
    TEM of Human Tau dGAE (297-391) Monomers Protein (SPR-501)
  • Tau dGAE (297-391) Pre-formed Fibrils

    Human Recombinant Tau dGAE (297-391) PFFs

    Catalog No. SPR-461

    5.00 out of 5 based on 1 customer rating
    Expression System E. coli
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    SKU: SPR-461 Category:

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    SPR-461_Tau-Preformed-Fibrils-Protein-TEM-1.png
    TEM of Active Human Recombinant Truncated Tau Fragment (AA297-391) (dGAE) Protein Pre-formed Fibrils  (SPR-461)
  • Tau-352 (fetal 0N3R) Wild-Type Monomers

    Human Recombinant Tau-352 (fetal 0N3R) Wild-Type Monomers

    Catalog No. SPR-490

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    Expression System E. coli
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    SKU: SPR-490 Category:

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    SPR-490_Tau-352-fetal-0N3R-Wild-Type-Monomers-Protein-SDS-Page-1.png
    Thioflavin T assay of  Tau-352 (fetal 0N3R) Wild-Type Monomers Protein (SPR-490)
  • Tau-352 (fetal 0N3R) Wild-Type Pre-formed Fibrils

    Human Recombinant Tau-352 (fetal 0N3R) Wild-Type PFFs

    Catalog No. SPR-491

    5.00 out of 5 based on 1 customer rating
    Expression System E. coli
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    SKU: SPR-491 Category:

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    SPR-491_Tau-352-fetal-0N3R-Wild-Type-Pre-formed-Fibrils-Protein-TEM-1.png
    AFM of  Tau-352 (fetal 0N3R) Wild-Type Pre-formed Fibrils Protein (SPR-491)SDS-Page of  Tau-352 (fetal 0N3R) Wild-Type Pre-formed Fibrils Protein (SPR-491)Thioflavin T assay of  Tau-352 (fetal 0N3R) Wild-Type Pre-formed Fibrils Protein (SPR-491)
  • Tau-430 (2N4R) P290S Mutant Monomers

    Mouse Recombinant Tau-430 (2N4R) P290S Mutant Monomers

    Catalog No. SPR-474

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    Expression System E. coli
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    SKU: SPR-474 Category:

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    SPR-474_Tau-Protein-Protein-SDS-PAGE-1.png
  • Tau-430 (2N4R) P290S Mutant Pre-formed Fibrils

    Mouse Recombinant Tau-430 (2N4R) P290S Mutant PFFs

    Catalog No. SPR-475

    5.00 out of 5 based on 1 customer rating
    Expression System E. coli
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    SKU: SPR-475 Category:

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    SPR-475_Tau-Protein-Protein-TEM-1.png
  • Tau-441 (2N4R) P301S Mutant Filaments

    Human Recombinant Tau-441 (2N4R) P301S Mutant Filaments

    Catalog No. SPR-463

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    Expression System E. coli
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    SPR-463_Tau-Protein-Filaments-Protein-TEM-1.png
    TEM of Human Recombinant Tau Protein Filaments (SPR-463)TEM of Human Recombinant Tau Protein Filaments (SPR-463)
  • Tau-441 (2N4R) P301S Mutant Monomers

    Human Recombinant Tau-441 (2N4R) P301S Mutant Monomers

    Catalog No. SPR-327

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    Expression System E. coli
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    SKU: SPR-327 Category:

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    SPR-327_Tau-Protein-Monomer-SDS-PAGE-1.png
    Thioflavin T emission curves show increased fluorescence (correlated to tau aggregation) over time in active tau monomers (SPR-327).  A greater increase in fluorescence is seen when 50 μM active monomer (SPR-327) is combined with 10 μM of active fibrils (SPR-329 or SPR-330), as the active fibrils seed the formation of new fibrils from the pool of active monomers.
  • Tau-441 (2N4R) P301S Mutant Monomers

    Human Recombinant Tau-441 (2N4R) P301S Mutant Monomers (Baculovirus/Sf9)

    Catalog No. SPR-473

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    Expression System Baculovirus (Sf9)
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    SKU: SPR-473 Category:

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    SPR-473_Tau-Protein-SDS-PAGE-1.png
    Thioflavin T assay of tau pre-formed fibrils (SPR-473)Mass spectrometry analysis of tau monomers (SPR-473)
  • Tau-441 (2N4R) P301S Mutant Pre-formed Fibrils

    Human Recombinant Tau-441 (2N4R) P301S Mutant PFFs

    Catalog No. SPR-329

    5.00 out of 5 based on 1 customer rating
    Expression System E. coli
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    SKU: SPR-329 Category:

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    SPR-329_Tau-Protein-Peformed-Fibrils-TEM-1.png
    TEM of recombinant Tau441 (2N4R), P301S mutant Pre-formed Fibrils (PFFs)Thioflavin T emission curves show increased fluorescence (correlated to tau aggregation) when tau Pre-formed fibrils (SPR-329) are combined with tau monomers (SPR-327). The Pre-formed fibrils seed the formation of new fibrils from a pool of monomers.SDS-PAGE of ~67 kDa Human Tau 2N4R P301S Pre-formed Fibrils (PFFs)
  • Tau-441 (2N4R) P301S Mutant Pre-formed Fibrils

    Human Recombinant Tau-441 (2N4R) P301S Mutant PFFs (Baculovirus/Sf9)

    Catalog No. SPR-471

    5.00 out of 5 based on 1 customer rating
    Expression System Baculovirus (Sf9)
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    SKU: SPR-471 Category:

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    SPR-471_Tau-Protein-TEM-1.png
    Thioflavin T assay of tau pre-formed fibrils (SPR-471)Mass spectrometry analysis of tau PFFs (SPR-471)
  • Tau-441 (2N4R) P301S Mutant Pre-formed Fibrils: ATTO 488

    Human Recombinant Tau-441 (2N4R) P301S Mutant PFFs: ATTO 488

    Catalog No. SPR-329-A488

    5.00 out of 5 based on 1 customer rating
    Expression System E. coli
    Tags ATTO 488
    SKU: SPR-329-A488 Category:

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    SPR-329-A488_Tau-Protein-Protein-TEM-1.png
    TEM of ATTO conjugated tau pre-formed fibrilsThioflavin T assay of ATTO-488 conjugated tau fibrils
  • Tau-441 (2N4R) Wild-Type Monomers

    Human Recombinant Tau-441 (2N4R) Wild-Type Monomers

    Catalog No. SPR-479

    5.00 out of 5 based on 1 customer rating
    Expression System E. coli
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    SKU: SPR-479 Category:

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    SPR-479_Tau-Protein-SDS-PAGE-1.png
    Thioflavin T assay of Tau Wild-Type fibrils (SPR-480) and monomers (SPR-479)