Proteins

Showing 1–0 of 118 results

  • Tau and Alpha Synuclein Co-Polymer Fibrils

    Human Recombinant Tau-352 (fetal 0N3R) and Human Recombinant Alpha Synuclein Co-Polymer Fibrils

    Catalog No. SPR-494

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    Expression System E. coli
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    SKU: SPR-494 Category:

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    SPR-494_Tau-and-Alpha-Synuclein-co-polymer-fibrils-Protein-TEM-1.png
    Immuno-TEM of Human Tau and Alpha Synuclein co-polymer fibrils Protein (SPR-494)SDS-Page of Human Tau and Alpha Synuclein co-polymer fibrils Protein (SPR-494)Thioflavin T assay of Human Tau and Alpha Synuclein co-polymer fibrils Protein (SPR-494)
  • Tau and Alpha Synuclein Co-Polymer Fibrils

    Human Recombinant Tau-441 (2N4R) and Human Recombinant Alpha Synuclein Co-Polymer Fibrils

    Catalog No. SPR-495

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    Expression System E. coli
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    SKU: SPR-495 Category:

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    SPR-495_Tau-and-Alpha-Synuclein-co-polymer-fibrils-Protein-TEM-1.png
    Immuno-TEM of Human Tau and Alpha Synuclein co-polymer fibrils Protein (SPR-495)SDS-Page of Human Tau and Alpha Synuclein co-polymer fibrils Protein (SPR-495)Thioflavin T assay of Human Tau and Alpha Synuclein co-polymer fibrils Protein (SPR-495)
  • Tau dGAE (297-391) AD-mimic Pre-formed Fibrils

    Human Recombinant Tau dGAE (297-391) AD-mimic Pre-formed Fibrils (fibrilized without heparin)

    Catalog No. SPR-502

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    Expression System E. coli
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    SKU: SPR-502 Category:

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    SPR-502_Tau-dGAE-297-391-AD-mimic-Pre-formed-Fibrils-Protein-TEM-1.png
    SDS-Page of Human Tau dGAE (297-391) AD-mimic Pre-formed Fibrils Protein (SPR-502)TEM of Human Tau dGAE (297-391) AD-mimic Pre-formed Fibrils Protein (SPR-502)TEM of Human Tau dGAE (297-391) AD-mimic Pre-formed Fibrils Protein (SPR-502)
  • Tau dGAE (297-391) Monomers

    Human Recombinant Tau dGAE (AA297-391) 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 Protein

    Human Recombinant Truncated Tau (AA297-391) (dGAE C322A) Protein Pre-formed Fibrils

    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 Protein

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

    Catalog No. SPR-463

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    Expression System E. coli
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    SKU: SPR-463 Category:

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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 Protein

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

    Catalog No. SPR-327

    5 out of 5 based on 1 customer rating
    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 Protein

    Human Recombinant Tau (K18) P301L Mutant Protein Monomers

    Catalog No. SPR-328

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    Expression System E. coli
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    SKU: SPR-328 Category:

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    SPR-328_Tau-Protein-Monomer-SDS-PAGE-1.png
    Thioflavin T emission curves show increased fluorescence (correlated to tau aggregation) in tau K18 P301L monomers (SPR-328) over time.
  • Tau Protein

    Human Recombinant Tau-441 (2N4R) P301S Mutant Protein Pre-formed Fibrils

    Catalog No. SPR-329

    5 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 Protein

    Human Recombinant Tau (K18) P301L Mutant Protein Pre-formed Fibrils

    Catalog No. SPR-330

    5 out of 5 based on 2 customer ratings
    Expression System E. coli
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    SKU: SPR-330 Category:

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    SPR-330_Tau-Preformed-Fibrils-Protein-IHC-1.png
    Comparison of AT8 (pSer202/pThr205) tau inclusions in P301L mice injected with K18 PFFs and negative control.TEM of recombinant Tau (K18), P301L mutant Pre-formed Fibrils (PFFs)TEM of recombinant Tau (K18), P301L mutant Pre-formed Fibrils (PFFs)Thioflavin T emission curves show increased fluorescence (correlated to tau aggregation) over time in tau Pre-formed fibrils (SPR-330). Tau Pre-formed fibrils (SPR-330) seed the formation of new tau fibrils when combined with tau monomers (SPR-327)SDS-PAGE of ~15 kDa Human Tau Protein K18/P301L Pre-formed Fibrils (SPR-330)
  • Tau Protein

    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 Protein

    Human Recombinant Tau-352 (fetal 0N3R) Wild-Type Pre-formed Fibrils

    Catalog No. SPR-491

    5 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 Protein

    Mouse Recombinant Tau-430 (2N4R) P290S Mutant Protein Monomers (human P301S equivalent)

    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 Protein

    Mouse Recombinant Tau-430 (2N4R) P290S Mutant Protein Pre-formed Fibrils (human P301S equivalent)

    Catalog No. SPR-475

    5 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 Protein

    Human Recombinant Tau (K18) Delta K280 Mutant Protein Monomers

    Catalog No. SPR-476

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    Expression System E. coli
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    SKU: SPR-476 Category:

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    SPR-476_Tau-Protein-Protein-Thioflavin-T-assay-1.png
    Coomassie gel stain of Human K18 Tau Monomer (SPR-474)
  • Tau Protein

    Human Recombinant Tau (K18) Delta K280 Mutant Protein Pre-formed Fibrils

    Catalog No. SPR-477

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    Expression System E. coli
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    SKU: SPR-477 Category:

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    SPR-477_Tau-Protein-Protein-TEM-1.png
    Thioflavin T Seeding Assay of Tau Fibrils (SPR-477)