Rabbit Recombinant Monoclonal TAU phospho T205 antibody. Carrier free. Suitable for IHC-P, IP, Dot, WB, AP, IHC-Fr, I-ELISA and reacts with Human, Rat, Mouse, Synthetic peptide, Synthetic peptide - Human samples.
Constituents: PBS
IHC-P | ICC/IF | IP | Dot | WB | AP | IHC-Fr | I-ELISA | |
---|---|---|---|---|---|---|---|---|
Human | Tested | Not recommended | Not recommended | Expected | Tested | Tested | Expected | Expected |
Mouse | Not recommended | Not recommended | Tested | Expected | Tested | Expected | Tested | Expected |
Rat | Tested | Not recommended | Tested | Expected | Tested | Expected | Tested | Expected |
Synthetic peptide | Not recommended | Not recommended | Not recommended | Tested | Not recommended | Not recommended | Not recommended | Not recommended |
Synthetic peptide - Human | Not recommended | Not recommended | Not recommended | Not recommended | Not recommended | Not recommended | Not recommended | Tested |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info - | Notes Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. |
Species Rat | Dilution info - | Notes Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. |
Species | Dilution info | Notes |
---|---|---|
Species Mouse | Dilution info - | Notes Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. |
Species Synthetic peptide | Dilution info - | Notes - |
Species Synthetic peptide - Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat, Human, Synthetic peptide, Synthetic peptide - Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Rat, Mouse | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human, Synthetic peptide, Synthetic peptide - Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Synthetic peptide | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human, Rat, Mouse | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Synthetic peptide - Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human, Mouse, Rat | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Synthetic peptide, Synthetic peptide - Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info - | Notes Antibody concentration range - 6.67, 3.33, 1.67, 0.83, 0.42, 0 nM/mL |
Species | Dilution info | Notes |
---|---|---|
Species Rat, Mouse | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Synthetic peptide, Synthetic peptide - Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Rat | Dilution info - | Notes Heat mediated antigen retrieval using sodium citrate buffer (10mM citrate pH 6.0 + 0.05% Tween-20). |
Species Mouse | Dilution info - | Notes Heat mediated antigen retrieval using sodium citrate buffer (10mM citrate pH 6.0 + 0.05% Tween-20). |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Synthetic peptide, Synthetic peptide - Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Synthetic peptide - Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human, Rat, Mouse | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Synthetic peptide | Dilution info - | Notes - |
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Promotes microtubule assembly and stability, and might be involved in the establishment and maintenance of neuronal polarity (PubMed:21985311). The C-terminus binds axonal microtubules while the N-terminus binds neural plasma membrane components, suggesting that tau functions as a linker protein between both (PubMed:21985311, PubMed:32961270). Axonal polarity is predetermined by TAU/MAPT localization (in the neuronal cell) in the domain of the cell body defined by the centrosome. The short isoforms allow plasticity of the cytoskeleton whereas the longer isoforms may preferentially play a role in its stabilization.
MAPT phospho T205
MAPTL, MTBT1, TAU, MAPT, Microtubule-associated protein tau, Neurofibrillary tangle protein, Paired helical filament-tau, PHF-tau
Rabbit Recombinant Monoclonal TAU phospho T205 antibody. Carrier free. Suitable for IHC-P, IP, Dot, WB, AP, IHC-Fr, I-ELISA and reacts with Human, Rat, Mouse, Synthetic peptide, Synthetic peptide - Human samples.
Constituents: PBS
The specificity of this antibody refers to P10636-8.
ab275027 is the carrier-free version of Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410.
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
This product is a recombinant monoclonal antibody, which offers several advantages including:
For more information, read more on recombinant antibodies.
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. The carrier-free buffer and high concentration allow for increased conjugation efficiency.
This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.
Tau also known as microtubule-associated protein Tau (MAPT) plays an important role in stabilizing microtubules in neuronal cells. Tau is primarily found in the central nervous system but also exists in peripheral neurons. Human Tau protein comes in six isoforms due to alternative splicing with molecular weights ranging from 48 kDa to 67 kDa. This protein predominantly locates in the axons of neurons where it maintains the stability of microtubule tracks necessary for axonal transport.
Tau is involved in the assembly and stabilization of microtubules essential for maintaining neuronal structure. It interacts with microtubule-binding domains (MBD) to bind and bundle microtubules facilitating intracellular transport. Tau forms a part of the neuronal cytoskeleton complex working closely with other cytoskeletal proteins to preserve the proper axonal transport and function. Abnormally phosphorylated Tau often termed phospho-Tau disrupts this complex affecting microtubule stability.
Tau has critical involvement in several signaling cascades such as the microtubule-binding and transport pathways. Glycogen synthase kinase 3 beta (GSK3β) and cyclin-dependent kinase 5 (CDK5) frequently phosphorylate Tau controlling its interaction with microtubules. Phosphorylated Tau accumulates leading to the formation of neurofibrillary tangles often observed in neurodegenerative conditions. Additionally Tau interacts with GAPDH impacting cellular energy regulation through potential pathway cross-talk involving oxidative stress responses.
Tau is closely associated with Alzheimer's disease and frontotemporal dementia. In Alzheimer's disease hyperphosphorylated Tau aggregates into paired helical filaments forming neurofibrillary tangles while similar aggregates are observed in frontotemporal dementia. In these conditions Tau links to amyloid precursor protein (APP) where misregulated phosphorylation-driven interactions contribute to neurodegeneration. Identifying phospho-Tau and its altered interactions with related proteins aids in understanding and potentially treating these disorders.
We have tested this species and application combination and it works. It is covered by our product promise.
We have not tested this specific species and application combination in-house, but expect it will work. It is covered by our product promise.
This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
We do not recommend this combination. It is not covered by our product promise.
We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.
In the unlikely event of one of our products not working as expected, you are covered by our product promise.
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Terms & Conditions.
This data was developed using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of paraffin-embedded Rat cerebrum tissue labeling Tau (phospho T205) with Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 at 1/20000 dilution followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101). Positive staining on rat cerebrum without alkaline phosphatase treatment (image A, PMID: 28035925). No signal was detected when tissues were treated with alkaline phosphatase (image B).The section was incubated with Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 for 10 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin.
Secondary antibody only control: Secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101).
Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 10 mins.
This data was developed using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410, the same antibody clone in a different buffer formulation.
Tau (phospho T205) was immunoprecipitated from 0.35 mg Rat brain tissue lysate with Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 at 1/30 dilution (2ug in 0.35mg lysates). Western blot was performed on the immunoprecipitate using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 at 1/1000 dilution. VeriBlot for IP Detection Reagent (HRP)(VeriBlot for IP Detection Reagent (HRP) ab131366) was used at 1/5000 dilution.
Lane 1: Rat brain tissue lysate 10 ug
Lane 2: Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 IP in Rat brain tissue lysate
Lane 3: Rabbit monoclonal IgG (Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab172730) instead of Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 in Rat brain tissue lysate
Blocking and dilution buffer and concentration: 5% NFDM/TBST.
Exposure time: 3 minutes.
All lanes: Immunoprecipitation - Anti-Tau (phospho T205) antibody [EPR23505-13] (Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410)
Predicted band size: 78 kDa
Observed band size: 50-70 kDa
This data was developed using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of 4% PFA-fixed, 0.2% Triton X-100 permeabilized frozen Mouse cerebrum tissue labeling Tau (phospho T205) with Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 at 1/500 (1.034 ug/ml) dilution followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) at 1/1000 dilution (Green). Positive staining on mouse cerebrum, while nearly no staining on mouse cerebrum after alkaline phosphatase (AP) treatment. The nuclear counterstain was DAPI (Blue).
Secondary antibody control: Secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) at 1/1000 dilution.
Heat mediated antigen retrieval using sodium citrate buffer (10mM citrate pH 6.0 + 0.05% Tween-20).
This data was developed using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410, the same antibody clone in a different buffer formulation.
Blocking and dilution buffer: 5% NFDM/TBST.
Exposure time: 3 minutes.
The molecular weight observed is consistent with what has been described in the literature (PMID: 21722209).
All lanes: Western blot - Anti-Tau (phospho T205) antibody [EPR23505-13] (Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410) at 1/1000 dilution
Lane 1: Human brain tissue lysate at 10 µg
Lane 2: Human brain tissue lysate (phosphatase treated membrane) at 10 µg
All lanes: Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/100000 dilution
Predicted band size: 78 kDa
Observed band size: 50-70 kDa
This data was developed using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410, the same antibody clone in a different buffer formulation.
Dot blot analysis of Tau (phospho T205) labeled with Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 at 1/1000 dilution.
Lane 1: Tau (phospho S202+T205) peptide (aa 199-211).
Lane 2: Tau (phospho S202+T205) peptide (aa 197-209).
Lane 3: Tau peptide (aa 197-211).
Lane 4: Tau (phospho S202) peptide (aa 197-211).
Lane 5: Tau (phospho T205) peptide (aa 197-211).
Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/100000 dilution was used as secondary antibody.
Blocking and dilution buffer: 5% NFDM/TBST.
Exposure time: 3 minutes.
This data was developed using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of 4% PFA-fixed, 0.2% Triton X-100 permeabilized frozen Rat cerebrum tissue labeling Tau (phospho T205) with Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 at 1/500 (1.034 ug/ml) dilution followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) at 1/1000 dilution (Green). Positive staining on rat cerebrum, while nearly no staining on rat cerebrum after alkaline phosphatase (AP) treatment. The nuclear counterstain was DAPI (Blue).
Secondary antibody control: Secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488)at 1/1000 dilution.
Heat mediated antigen retrieval using sodium citrate buffer (10mM citrate pH 6.0 + 0.05% Tween-20).
This data was developed using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410, the same antibody clone in a different buffer formulation.
Tau (phospho T205) was immunoprecipitated from 0.35 mg Mouse brain tissue lysate with Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 at 1/30 dilution (2ug in 0.35mg lysates). Western blot was performed on the immunoprecipitate using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 at 1/1000 dilution. VeriBlot for IP Detection Reagent (HRP)(VeriBlot for IP Detection Reagent (HRP) ab131366) was used at 1/5000 dilution.
Lane 1: Mouse brain tissue lysate 10 ug
Lane 2: Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 IP in Mouse brain tissue lysate
Lane 3: Rabbit monoclonal IgG (Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab172730) instead of Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 in Mouse brain tissue lysate
Blocking and dilution buffer and concentration: 5% NFDM/TBST.
Exposure time: 10 seconds.
All lanes: Immunoprecipitation - Anti-Tau (phospho T205) antibody [EPR23505-13] (Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410)
Predicted band size: 78 kDa
Observed band size: 50-70 kDa
This data was developed using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410, the same antibody clone in a different buffer formulation.
Blocking and dilution buffer: 5% NFDM/TBST.
Exposure time: 48 seconds.
The molecular weight observed is consistent with what has been described in the literature (PMID: 21722209).
All lanes: Western blot - Anti-Tau (phospho T205) antibody [EPR23505-13] (Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410) at 1/1000 dilution
Lane 1: Rat hippocampus tissue lysate at 10 µg
Lane 2: Rat hippocampus tissue lysate (phosphatase treated membrane) at 10 µg
All lanes: Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/100000 dilution
Predicted band size: 78 kDa
Observed band size: 50-70 kDa
This data was developed using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410, the same antibody clone in a different buffer formulation.
Blocking and dilution buffer: 5% NFDM/TBST.
Exposure time: 70 seconds.
The molecular weight observed is consistent with what has been described in the literature (PMID: 21722209).
All lanes: Western blot - Anti-Tau (phospho T205) antibody [EPR23505-13] (Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410) at 1/1000 dilution
Lane 1: Mouse brain tissue lysate at 10 µg
Lane 2: Mouse brain tissue lysate (phosphatase treated membrane) at 10 µg
All lanes: Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/100000 dilution
Predicted band size: 78 kDa
Observed band size: 50-70 kDa
This data was developed using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of paraffin-embedded Human breast tissue labeling Tau (phospho T205) with Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 at 1/20000 dilution followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101). Positive staining on human breast without alkaline phosphatase treatment (image A, PMID: 15914550). No signal was detected when tissues were treated with alkaline phosphatase (image B). The section was incubated with Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 for 10 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin.
Secondary antibody only control: Secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101).
Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 10 mins.
This data was developed using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of paraffin-embedded Human Alzheimer's disease cerebrum tissue labeling Tau (phospho T205) with Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 at 1/20000 dilution followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101). Positive staining on human Alzheimer's disease cerebrum without alkaline phosphatase treatment (image A, PMID: 20631843). No signal was detected when tissues were treated with alkaline phosphatase (image B). The section was incubated with Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 for 10 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin.
Secondary antibody only control: Secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101).
Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 10 mins.
Biotinylated Tau (phospho T205) peptide [0.1 μg/ml] was loaded to SA biosensor on Fortebio RED96e Machine, then associate with recombinant Anti-Tau (phospho T205) antibody [EPR23505-13] in serial concentration points [6.67, 3.33, 1.67, 0.83, 0.42 nM/mL] by 2-fold dilution, next to dissociate in blank testing buffer [0.1% BSA in PBST (0.05%Tween-20)]. Calculated signals had already subtracted blank control, curve fitting using 1:1 binding model. Non-phospho Tau peptide' association and dissociation were also showed in graph. KD(M) value of Anti-Tau (phospho T205) antibody [EPR23505-13] is <1.0E-12
This data was developed using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410, the same antibody clone in a different buffer formulation.
This data was developed using Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410, the same antibody clone in a different buffer formulation.
Indirect ELISA analysis of Anti-Tau (phospho T205) antibody [EPR23505-13] ab254410 at 1000-0 ng/ml. The Secondary antibody used was Alkaline Phosphatase-conjugated AffiniPure Goat Anti-Rabbit IgG (H+L) at 1:2500 dilution.
Antigen: Human MAPT(phospho T205) peptide, Human MAPT non-phospho peptide
Antigen concentration: 1000 ng/ml.
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