Anti-Tau (phospho T205) antibody [EPR23505-13]
- BOND RX™ Validated
- 20ul selling size
- RabMAb
- Recombinant
- What is this?
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(9 Publications)
Rabbit Recombinant Monoclonal TAU phospho T205 antibody. Suitable for IHC-P, IP, Dot, WB, AP, IHC-Fr, I-ELISA and reacts with Rat, Human, Mouse, Synthetic peptide - Human samples. Cited in 9 publications.
View Alternative Names
MAPTL, MTBT1, TAU, MAPT, Microtubule-associated protein tau, Neurofibrillary tangle protein, Paired helical filament-tau, PHF-tau, MAPTL, MTBT1, TAU, MAPT, Microtubule-associated protein tau, Neurofibrillary tangle protein, Paired helical filament-tau, PHF-tau
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Tau (phospho T205) antibody [EPR23505-13] (AB254410)
Immunohistochemical analysis of paraffin-embedded Human breast tissue labeling Tau (phospho T205) with ab254410 at 1/20000 dilution followed by a ready to use 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 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 (ab209101).
Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 10 mins.
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Tau (phospho T205) antibody [EPR23505-13] (AB254410)
Immunohistochemical analysis of paraffin-embedded Human Alzheimer's disease cerebrum tissue labeling Tau (phospho T205) with ab254410 at 1/20000 dilution followed by a ready to use 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 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 (ab209101).
Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 10 mins.
- I-ELISA
Lab
Indirect ELISA - Anti-Tau (phospho T205) antibody [EPR23505-13] (AB254410)
Indirect ELISA analysis of 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.
- IHC-Fr
Unknown
Immunohistochemistry (Frozen sections) - Anti-Tau (phospho T205) antibody [EPR23505-13] (AB254410)
Immunohistochemical analysis of 4% PFA-fixed, 0.2% Triton X-100 permeabilized frozen Rat cerebrum tissue labeling Tau (phospho T205) with ab254410 at 1/500 (1.034 ug/ml) dilution followed by 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 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).
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Tau (phospho T205) antibody [EPR23505-13] (AB254410)
Immunohistochemical analysis of paraffin-embedded Rat cerebrum tissue labeling Tau (phospho T205) with ab254410 at 1/20000 dilution followed by a ready to use 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 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 (ab209101).
Heat mediated antigen retrieval with Citrate buffer (pH 6.0, epitope retrieval solution 1) for 10 mins.
- IHC-Fr
Unknown
Immunohistochemistry (Frozen sections) - Anti-Tau (phospho T205) antibody [EPR23505-13] (AB254410)
Immunohistochemical analysis of 4% PFA-fixed, 0.2% Triton X-100 permeabilized frozen Mouse cerebrum tissue labeling Tau (phospho T205) with ab254410 at 1/500 (1.034 ug/ml) dilution followed by 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 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).
- IP
Unknown
Immunoprecipitation - Anti-Tau (phospho T205) antibody [EPR23505-13] (AB254410)
Tau (phospho T205) was immunoprecipitated from 0.35 mg Rat brain tissue lysate with ab254410 at 1/30 dilution (2ug in 0.35mg lysates). Western blot was performed on the immunoprecipitate using ab254410 at 1/1000 dilution. VeriBlot for IP Detection Reagent (HRP)(ab131366) was used at 1/5000 dilution.
Lane 1 : Rat brain tissue lysate 10 ug
Lane 2 : ab254410 IP in Rat brain tissue lysate
Lane 3 : Rabbit monoclonal IgG (ab172730) instead of 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] (ab254410)
Predicted band size: 78 kDa
Observed band size: 50-70 kDa
false
- IP
Unknown
Immunoprecipitation - Anti-Tau (phospho T205) antibody [EPR23505-13] (AB254410)
Tau (phospho T205) was immunoprecipitated from 0.35 mg Mouse brain tissue lysate with ab254410 at 1/30 dilution (2ug in 0.35mg lysates). Western blot was performed on the immunoprecipitate using ab254410 at 1/1000 dilution. VeriBlot for IP Detection Reagent (HRP)(ab131366) was used at 1/5000 dilution.
Lane 1 : Mouse brain tissue lysate 10 ug
Lane 2 : ab254410 IP in Mouse brain tissue lysate
Lane 3 : Rabbit monoclonal IgG (ab172730) instead of 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] (ab254410)
Predicted band size: 78 kDa
Observed band size: 50-70 kDa
false
- WB
Unknown
Western blot - Anti-Tau (phospho T205) antibody [EPR23505-13] (AB254410)
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] (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
Secondary
All lanes:
Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution
Predicted band size: 78 kDa
Observed band size: 50-70 kDa
false
- AP
Lab
Affinity Purification - Anti-Tau (phospho T205) antibody [EPR23505-13] (AB254410)
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
- WB
Unknown
Western blot - Anti-Tau (phospho T205) antibody [EPR23505-13] (AB254410)
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] (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
Secondary
All lanes:
Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution
Predicted band size: 78 kDa
Observed band size: 50-70 kDa
false
- WB
Unknown
Western blot - Anti-Tau (phospho T205) antibody [EPR23505-13] (AB254410)
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] (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
Secondary
All lanes:
Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution
Predicted band size: 78 kDa
Observed band size: 50-70 kDa
false
- Dot
Supplier Data
Dot Blot - Anti-Tau (phospho T205) antibody [EPR23505-13] (AB254410)
Dot blot analysis of Tau (phospho T205) labeled with 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) (ab97051) at 1/100000 dilution was used as secondary antibody.
Blocking and dilution buffer : 5% NFDM/TBST.
Exposure time : 3 minutes.
Related conjugates and formulations (9)
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Anti-Tau (phospho T205) antibody [EPR23505-13] - BSA and Azide free
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660 APC
APC Anti-Tau (phospho T205) antibody [EPR23505-13]
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519 Alexa Fluor® 488
Alexa Fluor® 488 Anti-Tau (phospho T205) antibody [EPR23505-13]
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565 Alexa Fluor® 555
Alexa Fluor® 555 Anti-Tau (phospho T205) antibody [EPR23505-13]
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617 Alexa Fluor® 594
Alexa Fluor® 594 Anti-Tau (phospho T205) antibody [EPR23505-13]
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665 Alexa Fluor® 647
Alexa Fluor® 647 Anti-Tau (phospho T205) antibody [EPR23505-13]
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775 Alexa Fluor® 750
Alexa Fluor® 750 Anti-Tau (phospho T205) antibody [EPR23505-13]
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Biotin Anti-Tau (phospho T205) antibody [EPR23505-13]
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578 PE
PE Anti-Tau (phospho T205) antibody [EPR23505-13]
Reactivity data
Product details
Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free batch production
For more information, read more on recombinant antibodies.
Properties and storage information
Form
Purification technique
Storage buffer
Shipped at conditions
Appropriate short-term storage duration
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Aliquoting information
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
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.
Pathways
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.
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Target data
Publications (9)
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Neuropsychiatric disease and treatment 21:1911-1933 PubMed40926795
2025
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Exploration (Beijing, China) 5:e20230178 PubMed40873646
2025
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Neuromolecular medicine 27:34 PubMed40374872
2025
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Scientific reports 13:20388 PubMed37989873
2023
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Journal of neuroinflammation 20:19 PubMed36717922
2023
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Cell reports 40:111433 PubMed36170830
2022
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Neural regeneration research 18:189-193 PubMed35799541
2022
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Molecular neurodegeneration 16:78 PubMed34809709
2021
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iScience 24:102993 PubMed34505007
2021
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Product promise
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