Collaborator ELK Biotechnology
Primary AntibodyISO 9001:2015
ABM99032

Tau (phospho Thr231) rabbit pAb

ISO 9001|ABMIUM Verified™|Antibody

Tau (phospho Thr231) rabbit pAb from ELK Biotechnology Read more ›

Tau (phospho Thr231) rabbit pAb
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Tau (phospho Thr231) rabbit pAb

Product Description

Tau (phospho Thr231) rabbit pAb is a research-use antibody from ELK Biotechnology for studying Tau in WB, ELISA workflows with listed reactivity for Human, Mouse, Rat. Specifications and supporting documents below should be reviewed when planning the experiment.

Background

This gene encodes the microtubule-associated protein tau (MAPT) whose transcript undergoes complex, regulated alternative splicing, giving rise to several mRNA species. MAPT transcripts are differentially expressed in the nervous system, depending on stage of neuronal maturation and neuron type. MAPT gene mutations have been associated with several neurodegenerative disorders such as Alzheimer's disease, Pick's disease, frontotemporal dementia, cortico-basal degeneration and progressive supranuclear palsy. [provided by RefSeq, Jul 2008],

Additional antibody information

Specificity Phospho-Tau (T231) Polyclonal Antibody detects endogenous levels of Tau protein only when phosphorylated at T231.
Validation evidence captions Western blot analysis of lysates from MDA-MB-435 cells, using Tau (Phospho-Thr231) Antibody. The lane on the right is blocked with the phospho peptide.

Key Facts

Product typePrimary Antibody Target: Tau
Collaborator ELK Biotechnology
Partner model ES6177
Target Tau
Research areas>>MAPK signaling pathway, >>Alzheimer disease, >>Parkinson disease, >>Pathways of neurodegeneration - multiple diseases
Reactivity Human,Mouse,Rat
Applications WB,ELISA
ConjugationUnconjugated
Dilution rangeWestern Blot: 1/500 - 1/2000. ELISA: 1/10000. Not yet tested in other applications.
Host Rabbit
Clonality Polyclonal
Isotype IgG
Immunogen The antiserum was produced against synthesized peptide derived from human Tau around the phosphorylation site of Thr231.
Concentration 1 mg/ml
Purification The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Assay type Antibody validation/application
Expression system Expressed in neurons. Isoform PNS-tau is expressed in the peripheral nervous system while the others are expressed in the central nervous system.
Purity The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
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Application Validation Matrix

3 speciess
ABMIUM Validated™ ABMIUM Verified™ Expected Performance Not suitable
SpeciesWBIHCIFELISAIPFCMChIP
Human
Mouse
Rat
ABMIUM Validated™ WB
Species Dilution Notes
Human Western Blot: 1/500 - 1/2000. ELISA: 1/10000. Not yet tested in other applications.
Mouse
Rat
ABMIUM Validated™ ELISA
Species Dilution Notes

Specifications

Target
Tau
Also known as
MAPT; MAPTL; MTBT1; TAU; Microtubule-associated protein tau; Neurofibrillary tangle protein; Paired helical filament-tau; PHF-tau
Concentration
1 mg/ml
Working concentration
Western Blot: 1/500 - 1/2000. ELISA: 1/10000. Not yet tested in other applications.
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Form / buffer
Liquid
Host species
Rabbit
Clonality
Polyclonal
Isotype
IgG
Conjugation
Unconjugated
Species reactivity
Human,Mouse,Rat
Tested applications
WBELISA
Immunogen
The antiserum was produced against synthesized peptide derived from human Tau around the phosphorylation site of Thr231.
Observed band
50-85kD
Cellular localization
Cytoplasm, cytosol . Cell membrane ; Peripheral membrane protein ; Cytoplasmic side . Cytoplasm, cytoskeleton . Cell projection, axon . Cell projection, dendrite . Secreted . Mostly found in the axons of neurons, in the cytosol and in association with plasma membrane components (PubMed:10747907). Can be secreted; the secretion is dependent on protein unfolding and facilitated by the cargo receptor TMED10; it results in protein translocation from the cytoplasm into the ERGIC (endoplasmic reticulum-Golgi intermediate compartment) followed by vesicle entry and secretion (PubMed:32272059). .
Dilution range
Western Blot: 1/500 - 1/2000. ELISA: 1/10000. Not yet tested in other applications.
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Storage & Stability

Long-term storage
'-20°C/1 year
Storage buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Compliance & Certifications

ABMIUM
ABMIUM Verified

Collaborator meets ABMIUM quality standards and overall product performance standards have been met.

ISO
ISO 9001

Quality management certification.

RUO
Research Use Only

For research applications. Not for diagnostic use.

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