Phospho-TDP43 (Ser409/410) Polyclonal antibody, PBS Only

Phospho-TDP43 (Ser409/410) Polyclonal Antibody for WB, Indirect ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse

Applications

WB, Indirect ELISA

Conjugate

Unconjugated

Cat no : 22309-1-PBS

Synonyms

TDP 43, TARDBP, TDP43, TDP-43, TAR DNA-binding protein 43


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Tested Applications

Recommended dilution

ApplicationDilution
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Product Information

22309-1-PBS targets Phospho-TDP43 (Ser409/410) in WB, Indirect ELISA applications and shows reactivity with human, mouse samples.

Tested Reactivity human, mouse
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen Peptide 相同性解析による交差性が予測される生物種
Full Name TAR DNA binding protein
Calculated molecular weight 43 kDa
Observed molecular weight 40-50 kDa, 25-35 kDa
GenBank accession numberNM_007375
Gene symbol TDP-43
Gene ID (NCBI) 23435
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
Storage Buffer PBS Only
Storage ConditionsStore at -80°C.

Background Information

Transactivation response (TAR) DNA-binding protein of 43 kDa (also known as TARDBP or TDP-43) was first isolated as a transcriptional inactivator binding to the TAR DNA element of the HIV-1 virus. Neumann et al. (2006) found that a hyperphosphorylated, ubiquitinated, and cleaved form of TARDBP, known as pathologic TDP-43, is the major component of the tau-negative and ubiquitin-positive inclusions that characterize amyotrophic lateral sclerosis (ALS) and the most common pathological subtype of frontotemporal lobar degeneration (FTLD-U). Various forms of TDP-43 exist, including 18-35 kDa of cleaved C-terminal fragments, 45-50 kDa phospho-protein, 55 kDa glycosylated form, 75 kDa hyperphosphorylated form, and 90-300 kDa cross-linked form. (PMID: 17023659,19823856, 21666678, 22193176).22309-1-AP is a rabbit polyclonal antibody recognizing TDP-43 only when phosphorylated at 409/410. Immunohistochemical analyses using this antibody only stain the insoluble inclusions in pathologic tissues without normal diffuse nuclear staining.