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Target

Host

Species Reactivity

Species Reactivity

Conjugate

Conjugate

Phospho-ASK1 (Ser83) Polyclonal antibody

Phospho-ASK1 (Ser83) Polyclonal Antibody for WB, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

Human

Applications

WB, ELISA

Conjugate

Unconjugated

Cat no : 28847-1-AP

Synonyms

ASK 1, ASK1, MAP3K5, MAPK/ERK kinase kinase 5, MAPKKK5, MEK kinase 5, MEKK 5, MEKK5, Phospho-ASK1 (Ser83)

Validation Data Gallery

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  • Western Blot (WB) analysis of various lysates using Phospho-ASK1 (Ser83) Polyclonal antibody (28847-1-AP)

    WB analysis using 28847-1-AP

    Phosphatase inhibitor treated and λ phosphatase treated HEK-293T cells were subjected to SDS PAGE followed by western blot with 28847-1-AP (Phospho-ASK1 (Ser83) antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours. The membrane was stripped and re-blotted with GAPDH antibody as loading control.

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Tested Applications

Positive WB detected inHEK-293T cells, λ phosphatase treated HEK-293T cells

Recommended dilution

ApplicationDilution
Western Blot (WB)WB : 1:500-1:2000
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

28847-1-AP targets Phospho-ASK1 (Ser83) in WB, ELISA applications and shows reactivity with Human samples.

Tested Reactivity Human
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 mitogen-activated protein kinase kinase kinase 5
Calculated molecular weight 155 kDa
Observed molecular weight150 kDa
GenBank accession numberBC054503
Gene symbol ASK1
Gene ID (NCBI) 4217
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

ASK1(Apoptosis signal-regulating kinase 1) is also named as MAP3K5, MAPKKK5, MEKK5 and belongs to the MAP kinase kinase kinase subfamily. ASK1 is reportedly regulated by phosphorylation and dephosphorylation at four different phosphorylation sites. ASK1 activation is accompanied by phosphorylation of Thr845 and dephosphorylation of Ser83, Ser967, and Ser1034. STRAP actually decreased Thr838 (corresponding to Thr845 in mice) phosphorylation but increased Ser83 and Ser967 phosphorylation, an effect that would inactivate ASK1. (PMID: 19880523)

Protocols

Product Specific Protocols
WB protocol for Phospho-ASK1 (Ser83) antibody 28847-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols