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Safety Information

SAB5701813

Sigma-Aldrich

Anti-Phospho-WWTR1-S89 antibody produced in rabbit

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UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

antibody product type

primary antibodies

clone

polyclonal

form

liquid

species reactivity

mouse, rat, human

concentration

3.06 mg/mL

technique(s)

western blot: 1:500-1:2000

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

phosphorylation (pSer89)

Gene Information

human ... WWTR1(25937)

General description

Transcriptional coactivator which acts as a downstream regulatory target in the Hippo signaling pathway that plays a pivotal role in organ size control and tumor suppression by restricting proliferation and promoting apoptosis. The core of this pathway is composed of a kinase cascade wherein STK3/MST2 and STK4/MST1, in complex with its regulatory protein SAV1, phosphorylates and activates LATS1/2 in complex with its regulatory protein MOB1, which in turn phosphorylates and inactivates YAP1 oncoprotein and WWTR1/TAZ. WWTR1 enhances PAX8 and NKX2-1/TTF1-dependent gene activation. Regulates the nuclear accumulation of SMADS and has a key role in coupling them to the transcriptional machinery such as the mediator complex. Regulates embryonic stem-cell self-renewal, promotes cell proliferation and epithelial-mesenchymal transition.

Immunogen

A synthetic phosphorylated peptide around S89 of human WWTR1.

Physical form

Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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