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Invitrogen
LATS2 Polyclonal Antibody
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FIGURE: 1 / 5
LATS2 Antibody (PA5-38804) in ICC/IF
Immunofluorescence analysis of LATS2 was performed using 70% confluent log phase HeLa cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 2% BSA for 45 minutes at room temperature. The cells were labeled with LATS2 Polyclonal Antibody (Product # PA5-38804) at 1:200 in 0.1% BSA, incubated at 4 degree celsius overnight and then labeled with Donkey anti-Rabbit IgG (H+L) Highly Cross-Adsorbed Secondary Antibody, Alexa Fluor Plus 488 (Product # A32790), (1:2... View More
Product Details
PA5-38804
Applications
Tested Dilution
Publications
Product Specifications
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
A synthetic peptide derived from the internal region of human LATS2
Conjugate
Form
Liquid
Concentration
1 mg/mL
Storage conditions
-20°C
Shipping conditions
Wet ice
RRID
AB_2555397
Target Information
LATS2 is a serine/threonine protein kinase belonging to the LATS tumor suppressor family. LATS2 interacts with a negative regulator of p53 and function in a positive feedback loop with p53 that responds to cytoskeleton damage and this interaction provokes centrosome/mitotic apparatus dysfunction. LATS2 plays an essential role in the maintenance of mitotic fidelity and genomic integrity. LATS2 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. Phosphorylation of YAP1 by LATS2 inhibits its translocation into the nucleus to regulate cellular genes important for cell proliferation, cell death, and cell migration. It negatively regulates G1/S transition by down-regulating cyclin E/CDK2 kinase activity.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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