bs-4082R [Primary Antibody]
LATS2 (Ser83) Polyclonal Antibody
www.biossusa.com
[email protected]
800.501.7654 [DOMESTIC]
+1.781.569.5821 [INTERNATIONAL]
DATASHEET

Host: Rabbit

Target Protein: LATS2 Ser83

Specificity: This phosphorylation site is homologous to that of Ser82 in Mouse and Ser83 Rat.

Modification Site: Ser83

Clonality: Polyclonal

Isotype: IgG

Entrez Gene: 26524

Swiss Prot: Q9NRM7

Source: KLH conjugated synthetic phosphopeptide derived from human LATS2 around the phosphorylation site of Ser83

Purification: Purified by Protein A.

Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Storage: Shipped at 4C. Store at -20C for one year. Avoid repeated freeze/thaw cycles.

Background:

Negative regulator of YAP1 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. Phosphorylation of YAP1 by LATS2 inhibits its translocation into the nucleus to regulate cellular genes important for cell proliferation, cell death, and cell migration. Acts as a tumor suppressor which plays a critical role in centrosome duplication, maintenance of mitotic fidelity and genomic stability. Negatively regulates G1/S transition by down-regulating cyclin E/CDK2 kinase activity. Negative regulator of the androgen receptor. Phosphorylates SNAI1 in the nucleus leading to its nuclear retention and stabilization, which enhances its epithelial-mesenchymal transition and tumor cell invasion/migration activities. This tumor-promoting activity is independent of its effects upon YAP1 or WWTR1/TAZ.

Size: 100ul

Concentration: 1ug/ul

Applications: WB(1:300-5000)
ELISA(1:500-1000)
IHC-P(1:200-400)
IHC-F(1:100-500)
IF(IHC-P)(1:50-200)
IF(IHC-F)(1:50-200)
IF(ICC)(1:50-200)

Predicted Molecular Weight: 120-150


Cross Reactive Species: Human
Mouse
Rat

Predicted Cross Reactive Species: Dog
Cow
Pig
Horse

For research use only. Not intended for diagnostic or therapeutic use.

PRODUCT SPECIFIC PUBLICATIONS
  • Xinhao Wang. et al. Yes-associated protein reacts differently in vascular smooth muscle cells under different intensities of mechanical stretch. Aging-Us. 2022 Jan 15; 14(1): 286296Read more>>
  • ingyi Chen. et al. The inhibition of -Aminobutyric Acid B1 receptor regulates angiogenesis via the Hippo/YAP signaling pathway. ANN VASC SURG. 2024 JulRead more>>
VALIDATION IMAGES

Formalin-fixed and paraffin embedded mouse heart labeled with Rabbit Anti phospho-LATS2 (Ser83) Polyclonal Antibody, Unconjugated (bs-4082R) at 1:200 followed by conjugation to the secondary antibody and DAB staining


Formalin-fixed and paraffin embedded rat brain labeled with Anti-LATS2 (Ser83) Polyclonal Antibody, Unconjugated (bs-4082R) at 1:300 followed by conjugation to the secondary antibody and DAB staining.