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 LATS1 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 maintenance of ploidy through its actions in both mitotic progression and the G1 tetraploidy checkpoint. Negatively regulates G2/M transition by down-regulating CDK1 kinase activity. Involved in the control of p53 expression. Affects cytokinesis by regulating actin polymerization through negative modulation of LIMK1. May also play a role in endocrine function. Plays a role in mammary gland epithelial cells differentiation, both through the Hippo signaling pathway and the intracellular estrogen receptor signaling pathway by promoting the degradation of ESR1.

Serine/threonine-protein kinase LATS1 (EC 2.7.11.1) (Large tumor suppressor homolog 1) (WARTS protein kinase) (h-warts) LATS1 WARTS

Human, Mouse

Pig, Bovine, Horse, Sheep, Rabbit

WB,IHC,IF,ICC

WB 1:500-1:2000
IHC 1:50-1:500
IF 1:50-1:500
ICC 1:50-1:500

160kD; 127kDa,120kDa(Calculated).

LATS1 WARTS

o95835

https://www.uniprot.org/uniprotkb/o95835

Rabbit

Polyclonal

Rabbit IgG

LATS1/2 Antibody detects endogenous levels of total LATS1/2.

Cell division

PBS,pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol

Store at -20 °C. Stable for 12 months from date of receipt.