Entry
Name
Hippo signaling pathway - Ovis aries (sheep)
Description
Hippo signaling is an evolutionarily conserved signaling pathway that controls organ size from flies to humans. In humans and mice, the pathway consists of the MST1 and MST2 kinases, their cofactor Salvador and LATS1 and LATS2. In response to high cell densities, activated LATS1/2 phosphorylates the transcriptional coactivators YAP and TAZ, promoting its cytoplasmic localization, leading to cell apoptosis and restricting organ size overgrowth. When the Hippo pathway is inactivated at low cell density, YAP/TAZ translocates into the nucleus to bind to the transcription enhancer factor (TEAD/TEF) family of transcriptional factors to promote cell growth and proliferation. YAP/TAZ also interacts with other transcriptional factors or signaling molecules, by which Hippo pathway-mediated processes are interconnected with those of other key signaling cascades, such as those mediated by TGF-beta and Wnt growth factors.
Class
Environmental Information Processing; Signal transduction
BRITE hierarchy
Pathway map
Ortholog table
Other DBs
Organism
Ovis aries (sheep) [GN:
oas ]
Gene
101114893 PARD6A; partitioning defective 6 homolog alpha isoform X2 [KO:K06093 ]
101120978 WWTR1; WW domain-containing transcription regulator protein 1 [KO:K16820 ]
101112921 WTIP; Wilms tumor protein 1-interacting protein isoform X1 [KO:K16682 ]
101102150 AJUBA; LIM domain-containing protein ajuba isoform X1 [KO:K16682 ]
101102984 RASSF6; ras association domain-containing protein 6 isoform X5 [KO:K09854 ]
443009 PPP2CA; serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform isoform X1 [KO:K04382 ] [EC:3.1.3.16 ]
101115302 PPP2R1A; serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform [KO:K03456 ]
101108511 PPP2R1B; serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A beta isoform isoform X2 [KO:K03456 ]
101109519 serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform-like [KO:K03456 ]
114111443 serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform-like [KO:K03456 ]
101110299 PPP2R2A; serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform isoform X5 [KO:K04354 ]
101102148 PPP2R2C; protein phosphatase 2, regulatory subunit B, gamma isoform X1 [KO:K04354 ]
101113409 PPP2R2B; serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B beta isoform isoform X6 [KO:K04354 ]
101108587 TP53BP2; apoptosis-stimulating of p53 protein 2 isoform X3 [KO:K16823 ]
101120930 LLGL1; lethal(2) giant larvae protein homolog 1 isoform X2 [KO:K06094 ]
101120426 LLGL2; LLGL scribble cell polarity complex component 2 isoform X1 [KO:K06094 ]
101101939 BTRC; F-box/WD repeat-containing protein 1A isoform X1 [KO:K03362 ]
101107136 FBXW11; F-box/WD repeat-containing protein 11 isoform X1 [KO:K03362 ]
101112975 TEAD4; transcriptional enhancer factor TEF-3 isoform X6 [KO:K09448 ]
101105097 TEAD2; transcriptional enhancer factor TEF-4 isoform X2 [KO:K09448 ]
101120947 TEAD1; transcriptional enhancer factor TEF-1 isoform X3 [KO:K09448 ]
101122474 TEAD3; transcriptional enhancer factor TEF-5 isoform X1 [KO:K09448 ]
114113600 LOW QUALITY PROTEIN: transcriptional enhancer factor TEF-4-like [KO:K09448 ]
443417 TGFB1; transforming growth factor beta-1 proprotein precursor [KO:K13375 ]
554322 TGFB2; transforming growth factor beta-2 proprotein isoform X2 [KO:K13376 ]
554323 TGFB3; transforming growth factor beta-3 proprotein [KO:K13377 ]
101111414 SMAD7; mothers against decapentaplegic homolog 7 isoform X2 [KO:K19631 ]
101114231 SMAD2; mothers against decapentaplegic homolog 2 isoform X1 [KO:K04500 ]
443169 SMAD3; mothers against decapentaplegic homolog 3 isoform X1 [KO:K23605 ]
443171 SMAD4; mothers against decapentaplegic homolog 4 [KO:K04501 ]
100381267 SERPINE1; plasminogen activator inhibitor 1 precursor [KO:K03982 ]
443502 BMP4; bone morphogenetic protein 4 precursor [KO:K04662 ]
443174 BMP6; bone morphogenetic protein 6 isoform X1 [KO:K16620 ]
443175 BMP7; bone morphogenetic protein 7 precursor [KO:K16621 ]
443229 SMAD1; mothers against decapentaplegic homolog 1 isoform X1 [KO:K04676 ]
101117599 DVL2; segment polarity protein dishevelled homolog DVL-2 isoform X2 [KO:K02353 ]
101104259 DVL1; segment polarity protein dishevelled homolog DVL-1 isoform X2 [KO:K02353 ]
101107926 DVL3; segment polarity protein dishevelled homolog DVL-3 isoform X2 [KO:K02353 ]
101115458 APC2; adenomatous polyposis coli protein 2 isoform X1 [KO:K02085 ]
780521 LEF1; lymphoid enhancer-binding factor 1 isoform X8 [KO:K04492 ]
101119930 BIRC2; baculoviral IAP repeat-containing protein 2 isoform X1 [KO:K16060 ]
Reference
Authors
Schroeder MC, Halder G
Title
Regulation of the Hippo pathway by cell architecture and mechanical signals.
Journal
Reference
Authors
Zhao B, Tumaneng K, Guan KL
Title
The Hippo pathway in organ size control, tissue regeneration and stem cell self-renewal.
Journal
Reference
Authors
Mauviel A, Nallet-Staub F, Varelas X
Title
Integrating developmental signals: a Hippo in the (path)way.
Journal
Reference
Authors
Zhao B, Li L, Guan KL
Title
Hippo signaling at a glance.
Journal
Reference
Authors
Zhao B, Li L, Lei Q, Guan KL
Title
The Hippo-YAP pathway in organ size control and tumorigenesis: an updated version.
Journal
Reference
Authors
Tremblay AM, Camargo FD
Title
Hippo signaling in mammalian stem cells.
Journal
Reference
Authors
Halder G, Johnson RL
Title
Hippo signaling: growth control and beyond.
Journal
Reference
Authors
Ramos A, Camargo FD
Title
The Hippo signaling pathway and stem cell biology.
Journal
Reference
Authors
Pan D
Title
The hippo signaling pathway in development and cancer.
Journal
Reference
Authors
Bao Y, Hata Y, Ikeda M, Withanage K
Title
Mammalian Hippo pathway: from development to cancer and beyond.
Journal
Reference
Authors
Zhao B, Lei QY, Guan KL
Title
The Hippo-YAP pathway: new connections between regulation of organ size and cancer.
Journal
Reference
Authors
Chan SW, Lim CJ, Chen L, Chong YF, Huang C, Song H, Hong W
Title
The Hippo pathway in biological control and cancer development.
Journal
Reference
Authors
Zeng Q, Hong W
Title
The emerging role of the hippo pathway in cell contact inhibition, organ size control, and cancer development in mammals.
Journal
Reference
Authors
Badouel C, Garg A, McNeill H
Title
Herding Hippos: regulating growth in flies and man.
Journal
Reference
Authors
Buttitta LA, Edgar BA
Title
How size is controlled: from Hippos to Yorkies.
Journal
Reference
Authors
Liu AM, Wong KF, Jiang X, Qiao Y, Luk JM
Title
Regulators of mammalian Hippo pathway in cancer.
Journal
Reference
Authors
Fausti F, Di Agostino S, Sacconi A, Strano S, Blandino G
Title
Hippo and rassf1a Pathways: A Growing Affair.
Journal
Reference
Authors
Halder G, Dupont S, Piccolo S
Title
Transduction of mechanical and cytoskeletal cues by YAP and TAZ.
Journal
Reference
Authors
Varelas X, Wrana JL
Title
Coordinating developmental signaling: novel roles for the Hippo pathway.
Journal
Reference
Authors
Schlegelmilch K, Mohseni M, Kirak O, Pruszak J, Rodriguez JR, Zhou D, Kreger BT, Vasioukhin V, Avruch J, Brummelkamp TR, Camargo FD
Title
Yap1 acts downstream of alpha-catenin to control epidermal proliferation.
Journal
Related pathway
KO pathway
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