Entry
Name
Hedgehog signaling pathway - Kryptolebias marmoratus (mangrove rivulus)
Description
The Hedgehog (Hh) signaling pathway has numerous roles in the control of cell proliferation, tissue patterning, stem cell maintenance and development. The primary cilium is an important center for transduction of the Hedgehog signal in vertebrates. In Hh's absence, the Ptch receptor localizes to the cilium, where it inhibits Smo activation. Gli proteins are phosphorylated by PKA, CKI and GSK3B and partially degraded into truncated Gli repressor form (GliR) that suppresses Hh target gene transcription in the nucleus. In Hh's presence, Ptch disappears from the cilium, and activated Smo contributes to the translocation of the protein complex Gli, Sufu, Kif7 to ciliary tip, where Gli dissociates from the negative regulator Sufu. The production of Gli activator form (GliA) occurs and the increased nuclear accumulation of GliA results in activation transcription of Hh target genes.
Class
Environmental Information Processing; Signal transduction
BRITE hierarchy
Pathway map
Ortholog table
Organism
Kryptolebias marmoratus (mangrove rivulus) [GN:
kmr ]
Gene
108241350 prkacaa; protein kinase, cAMP-dependent, catalytic, alpha, genome duplicate a isoform X2 [KO:K04345 ] [EC:2.7.11.11 ]
108242388 fbxw11a; F-box/WD repeat-containing protein 11a isoform X2 [KO:K03362 ]
108243491 hhat; protein-cysteine N-palmitoyltransferase HHAT [KO:K24678 ] [EC:2.3.1.-]
108229630 scube2; signal peptide, CUB and EGF-like domain-containing protein 2 isoform X1 [KO:K24706 ]
108248802 cdon; cell adhesion molecule-related/down-regulated by oncogenes isoform X1 [KO:K20033 ]
108248874 lrp2b; low-density lipoprotein receptor-related protein 2 [KO:K06233 ]
108240755 lrp2a; low-density lipoprotein receptor-related protein 2a isoform X2 [KO:K06233 ]
108237151 uncharacterized protein C16orf52 homolog A isoform X1 [KO:K23663 ]
108235514 megf8; multiple epidermal growth factor-like domains protein 8 isoform X1 [KO:K23664 ]
108238384 efcab7; EF-hand calcium-binding domain-containing protein 7 [KO:K23852 ]
Compound
Reference
Authors
Xavier GM, Seppala M, Barrell W, Birjandi AA, Geoghegan F, Cobourne MT
Title
Hedgehog receptor function during craniofacial development.
Journal
Reference
Authors
Briscoe J, Therond PP
Title
The mechanisms of Hedgehog signalling and its roles in development and disease.
Journal
Reference
Authors
Alman BA
Title
The role of hedgehog signalling in skeletal health and disease.
Journal
Reference
Authors
Mooney CJ, Hakimjavadi R, Fitzpatrick E, Kennedy E, Walls D, Morrow D, Redmond EM, Cahill PA
Title
Hedgehog and Resident Vascular Stem Cell Fate.
Journal
Reference
Authors
Sasai N, Briscoe J
Title
Primary cilia and graded Sonic Hedgehog signaling.
Journal
Reference
Authors
Heretsch P, Tzagkaroulaki L, Giannis A
Title
Modulators of the hedgehog signaling pathway.
Journal
Reference
Authors
Anderson E, Peluso S, Lettice LA, Hill RE
Title
Human limb abnormalities caused by disruption of hedgehog signaling.
Journal
Reference
Authors
Rohatgi R, Scott MP
Title
Cell biology. Arrestin' movement in cilia.
Journal
Reference
Authors
Yue S, Tang LY, Tang Y, Tang Y, Shen QH, Ding J, Chen Y, Zhang Z, Yu TT, Zhang YE, Cheng SY
Title
Requirement of Smurf-mediated endocytosis of Patched1 in sonic hedgehog signal reception.
Journal
Reference
Authors
Ok CY, Singh RR, Vega F
Title
Aberrant activation of the hedgehog signaling pathway in malignant hematological neoplasms.
Journal
Reference
Authors
Hsia EY, Gui Y, Zheng X
Title
Regulation of Hedgehog signaling by ubiquitination.
Journal
Reference
Authors
Pusapati GV, Kong JH, Patel BB, Krishnan A, Sagner A, Kinnebrew M, Briscoe J, Aravind L, Rohatgi R
Title
CRISPR Screens Uncover Genes that Regulate Target Cell Sensitivity to the Morphogen Sonic Hedgehog.
Journal
Reference
Authors
Pusapati GV, Hughes CE, Dorn KV, Zhang D, Sugianto P, Aravind L, Rohatgi R
Title
EFCAB7 and IQCE regulate hedgehog signaling by tethering the EVC-EVC2 complex to the base of primary cilia.
Journal
Reference
Authors
Rodgers UR, Lanyon-Hogg T, Masumoto N, Ritzefeld M, Burke R, Blagg J, Magee AI, Tate EW
Title
Characterization of Hedgehog Acyltransferase Inhibitors Identifies a Small Molecule Probe for Hedgehog Signaling by Cancer Cells.
Journal
Related pathway
KO pathway
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