Entry
Name
Wnt signaling pathway - Danio rerio (zebrafish)
Description
Wnt proteins are secreted morphogens that are required for basic developmental processes, such as cell-fate specification, progenitor-cell proliferation and the control of asymmetric cell division, in many different species and organs. There are at least three different Wnt pathways: the canonical pathway, the planar cell polarity (PCP) pathway and the Wnt/Ca2+ pathway. In the canonical Wnt pathway, the major effect of Wnt ligand binding to its receptor is the stabilization of cytoplasmic beta-catenin through inhibition of the bea-catenin degradation complex. Beta-catenin is then free to enter the nucleus and activate Wnt-regulated genes through its interaction with TCF (T-cell factor) family transcription factors and concomitant recruitment of coactivators. Planar cell polarity (PCP) signaling leads to the activation of the small GTPases RHOA (RAS homologue gene-family member A) and RAC1, which activate the stress kinase JNK (Jun N-terminal kinase) and ROCK (RHO-associated coiled-coil-containing protein kinase 1) and leads to remodelling of the cytoskeleton and changes in cell adhesion and motility. WNT-Ca2+ signalling is mediated through G proteins and phospholipases and leads to transient increases in cytoplasmic free calcium that subsequently activate the kinase PKC (protein kinase C) and CAMKII (calcium calmodulin mediated kinase II) and the phosphatase calcineurin.
Class
Environmental Information Processing; Signal transduction
BRITE hierarchy
Pathway map
Ortholog table
Other DBs
Organism
Danio rerio (zebrafish) [GN:
dre ]
Gene
359837 wnt2ba; wingless-type MMTV integration site family, member 2Ba [KO:K00182 ]
556087 wnt2bb; wingless-type MMTV integration site family, member 2Bb [KO:K00182 ]
791993 wnt4b; wingless-type MMTV integration site family, member 4b precursor [KO:K00408 ]
565714 wnt7aa; wingless-type MMTV integration site family, member 7Aa [KO:K00572 ]
791454 dand5; DAN domain family member 5 precursor [KO:K01645 ]
436917 notum1b; inactive palmitoleoyl-protein carboxylesterase notum1b precursor [KO:K19882 ] [EC:3.1.1.98 ]
30476 wif1; wnt inhibitory factor 1 precursor [KO:K01691 ]
30197 dkk1b; dickkopf-related protein 1b precursor [KO:K02165 ]
792404 dkk2; dickkopf-related protein 2 precursor [KO:K02165 ]
799377 dkk1a; dickkopf WNT signaling pathway inhibitor 1a precursor [KO:K02165 ]
447800 serpinf1; pigment epithelium-derived factor precursor [KO:K19614 ]
402843 sfrp1a; secreted frizzled-related protein 1a precursor [KO:K02166 ]
798564 sfrp1b; secreted frizzled-related protein 1b precursor [KO:K02166 ]
566878 sfrp2; secreted frizzled-related protein 2 precursor [KO:K02176 ]
30119 frzb; secreted frizzled-related protein 3 precursor [KO:K25481 ]
117510 sfrp5; secreted frizzled-related protein 5 precursor [KO:K02222 ]
558825 lgr4; leucine-rich repeat-containing G-protein coupled receptor 4 precursor [KO:K04309 ]
100330212 lgr6; leucine-rich repeat-containing G-protein coupled receptor 6 precursor [KO:K08399 ]
103909653 leucine-rich repeat-containing G-protein coupled receptor 6-like [KO:K08399 ]
100003877 lrp6; low-density lipoprotein receptor-related protein 6 precursor [KO:K03068 ]
568518 lrp5; low-density lipoprotein receptor-related protein 5 [KO:K03068 ]
83496 bambia; BMP and activin membrane-bound inhibitor (Xenopus laevis) homolog a precursor [KO:K10162 ]
431736 bambib; BMP and activin membrane-bound inhibitor homolog (Xenopus laevis) b precursor [KO:K10162 ]
323630 dvl2; segment polarity protein dishevelled homolog DVL-2 [KO:K02353 ]
560032 dvl1b; segment polarity protein dishevelled homolog DVL-1b [KO:K02353 ]
569863 dvl1a; segment polarity protein dishevelled homolog DVL-1 isoform X4 [KO:K02353 ]
80972 dvl3a; segment polarity protein dishevelled homolog DVL-3a [KO:K02353 ]
100149082 dvl3; segment polarity protein dishevelled homolog DVL-3 [KO:K02353 ]
30719 gbp; glycogen synthase kinase binding protein [KO:K03096 ]
30428 csnk2b; casein kinase II subunit beta [KO:K03115 ]
794221 nkd2b; protein naked cuticle homolog 2-like [KO:K03213 ]
565771 apc2; adenomatous polyposis coli protein 2 [KO:K02085 ]
30523 tcf7l1a; transcription factor 7-like 1-A [KO:K04490 ]
30556 tcf7l1b; transcription factor 7-like 1-B [KO:K04490 ]
30510 tcf7l2; transcription factor 7-like 2 [KO:K04491 ]
30701 lef1; lymphoid enhancer-binding factor 1 [KO:K04492 ]
100005471 lzts2b; leucine zipper putative tumor suppressor 2 homolog [KO:K26471 ]
570926 lzts2a; leucine zipper putative tumor suppressor 2a [KO:K26471 ]
58117 ctnnbip1; beta-catenin-interacting protein 1 [KO:K04493 ]
568214 chd8; chromodomain-helicase-DNA-binding protein 8 [KO:K04494 ] [EC:5.6.2.-]
564155 ccar2; cell cycle and apoptosis regulator protein 2 isoform X1 [KO:K25816 ]
30206 tle3a; transducin-like enhancer protein 3-A isoform 1 [KO:K04497 ]
565013 tle2a; transducin-like enhancer protein 2a [KO:K04497 ]
564019 si:dkey-42p8.3; transducin-like enhancer protein 4 isoform X2 [KO:K04497 ]
560317 smad10a; uncharacterized protein LOC560317 isoform 2 [KO:K04501 ]
559111 smad4a; mothers against decapentaplegic homolog 4a [KO:K04501 ]
100151181 si:dkey-239n17.4; mothers against decapentaplegic homolog 4-like [KO:K04501 ]
794669 gb:cr929477; mothers against decapentaplegic homolog 4 isoform X1 [KO:K04501 ]
326283 smad3b; mothers against decapentaplegic homolog 3b [KO:K23605 ]
58092 smad3a; mothers against decapentaplegic homolog 3a [KO:K23605 ]
30686 myca; transcriptional regulator Myc-A [KO:K04377 ]
560713 ccn4a; cellular communication network factor 4a precursor [KO:K22471 ]
792714 ccn4b; cellular communication network factor 4b precursor [KO:K22471 ]
30754 ppardb; peroxisome proliferator-activated receptor delta b [KO:K04504 ]
30750 pparda; peroxisome proliferator-activated receptor delta [KO:K04504 ]
564064 prkacaa; protein kinase, cAMP-dependent, catalytic, alpha, genome duplicate a [KO:K04345 ] [EC:2.7.11.11 ]
30590 tp53; cellular tumor antigen p53 isoform 2 [KO:K04451 ]
393716 skp1; S-phase kinase-associated protein 1 [KO:K03094 ]
560294 tbl1x; F-box-like/WD repeat-containing protein TBL1X [KO:K04508 ]
393581 tbl1xr1b; F-box-like/WD repeat-containing protein TBL1XR1b [KO:K04508 ]
553608 tbl1xr1a; F-box-like/WD repeat-containing protein TBL1XR1a [KO:K04508 ]
334373 fbxw11a; F-box and WD repeat domain-containing 11-A [KO:K03362 ]
406825 fbxw11b; F-box and WD repeat domain-containing 11-B [KO:K03362 ]
570116 prickle3; prickle-like protein 2 isoform X2 [KO:K04511 ]
777736 prickle2a; uncharacterized protein LOC777736 [KO:K04511 ]
557451 daam1a; disheveled-associated activator of morphogenesis 1 isoform X1 [KO:K04512 ]
560060 daam1b; disheveled-associated activator of morphogenesis 1b [KO:K04512 ]
798465 daam2; disheveled-associated activator of morphogenesis 2 [KO:K04512 ]
406411 rhoaa; rho-related GTP-binding protein RhoA-A [KO:K04513 ]
406659 rhoac; rho-related GTP-binding protein RhoA-C [KO:K04513 ]
436718 rhocb; rho-related GTP-binding protein RhoA-D [KO:K04513 ]
751630 zgc:153713; RhoA_like domain-containing protein [KO:K04513 ]
327204 rac1a; ras-related C3 botulinum toxin substrate 1 [KO:K04392 ]
792699 rac1l; ras-related C3 botulinum toxin substrate 1 [KO:K04392 ]
562838 rac1b; ras-related C3 botulinum toxin substrate 1b [KO:K04392 ]
415151 rac2; ras-related C3 botulinum toxin substrate 2 [KO:K07860 ]
437027 rac3a; ras-related C3 botulinum toxin substrate 3a [KO:K07861 ]
795167 rac3b; ras-related C3 botulinum toxin substrate 3b [KO:K07861 ]
569376 plcb2; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-2 [KO:K05858 ] [EC:3.1.4.11 ]
407700 plcb4; LOW QUALITY PROTEIN: 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-4 [KO:K05858 ] [EC:3.1.4.11 ]
436815 camk2d2; calcium/calmodulin-dependent protein kinase type II delta 2 chain [KO:K04515 ] [EC:2.7.11.17 ]
445208 camk2d1; calcium/calmodulin-dependent protein kinase type II delta 1 chain isoform 1 [KO:K04515 ] [EC:2.7.11.17 ]
550436 camk2a; calcium/calmodulin-dependent protein kinase type II subunit alpha isoform 2 [KO:K04515 ] [EC:2.7.11.17 ]
562064 camk2b1; calcium/calmodulin-dependent protein kinase (CaM kinase) II beta 1 [KO:K04515 ] [EC:2.7.11.17 ]
793359 camk2g2; calcium/calmodulin-dependent protein kinase type II subunit gamma isoform X26 [KO:K04515 ] [EC:2.7.11.17 ]
798222 camk2b; calcium/calmodulin-dependent protein kinase type II subunit beta isoform X4 [KO:K04515 ] [EC:2.7.11.17 ]
791855 camk2g1; calcium/calmodulin-dependent protein kinase (CaM kinase) II gamma 1 [KO:K04515 ] [EC:2.7.11.17 ]
794574 ppp3ca; serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform [KO:K04348 ] [EC:3.1.3.16 ]
557926 ppp3cca; protein phosphatase 3, catalytic subunit, gamma isozyme, a [KO:K04348 ] [EC:3.1.3.16 ]
550554 ppp3cb; serine/threonine-protein phosphatase 2B catalytic subunit beta isoform [KO:K04348 ] [EC:3.1.3.16 ]
565241 ppp3ccb; protein phosphatase 3, catalytic subunit, gamma isozyme, b [KO:K04348 ] [EC:3.1.3.16 ]
568315 nfatc1; nuclear factor of activated T-cells, cytoplasmic 1 [KO:K04446 ]
100333254 nfatc2a; nuclear factor of activated T-cells, cytoplasmic 2 isoform X1 [KO:K17332 ]
571865 nuclear factor of activated T-cells, cytoplasmic 2-like [KO:K17332 ]
561772 nfatc3a; nuclear factor of activated T-cells, cytoplasmic 3 [KO:K17333 ]
566869 nfatc3b; nuclear factor of activated T-cells, cytoplasmic 3-like isoform X2 [KO:K17333 ]
561682 nfatc4; nuclear factor of activated T-cells, cytoplasmic 4 [KO:K17334 ]
Compound
Reference
Authors
Hatsell S, Rowlands T, Hiremath M, Cowin P.
Title
Beta-catenin and Tcfs in mammary development and cancer.
Journal
Reference
Authors
Yang Y.
Title
Wnts and wing: Wnt signaling in vertebrate limb development and musculoskeletal morphogenesis.
Journal
Reference
Authors
Kalderon D.
Title
Similarities between the Hedgehog and Wnt signaling pathways.
Journal
Reference
Authors
Nusse R.
Title
Wnts and Hedgehogs: lipid-modified proteins and similarities in signaling mechanisms at the cell surface.
Journal
Reference
Authors
Jope RS, Johnson GV.
Title
The glamour and gloom of glycogen synthase kinase-3.
Journal
Reference
Authors
Veeman MT, Axelrod JD, Moon RT.
Title
A second canon. Functions and mechanisms of beta-catenin-independent Wnt signaling.
Journal
Reference
Authors
Sun TQ, Lu B, Feng JJ, Reinhard C, Jan YN, Fantl WJ, Williams LT.
Title
PAR-1 is a Dishevelled-associated kinase and a positive regulator of Wnt signalling.
Journal
Reference
Authors
Saito-Diaz K, Chen TW, Wang X, Thorne CA, Wallace HA, Page-McCaw A, Lee E
Title
The way Wnt works: Components and mechanism.
Journal
Reference
Authors
Carethers JM
Title
Intersection of transforming growth factor-beta and Wnt signaling pathways in colorectal cancer and metastasis.
Journal
Reference
Authors
Lin Z, Gao C, Ning Y, He X, Wu W, Chen YG
Title
The pseudoreceptor BMP and activin membrane-bound inhibitor positively modulates Wnt/beta-catenin signaling.
Journal
Reference
Authors
Niehrs C
Title
The complex world of WNT receptor signalling.
Journal
Reference
Authors
Abou Ziki MD, Mani A
Title
Wnt signaling, a novel pathway regulating blood pressure? State of the art review.
Journal
Reference
Authors
He Y, Ki H, Kim H, Kim K
Title
delta-Catenin interacts with LEF-1 and negatively regulates its transcriptional activity.
Journal
Reference
Authors
Esaki N, Enomoto A, Takagishi M, Mizutani Y, Iida T, Ushida K, Shiraki Y, Mii S, Takahashi M
Title
The Daple-CK1epsilon complex regulates Dvl2 phosphorylation and canonical Wnt signaling.
Journal
Reference
Authors
Yiew NKH, Chatterjee TK, Tang YL, Pellenberg R, Stansfield BK, Bagi Z, Fulton DJ, Stepp DW, Chen W, Patel V, Kamath VM, Litwin SE, Hui DY, Rudich SM, Kim HW, Weintraub NL
Title
A novel role for the Wnt inhibitor APCDD1 in adipocyte differentiation: Implications for diet-induced obesity.
Journal
Related pathway
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