Entry
Name
Rap1 signaling pathway - Ornithorhynchus anatinus (platypus)
Description
Rap1 is a small GTPase that controls diverse processes, such as cell adhesion, cell-cell junction formation and cell polarity. Like all G proteins, Rap1 cycles between an inactive GDP-bound and an active GTP-bound conformation. A variety of extracellular signals control this cycle through the regulation of several unique guanine nucleotide exchange factors (GEFs) and GTPase activating proteins (GAPs). Rap1 plays a dominant role in the control of cell-cell and cell-matrix interactions by regulating the function of integrins and other adhesion molecules in various cell types. Rap1 also regulates MAP kinase (MAPK) activity in a manner highly dependent on the context of cell types.
Class
Environmental Information Processing; Signal transduction
BRITE hierarchy
Pathway map
Ortholog table
Other DBs
Organism
Ornithorhynchus anatinus (platypus) [GN:
oaa ]
Gene
100083319 RAPGEF5; LOW QUALITY PROTEIN: rap guanine nucleotide exchange factor 5 [KO:K08019 ]
103166047 DOCK4; LOW QUALITY PROTEIN: dedicator of cytokinesis protein 4 [KO:K17697 ]
100082705 GRIN1; glutamate receptor ionotropic, NMDA 1 isoform X1 [KO:K05208 ]
100080392 GNAS; guanine nucleotide-binding protein G(s) subunit alpha isoform X1 [KO:K04632 ]
100680839 RAPGEF3; rap guanine nucleotide exchange factor 3 isoform X1 [KO:K08014 ]
100084234 RAPGEF4; rap guanine nucleotide exchange factor 4 isoform X1 [KO:K04351 ]
100080691 guanine nucleotide-binding protein G(q) subunit alpha isoform X1 [KO:K04634 ]
100078508 PLCB1; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-1 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
100084272 PLCB4; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-4 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
100090421 RASGRP2; LOW QUALITY PROTEIN: RAS guanyl-releasing protein 2 [KO:K12361 ]
100075300 FGF3; LOW QUALITY PROTEIN: fibroblast growth factor 3 [KO:K04358 ]
100081033 PDGFA; platelet-derived growth factor subunit A isoform X1 [KO:K04359 ]
100073393 CSF1; macrophage colony-stimulating factor 1 isoform X1 [KO:K05453 ]
100086594 ADAM15; disintegrin and metalloproteinase domain-containing protein 15 [KO:K05462 ]
100091625 NGFR; tumor necrosis factor receptor superfamily member 16 [KO:K02583 ]
114816147 tumor necrosis factor receptor superfamily member 16-like [KO:K02583 ]
100075047 RAPGEF1; rap guanine nucleotide exchange factor 1 isoform X3 [KO:K06277 ]
100085802 BCAR1; breast cancer anti-estrogen resistance protein 1 isoform X1 [KO:K05726 ]
100080123 MAGI1; membrane-associated guanylate kinase, WW and PDZ domain-containing protein 1 isoform X1 [KO:K05631 ]
100075875 MAGI2; membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2 isoform X1 [KO:K05629 ]
100075085 MAGI3; membrane-associated guanylate kinase, WW and PDZ domain-containing protein 3 isoform X2 [KO:K06112 ]
100079239 RAPGEF2; rap guanine nucleotide exchange factor 2 isoform X1 [KO:K08018 ]
100079932 RAPGEF6; rap guanine nucleotide exchange factor 6 isoform X1 [KO:K08020 ]
114809080 LAT; linker for activation of T-cells family member 1 [KO:K07362 ]
100078757 PLCG1; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-1 isoform X1 [KO:K01116 ] [EC:3.1.4.11 ]
100075665 GNAI1; LOW QUALITY PROTEIN: guanine nucleotide-binding protein G(i) subunit alpha-1 [KO:K04630 ]
100089995 GNAI3; guanine nucleotide-binding protein G(i) subunit alpha-3 [KO:K04630 ]
100077742 GNAI2; guanine nucleotide-binding protein G(i) subunit alpha-2 isoform X1 [KO:K04630 ]
100079602 GNAO1; guanine nucleotide-binding protein G(o) subunit alpha isoform X1 [KO:K04534 ]
100073503 SIPA1L1; signal-induced proliferation-associated 1-like protein 1 [KO:K17701 ]
100087074 SIPA1; signal-induced proliferation-associated protein 1 isoform X1 [KO:K08013 ]
100073785 SIPA1L2; signal-induced proliferation-associated 1-like protein 2 isoform X1 [KO:K17702 ]
100091089 SIPA1L3; signal-induced proliferation-associated 1-like protein 3 isoform X1 [KO:K17703 ]
100080818 RALGDS; ral guanine nucleotide dissociation stimulator isoform X1 [KO:K08732 ]
100075248 amyloid beta A4 precursor protein-binding family B member 1-interacting protein [KO:K17704 ]
100092830 LOW QUALITY PROTEIN: vasodilator-stimulated phosphoprotein [KO:K06274 ]
100076932 ARAP3; LOW QUALITY PROTEIN: arf-GAP with Rho-GAP domain, ANK repeat and PH domain-containing protein 3 [KO:K12490 ]
100082565 FARP2; FERM, ARHGEF and pleckstrin domain-containing protein 2 isoform X1 [KO:K06082 ]
100086186 CDC42; cell division control protein 42 homolog isoform X1 [KO:K04393 ]
100075831 VAV3; guanine nucleotide exchange factor VAV3 isoform X1 [KO:K05730 ]
100073433 VAV2; guanine nucleotide exchange factor VAV2 isoform X1 [KO:K05730 ]
100088712 TIAM1; T-lymphoma invasion and metastasis-inducing protein 1 isoform X1 [KO:K05731 ]
100086925 PARD6A; partitioning defective 6 homolog alpha isoform X1 [KO:K06093 ]
100077211 PARD6B; partitioning defective 6 homolog beta isoform X1 [KO:K06093 ]
114807305 PARD6G; partitioning defective 6 homolog gamma isoform X1 [KO:K06093 ]
100086270 PIK3CB; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform isoform X1 [KO:K00922 ] [EC:2.7.1.153 ]
100073788 PIK3CA; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922 ] [EC:2.7.1.153 ]
100074273 PIK3CD; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform isoform X1 [KO:K00922 ] [EC:2.7.1.153 ]
100080187 PIK3R2; phosphatidylinositol 3-kinase regulatory subunit beta isoform X1 [KO:K02649 ]
100082075 PIK3R3; phosphatidylinositol 3-kinase regulatory subunit gamma isoform X1 [KO:K02649 ]
103167126 PIK3R1; phosphatidylinositol 3-kinase regulatory subunit alpha [KO:K02649 ]
103169567 PLCE1; LOW QUALITY PROTEIN: 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase epsilon-1 [KO:K05860 ] [EC:3.1.4.11 ]
Compound
Reference
Authors
Kooistra MR, Dube N, Bos JL
Title
Rap1: a key regulator in cell-cell junction formation.
Journal
Reference
Authors
Bos JL, de Rooij J, Reedquist KA
Title
Rap1 signalling: adhering to new models.
Journal
Reference
Authors
Minato N, Kometani K, Hattori M
Title
Regulation of immune responses and hematopoiesis by the Rap1 signal.
Journal
Reference
Authors
Bos JL
Title
Linking Rap to cell adhesion.
Journal
Reference
Authors
Caron E
Title
Cellular functions of the Rap1 GTP-binding protein: a pattern emerges.
Journal
Reference
Authors
Zwartkruis FJ, Bos JL
Title
Ras and Rap1: two highly related small GTPases with distinct function.
Journal
Reference
Authors
Hattori M, Minato N
Title
Rap1 GTPase: functions, regulation, and malignancy.
Journal
Reference
Authors
Pannekoek WJ, Kooistra MR, Zwartkruis FJ, Bos JL
Title
Cell-cell junction formation: the role of Rap1 and Rap1 guanine nucleotide exchange factors.
Journal
Reference
Authors
Boettner B, Van Aelst L
Title
Control of cell adhesion dynamics by Rap1 signaling.
Journal
Reference
Authors
Xia Z, Storm DR.
Title
The role of calmodulin as a signal integrator for synaptic plasticity.
Journal
Reference
Authors
Mor A, Dustin ML, Philips MR
Title
Small GTPases and LFA-1 reciprocally modulate adhesion and signaling.
Journal
Reference
Authors
Burbach BJ, Medeiros RB, Mueller KL, Shimizu Y
Title
T-cell receptor signaling to integrins.
Journal
Reference
Authors
Stork PJ
Title
Does Rap1 deserve a bad Rap?
Journal
Reference
Authors
Banihashemi B, Albert PR
Title
Dopamine-D2S receptor inhibition of calcium influx, adenylyl cyclase, and mitogen-activated protein kinase in pituitary cells: distinct Galpha and Gbetagamma requirements.
Journal
Reference
Authors
Banno A, Ginsberg MH
Title
Integrin activation.
Journal
Reference
Authors
Doebele RC, Schulze-Hoepfner FT, Hong J, Chlenski A, Zeitlin BD, Goel K, Gomes S, Liu Y, Abe MK, Nor JE, Lingen MW, Rosner MR
Title
A novel interplay between Epac/Rap1 and mitogen-activated protein kinase kinase 5/extracellular signal-regulated kinase 5 (MEK5/ERK5) regulates thrombospondin to control angiogenesis.
Journal
Reference
Authors
Breckler M, Berthouze M, Laurent AC, Crozatier B, Morel E, Lezoualc'h F
Title
Rap-linked cAMP signaling Epac proteins: compartmentation, functioning and disease implications.
Journal
Related pathway
oaa04660 T cell receptor signaling pathway
oaa04810 Regulation of actin cytoskeleton
KO pathway
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