Type |
Details |
Score |
Allele |
Name: |
ralA binding protein 1; gene trap E191C04, German Gene Trap Consortium |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap Ayu21-T226, Institute of Molecular Embryology and Genetics |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST11714F7, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST12510B12, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap P061B01, German Gene Trap Consortium |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap EUCE00131f05, Helmholtz Zentrum Muenchen GmbH |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap EUCE0259a05, Helmholtz Zentrum Muenchen GmbH |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap EUCE00105a11, Helmholtz Zentrum Muenchen GmbH |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap EUCG0009a11, Helmholtz Zentrum Muenchen GmbH |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap EUCE0047a11, Helmholtz Zentrum Muenchen GmbH |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap EUCE0075a11, Helmholtz Zentrum Muenchen GmbH |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap EUCJ0059e07, Helmholtz Zentrum Muenchen GmbH |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap EUCJ0056a04, Helmholtz Zentrum Muenchen GmbH |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap EUCJ0024b02, Helmholtz Zentrum Muenchen GmbH |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap EUCJ0178e09, Helmholtz Zentrum Muenchen GmbH |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Strain |
Attribute String: |
mutant strain, targeted mutation |
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap 410G6, Centre for Modeling Human Disease |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; targeted mutation 2e, Wellcome Trust Sanger Institute |
Allele Type: |
Targeted |
Attribute String: |
Null/knockout, Reporter |
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; targeted mutation 2a, Wellcome Trust Sanger Institute |
Allele Type: |
Targeted |
Attribute String: |
Conditional ready, Null/knockout, Reporter |
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13178F9, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13179E4, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13353G8, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13328D11, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13270G4, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13240H6, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13452D3, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13531F1, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13668A6, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13666E9, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13666F10, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13666F9, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13548B3, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13577F1, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13811A11, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13718E3, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13930C4, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13889D10, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13860G5, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST13955G4, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST14131G4, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST14286E4, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST14532D10, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST14680B2, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST14653C10, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Allele |
Name: |
ralA binding protein 1; gene trap IST15091D1, Texas A&M Institute for Genomic Medicine |
Allele Type: |
Gene trapped |
|
|
•
•
•
•
•
|
Strain |
Attribute String: |
coisogenic, mutant strain, endonuclease-mediated mutation |
|
•
•
•
•
•
|
Genotype |
Symbol: |
Ralbp1/Ralbp1 |
Background: |
involves: 129S5/SvEvBrd * C57BL |
Zygosity: |
hm |
Has Mutant Allele: |
true |
|
•
•
•
•
•
|
Genotype |
Symbol: |
Ralbp1/Ralbp1 |
Background: |
B6;129S5-Ralbp1/Ieg |
Zygosity: |
hm |
Has Mutant Allele: |
true |
|
•
•
•
•
•
|
Genotype |
Symbol: |
Ralbp1/Ralbp1 |
Background: |
involves: 129P2/OlaHsd * C57BL/6J |
Zygosity: |
hm |
Has Mutant Allele: |
true |
|
•
•
•
•
•
|
Publication |
First Author: |
Nakamura T |
Year: |
2013 |
Journal: |
Genes Cells |
Title: |
Longest neurite-specific activation of Rap1B in hippocampal neurons contributes to polarity formation through RalA and Nore1A in addition to PI3-kinase. |
Volume: |
18 |
Issue: |
11 |
Pages: |
1020-31 |
|
•
•
•
•
•
|
Publication |
First Author: |
Neutzner M |
Year: |
2007 |
Journal: |
Cancer Res |
Title: |
MFG-E8/lactadherin promotes tumor growth in an angiogenesis-dependent transgenic mouse model of multistage carcinogenesis. |
Volume: |
67 |
Issue: |
14 |
Pages: |
6777-85 |
|
•
•
•
•
•
|
Publication |
First Author: |
Ring HZ |
Year: |
1999 |
Journal: |
Genomics |
Title: |
Mapping of the KHSRP gene to a region of conserved synteny on human chromosome 19p13.3 and mouse chromosome 17. |
Volume: |
56 |
Issue: |
3 |
Pages: |
350-2 |
|
•
•
•
•
•
|
Publication |
First Author: |
Wurtzel JG |
Year: |
2015 |
Journal: |
Biochem Biophys Res Commun |
Title: |
RLIP76 regulates Arf6-dependent cell spreading and migration by linking ARNO with activated R-Ras at recycling endosomes. |
Volume: |
467 |
Issue: |
4 |
Pages: |
785-91 |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
585
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Genotype |
Symbol: |
Ralbp1/Ralbp1<+> |
Background: |
involves: 129S5/SvEvBrd * C57BL |
Zygosity: |
ht |
Has Mutant Allele: |
true |
|
•
•
•
•
•
|
Publication |
First Author: |
Matsuzaki T |
Year: |
2002 |
Journal: |
J Biol Chem |
Title: |
Regulation of endocytosis of activin type II receptors by a novel PDZ protein through Ral/Ral-binding protein 1-dependent pathway. |
Volume: |
277 |
Issue: |
21 |
Pages: |
19008-18 |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
243
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
515
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
497
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Publication |
First Author: |
Yamaguchi A |
Year: |
1997 |
Journal: |
J Biol Chem |
Title: |
An Eps homology (EH) domain protein that binds to the Ral-GTPase target, RalBP1. |
Volume: |
272 |
Issue: |
50 |
Pages: |
31230-4 |
|
•
•
•
•
•
|
Publication |
First Author: |
Meylan E |
Year: |
2004 |
Journal: |
Nat Immunol |
Title: |
RIP1 is an essential mediator of Toll-like receptor 3-induced NF-kappa B activation. |
Volume: |
5 |
Issue: |
5 |
Pages: |
503-7 |
|
•
•
•
•
•
|
Publication |
First Author: |
Misra RS |
Year: |
2007 |
Journal: |
J Biol Chem |
Title: |
Caspase-8 and c-FLIPL associate in lipid rafts with NF-kappaB adaptors during T cell activation. |
Volume: |
282 |
Issue: |
27 |
Pages: |
19365-74 |
|
•
•
•
•
•
|
Publication |
First Author: |
Irrinki KM |
Year: |
2011 |
Journal: |
Mol Cell Biol |
Title: |
Requirement of FADD, NEMO, and BAX/BAK for aberrant mitochondrial function in tumor necrosis factor alpha-induced necrosis. |
Volume: |
31 |
Issue: |
18 |
Pages: |
3745-58 |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Family |
Description: |
Ral GTPase-activating protein subunit beta (RALGAPB) is a non-catalytic subunit of the heterodimeric RalGAP1 and RalGAP2 complexes which act as GTPase activators for the Ras-like small GTPases RALA and RALB []. |
|
•
•
•
•
•
|
Publication |
First Author: |
Colicelli J |
Year: |
2004 |
Journal: |
Sci STKE |
Title: |
Human RAS superfamily proteins and related GTPases. |
Volume: |
2004 |
Issue: |
250 |
Pages: |
RE13 |
|
•
•
•
•
•
|
Publication |
First Author: |
Chien Y |
Year: |
2006 |
Journal: |
Cell |
Title: |
RalB GTPase-mediated activation of the IkappaB family kinase TBK1 couples innate immune signaling to tumor cell survival. |
Volume: |
127 |
Issue: |
1 |
Pages: |
157-70 |
|
•
•
•
•
•
|
Publication |
First Author: |
Simicek M |
Year: |
2013 |
Journal: |
Nat Cell Biol |
Title: |
The deubiquitylase USP33 discriminates between RALB functions in autophagy and innate immune response. |
Volume: |
15 |
Issue: |
10 |
Pages: |
1220-30 |
|
•
•
•
•
•
|
Publication |
First Author: |
Lebreton S |
Year: |
2004 |
Journal: |
Mech Dev |
Title: |
RLIP mediates downstream signalling from RalB to the actin cytoskeleton during Xenopus early development. |
Volume: |
121 |
Issue: |
12 |
Pages: |
1481-94 |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Family |
Description: |
Ral protein family, including RALA and RALB, belongs to the RAS family of small GTPases. Like other RAS GTPases, Ral proteins function as molecular switches alternating between inactive GDP-bound and active GT-bound states [].In humans, RALA and RALB are activated in tumour-derived cell lines. RALA severely impairs the anchorage-independent proliferation of cancer cell lines [], while RALB is required to suppress apoptotic checkpoint activation and is essential for the survival of a variety of tumour-derived cell lines []. RALA and RALB share the same effector molecules, such as SEC5 and EXO84. However, they seem to function in distinct but inter-related biological processes. RALA regulates the assembly interface of a full octameric exocyst complex through interaction with Sec5 and Exo84 []. The RALB/Sec5 effector complex is involved in the TBK1-dependent innate immune signaling [], while the interaction between PALB and EXO84 promotes the assembly of catalytically active ULK1 and the beclin-1-VPS34 autophagy initiation complex []. This entry also includes Xenopus RalA and RalB. RalB regulates the actin cytoskeleton during the early development and affects gastrulation []. |
|
•
•
•
•
•
|
Publication |
First Author: |
Albright CF |
Year: |
1993 |
Journal: |
EMBO J |
Title: |
Characterization of a guanine nucleotide dissociation stimulator for a ras-related GTPase. |
Volume: |
12 |
Issue: |
1 |
Pages: |
339-47 |
|
•
•
•
•
•
|
Publication |
First Author: |
King G |
Year: |
1995 |
Journal: |
Mol Microbiol |
Title: |
Restriction alleviation and modification enhancement by the Rac prophage of Escherichia coli K-12. |
Volume: |
16 |
Issue: |
4 |
Pages: |
769-77 |
|
•
•
•
•
•
|
Publication |
First Author: |
de Bruyn KM |
Year: |
2000 |
Journal: |
J Biol Chem |
Title: |
RalGEF2, a pleckstrin homology domain containing guanine nucleotide exchange factor for Ral. |
Volume: |
275 |
Issue: |
38 |
Pages: |
29761-6 |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Family |
Description: |
RalR was originally thought to inhibit restriction modification []but instead is part of a toxin/antitoxin system and functions as a non-specific DNase []. Toxin RalR functions as a non-specific endonuclease that cleaves methylated and unmethylated DNA. The adjacent gene product, RalA (for RalR antitoxin), functions as an antitoxin for RalR. |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Family |
Description: |
This entry includes RalGPS1 (also known as RalGEF2) and RalGPS2. RalGPS1 and RalGPS2 are guanine nucleotide exchange factors for Ral (RalA and RalB), a ubiquitously expressed Ras-like small GTPase [, ]. The PH-PxxP domain of RalGPS2 acts as a negative regulator for RalA GTPase activation and promotes PC12 cellsdifferentiation []. |
|
•
•
•
•
•
|
Publication |
First Author: |
Peters LL |
Year: |
1998 |
Journal: |
Genomics |
Title: |
Four paralogous protein 4.1 genes map to distinct chromosomes in mouse and human. |
Volume: |
54 |
Issue: |
2 |
Pages: |
348-50 |
|
•
•
•
•
•
|
Publication |
First Author: |
Moskalenko S |
Year: |
2003 |
Journal: |
J Biol Chem |
Title: |
Ral GTPases regulate exocyst assembly through dual subunit interactions. |
Volume: |
278 |
Issue: |
51 |
Pages: |
51743-8 |
|
•
•
•
•
•
|
Publication |
First Author: |
Chen Q |
Year: |
2019 |
Journal: |
Sci Adv |
Title: |
Targeting RalGAPα1 in skeletal muscle to simultaneously improve postprandial glucose and lipid control. |
Volume: |
5 |
Issue: |
4 |
Pages: |
eaav4116 |
|
•
•
•
•
•
|
Publication |
First Author: |
Nakahara M |
Year: |
2013 |
Journal: |
Mamm Genome |
Title: |
Gene-trap mutagenesis using Mol/MSM-1 embryonic stem cells from MSM/Ms mice. |
Volume: |
24 |
Issue: |
5-6 |
Pages: |
228-39 |
|
•
•
•
•
•
|
Publication |
First Author: |
Shirakawa R |
Year: |
2009 |
Journal: |
J Biol Chem |
Title: |
Tuberous sclerosis tumor suppressor complex-like complexes act as GTPase-activating proteins for Ral GTPases. |
Volume: |
284 |
Issue: |
32 |
Pages: |
21580-8 |
|
•
•
•
•
•
|
Publication |
First Author: |
Uhm M |
Year: |
2017 |
Journal: |
Sci Signal |
Title: |
Phosphorylation of the exocyst protein Exo84 by TBK1 promotes insulin-stimulated GLUT4 trafficking. |
Volume: |
10 |
Issue: |
471 |
|
|
•
•
•
•
•
|
Publication |
First Author: |
Nishimura A |
Year: |
2013 |
Journal: |
Mol Cell Biol |
Title: |
Identification of a novel prenyl and palmitoyl modification at the CaaX motif of Cdc42 that regulates RhoGDI binding. |
Volume: |
33 |
Issue: |
7 |
Pages: |
1417-29 |
|
•
•
•
•
•
|
Publication |
First Author: |
Murphy GA |
Year: |
2002 |
Journal: |
J Biol Chem |
Title: |
Involvement of phosphatidylinositol 3-kinase, but not RalGDS, in TC21/R-Ras2-mediated transformation. |
Volume: |
277 |
Issue: |
12 |
Pages: |
9966-75 |
|
•
•
•
•
•
|
Publication |
First Author: |
Polzin A |
Year: |
2002 |
Journal: |
Mol Cell Biol |
Title: |
Ral-GTPase influences the regulation of the readily releasable pool of synaptic vesicles. |
Volume: |
22 |
Issue: |
6 |
Pages: |
1714-22 |
|
•
•
•
•
•
|
Publication |
First Author: |
Weernink PA |
Year: |
2004 |
Journal: |
J Biol Chem |
Title: |
Activation of type I phosphatidylinositol 4-phosphate 5-kinase isoforms by the Rho GTPases, RhoA, Rac1, and Cdc42. |
Volume: |
279 |
Issue: |
9 |
Pages: |
7840-9 |
|
•
•
•
•
•
|
Publication |
First Author: |
Takenaka N |
Year: |
2019 |
Journal: |
PLoS One |
Title: |
Involvement of the protein kinase Akt2 in insulin-stimulated Rac1 activation leading to glucose uptake in mouse skeletal muscle. |
Volume: |
14 |
Issue: |
2 |
Pages: |
e0212219 |
|
•
•
•
•
•
|
Publication |
First Author: |
Cemeli T |
Year: |
2019 |
Journal: |
J Pathol |
Title: |
Cytoplasmic cyclin D1 regulates glioblastoma dissemination. |
Volume: |
248 |
Issue: |
4 |
Pages: |
501-513 |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
563
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
478
 |
Fragment?: |
true |
|
•
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Publication |
First Author: |
Wienecke R |
Year: |
1996 |
Journal: |
Oncogene |
Title: |
Co-localization of the TSC2 product tuberin with its target Rap1 in the Golgi apparatus. |
Volume: |
13 |
Issue: |
5 |
Pages: |
913-23 |
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Protein Domain |
Type: |
Family |
Description: |
The activity of GTPases is regulated by the opposing effects of guanine nucleotide exchange factors (GEFs) and GTPase-activating proteins (GAPs). Tuberin (tuberous sclerosis 2 protein or Tsc2) is believed to be a tumor suppressor and is able to stimulate specific GTPases. It stimulates the intrinsic GTPase activity of the Ras-related protein Rap1A and Rab5 [, ]. In complex with Tsc1, inhibits the nutrient-mediated or growth factor-stimulated phosphorylation of S6K1 and EIF4EBP1 by negatively regulating mTORC1 signaling. It acts as a GTPase-activating protein (GAP) for the small GTPase RheB, a direct activator of the protein kinase activity of mTORC1 [, ]. Ral GTPase-activating protein subunit alpha is the catalytic subunit of the heterodimeric RalGAP complex which acts as a GTPase activator for the Ras-like small GTPases RalA and RalB []. RalGAP complexes share structural and catalytic similarities with the tuberous sclerosis tumor suppressor complex []. |
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Publication |
First Author: |
Kodama T |
Year: |
2016 |
Journal: |
Gastroenterology |
Title: |
Two-Step Forward Genetic Screen in Mice Identifies Ral GTPase-Activating Proteins as Suppressors of Hepatocellular Carcinoma. |
Volume: |
151 |
Issue: |
2 |
Pages: |
324-337.e12 |
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Publication |
First Author: |
Rifki OF |
Year: |
2013 |
Journal: |
J Mol Cell Cardiol |
Title: |
RalGDS-dependent cardiomyocyte autophagy is required for load-induced ventricular hypertrophy. |
Volume: |
59 |
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Pages: |
128-38 |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
67
 |
Fragment?: |
true |
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Publication |
First Author: |
Ferro E |
Year: |
2008 |
Journal: |
Biochem J |
Title: |
G-protein binding features and regulation of the RalGDS family member, RGL2. |
Volume: |
415 |
Issue: |
1 |
Pages: |
145-54 |
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Protein Domain |
Type: |
Family |
Description: |
RGL2 (RalGDS-like 2) belongs to the Ral GDP dissociation stimulator (RalGDS) family []. The C-terminal fragment (Ras/Rap-binding domain) of RGL2 interacts specifically with Ras family proteins that share identical effector domain sequences with Rap1 (H-Ras, R-Ras, Tc21). The binding ability of RGL2 to H-Ras can be regulated through a PKA phosphorylation site identified in this C-terminal domain []. This phoshorylation site is only conserved in the RGL2 murine orthologue, Rlf, but not in RalGDS, RGL and RGL3 []. RGL2 is a guanine nucleotide exchange factor (GEF) for RalA, which plays an important role in the assembly of the exocyst complex. R-Ras regulates exocytosis by RGL2/Rlf-mediated activation of RalA on endosomes [].RalGDS family members can act both as Ras effectors and as guanine nucleotide exchange factors (GEFs) for Ral. They act downstream of Ras and bind to the GTP-bound active form of Ras or Ras family members. They also promote the GDP to GTP exchange for Ral small GTPase, member of the Ras family []. Due to their double action, the RalGDS proteins bridge Ras and Ral []. |
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Protein |
Organism: |
Mus musculus/domesticus |
Length: |
206
 |
Fragment?: |
false |
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|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
206
 |
Fragment?: |
false |
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•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
149
 |
Fragment?: |
true |
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•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
206
 |
Fragment?: |
false |
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•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
137
 |
Fragment?: |
true |
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