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Signaling by RAF1 mutants
Stable Identifier
R-HSA-9656223
Type
Pathway
Species
Homo sapiens
ReviewStatus
5/5
Locations in the PathwayBrowser
Expand all
Disease (Homo sapiens)
Diseases of signal transduction by growth factor receptors and second messengers (Homo sapiens)
Oncogenic MAPK signaling (Homo sapiens)
Signaling by RAF1 mutants (Homo sapiens)
General
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RAF1, also known as CRAF, is mutated in a number of germline RASopathies including Noonan Syndrome, Costello Syndrome and others, and also at low frequency in a number of cancers (reviewed in Rauen, 2013; Samatar and Poulikakos, 2015). Activating mutations cluster around conserved region 2 (CR2) which is required for regulation of the protein and the activation segment in CR3 (reviewed in Rauen, 2013).
Literature References
PubMed ID
Title
Journal
Year
25435214
Targeting RAS-ERK signalling in cancer: promises and challenges
Poulikakos, PI
,
Samatar, AA
Nat Rev Drug Discov
2014
23875798
The RASopathies
Rauen, KA
Annu Rev Genomics Hum Genet
2013
Participants
Events
CR2 RAF1 mutants don't bind YWHAB
(Homo sapiens)
RAF1 mutants show enhanced heterodimerization with BRAF
(Homo sapiens)
Phosphorylation of RAF1 mutants
(Homo sapiens)
MAP2Ks and MAPKs bind to the activated mutant RAF1 complex
(Homo sapiens)
RAF1 mutant complexes phosphorylate MAP2K dimer
(Homo sapiens)
MAP2Ks phosphorylate MAPKs downstream of RAF1 mutants
(Homo sapiens)
Dissociation of RAS:RAF1 mutant complex
(Homo sapiens)
Participates
as an event of
Oncogenic MAPK signaling (Homo sapiens)
Disease
Name
Identifier
Synonyms
Costello syndrome
DOID:0050469
Faciocutaneoskeletal Syndrome, FCS SYNDROME
LEOPARD syndrome
DOID:14291
Generalized lentiginosis, Multiple lentigines syndrome, Moynahan syndrome, Cardiocutaneous syndrome, Capute-Rimoin-Konigsmark-Esterly-Richardson syndrome, Lentiginosis profusa syndrome, Gorlin syndrome II, Progressive cardiomyopathic lentiginosis
cancer
DOID:162
malignant tumor, malignant neoplasm, primary cancer
Noonan syndrome
DOID:3490
Turner's phenotype, karyotype normal (disorder)
hypertrophic cardiomyopathy
DOID:11984
familial hypertrophic cardiomyopathy, hypertrophic obstructive cardiomyopathy
Cross References
BioModels Database
BIOMD0000000467
,
BIOMD0000000651
,
BIOMD0000000656
,
BIOMD0000000653
,
BIOMD0000000427
,
BIOMD0000000466
,
BIOMD0000000069
,
BIOMD0000000883
,
BIOMD0000000019
,
BIOMD0000000664
,
BIOMD0000000399
,
BIOMD0000000652
,
BIOMD0000000655
,
BIOMD0000000659
,
BIOMD0000000149
,
BIOMD0000000477
,
BIOMD0000000832
,
BIOMD0000000557
,
BIOMD0000000424
,
BIOMD0000000654
,
BIOMD0000000468
,
BIOMD0000000175
,
BIOMD0000000255
,
BIOMD0000000648
,
BIOMD0000000288
Authored
Rothfels, K (2019-10-25)
Reviewed
Gavathiotis, E (2020-05-04)
Created
Rothfels, K (2019-07-27)
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