positive regulation of reactive oxygen species metabolic process
cellular response to ionizing radiation
Fc-epsilon receptor signaling pathway
viral process
positive regulation of actin filament polymerization
signal transduction in response to DNA damage
negative regulation of epidermal growth factor receptor signaling pathway
leukocyte migration
regulation of MAPK cascade
anatomical structure formation involved in morphogenesis
human ageing
ERBB2 signaling pathway
phosphatidylinositol phosphate biosynthetic process
phosphatidylinositol-3-phosphate biosynthetic process
protein heterooligomerization
entry of bacterium into host cell
membrane organization
cell migration
cell differentiation
peptidyl-tyrosine autophosphorylation
regulation of cell population proliferation
innate immune response
Ras protein signal transduction
interleukin-15-mediated signaling pathway
positive regulation of protein kinase B signaling
regulation of molecular function
cytokine-mediated signaling pathway
positive regulation of Ras protein signal transduction
neurotrophin TRK receptor signaling pathway
Sources:Amigo / QuickGO
Orthologs
Species
Human
Mouse
Entrez
2885
14784
Ensembl
ENSG00000177885
ENSMUSG00000059923
UniProt
P62993
Q60631
RefSeq (mRNA)
NM_203506 NM_002086
NM_008163 NM_001313936 NM_001313937
RefSeq (protein)
NP_002077 NP_987102
NP_001300865 NP_001300866 NP_032189
Location (UCSC)
Chr 17: 75.32 – 75.41 Mb
Chr 11: 115.53 – 115.6 Mb
PubMed search
[3]
[4]
Wikidata
View/Edit Human
View/Edit Mouse
Growth factor receptor-bound protein 2, also known as Grb2, is an adaptor protein involved in signal transduction/cell communication. In humans, the GRB2 protein is encoded by the GRB2 gene.[5][6]
The protein encoded by this gene binds receptors such as the epidermal growth factor receptor and contains one SH2 domain and two SH3 domains. Its two SH3 domains direct complex formation with proline-rich regions of other proteins, and its SH2 domain binds tyrosine phosphorylated sequences. This gene is similar to the sem-5 gene of Caenorhabditis elegans, which is involved in the signal transduction pathway. Two alternatively spliced transcript variants encoding different isoforms have been found for this gene.[7]
^ abcGRCh38: Ensembl release 89: ENSG00000177885 – Ensembl, May 2017
^ abcGRCm38: Ensembl release 89: ENSMUSG00000059923 – Ensembl, May 2017
^"Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^"Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^Matuoka K, Shibata M, Yamakawa A, Takenawa T (October 1992). "Cloning of ASH, a ubiquitous protein composed of one Src homology region (SH) 2 and two SH3 domains, from human and rat cDNA libraries". Proceedings of the National Academy of Sciences of the United States of America. 89 (19): 9015–9. Bibcode:1992PNAS...89.9015M. doi:10.1073/pnas.89.19.9015. PMC 50055. PMID 1384039.
^Lowenstein EJ, Daly RJ, Batzer AG, Li W, Margolis B, Lammers R, Ullrich A, Skolnik EY, Bar-Sagi D, Schlessinger J (August 1992). "The SH2 and SH3 domain-containing protein GRB2 links receptor tyrosine kinases to ras signaling". Cell. 70 (3): 431–42. doi:10.1016/0092-8674(92)90167-B. PMID 1322798.
^"Entrez Gene: GRB2 growth factor receptor-bound protein 2".
known as Grb2, is an adaptor protein involved in signal transduction/cell communication. In humans, the GRB2 protein is encoded by the GRB2 gene. The...
GRB2-associated-binding protein 2 also known as GAB2 is a protein that in humans is encoded by the GAB2 gene. GAB2 is a docking protein with a conserved...
GRB2 associated binding protein 3 is a protein that in humans is encoded by the GAB3 gene. This gene is a member of the GRB2-associated binding protein...
found on Grb2 proteins, allowing them to bind Receptor Tyrosine Kinases (RTKs), and also on SOS proteins allowing them to interact with Grb2. This brings...
phosphorylate itself. The phosphorylated receptor binds to an adaptor protein (GRB2), which couples the signal to further downstream signaling processes. For...
unable to bind PI3K but is able to bind Grb2 and Gads, gives little NF-κB or IL-2, suggesting that those Grb2 and Gads are unable to compensate for the...
GRB2-related adapter protein is a protein that in humans is encoded by the GRAP gene. This gene encodes a member of the GRB2/Sem5 (C. elegans homolog)/Drk...
protein called growth factor-receptor bound protein-2 (Grb2) along with a docking protein called Grb2-associated Binder-1 (GAB1). Subsequently, phosphatidylinositol-3...
less clear. HER2/neu has been shown to interact with: CTNNB1, DLG4, Erbin, GRB2, HSP90AA1, IL6ST, MUC1, PICK1 and PIK3R2, PLCG1, and SHC1. SkBr3 Cell Line...
transduction CtBP Yes Transcription factor FIP2 Not known Cell morphogenesis Grb2 Not known Growth factor receptor binding protein HAP1 Yes Membrane trafficking...
pathway, is recruited by the adaptor protein GRB2 in response to EGF receptor activation. The binding of SOS1 to GRB2 localizes it to the plasma membrane, where...
GRB2-related adapter protein 2 also known as GRB2-related adaptor downstream of Shc (GADS) is a 37 kDa protein that in humans is encoded by the GRAP2...
in the specificity of the adaptor protein GRB2 for a particular asparagine within proteins it binds. GRB2 binds strongly to the pentapeptide EYINQ (when...
SH3-containing GRB2-like protein 3-interacting protein 1 is a protein that in humans is encoded by the SGIP1 gene. GRCh38: Ensembl release 89: ENSG00000118473...
not the only way that PKC is made. The tyrosine kinase FYN phosphorylates Grb2-associated-binding protein 2 (Gab2), which binds to phosphoinositide 3-kinase...