Type |
Details |
Score |
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
249
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
209
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
821
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
508
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Publication |
First Author: |
Dhalluin C |
Year: |
2000 |
Journal: |
Mol Cell |
Title: |
Structural basis of SNT PTB domain interactions with distinct neurotrophic receptors. |
Volume: |
6 |
Issue: |
4 |
Pages: |
921-9 |
|
•
•
•
•
•
|
Publication |
First Author: |
Koshiba S |
Year: |
2010 |
Journal: |
J Struct Funct Genomics |
Title: |
Structural basis for the recognition of nucleophosmin-anaplastic lymphoma kinase oncoprotein by the phosphotyrosine binding domain of Suc1-associated neurotrophic factor-induced tyrosine-phosphorylated target-2. |
Volume: |
11 |
Issue: |
2 |
Pages: |
125-41 |
|
•
•
•
•
•
|
Publication |
First Author: |
Sain N |
Year: |
2016 |
Journal: |
Sci Rep |
Title: |
Understanding the molecular basis of substrate binding specificity of PTB domains. |
Volume: |
6 |
|
Pages: |
31418 |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Domain |
Description: |
FRS2 (also called Suc1-associated neurotrophic factor (SNT)-induced tyrosine-phosphorylated target) proteins are membrane-anchored adaptor proteins. They are composed of an N-terminal myristoylation site followed by a phosphotyrosine binding (PTB) domain, which has a PH-like fold, and a C-terminal effector domain containing multiple tyrosine and serine/threonine phosphorylation site. The FRS2/SNT proteins show increased tyrosine phosphorylation by activated receptors, such as fibroblast growth factor receptor (FGFR) and TrkA, recruit SH2 domain containing proteins such as Grb2, and mediate signals from activated receptors to a variety of downstream pathways. The PTB domains of the SNT proteins directly interact with the canonical NPXpY motif of TrkA in a phosphorylation dependent manner, they directly bind to the juxtamembrane region of FGFR in a phosphorylation-independent manner [, ]. This domain can also be found in FRS3 []. PTB domains have a common PH-like fold and are found in various eukaryotic signaling molecules. This domain was initially shown to binds peptides with a NPXY motif with differing requirements for phosphorylation of the tyrosine, although more recent studies have found that some types of PTB domains can bind to peptides lacking tyrosine residues altogether. In contrast to SH2 domains, which recognize phosphotyrosine and adjacent carboxy-terminal residues, PTB-domain binding specificity is conferred by residues amino-terminal to the phosphotyrosine. PTB domains are classified into three groups: phosphotyrosine-dependent Shc-like, phosphotyrosine-dependent IRS-like, and phosphotyrosine-independent Dab-like PTB domains. This domain is part of the IRS-like subgroup [, ]. |
|
•
•
•
•
•
|
Publication |
First Author: |
Brewer JR |
Year: |
2015 |
Journal: |
Genes Dev |
Title: |
Fgfr1 regulates development through the combinatorial use of signaling proteins. |
Volume: |
29 |
Issue: |
17 |
Pages: |
1863-74 |
|
•
•
•
•
•
|
Publication |
First Author: |
Manchado E |
Year: |
2016 |
Journal: |
Nature |
Title: |
A combinatorial strategy for treating KRAS-mutant lung cancer. |
Volume: |
534 |
Issue: |
7609 |
Pages: |
647-51 |
|
•
•
•
•
•
|
Publication |
First Author: |
Dabrowski A |
Year: |
2015 |
Journal: |
Development |
Title: |
Distinct sets of FGF receptors sculpt excitatory and inhibitory synaptogenesis. |
Volume: |
142 |
Issue: |
10 |
Pages: |
1818-30 |
|
•
•
•
•
•
|
Publication |
First Author: |
Hryciw T |
Year: |
2010 |
Journal: |
J Neurochem |
Title: |
The fibroblast growth factor receptor substrate 3 adapter is a developmentally regulated microtubule-associated protein expressed in migrating and differentiated neurons. |
Volume: |
112 |
Issue: |
4 |
Pages: |
924-39 |
|
•
•
•
•
•
|
Protein Coding Gene |
Type: |
protein_coding_gene |
Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1319
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
|
|
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
492
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Publication |
First Author: |
Uhlik MT |
Year: |
2005 |
Journal: |
J Mol Biol |
Title: |
Structural and evolutionary division of phosphotyrosine binding (PTB) domains. |
Volume: |
345 |
Issue: |
1 |
Pages: |
1-20 |
|
•
•
•
•
•
|