ArticleJournal of cell science2018
ADAP is an upstream regulator that precedes SLP-76 at sites of TCR engagement and stabilizes signaling microclusters.
Article in Journal of cell science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 24 citations in OpenAlex.
- LAT condensation gates PLCγ1 activation via bimodal LAT phosphorylation.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- The ADAP-TRIM21-ZEB2 axis regulates CD8iScience · 2026Article
- DifferentiatingInfection and immunity · 2025Article
- T cells in ARAP-deficient mice present defective T cell receptor signaling and reduced severity in an experimentally-induced autoimmune disease.Frontiers in immunology · 2025Article
- Article
- Mapping the SLP76 interactome in T cells lacking each of the GRB2-family adaptors reveals molecular plasticity of the TCR signaling pathway.Frontiers in immunology · 2023Article
- Rap1 prevents colitogenic Th17 cell expansion and facilitates Treg cell differentiation and distal TCR signaling.Communications biology · 2022Article
- Ena/VASP Protein-Mediated Actin Polymerization Contributes to Naïve CD8Frontiers in immunology · 2022Article
- LFA-1 and kindlin-3 enable the collaborative transport of SLP-76 microclusters by myosin and dynein motors.Journal of cell science · 2021Article
- Inherited SLP76 deficiency in humans causes severe combined immunodeficiency, neutrophil and platelet defects.The Journal of experimental medicine · 2021Article
- Targeting adaptor protein SLP76 of RAGE as a therapeutic approach for lethal sepsis.Nature communications · 2021Article
- The Clinical Aspect of Adaptor Molecules in T Cell Signaling: Lessons Learnt From Inborn Errors of Immunity.Frontiers in immunology · 2021Review
- The Multiple Roles of the Cytosolic Adapter Proteins ADAP, SKAP1 and SKAP2 for TCR/CD3 -Mediated Signaling Events.Frontiers in immunology · 2021Review
- Lattice Light-Sheet Microscopy Multi-dimensional Analyses (LaMDA) of T-Cell Receptor Dynamics Predict T-Cell Signaling States.Cell systems · 2020Article
- Effect of Grilled Nux Vomica on Differential RNA Expression Profile of Gastrocnemius Muscle and Toll‑Like Receptor 4 (TLR-4)/Nuclear Factor kappa B (NF-κB) Signaling in Experimental Autoimmune Myasthenia Gravis Rats.Medical science monitor : international medical journal of experimental and clinical research · 2020Article
- T Cell Reprogramming Against Cancer.Methods in molecular biology (Clifton, N.J.) · 2020Review
- Bridging the Gap: Modulatory Roles of the Grb2-Family Adaptor, Gads, in Cellular and Allergic Immune Responses.Frontiers in immunology · 2019Review
Corrections and comments
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Authors and funding
9 authors at 1 institution in 1 country.
Funding
Abstract
Antigen recognition by the T cell receptor (TCR) directs the assembly of essential signaling complexes known as SLP-76 (also known as LCP2) microclusters. Here, we show that the interaction of the adhesion and degranulation-promoting adaptor protein (ADAP; also known as FYB1) with SLP-76 enables the formation of persistent microclusters and the stabilization of T cell contacts, promotes integrin-independent adhesion and enables the upregulation of CD69. By analyzing point mutants and using a novel phospho-specific antibody, we show that Y595 is essential for normal ADAP function, that virtually all tyrosine phosphorylation of ADAP is restricted to a Y595-phosphorylated (pY595) pool, and that multivalent interactions between the SLP-76 SH2 domain and its binding sites in ADAP are required to sustain ADAP phosphorylation. Although pY595 ADAP enters SLP-76 microclusters, non-phosphorylated ADAP is enriched in protrusive actin-rich structures. The pre-positioning of ADAP at the contact sites generated by these structures favors the retention of nascent SLP-76 oligomers and their assembly into persistent microclusters. Although ADAP is frequently depicted as an effector of SLP-76, our findings reveal that ADAP acts upstream of SLP-76 to convert labile, Ca
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.