Two-stage cooperative T cell receptor-peptide major histocompatibility complex-CD8 trimolecular interactions amplify antigen discrimination (Q28728145)

2

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Lindsay J Edwards

3

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Baoyu Liu

4

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Yan Zhang

5

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Carrie D Beal

6

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Brian D Evavold

7

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Cheng Zhu

Regulation of T Cell Receptor Activation by Dynamic Membrane Binding of the CD3ɛ Cytoplasmic Tyrosine-Based Motif

8

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language of work or name

English

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publication date

28 January 2011

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published in

Immunity

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volume

34

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issue

1

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page(s)

13-23

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cites work

1 reference

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Function of the Src-family kinases, Lck and Fyn, in T-cell development and activation

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Interplay between TCR affinity and necessity of coreceptor ligation: high-affinity peptide-MHC/TCR interaction overcomes lack of CD8 engagement

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Structural basis of CD8 coreceptor function revealed by crystallographic analysis of a murine CD8alphaalpha ectodomain fragment in complex with H-2Kb

17 March 2017

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Crystal structure of the complex between human CD8alpha(alpha) and HLA-A2

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Syk and ZAP-70 mediate recruitment of p56lck/CD4 to the activated T cell receptor/CD3/zeta complex

17 March 2017

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How TCRs bind MHCs, peptides, and coreceptors

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The kinetics of two-dimensional TCR and pMHC interactions determine T-cell responsiveness.

7 April 2017

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TCR-peptide-MHC interactions in situ show accelerated kinetics and increased affinity.

3 June 2018

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The alphabeta T cell receptor is an anisotropic mechanosensor.

3 June 2018

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Why is there so much CD45 on T cells?

3 June 2018

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Spatial and temporal dynamics of T cell receptor signaling with a photoactivatable agonist

3 June 2018

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T cells as a self-referential, sensory organ

3 June 2018

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Altered peptide ligands induce delayed CD8-T cell receptor interaction--a role for CD8 in distinguishing antigen quality

3 June 2018

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CD8 kinetically promotes ligand binding to the T-cell antigen receptor.

3 June 2018

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Spatial coordination of CD8 and TCR molecules controls antigen recognition by CD8+ T-cells.

3 June 2018

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Anti-CD8 antibodies can inhibit or enhance peptide-MHC class I (pMHCI) multimer binding: this is paralleled by their effects on CTL activation and occurs in the absence of an interaction between pMHCI and CD8 on the cell surface

3 June 2018

1 reference

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Dynamics of Cell Surface Molecules During T Cell Recognition

3 June 2018

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Molecular coordination of alphabeta T-cell receptors and coreceptors CD8 and CD4 in their recognition of peptide-MHC ligands

3 June 2018

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3 June 2018

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MAP kinases in the immune response

3 June 2018

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Modeling concurrent binding of multiple molecular species in cell adhesion

3 June 2018

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Critical role for CD8 in T cell receptor binding and activation by peptide/major histocompatibility complex multimers

3 June 2018

1 reference

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Measuring two-dimensional receptor-ligand binding kinetics by micropipette

3 June 2018

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Kinetics and extent of T cell activation as measured with the calcium signal

3 June 2018

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CD8 enhances formation of stable T-cell receptor/MHC class I molecule complexes

3 June 2018

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The p56lck SH2 domain mediates recruitment of CD8/p56lck to the activated T cell receptor/CD3/zeta complex.

3 June 2018

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T-cell-receptor affinity and thymocyte positive selection

3 June 2018

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A kinase-independent function of Lck in potentiating antigen-specific T cell activation

3 June 2018

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Tickling the TCR: selective T-cell functions stimulated by altered peptide ligands

3 June 2018

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Cell-cell adhesion mediated by CD8 and MHC class I molecules

3 June 2018

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Epitope-specific binding of CD8 regulates activation of T cells and induction of cytotoxicity

3 June 2018

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Cutting Edge: mechanical forces acting on T cells immobilized via the TCR complex can trigger TCR signaling.

3 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3381515

Kinetics of MHC-CD8 interaction at the T cell membrane.

27 November 2018

1 reference

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Different T Cell Receptor Affinity Thresholds and CD8 Coreceptor Dependence Govern Cytotoxic T Lymphocyte Activation and Tetramer Binding Properties

27 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3381515

Newly generated T cell receptor microclusters initiate and sustain T cell activation by recruitment of Zap70 and SLP-76.

27 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3381515

Location of the epitope for an anti-CD8alpha antibody 53.6.7 which enhances CD8alpha-MHC class I interaction indicates antibody stabilization of a higher affinity CD8 conformation

27 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3381515

T cell killing does not require the formation of a stable mature immunological synapse.

27 November 2018

1 reference

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Regulation of polyclonal T cell responses by an MHC anchor-substituted variant of myelin oligodendrocyte glycoprotein 35-55.

27 November 2018

1 reference

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Inefficient clustering of tyrosine-phosphorylated proteins at the immunological synapse in response to an antagonist peptide

27 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3381515

Direct observation of ligand recognition by T cells.

27 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3381515

CD8 modulation of T-cell antigen receptor–ligand interactions on living cytotoxic T lymphocytes

27 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3381515

A Novel Approach to Antigen-Specific Deletion of CTL with Minimal Cellular Activation Using α3 Domain Mutants of MHC Class I/Peptide Complex

27 November 2018

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12 December 2020

Human CD8 co–receptor is strictly involved in MHC–peptide tetramer–TCR binding and T cell activation

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12 December 2020

T cell receptor and coreceptor CD8 alphaalpha bind peptide-MHC independently and with distinct kinetics

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12 December 2020

Characterizing the Impact of CD8 Antibodies on Class I MHC Multimer Binding

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12 December 2020

Loss of IFN-gamma enables the expansion of autoreactive CD4+ T cells to induce experimental autoimmune encephalomyelitis by a nonencephalitogenic myelin variant antigen

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12 December 2020

Separation of IL-4 production from Th cell proliferation by an altered T cell receptor ligand

1 reference

12 December 2020

CD8 Expression Allows T Cell Signaling by Monomeric Peptide-MHC Complexes

1 reference

12 December 2020

10.1016/J.IMMUNI.2010.12.017

Identifiers

DOI

1 reference

3810240

3810240

1 reference

1 reference

1 reference