Evidence map›Paper›PMID 33857912›Full record

ReviewCurrent opinion in immunology2021

Conformational sensing of major histocompatibility complex (MHC) class I molecules by immune receptors and intracellular assembly factors.

Jie Geng, Malini Raghavan

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 43% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Heliyon · 2024
    Article
  5. Review
  6. Review
  7. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

Jie GengDepartment of Microbiology and Immunology, Michigan Medicine, University of Michigan, Ann Arbor, MI 48109, USA.
Malini RaghavanDepartment of Microbiology and Immunology, Michigan Medicine, University of Michigan, Ann Arbor, MI 48109, USA. Electronic address: malinir@umich.edu.
Michigan Medicine · USUniversity of Michigan · US

Funding

INTERACTIONS &MECHANISMS OF FUNCTION OF THE TAP COMPLEXR01AI044115 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MALINI RAGHAVAN · 1999 to 2026
$9.3M
Calreticulin-mediated protein folding in health and diseaseR01AI123957 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI RAGHAVAN, MALINI · 2016 to 2025
$3.7M
NIAID NIH HHS R01 AI044115NIAID NIH HHS R01 AI123957
6 · The paper itself

Abstract

Major histocompatibility complex class I (MHC-I) molecules play a critical role in both innate and adaptive immune responses. The heterodimeric complex of a polymorphic MHC-I heavy chain and a conserved light chain binds to a diverse set of peptides which are presented at the cell surface. Peptide-free (empty) versions of MHC-I molecules are typically retained intracellularly due to their low stability and bound by endoplasmic reticulum chaperones and assembly factors. However, emerging evidence suggests that at least some MHC-I allotypes are relatively stable and detectable at the cell-surface as peptide-deficient conformers, under some conditions. Such MHC-I conformers interact with multiple immune receptors to mediate various immunological functions. Furthermore, conformational sensing of MHC-I molecules by intracellular assembly factors and endoplasmic reticulum chaperones influences the peptide repertoire, with profound consequences for immunity. In this review, we discuss recent advances relating to MHC-I conformational variations and their pathophysiological implications.

Indexed as

AnimalsEndoplasmic ReticulumHistocompatibility Antigens Class IHumansMolecular ChaperonesPeptidesProtein ConformationHistocompatibility Antigens Class IMolecular ChaperonesPeptides

Identifiers

PMID33857912
PMCPMC8373699
OpenAlexW3156802217

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.