Evidence map›Paper›PMID 21795389›Full record

ArticleMolecular biology of the cell2011

MICAL-like1 mediates epidermal growth factor receptor endocytosis.

Nancy Abou-Zeid, Rudy Pandjaitan, Lucie Sengmanivong, Violaine David, Gwenaelle Le Pavec, Jean Salamero, Ahmed Zahraoui

Open access · greenAbstract read
In one paragraph

Article in Molecular biology of the cell, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
0.4field-weighted citation impact, top 38% 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

22 citing papers in PubMed, 33 citations in OpenAlex.

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  10. Diverse Papillomavirus Types Induce Endosomal Tubulation.Frontiers in cellular and infection microbiology · 2019
    Article
  11. Article
  12. Article
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  14. Rab13 Traffics on Vesicles Independent of Prenylation.The Journal of biological chemistry · 2016
    Article
  15. Regulation of Cancer Cell Behavior by the Small GTPase Rab13.The Journal of biological chemistry · 2016
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. MICAL, the flavoenzyme participating in cytoskeleton dynamics.International journal of molecular sciences · 2013
    Review
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

7 authors at 1 institution in 1 country.

Nancy Abou-ZeidLaboratory of Membrane Trafficking, DSV/iBiTec-S-URA2096 CNRS, CEA Saclay, 91191 Gif/Yvette, France.
Rudy Pandjaitan
Lucie Sengmanivong
Violaine David
Gwenaelle Le Pavec
Jean Salamero
Ahmed Zahraoui
Centre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Small GTPase Rabs are required for membrane protein sorting/delivery to precise membrane domains. Rab13 regulates epithelial tight junction assembly and polarized membrane transport. Here we report that Molecule Interacting with CasL (MICAL)-like1 (MICAL-L1) interacts with GTP-Rab13 and shares a similar domain organization with MICAL. MICAL-L1 has a calponin homology (CH), LIM, proline rich and coiled-coil domains. It is associated with late endosomes. Time-lapse video microscopy shows that green fluorescent protein-Rab7 and mcherry-MICAL-L1 are present within vesicles that move rapidly in the cytoplasm. Depletion of MICAL-L1 by short hairpin RNA does not alter the distribution of a late endosome/lysosome-associated protein but affects the trafficking of epidermal growth factor receptor (EGFR). Overexpression of MICAL-L1 leads to the accumulation of EGFR in the late endosomal compartment. In contrast, knocking down MICAL-L1 results in the distribution of internalized EGFR in vesicles spread throughout the cytoplasm and promotes its degradation. Our data suggest that the N-terminal CH domain associates with the C-terminal Rab13 binding domain (RBD) of MICAL-L1. The binding of Rab13 to RBD disrupts the CH/RBD interaction, and may induce a conformational change in MICAL-L1, promoting its activation. Our results provide novel insights into the MICAL-L1/Rab protein complex that can regulate EGFR trafficking at late endocytic pathways.

Indexed as

EndocytosisActin CytoskeletonAdaptor Proteins, Signal TransducingAnimalsCalponinsCell Adhesion MoleculesCell LineCytoskeletal ProteinsDogsErbB ReceptorsGene Knockdown TechniquesHumansLIM Domain ProteinsLysosomal-Associated Membrane Protein 1Microfilament ProteinsMixed Function OxygenasesAdaptor Proteins, Signal TransducingCalponinsCell Adhesion MoleculesCytoskeletal ProteinsErbB ReceptorsLIM Domain ProteinsLysosomal-Associated Membrane Protein 1MICAL1 protein, humanMicrofilament ProteinsMixed Function OxygenasesRAB13 protein, humanrab GTP-Binding ProteinsRecombinant Fusion Proteins

Identifiers

PMID21795389
PMCPMC3172267
OpenAlexW2151788708

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.