Evidence map›Paper›PMID 9447981›Full record

ArticleMolecular and cellular biology1998

The AML1-MTG8 leukemic fusion protein forms a complex with a novel member of the MTG8(ETO/CDR) family, MTGR1.

I Kitabayashi, K Ida, F Morohoshi, A Yokoyama, N Mitsuhashi, K Shimizu, N Nomura, Y Hayashi, M Ohki

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
7.7field-weighted citation impact, top 2% 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

68 citing papers in PubMed, 155 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. RUNX1T1 function in cell fate.Stem cell research & therapy · 2022
    Review
  6. Article
  7. Article
  8. Article
  9. RUNX1-ETO: Attacking the Epigenome for Genomic Instable Leukemia.International journal of molecular sciences · 2019
    Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. RUNX1: A microRNA hub in normal and malignant hematopoiesis.International journal of molecular sciences · 2013
    Review
  17. Article
  18. Article
  19. Article
  20. RUNX1 and RUNX1-ETO: roles in hematopoiesis and leukemogenesis.Frontiers in bioscience (Landmark edition) · 2012
    Review

8 more citing papers are in PubMed but not listed here.

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

9 authors at 3 institutions in 2 countries.

I KitabayashiRadiobiology Division, National Cancer Center Research Institute, Tokyo, Japan. ikitabay@ncc.go.jp
K Ida
F Morohoshi
A Yokoyama
N Mitsuhashi
K Shimizu
N Nomura
Y Hayashi
M Ohki
National Cancer Research Institute · GBBunkyo University · JPKazusa DNA Research Institute · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The AML1-CBFbeta transcription factor complex is essential for the definitive hematopoiesis of all lineages and is the most frequent target of chromosomal rearrangements in human leukemia. In the t(8;21) translocation associated with acute myeloid leukemia (AML), the AML1(CBFA2/PEBP2alphaB) gene is juxtaposed to the MTG8(ETO/CDR) gene. We show here that the resultant AML1-MTG8 gene product specifically and strongly interacts with an 85-kDa phosphoprotein. Molecular cloning of cDNA indicated that the AML1-MTG8-binding protein (MTGR1) is highly related to MTG8 and similar to Drosophila Nervy. Comparison of amino acid sequences among MTGR1, MTG8, and Nervy revealed four evolutionarily conserved regions (NHR1 to NHR4). Ectopic expression of AML1-MTG8 in L-G murine myeloid progenitor cells inhibits differentiation to mature neutrophils and induces cell proliferation in response to granulocyte colony-stimulating factor (G-CSF). Analysis with C-terminal deletion mutants of AML1-MTG8 indicated that the region of 51 residues (488 to 538), which contains NHR2, is essential for the induction of G-CSF-dependent cell proliferation. Immunoprecipitation analysis indicates that this region is required for AML1-MTG8 to form a stable complex with MTGR1. Overexpression of MTGR1 stimulates AML1-MTG8 to induce G-CSF-dependent proliferation of L-G cells and to interfere with AML1-dependent transcription. These results suggest that AML1-MTG8 could function as a complex with MTGR1 and that the complex might be important in promoting leukemogenesis.

Indexed as

Oncogene Proteins, FusionAmino Acid SequenceAnimalsBase SequenceCell DifferentiationCell LineCloning, MolecularCore Binding Factor Alpha 2 SubunitGranulocyte Colony-Stimulating FactorHumansMacromolecular SubstancesMiceModels, MolecularMolecular Sequence DataPhosphoproteinsRecombinant Fusion ProteinsAML1-ETO fusion protein, humanCBFA2T2 myeloid-transforming gene-related proteinCore Binding Factor Alpha 2 SubunitGranulocyte Colony-Stimulating FactorMacromolecular SubstancesOncogene Proteins, FusionPhosphoproteinsRecombinant Fusion ProteinsRepressor ProteinsRUNX1 Translocation Partner 1 ProteinTranscription Factors

Identifiers

PMID9447981
PMCPMC108796
OpenAlexW2109743589

What OpenQuestion holds

Textmetadata
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.