Evidence map›Paper›PMID 30954428›Full record

ArticleBioorganic & medicinal chemistry letters2019

Peptide-based covalent inhibitors of MALT1 paracaspase.

John M Hatcher, Guangyan Du, Lorena Fontán, Ilkay Us, Qi Qiao, Spandan Chennamadhavuni, Jay Shao, Hao Wu, Ari Melnick, Nathanael S Gray and 1 more

Open access · greenAbstract read
In one paragraph

Article in Bioorganic & medicinal chemistry letters, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.1field-weighted citation impact, top 26% 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

6 citing papers in PubMed, 17 citations in OpenAlex.

  1. Peptide-based covalent inhibitors of protein-protein interactions.Journal of peptide science : an official publication of the European Peptide Society · 2023
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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

11 authors at 4 institutions in 1 country.

John M HatcherDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA 02115, USA; Department of Biological Chemistry & Molecular Pharmacology, Harvard Medical School, 360 Longwood Ave, Boston, MA 02115, USA.
Guangyan DuDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA 02115, USA; Department of Biological Chemistry & Molecular Pharmacology, Harvard Medical School, 360 Longwood Ave, Boston, MA 02115, USA.
Lorena FontánDivision of Hematology and Oncology, Department of Medicine, Weill Cornell Medicine, Cornell University, New York, NY, USA.
Ilkay UsDivision of Hematology and Oncology, Department of Medicine, Weill Cornell Medicine, Cornell University, New York, NY, USA.
Qi QiaoProgram in Cellular and Molecular Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA.
Spandan ChennamadhavuniDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA 02115, USA; Department of Biological Chemistry & Molecular Pharmacology, Harvard Medical School, 360 Longwood Ave, Boston, MA 02115, USA.
Jay ShaoDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA 02115, USA; Department of Biological Chemistry & Molecular Pharmacology, Harvard Medical School, 360 Longwood Ave, Boston, MA 02115, USA.
Hao WuProgram in Cellular and Molecular Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA.
Ari MelnickDivision of Hematology and Oncology, Department of Medicine, Weill Cornell Medicine, Cornell University, New York, NY, USA.
Nathanael S GrayDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA 02115, USA; Department of Biological Chemistry & Molecular Pharmacology, Harvard Medical School, 360 Longwood Ave, Boston, MA 02115, USA.
David A ScottDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA 02115, USA; Department of Biological Chemistry & Molecular Pharmacology, Harvard Medical School, 360 Longwood Ave, Boston, MA 02115, USA. Electronic address: davida_scott@dfci.harvard.edu.
Harvard University · USCornell University · USDana-Farber Cancer Institute · USBoston Children's Hospital · US

Funding

Structural Studies of Protein Caspase InhibitorsR01AI050872 · NIAID · WEILL MEDICAL COLL OF CORNELL UNIV · PI WU, HAO · 2002 to 2012
$3.6M
MALT1 inhibitors for the treatment of chemo-resistant ABC-DLBCLR01CA182736 · NCI · DANA-FARBER CANCER INST · PI GRAY, NATHANAEL SCHIANDER, MELNICK, ARI M. · 2013 to 2017
$3.5M
NCI NIH HHS R01 CA182736NIAID NIH HHS R01 AI050872
6 · The paper itself

Abstract

Potent and selective substrate-based covalent inhibitors of MALT1 protease were developed from the tetrapeptide tool compound Z-VRPR-fmk. To improve cell permeability, we replaced one arginine residue. We further optimized a series of tripeptides and identified compounds that were potent in both a GloSensor reporter assay measuring cellular MALT1 protease activity, and an OCI-Ly3 cell proliferation assay. Example compounds showed good overall selectivity towards cysteine proteases, and one compound was selected for further profiling in ABL-DLBCL cells and xenograft efficacy models.

Indexed as

Caspase InhibitorsDose-Response Relationship, DrugHumansMolecular StructureMucosa-Associated Lymphoid Tissue Lymphoma Translocation 1 ProteinPeptidesStructure-Activity RelationshipCaspase InhibitorsMALT1 protein, humanMucosa-Associated Lymphoid Tissue Lymphoma Translocation 1 ProteinPeptidesCovalentInhibitorsPeptideProtease

Identifiers

PMID30954428
PMCPMC12883167
OpenAlexW2926018491

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.