Evidence map›Paper›PMID 33319995›Full record

ArticleJournal of the American Chemical Society2020

Palladium-Protein Oxidative Addition Complexes by Amine-Selective Acylation.

Heemal H Dhanjee, Ivan Buslov, Ian W Windsor, Ronald T Raines, Bradley L Pentelute, Stephen L Buchwald

Open access · greenAbstract read
In one paragraph

Article in Journal of the American Chemical Society, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

14 citing papers in PubMed, 23 citations in OpenAlex.

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  10. Platform for OrthogonalJournal of the American Chemical Society · 2022
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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

6 authors at 1 institution in 1 country.

Heemal H DhanjeeMassachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States.ORCID 0000-0002-3532-4430
Ivan BuslovMassachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States.
Ian W WindsorMassachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States.ORCID 0000-0002-6289-6928
Ronald T RainesMassachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States.ORCID 0000-0001-7164-1719
Bradley L PenteluteMassachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States.ORCID 0000-0002-7242-801X
Stephen L BuchwaldMassachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States.ORCID 0000-0003-3875-4775
Massachusetts Institute of Technology · US

Funding

Treatments for Nipah Virus InfectionU54AI057159 · NIAID · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI FINBERG, ROBERT WILLIAM · 2003 to 2013
$113.7M
STRUCTURE--FUNCTION ANALYSIS OF RIBONUCLEASE AR01GM044783 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI RAINES, RONALD T · 1990 to 2021
$7.1M
Cysteine ArylationR01GM110535 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI PENTELUTE, BRADLEY LETHER · 2014 to 2018
$1.5M
Chemo- and Regio- Selective Lysine Modification on the Surface of Native Proteins: Synthetic Methods for the Improvement of Cancer TherapeuticsF32GM131592 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI DHANJEE, HEEMAL · 2019 to 2022
$145k
NIAID NIH HHS U54 AI057159NIGMS NIH HHS F32 GM131592NIGMS NIH HHS R01 GM044783NIGMS NIH HHS R01 GM110535
6 · The paper itself

Abstract

Palladium oxidative addition complexes (OACs) are traditionally accessed by treating an aryl halide-containing substrate with a palladium(0) source. Here, a new strategy to selectively prepare stable OACs from amino groups on native proteins is presented. The approach relies on an amine-selective acylation reaction that occurs without modification of a preformed palladium(II)-aryl group. Once transferred onto a protein substrate, the palladium(II)-aryl group facilitates conjugation by undergoing reaction with a second, cysteine-containing protein. This operationally simple method is applicable to native, nonengineered enzymes as well as antibodies and is carried out in an aqueous setting and open to air. The resulting Pd-protein OACs are stable, storable reagents that retain biological activity and can be used to achieve protein-protein cross-coupling at nanomolar concentrations within hours.

Indexed as

AcylationAminesKineticsOxidation-ReductionPalladiumProteinsAminesPalladiumProteins

Identifiers

PMID33319995
PMCPMC8048385
OpenAlexW3112640057

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.