Evidence map›Paper›PMID 29137457›Full record

ArticleChemical research in toxicology2017

Monoclonal Antibody That Recognizes Diethoxyphosphotyrosine-Modified Proteins and Peptides Independent of Surrounding Amino Acids.

Seda Onder, Alicia J Dafferner, Lawrence M Schopfer, Gaoping Xiao, Udaya Yerramalla, Ozden Tacal, Thomas A Blake, Rudolph C Johnson, Oksana Lockridge

Open access · greenAbstract read
In one paragraph

Article in Chemical research in toxicology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 34% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

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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

9 authors at 3 institutions in 2 countries.

Seda OnderDepartment of Biochemistry, School of Pharmacy, Hacettepe University , Ankara 06100, Turkey.
Alicia J DaffernerEppley Institute, University of Nebraska Medical Center , Omaha, Nebraska 68198, United States.
Lawrence M SchopferEppley Institute, University of Nebraska Medical Center , Omaha, Nebraska 68198, United States.
Gaoping XiaoSyd Labs, Inc. , Natick, Massachusetts 01760, United States.
Udaya YerramallaPrecision Antibody , Columbia, Maryland 21045, United States.
Ozden TacalDepartment of Biochemistry, School of Pharmacy, Hacettepe University , Ankara 06100, Turkey.
Thomas A BlakeDivision of Laboratory Sciences, National Center for Environmental Health, Centers for Disease Control and Prevention , 4770 Buford Highway NE, Chamblee, Georgia 30341, United States.
Rudolph C JohnsonDivision of Laboratory Sciences, National Center for Environmental Health, Centers for Disease Control and Prevention , 4770 Buford Highway NE, Chamblee, Georgia 30341, United States.
Oksana LockridgeEppley Institute, University of Nebraska Medical Center , Omaha, Nebraska 68198, United States.ORCID 0000-0002-8345-3640
University of Nebraska Medical Center · USCenters for Disease Control and Prevention · USHacettepe University · TR

Funding

UNMC/EPPLEY CANCER CENTER SUPPORT GRANTP30CA036727 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Apar Kishor Ganti · 1985 to 2026
$55.0M
Intramural CDC HHS CC999999NCI NIH HHS P30 CA036727
6 · The paper itself

Abstract

Acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) are irreversibly inhibited by organophosphorus pesticides through formation of a covalent bond with the active site serine. Proteins that have no active site serine, for example albumin, are covalently modified on tyrosine and lysine. Chronic illness from pesticide exposure is not explained by inhibition of AChE and BChE. Our goal was to produce a monoclonal antibody that recognizes proteins diethoxyphosphorylated on tyrosine. Diethoxyphosphate-tyrosine adducts for 13 peptides were synthesized. The diethoxyphosphorylated (OP) peptides cross-linked to four different carrier proteins were used to immunize, boost, and screen mice. Monoclonal antibodies were produced with hybridoma technology. Monoclonal antibody depY was purified and characterized by ELISA, western blotting, Biacore, and Octet technology to determine binding affinity and binding specificity. DepY recognized diethoxyphosphotyrosine independent of the amino acid sequence around the modified tyrosine and independent of the identity of the carrier protein or peptide. It had an IC

Indexed as

Amino AcidsAnimalsAntibodies, MonoclonalCarrier ProteinsHumansMiceMolecular StructurePeptidesPhosphotyrosineAmino AcidsAntibodies, MonoclonalCarrier ProteinsPeptidesPhosphotyrosine

Identifiers

PMID29137457
PMCPMC6006506
OpenAlexW2768736314

What OpenQuestion holds

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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.