Evidence map›Paper›PMID 35163614›Full record

ArticleInternational journal of molecular sciences2022

Modified Histone Peptides Linked to Magnetic Beads Reduce Binding Specificity.

Jenna N Meanor, Albert J Keung, Balaji M Rao

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 50% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Article
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

3 authors at 1 institution in 1 country.

Jenna N MeanorDepartment of Chemical and Biomolecular Engineering, North Carolina State University, Campus Box 7905, Raleigh, NC 27606, USA.
Albert J KeungDepartment of Chemical and Biomolecular Engineering, North Carolina State University, Campus Box 7905, Raleigh, NC 27606, USA.ORCID 0000-0001-8958-1232
Balaji M RaoDepartment of Chemical and Biomolecular Engineering, North Carolina State University, Campus Box 7905, Raleigh, NC 27606, USA.
North Carolina State University · US

Funding

The Epigenome in Substance Abuse Disorders: Engineering New Tools to Dissect Function from FormDP1DA044359 · NIDA · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI KEUNG, ALBERT · 2017 to 2021
$2.7M
Genetically encoded live cell sensors of chromatin stateR21EB023377 · NIBIB · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI KEUNG, ALBERT, RAO, BALAJI M · 2016 to 2017
$386k
NIBIB NIH HHS R21 EB023377NIBIB NIH HHS R21EB023377NIDA NIH HHS DP1 DA044359NIDA NIH HHS DP1DA044359NSF Emerging Frontiers in Research and Innovation program EFMA1830910
6 · The paper itself

Abstract

Histone post-translational modifications are small chemical changes to the histone protein structure that have cascading effects on diverse cellular functions. Detecting histone modifications and characterizing their binding partners are critical steps in understanding chromatin biochemistry and have been accessed using common reagents such as antibodies, recombinant assays, and FRET-based systems. High-throughput platforms could accelerate work in this field, and also could be used to engineer de novo histone affinity reagents; yet, published studies on their use with histones have been noticeably sparse. Here, we describe specific experimental conditions that affect binding specificities of post-translationally modified histones in classic protein engineering platforms and likely explain the relative difficulty with histone targets in these platforms. We also show that manipulating avidity of binding interactions may improve specificity of binding.

Indexed as

Histone CodeHEK293 CellsHistonesHumansJurkat CellsK562 CellsProtein Array AnalysisProtein BindingProtein EngineeringProtein Processing, Post-TranslationalSaccharomyces cerevisiaeHistonesaffinity reagentsantibodybinderchromodomainepigenome engineeringhistone post-translational modificationsprotein engineeringreadersynthetic biologyyeast surface display

Identifiers

PMID35163614
PMCPMC8836101
OpenAlexW4210783436

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.