Evidence map›Paper›PMID 27250740›Full record

ArticleBiochemistry2016

Electrostatic Control of Isoform Selective Inhibitor Binding in Nitric Oxide Synthase.

Huiying Li, Heng-Yen Wang, Soosung Kang, Richard B Silverman, Thomas L Poulos

Open access · greenAbstract read
In one paragraph

Article in Biochemistry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.4field-weighted citation impact, top 33% 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

8 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
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  6. Computational Analysis of Molnupiravir.International journal of molecular sciences · 2022
    Article
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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

5 authors at 2 institutions in 1 country.

Huiying LiDepartments of Molecular Biology and Biochemistry, Pharmaceutical Sciences, and Chemistry, University of California , Irvine, California 92697-3900, United States.
Heng-Yen WangDepartment of Chemistry, Department of Molecular Biosciences, Chemistry of Life Processes Institute, and Center for Molecular Innovation and Drug Discovery, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States.
Soosung KangDepartment of Chemistry, Department of Molecular Biosciences, Chemistry of Life Processes Institute, and Center for Molecular Innovation and Drug Discovery, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States.
Richard B SilvermanDepartment of Chemistry, Department of Molecular Biosciences, Chemistry of Life Processes Institute, and Center for Molecular Innovation and Drug Discovery, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States.
Thomas L PoulosDepartments of Molecular Biology and Biochemistry, Pharmaceutical Sciences, and Chemistry, University of California , Irvine, California 92697-3900, United States.
Northwestern University · USUniversity of California, Irvine · US

Funding

STRUCTURAL STUDIES ON NITRIC OXIDE SYNTHASER01GM057353 · NIGMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI POULOS, THOMAS L · 1998 to 2018
$6.8M
Selective inhibition of nitric oxide synthase for multiple indicationsR01GM049725 · NIGMS · NORTHWESTERN UNIVERSITY · PI SILVERMAN, RICHARD B · 1994 to 2018
$6.0M
NIGMS NIH HHS R01 GM049725NIGMS NIH HHS R01 GM057353
6 · The paper itself

Abstract

Development of potent and isoform selective nitric oxide synthase (NOS) inhibitors is challenging because of the structural similarity in the heme active sites. One amino acid difference between NOS isoforms, Asp597 in rat neuronal NOS (nNOS) versus Asn368 in bovine endothelial NOS (eNOS), has been identified as the structural basis for why some dipeptide amide inhibitors bind more tightly to nNOS than to eNOS. We now have found that the same amino acid variation is responsible for substantially different binding modes and affinity for a new class of aminopyridine-based inhibitors.

Indexed as

AminopyridinesAnimalsAspartic AcidCattleComputational BiologyEnzyme InhibitorsIsoenzymesModels, MolecularMutationNitric OxideNitric Oxide Synthase Type INitric Oxide Synthase Type IIIProtein BindingProtein ConformationRatsStatic ElectricityAminopyridinesAspartic AcidEnzyme InhibitorsIsoenzymesNitric OxideNitric Oxide Synthase Type INitric Oxide Synthase Type III

Identifiers

PMID27250740
PMCPMC5287043
OpenAlexW2440833728

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.