Evidence map›Paper›PMID 33368046›Full record

ArticleDoklady. Biochemistry and biophysics2020

Computer Modeling of N-Acetylglutamate Synthase: From Primary Structure to Elemental Stages of Catalysis.

I V Polyakov, A E Kniga, B L Grigorenko, A V Nemukhin, S D Varfolomeev

Abstract read
PubMed Publisher
In one paragraph

Article in Doklady. Biochemistry and biophysics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.2field-weighted citation impact, top 57% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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.

I V PolyakovMoscow State University, Moscow, Russia. polyakoviv@gmail.com.
A E KnigaMoscow State University, Moscow, Russia.
B L GrigorenkoMoscow State University, Moscow, Russia.
A V NemukhinMoscow State University, Moscow, Russia.
S D VarfolomeevMoscow State University, Moscow, Russia.
Lomonosov Moscow State University · RURussian Academy of Sciences · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Three-dimensional full-atom model of the enzyme complex with acetyl-CoA and substrate was constructed on the basis of the primary sequence of amino acid residues of N-acetyl glutamate synthase. Bioinformatics approaches of computer modeling were applied, including multiple sequence alignment, prediction of co-evolutionary contacts, and ab initio folding. On the basis of the results of calculations by classical molecular dynamics and combined quantum and molecular mechanics (QM/MM) methods, the structure of the active site and the reaction mechanism of N-acetylglutamate formation are described. Agreement of the structures of the enzyme-product complexes obtained in computer modeling and in the X-ray studies validates the reliability of modeling predictions.

Indexed as

Amino-Acid N-AcetyltransferaseCatalysisCatalytic DomainComputer SimulationCrystallography, X-RayModels, MolecularNeisseria gonorrhoeaeStructure-Activity RelationshipSubstrate SpecificityAmino-Acid N-Acetyltransferaseacetyl-CoAglutamatehomology modelingN-acetylglutamate synthasereaction intermediates in enzyme catalysis

Identifiers

PMID33368046
OpenAlexW3114619835

What OpenQuestion holds

Textmetadata
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.