Evidence map›Paper›PMID 29937490›Full record

ArticleInternational journal of molecular sciences2018

Development of a Fingerprint-Based Scoring Function for the Prediction of the Binding Mode of Carbonic Anhydrase II Inhibitors.

Giulio Poli, Vibhu Jha, Adriano Martinelli, Claudiu T Supuran, Tiziano Tuccinardi

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

7 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Application of MM-PBSA Methods in Virtual Screening.Molecules (Basel, Switzerland) · 2020
    Review
  5. 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.

Giulio PoliDepartment of Pharmacy, University of Pisa, 56126 Pisa, Italy. giulio.poli@unipi.it.
Vibhu JhaDepartment of Pharmacy, University of Pisa, 56126 Pisa, Italy. vibhujha16@gmail.com.ORCID 0000-0002-1168-7480
Adriano MartinelliDepartment of Pharmacy, University of Pisa, 56126 Pisa, Italy. adriano.martinelli@unipi.it.ORCID 0000-0002-7197-0552
Claudiu T SupuranNEUROFARBA Department, Sezione di Scienze Farmaceutiche e Nutraceutiche, Università degli Studi di Firenze, Sesto Fiorentino, 50019 Florence, Italy. claudiu.supuran@unifi.it.ORCID 0000-0003-4262-0323
Tiziano TuccinardiDepartment of Pharmacy, University of Pisa, 56126 Pisa, Italy. tiziano.tuccinardi@unipi.it.ORCID 0000-0002-6205-4069
University of Pisa · ITUniversity of Florence · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Carbonic anhydrase II (CAII) is a zinc-containing metalloenzyme whose aberrant activity is associated with various diseases such as glaucoma, osteoporosis, and different types of tumors; therefore, the development of CAII inhibitors, which can represent promising therapeutic agents for the treatment of these pathologies, is a current topic in medicinal chemistry. Molecular docking is a commonly used tool in structure-based drug design of enzyme inhibitors. However, there is still a need for improving docking reliability, especially in terms of scoring functions, since the complex pattern of energetic contributions driving ligand⁻protein binding cannot be properly described by mathematical functions only including approximated energetic terms. Here we report a novel CAII-specific fingerprint-based (IFP) scoring function developed according to the ligand⁻protein interactions detected in the CAII-inhibitor co-crystal structures of the most potent CAII ligands. Our IFP scoring function outperformed the ability of Autodock4 scoring function to identify native-like docking poses of CAII inhibitors and thus allowed a considerable improvement of docking reliability. Moreover, the ligand⁻protein interaction fingerprints showed a useful application in the binding mode analysis of structurally diverse CAII ligands.

Indexed as

Research DesignBinding SitesCarbonic Anhydrase IICarbonic Anhydrase InhibitorsHumansHydrogen BondingHydrophobic and Hydrophilic InteractionsLigandsMolecular Docking SimulationPeptide MappingProtein BindingProtein Conformation, alpha-HelicalProtein Conformation, beta-StrandProtein Interaction Domains and MotifsSulfonamidesCarbonic Anhydrase IICarbonic Anhydrase InhibitorsLigandsSulfonamidescarbonic anhydrase II inhibitordockingscoring function

Identifiers

PMID29937490
PMCPMC6073570
OpenAlexW2809661273

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.