2021
DOI: 10.1016/j.csbj.2021.07.032
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Natural product scores and fingerprints extracted from artificial neural networks

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Cited by 14 publications
(17 citation statements)
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“…The NPASS database is a curated natural product library that contains sufficient amounts of both active and inactive natural products. It has been widely used as novel drug candidates against SARS-CoV-2 [ 51 , 52 ]. From these compounds with the greatest binding affinity as determined by the molecular docking score, the top four were selected i.e., NPA000018 (Lolicine A) (−11.9 kcal/mol), NPA000111 (Armochaetoglobin N) (−11.2 kcal/mol), NPA000305 (Quartromicin D2) (−11.8 kcal/mol), and NPA014826 (Pyralomicin 2b) (−14.2 kcal/mol) ( Table 1 ).…”
Section: Discussionmentioning
confidence: 99%
“…The NPASS database is a curated natural product library that contains sufficient amounts of both active and inactive natural products. It has been widely used as novel drug candidates against SARS-CoV-2 [ 51 , 52 ]. From these compounds with the greatest binding affinity as determined by the molecular docking score, the top four were selected i.e., NPA000018 (Lolicine A) (−11.9 kcal/mol), NPA000111 (Armochaetoglobin N) (−11.2 kcal/mol), NPA000305 (Quartromicin D2) (−11.8 kcal/mol), and NPA014826 (Pyralomicin 2b) (−14.2 kcal/mol) ( Table 1 ).…”
Section: Discussionmentioning
confidence: 99%
“…Typically, the NP score falls somewhere in the range of −5 to 5. If the score is higher, then there is a greater likelihood that the molecule in question is an NP [ 23 , 24 ]. All the designed molecules displayed NP-like properties except for 30 , which showed a −9.932 NP score.…”
Section: Resultsmentioning
confidence: 99%
“…Around the value 0 are the pseudo-natural products. 30 Figure 10 presents a heat map of the values' frequency in the SA score range to compare the results achieved by each of the generated flavors. The heat map presents the range of the analyzed metrics in the y axis and the according flavor in the x axis.…”
Section: Resultsmentioning
confidence: 99%
“…The score ranged between −5 and 5; the higher the score, the more alike is the analyzed molecule to a natural product. Around the value 0 are the pseudo-natural products …”
Section: Resultsmentioning
confidence: 99%