Sequence : Nsp16

Total row(s): 4
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Original Article
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Phylogenetic analysis of Israeli and Non-Israeli SARS-CoV-2 sequences revealed that the Israeli SARS-CoV-2 Strain containing P681H mutation originated from the B.1.1.50 Pangolin lineage. The B.1.1.50 Pangolin lineage had the majority of the sequences are from Israel (70%), Palestine (12%), and the UK (12%)
Pre-print (medRXiv)
Date of Publishing 2021 Mar 25
Title A unique SARS-CoV-2 spike protein P681H strain detected in Israel
Author(s) nameNeta S. Zuckerman, Shay Fleishon et al.
Date of Entry 2021 Jun 14


The study reports a newly identified SARS-CoV-2 Strain from Israel. The strain included a non-synonymous mutation in the S protein: P681H (C23604A) and additional four synonymous mutations, Nsp3:C7765T, Nsp12b: C13821T, Nsp16:T21111C, and C29545A. Phylogenetic analysis was also performed to find the lineage and transmission patterns of the viral strain.
In vitro-neutralization assays were also assessed to find the effect of mutations on viral infectivity.
Pre-print (medRXiv)
Title A unique SARS-CoV-2 spike protein P681H strain detected in Israel
Author(s) name -
Date of Entry 2021 Jun 14


62 mutations identified, including 30 mis-sense mutations, in 22 Moroccan patient isolates showed that Spike_D614G and NSP12_P323L mutations were present in all the analyzed sequences, whereas N_G204R and N_R203K were present in 9 sequences. Link to Clock Diagram depicting Mutation Evolution Rate in Morrocan Isolates,
33558859
(Biosaf Health)
PMID
33558859
Date of Publishing: 2021 Feb 3
Title Genetic diversity and genomic epidemiology of SARS-CoV-2 in Morocco
Author(s) nameBadaoui B, Sadki K et al.
Journal Biosaf Health
Impact factor
Cant find
Citation count: 3


A209C mutation in the nsp16 of SARS-CoV-2, in the adenosine binding pocket might influence the RNA cap binding. A distant (25 ) ligand-binding site unique to SARS-CoV-2 was discovered which can be targeted for antiviral development.
32709886
(Nat Commun)
PMID
32709886
Date of Publishing: 2020 Jul 24
Title Structural basis of RNA cap modification by SARS-CoV-2
Author(s) nameViswanathan T, Arya S et al.
Journal Nat Commun
Impact factor
11.8
Citation count: 75
Date of Entry 2021 Oct 27



Structure : Nsp16

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Original Article
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Structure of SARS-CoV-2 nsp16/nsp10 in complex with RNA cap analogue (m7GpppA) and S-adenosylmethionine (SAM), which methylates 2-OH of ribose of the first transcribing nucleotide of the mRNA cap. It causes conformational changes in nsp16 and an alternate ligand binding site in nsp16 which can be a target for antiviral development. The structure also reveals the basis of an induced fit model of the RNA cap binding and 2-O methylation of the first transcribing nucleotide of SARS-CoV-2 genome.
32709886
(Nat Commun)
PMID
32709886
Date of Publishing: 2020 Jul 24
Title Structural basis of RNA cap modification by SARS-CoV-2
Author(s) nameViswanathan T, Arya S et al.
Journal Nat Commun
Impact factor
11.8
Citation count: 75
Date of Entry 2021 Oct 27



Drugs : Nsp16

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Identification of a potent inhibitor of Methyltransferase, Endoribonuclease, Phosphatase and Main Protease enzymes of SARS CoV-2 by coumarin derivatives using insilico approach. The in silico studies were performed on maestro 12.0 software (Schrodinger LLC 2019, USA). Two thousand seven hundred fifty-five biologically active coumarin derivative was docked with above receptor proteins of SARS CoV-2.
32835632
(J Biomol Struct Dyn)
PMID
32835632
Date of Publishing: 2020 Aug 24
Title In silico validation of coumarin derivatives as potential inhibitors against Main Protease, NSP10/NSP16-Methyltransferase, Phosphatase and Endoribonuclease of SARS CoV-2
Author(s) name Maurya AK, Mishra N.
Journal J Biomol Struct Dyn
Impact factor
3.22
Citation count: 5
Date of Entry 2021 Sep 5



Molecular_interactions : Nsp16

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Original Article
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The high-resolution structure of a ternary complex of SARS-CoV-2 nsp16 and nsp10 in the presence of cognate RNA substrate analogue and methyl donor, S-adenosyl methionine (SAM) shows conformational changes associated with substrate binding as the enzyme transitions from a binary to a ternary state. ~
32709886
(Nat Commun)
PMID
32709886
Date of Publishing: 2020 Jul 24
Title Structural basis of RNA cap modification by SARS-CoV-2
Author(s) nameViswanathan T, Arya S et al.
Journal Nat Commun
Impact factor
11.8
Citation count: 75
Date of Entry 2021 Oct 27