BMRB Entry 51515

Title:
Partial assignment of SARS-COV-2 main protease R298A mutant
Deposition date:
2022-07-13
Original release date:
2022-07-19
Authors:
Ekanayake, Kasuni; Mahawaththa, Mithun; Otting, Gottfried
Citation:

Citation: Johansen-Leete, Jason; Ullrich, Sven; Fry, Sarah; Frkic, Rebecca; Bedding, Max; Aggarwal, Anupriya; Ashhurst, Anneliese; Ekanayake, Kasuni; Mahawaththa, Mithun; Sasi, Vishnu; Luedtke, Stephanie; Ford, Daniel; O'Donoghue, Anthony; Passioura, Toby; Larance, Mark; Otting, Gottfried; Turville, Stuart; Jackson, Colin; Nitsche, Christoph; Payne, Richard. "Antiviral cyclic peptides targeting the main protease of SARS-CoV-2."  Chem. Sci. 13, 3826-3836 (2022).
PubMed: 35432913

Assembly members:

Assembly members:
entity_1, polymer, 306 residues, Formula weight is not available

Natural source:

Natural source:   Common Name: SARS-CoV-2   Taxonomy ID: 2697049   Superkingdom: Viruses   Kingdom: not available   Genus/species: Betacoronavirus HCoV-SARS

Experimental source:

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli   Vector: pETMCSI

Data sets:
Data typeCount
13C chemical shifts320
15N chemical shifts143
1H chemical shifts143

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
  • Hide all

Assembly:

Entity Assembly IDEntity NameEntity ID
1SARS-CoV-2 Main Protease R298A mutant1

Entities:

Entity 1, SARS-CoV-2 Main Protease R298A mutant 306 residues - Formula weight is not available

1   SERGLYPHEARGLYSMETALAPHEPROSER
2   GLYLYSVALGLUGLYCYSMETVALGLNVAL
3   THRCYSGLYTHRTHRTHRLEUASNGLYLEU
4   TRPLEUASPASPVALVALTYRCYSPROARG
5   HISVALILECYSTHRSERGLUASPMETLEU
6   ASNPROASNTYRGLUASPLEULEUILEARG
7   LYSSERASNHISASNPHELEUVALGLNALA
8   GLYASNVALGLNLEUARGVALILEGLYHIS
9   SERMETGLNASNCYSVALLEULYSLEULYS
10   VALASPTHRALAASNPROLYSTHRPROLYS
11   TYRLYSPHEVALARGILEGLNPROGLYGLN
12   THRPHESERVALLEUALACYSTYRASNGLY
13   SERPROSERGLYVALTYRGLNCYSALAMET
14   ARGPROASNPHETHRILELYSGLYSERPHE
15   LEUASNGLYSERCYSGLYSERVALGLYPHE
16   ASNILEASPTYRASPCYSVALSERPHECYS
17   TYRMETHISHISMETGLULEUPROTHRGLY
18   VALHISALAGLYTHRASPLEUGLUGLYASN
19   PHETYRGLYPROPHEVALASPARGGLNTHR
20   ALAGLNALAALAGLYTHRASPTHRTHRILE
21   THRVALASNVALLEUALATRPLEUTYRALA
22   ALAVALILEASNGLYASPARGTRPPHELEU
23   ASNARGPHETHRTHRTHRLEUASNASPPHE
24   ASNLEUVALALAMETLYSTYRASNTYRGLU
25   PROLEUTHRGLNASPHISVALASPILELEU
26   GLYPROLEUSERALAGLNTHRGLYILEALA
27   VALLEUASPMETCYSALASERLEULYSGLU
28   LEULEUGLNASNGLYMETASNGLYARGTHR
29   ILELEUGLYSERALALEULEUGLUASPGLU
30   PHETHRPROPHEASPVALVALALAGLNCYS
31   SERGLYVALTHRPHEGLN

Samples:

sample_1: SARS-CoV-2 Main Protease R298A mutant, [U-13C; U-15N], 150 uM; D2O 10%; DTT 1 mM; EDTA 1 mM; HEPES 20 mM; sodium chloride 150 mM

sample_2: SARS-CoV-2 Main Protease R298A mutant, [U-13C; U-15N; U-2H], 300 uM; D2O 10%; DTT 1 mM; EDTA 1 mM; HEPES 20 mM; sodium chloride 150 mM

sample_conditions_1: ionic strength: 0.15 M; pH: 7.0; pressure: 1 atm; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-15N TROSYsample_1isotropicsample_conditions_1
3D trHNCAsample_2isotropicsample_conditions_1
3D trHN(CO)CAsample_2isotropicsample_conditions_1
3D trHNCOsample_2isotropicsample_conditions_1
3D trHN(CA)COsample_2isotropicsample_conditions_1
3D trHNCACBsample_2isotropicsample_conditions_1
3D NOESY-15N-HSQCsample_2isotropicsample_conditions_1

Software:

SPARKY - chemical shift assignment, data analysis

TOPSPIN - data analysis

NMR spectrometers:

  • Bruker Avance 800 MHz

Download HSQC peak lists in one of the following formats:
CSV: Backbone or all simulated peaks
SPARKY: Backbone or all simulated peaks