The crystal structure of 3CL MainPro of SARS-CoV-2 with oxidized Cys145 (Sulfenic acid cysteine).
Tan, K., Maltseva, N.I., Welk, L.F., Jedrzejczak, R.P., Coates, L., Kovalevskyi, A.Y., Joachimiak, A.To be published.
Experimental Data Snapshot
wwPDB Validation   3D Report Full Report
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
3C-like proteinase | 306 | Severe acute respiratory syndrome coronavirus 2 | Mutation(s): 0  Gene Names: rep, 1a-1b EC: 3.4.22.69 | ||
UniProt | |||||
Find proteins for P0DTD1 (Severe acute respiratory syndrome coronavirus 2) Explore P0DTD1  Go to UniProtKB:  P0DTD1 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P0DTD1 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
EDO Query on EDO | C [auth A], E [auth B] | 1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N | |||
CL Query on CL | D [auth A] | CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M |
Modified Residues 1 Unique | |||||
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ID | Chains | Type | Formula | 2D Diagram | Parent |
CSX Query on CSX | A, B | L-PEPTIDE LINKING | C3 H7 N O3 S | CYS |
Length ( Å ) | Angle ( ˚ ) |
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a = 44.878 | α = 90 |
b = 53.791 | β = 100.97 |
c = 115.261 | γ = 90 |
Software Name | Purpose |
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SBC-Collect | data collection |
HKL-3000 | data reduction |
HKL-3000 | phasing |
PHENIX | refinement |
HKL-3000 | data scaling |
Funding Organization | Location | Grant Number |
---|---|---|
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) | United States | HHSN272201700060C |