The crystal structure of COVID-19 main protease in complex with GC376
Zhang, S.Y., Luan, X.D., Wang, F.To be published.
Experimental Data Snapshot
Starting Model: experimental
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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 1 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
K36 Query on K36 | B [auth A] | (1S,2S)-2-({N-[(benzyloxy)carbonyl]-L-leucyl}amino)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acid C21 H31 N3 O8 S BSPZFJDYQHDZNR-HTCLRFROSA-N |
Entity ID: 2 | |||||
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ID | Chains | Name | Type/Class | 2D Diagram | 3D Interactions |
PRD_002495 (K36) Query on PRD_002495 | B [auth A] | GC376 | Peptide-like / Inhibitor |
Length ( Å ) | Angle ( ˚ ) |
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a = 114.303 | α = 90 |
b = 53.874 | β = 101.576 |
c = 45.233 | γ = 90 |
Software Name | Purpose |
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REFMAC | refinement |
XDS | data reduction |
Aimless | data scaling |
PHASER | phasing |
Funding Organization | Location | Grant Number |
---|---|---|
CAMS Innovation Fund for Medical Sciences (CIFMS) | China | 2016-I2M-3-011 |
CAMS Innovation Fund for Medical Sciences (CIFMS) | China | 2016-I2M-1-002 |