5RH3

PanDDA analysis group deposition SARS-CoV-2 main protease fragment screen -- Crystal Structure of SARS-CoV-2 main protease in complex with Z1264525706 (Mpro-x2649)

• PDB DOI:  https://doi.org/10.2210/pdb5RH3/pdb
• Deposition Group: G_1002155 (changed state) ExploreG_1002155

• Classification: HYDROLASE/HYDROLASE INHIBITOR
• Organism(s): Severe acute respiratory syndrome coronavirus 2
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2020-05-15 Released: 2020-05-27 
• Deposition Author(s): Fearon, D., Owen, C.D., Douangamath, A., Lukacik, P., Powell, A.J., Strain-Damerell, C.M., Resnick, E., Krojer, T., Gehrtz, P., Wild, C., Aimon, A., Brandao-Neto, J., Carbery, A., Dunnett, L., Skyner, R., Snee, M., London, N., Walsh, M.A., von Delft, F.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.69 Å
• R-Value Free: 0.232 
• R-Value Work: 0.188 
• R-Value Observed: 0.190 

Literature

PanDDA analysis group deposition SARS-CoV-2 main protease fragment screen

Fearon, D., Owen, C.D., Douangamath, A., Lukacik, P., Powell, A.J., Strain-Damerell, C.M., Resnick, E., Krojer, T., Gehrtz, P., Wild, C., Aimon, A., Brandao-Neto, J., Carbery, A., Dunnett, L., Skyner, R., Snee, M., London, N., Walsh, M.A., von Delft, F.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (3D View)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 34.33 kDa 
• Atom Count: 2,683 
• Modelled Residue Count: 304 
• Deposited Residue Count: 306 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
3C-like proteinase	A	306	Severe acute respiratory syndrome coronavirus 2	Mutation(s): 0  Gene Names: rep, 1a-1b EC: 3.4.22.69 (PDB Primary Data), 3.4.19.12 (UniProt), 3.4.22 (UniProt), 2.7.7.48 (UniProt), 3.6.4.12 (UniProt), 3.6.4.13 (UniProt), 3.1.13 (UniProt), 4.6.1 (UniProt), 2.1.1.57 (UniProt)
UniProt
Find proteins for P0DTD1 (Severe acute respiratory syndrome coronavirus 2) Explore P0DTD1  Go to UniProtKB:  P0DTD1

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
UHA (Subject of Investigation/LOI)	B [auth A]	(2R)-2-(3-chlorophenyl)-N-(4-methylpyridin-3-yl)propanamide C15 H15 Cl N2 O WNGGAWMEODUSED-LLVKDONJSA-N
DMS	C [auth A], D [auth A], E [auth A]	DIMETHYL SULFOXIDE C2 H6 O S IAZDPXIOMUYVGZ-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.69 Å
• R-Value Free: 0.232 
• R-Value Work: 0.188 
• R-Value Observed: 0.190 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 113.863	α = 90
b = 53.714	β = 101.11
c = 44.311	γ = 90

Software Package:

Software Name	Purpose
BUSTER	refinement
Aimless	data scaling
PDB_EXTRACT	data extraction
XDS	data reduction
REFMAC	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2020-05-27 
Deposition Author(s): Fearon, D., Owen, C.D., Douangamath, A., Lukacik, P., Powell, A.J., Strain-Damerell, C.M., Resnick, E., Krojer, T., Gehrtz, P., Wild, C., Aimon, A., Brandao-Neto, J., Carbery, A., Dunnett, L., Skyner, R., Snee, M., London, N., Walsh, M.A., von Delft, F.

Revision History  

• Version 1.0: 2020-05-27
  Type: Initial release