7M1Y

The crystal structure of Papain-Like Protease of SARS CoV-2, C111S mutant, in complex with ebselen


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.02 Å
  • R-Value Free: 0.213 
  • R-Value Work: 0.184 
  • R-Value Observed: 0.186 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

The crystal structure of Papain-Like Protease of SARS CoV-2, C111S mutant, in complex with ebselen

Osipiuk, J.Tesar, C.Endres, M.Maltseva, N.Joachimiak, A.Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Papain-like protease
A, B
318Severe acute respiratory syndrome coronavirus 2Mutation(s): 1 
EC: 3.4.22
UniProt
Find proteins for P0DTD1 (Severe acute respiratory syndrome coronavirus 2)
Explore P0DTD1 
Go to UniProtKB:  P0DTD1
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP0DTD1
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 7 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
9JT (Subject of Investigation/LOI)
Query on 9JT

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C [auth A],
S [auth B]
N-phenyl-2-selanylbenzamide
C13 H11 N O Se
PVPUYGNPKBMXGO-UHFFFAOYSA-N
IOD
Query on IOD

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AA [auth B]
G [auth A]
H [auth A]
I [auth A]
J [auth A]
AA [auth B],
G [auth A],
H [auth A],
I [auth A],
J [auth A],
K [auth A],
L [auth A],
Q [auth B],
R [auth B],
W [auth B],
X [auth B],
Y [auth B],
Z [auth B]
IODIDE ION
I
XMBWDFGMSWQBCA-UHFFFAOYSA-M
GOL
Query on GOL

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F [auth A],
V [auth B]
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
ZN
Query on ZN

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D [auth A],
T [auth B]
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
FMT
Query on FMT

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BA [auth B],
M [auth A],
N [auth A],
O [auth A]
FORMIC ACID
C H2 O2
BDAGIHXWWSANSR-UHFFFAOYSA-N
CL
Query on CL

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E [auth A],
U [auth B]
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
NA
Query on NA

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CA [auth B],
P [auth A]
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

Unit Cell:
Length ( Å )Angle ( ˚ )
a = 114.887α = 90
b = 114.887β = 90
c = 252.82γ = 120
Software Package:
Software NamePurpose
HKL-3000data scaling
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-3000data reduction
HKL-3000phasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)United StatesHHSN272201200026C
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)United StatesHHSN272201700060C

Revision History  (Full details and data files)

  • Version 1.0: 2021-03-24
    Type: Initial release
  • Version 1.1: 2023-04-05
    Changes: Database references, Derived calculations, Structure summary
  • Version 1.2: 2023-10-25
    Changes: Data collection, Refinement description