7DG6 | pdb_00007dg6

Structure of SARS-Cov2-Mpro-1-302

PDB DOI: https://doi.org/10.2210/pdb7DG6/pdb

Classification: HYDROLASE
Organism(s): Severe acute respiratory syndrome coronavirus 2
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2020-11-11 Released: 2021-12-01
Deposition Author(s): Fu, Z., Liu, M., Huang, H.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.40 Å
R-Value Free:
0.233 (Depositor), 0.233 (DCC)
R-Value Work:
0.175 (Depositor), 0.176 (DCC)
R-Value Observed:
0.178 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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This is version 1.1 of the entry. See complete history.

Literature

Structure of SARS-CoV-2-Mpro-1-302

Fu, Z., Liu, M., Huang, H.

To be published.

Macromolecule Content

Total Structure Weight: 33.32 kDa
Atom Count: 2,488
Modeled Residue Count: 302
Deposited Residue Count: 302
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Replicase polyprotein 1ab	A	302	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% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P0DTD1
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.40 Å
R-Value Free: 0.233 (Depositor), 0.233 (DCC)
R-Value Work: 0.175 (Depositor), 0.176 (DCC)
R-Value Observed: 0.178 (Depositor)

Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 63.669	α = 90
b = 44.551	β = 90
c = 107.783	γ = 90

Software Package:

Software Name	Purpose
XSCALE	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction
XDS	data reduction
MOLREP	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2021-12-01

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2021-12-01
Type: Initial release
Version 1.1: 2023-11-29
Changes: Data collection, Refinement description

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.