ISDA

Deposition Date 2008-08-21

Release Date 2009-08-25

Last Version Date 2024-05-29

Entry Detail

PDB ID:

3E91

Keywords:

HYDROLASE

Title:

Crystal structure of SARS-CoV Mpro mutant in P21 at pH6.9

Biological Source:

Source Organism:

SARS coronavirus (Taxon ID: 227859)

Host Organism:

Escherichia coli BL21

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.55 Å

R-Value Free:

0.25

R-Value Work:

0.17

R-Value Observed:

0.18

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:3C-like proteinase
Mutations:S284A, T285A, I286A
Chain IDs:A, B
Chain Length:306
Number of Molecules:2
Biological Source:SARS coronavirus

UniProt ID:P0C6X7 Pfam ID:PF05409

Primary Citation

Structural analysis of the activity-enhanced SARS-CoV Mpro C-terminal mutant

Shi, J.H, Jayaraman, S, Song, J.X.Show

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Primary Citation of related structures