8INT

Crystal Structure of SARS-CoV-2 Main Protease (Mpro) K90R Mutant

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	3C-like proteinase	polymer	306	33853.6	1	UniProt (P0DTD1) Pfam (PF05409) In PDB	Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2)	3CL-PRO, 3CLp, Main protease, Mpro, Non-structural protein 5, nsp5, SARS coronavirus main proteinase
2		water	water		18.0	177	Chemie (HOH)

Sequence modifications

A: 1 - 306 (UniProt: P0DTD1)

PDB	External Database	Details
Arg 90	Lys 3353	engineered mutation

Sequence viewer

Contents of the asymmetric unit

*Water molecules are not included.