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7T48

Structure of SARS-CoV-2 3CL protease in complex with inhibitor 9c

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A3C-like proteinasepolymer30934068.81UniProt (P0DTD1)
Pfam (PF05409)
In PDB
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2 2019-nCoV)3CL-PRO, 3CLp, Main protease, Mpro, Non-structural protein 5, nsp5, SARS coronavirus main proteinase
2ACHLORIDE IONnon-polymer35.51Chemie (CL)
3A(1S,2S)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]-2-{[N-({[7-(phenylacetyl)-7-azaspiro[3.5]nonan-2-yl]oxy}carbonyl)-L-leucyl]amino}propane-1-sulfonic acidnon-polymer636.81Chemie (FHS)
4A(1R,2S)-2-{[N-({[(2r,4R)-7-acetyl-7-azaspiro[3.5]non-5-en-2-yl]oxy}carbonyl)-L-leucyl]amino}-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acidnon-polymer636.81Chemie (FEY)
5waterwater18.0150Chemie (HOH)
Sequence modifications
A: 1 - 305 (UniProt: P0DTD1)
PDBExternal DatabaseDetails
Ser -3-expression tag
Asn -2-expression tag
Ile -1-expression tag
Gly 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight34068.8
Non-Polymers*Number of molecules3
Total formula weight1309.0
All*Total formula weight35377.8
*Water molecules are not included.

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PDB entries from 2024-06-12

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