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8UDJ

Crystal structure of SARS-CoV-2 3CL protease with inhibitor DEL_2

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
3C-like proteinase nsp5polymer30633825.51UniProt (P0DTD1)
Pfam (PF05409)
Severe acute respiratory syndrome coronavirus 23CL-PRO,3CLp,Main protease,Mpro,Non-structural protein 5,nsp5,SARS coronavirus main proteinase
2B
(A)
2-cyano-D-phenylalanyl-2,4-dichloro-N-[(2S)-4-(methylamino)-4-oxo-1-phenylbutan-2-yl]-D-phenylalaninamidenon-polymer580.51Chemie (WB5)
3C
(A)
waterwater18.0155Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight33825.5
Non-Polymers*Number of molecules1
Total formula weight580.5
All*Total formula weight34406.1
*Water molecules are not included.

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PDB entries from 2025-07-16

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